SEL - SFO

$279 Find Cheap Flights from Seoul to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seoul to San Francisco departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to San Francisco.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to San Francisco.
In the last 7 days travelers have searched 47,946,175 times on KAYAK, and here is why:

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Cheap Flight Deals from Seoul to San Francisco (SEL-SFO)

 
These are the cheapest deals for flights from Seoul to San Francisco currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Seoul to San Francisco

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seoul to San Francisco.

Recent one-way flight deals from Seoul to San Francisco

Only flying one-way? Below are some of the best one-way flight deals from Seoul to San Francisco found on KAYAK recently.

Recent last minute flight deals from Seoul to San Francisco

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Seoul to San Francisco.

Recent direct flight deals from Seoul to San Francisco

The latest deals for direct flights from Seoul to San Francisco so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Seoul to San Francisco

Find recent round-trip train or bus tickets from Seoul to San Francisco.

All round-trip flight deals to San Francisco

The cheapest plane tickets to San Francisco found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:55 pm - 5:30 pmICN-SFO
17h 35m1 stop
6:50 pm - 3:15 pmSFO-ICN
27h 25m1 stop
$454Air Canada
Find Deal
Selasa, Feb 25 - Rabu, Mac 5
4:55 pm - 3:35 pmICN-SFO
15h 40m1 stop
7:00 am - 3:25 pmSFO-ICN
16h 25m1 stop
$455Air Canada
Find Deal
Isnin, Mac 3 - Isnin, Mac 17
4:55 pm - 12:11 pmICN-SFO
35h 16m1 stop
1:00 pm - 4:05 pmSFO-ICN
35h 05m1 stop
$483Air Canada
Find Deal
Khamis, Mac 27 - Rabu, Apr 9
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$496AIR PREMIA
Find Deal
Rabu, Dis 18 - Jumaat, Jan 3
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$500AIR PREMIA
Find Deal
Jumaat, Dis 13 - Isnin, Dis 30
12:45 pm - 6:20 amICN-SFO
10h 35mnonstop
10:30 am - 4:15 pmSFO-ICN
12h 45mnonstop
$532United Airlines
Find Deal
Ahad, Feb 2 - Ahad, Feb 9
12:45 pm - 6:20 amICN-SFO
10h 35mnonstop
11:45 pm - 5:40 amSFO-ICN
12h 55mnonstop
$533United Airlines
Find Deal
Ahad, Feb 9 - Ahad, Feb 23
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
12:10 pm - 5:55 pmSFO-ICN
12h 45mnonstop
$565Asiana Airlines
Find Deal
Jumaat, Jan 31 - Rabu, Feb 12
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
12:10 pm - 5:55 pmSFO-ICN
12h 45mnonstop
$566Asiana Airlines
Find Deal
Jumaat, Jan 31 - Rabu, Feb 12
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
11:40 am - 5:40 pmSFO-ICN
13h 00mnonstop
$664Korean Air
Find Deal
Khamis, Dis 5 - Ahad, Dis 8
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
$279AIR PREMIA
Find Deal
Jumaat, Dis 6
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
$289AIR PREMIA
Find Deal
Isnin, Dis 9
7:15 am - 9:53 amICN-SFO
43h 38m2 stops
Rabu, Dis 11
6:20 pm - 5:31 pmICN-SFO
40h 11m2 stops
$328Air Canada
Find Deal
Jumaat, Dis 6
5:05 pm - 9:53 amICN-SFO
57h 48m2 stops
Selasa, Dis 10
6:20 pm - 5:31 pmICN-SFO
40h 11m2 stops
$368Air Canada
Find Deal
Selasa, Dis 3
9:25 pm - 8:25 pmICN-SFO
16h 00m1 stop
$423Hawaiian Airlines
Find Deal
Jumaat, Dis 6
9:25 pm - 8:25 pmICN-SFO
16h 00m1 stop
$424Hawaiian Airlines
Find Deal
Jumaat, Dis 6
7:45 am - 3:20 pmGMP-SFO
24h 35m1 stop
$1,011ANA
Find Deal
Isnin, Nov 25
12:25 pm - 3:20 pmGMP-SFO
19h 55m1 stop
$1,037ANA
Find Deal
Isnin, Nov 25
6:20 pm - 3:35 pmICN-SFO
14h 15m1 stop
7:00 am - 4:45 pmSFO-ICN
16h 45m1 stop
$454Air Canada
Find Deal
Jumaat, Nov 22 - Jumaat, Nov 29
6:20 pm - 5:32 pmICN-SFO
40h 12m2 stops
7:00 am - 4:45 pmSFO-ICN
16h 45m1 stop
$455Air Canada
Find Deal
Jumaat, Nov 22 - Jumaat, Nov 29
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$484AIR PREMIA
Find Deal
Jumaat, Nov 22 - Jumaat, Nov 29
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$490AIR PREMIA
Find Deal
Jumaat, Nov 22 - Jumaat, Dis 6
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
11:30 pm - 5:30 amSFO-ICN
13h 00mnonstop
$602Asiana Airlines
Find Deal
Jumaat, Nov 22 - Sabtu, Nov 30
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
11:30 pm - 5:30 amSFO-ICN
13h 00mnonstop
$603Asiana Airlines
Find Deal
Jumaat, Nov 22 - Selasa, Nov 26
12:45 pm - 6:20 amICN-SFO
10h 35mnonstop
10:30 am - 4:15 pmSFO-ICN
12h 45mnonstop
$604United Airlines
Find Deal
Isnin, Nov 25 - Selasa, Dis 3
6:00 pm - 11:40 amICN-SFO
10h 40mnonstop
11:45 pm - 5:40 amSFO-ICN
12h 55mnonstop
$611United Airlines
Find Deal
Ahad, Nov 24 - Selasa, Dis 31
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
11:40 am - 5:40 pmSFO-ICN
13h 00mnonstop
$715Korean Air
Find Deal
Sabtu, Nov 23 - Khamis, Nov 28
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
11:40 am - 5:40 pmSFO-ICN
13h 00mnonstop
$793Korean Air
Find Deal
Sabtu, Nov 23 - Ahad, Nov 24
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$489AIR PREMIA
Find Deal
Jumaat, Dis 6 - Jumaat, Dis 27
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$494AIR PREMIA
Find Deal
Rabu, Dis 4 - Isnin, Dis 9
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$495AIR PREMIA
Find Deal
Rabu, Feb 19 - Rabu, Mac 5
6:55 pm - 12:00 pmICN-SFO
10h 05mnonstop
2:30 pm - 8:30 pmSFO-ICN
13h 00mnonstop
$496AIR PREMIA
Find Deal
Rabu, Dis 18 - Jumaat, Jan 3
6:00 pm - 11:40 amICN-SFO
10h 40mnonstop
11:45 pm - 5:40 amSFO-ICN
12h 55mnonstop
$531United Airlines
Find Deal
Isnin, Dis 23 - Isnin, Jan 6
6:00 pm - 11:40 amICN-SFO
10h 40mnonstop
10:30 am - 4:15 pmSFO-ICN
12h 45mnonstop
$532United Airlines
Find Deal
Ahad, Dis 22 - Isnin, Jan 6
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
12:10 pm - 5:55 pmSFO-ICN
12h 45mnonstop
$566Asiana Airlines
Find Deal
Jumaat, Jan 31 - Rabu, Feb 12
4:50 pm - 10:30 amICN-SFO
10h 40mnonstop
12:10 pm - 5:55 pmSFO-ICN
12h 45mnonstop
$578Asiana Airlines
Find Deal
Jumaat, Jan 31 - Rabu, Feb 12
4:00 pm - 9:30 amICN-SFO
10h 30mnonstop
11:40 am - 5:40 pmSFO-ICN
13h 00mnonstop
$663Korean Air
Find Deal
Khamis, Dis 5 - Ahad, Dis 8
4:00 pm - 10:40 amICN-SFO
10h 40mnonstop
12:40 pm - 5:20 pmSFO-ICN
12h 40mnonstop
$665Korean Air
Find Deal
Selasa, Apr 8 - Ahad, Apr 13

Flights from Seoul to San Francisco - Travel Insights & Trends

Get data-powered insights and trends into flights from Seoul to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Seoul to San Francisco flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Seoul to San Francisco.
Our data shows that the cheapest route for a one-way flight from Seoul to San Francisco cost $319 and was between Incheon Intl Airport and San Francisco. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $515.

What’s the cheapest day of the week to fly from Seoul to San Francisco?

The average price of all flights from Seoul to San Francisco clicked on KAYAK for each day over the last 12 months.
For Seoul to San Francisco, Monday is the cheapest day to fly on average and Saturday is the most expensive. Flying from San Francisco back to Seoul, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from Seoul to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seoul to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seoul to San Francisco is November, where tickets cost $685 on average. On the other hand, the most expensive months are July and January, where the average cost of tickets is $1,504 and $1,152 respectively.

Can I save money by flying with a layover from Seoul to San Francisco?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $1,668, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Seoul to San Francisco?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seoul to San Francisco, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seoul to San Francisco, you should book around 3 days before departure. For the absolute cheapest price, our data suggests you should book 114 days before departure.

Good to know

Low season

March

High season

July

Cheapest flight

$279
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly with an average 47% increase in price.
Flight from Seoul Incheon Airport to San Francisco

When to book flights from Seoul to San Francisco

Are your dates flexible? Find out the best times to travel from Seoul to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seoul to San Francisco

  • Does San Francisco International Airport offer shower facilities?

    Those who fly with Delta or American Airlines can use the showers available at the airline lounges. In addition, showers are available at FreshenUp at a fee, including soap, lotion, shampoo, and a hairdryer. The showers are well-maintained and are kept clean throughout.

  • Are there museums at SFO?

    Art enthusiasts arriving at San Francisco International Airport can visit the airport museum and see the various exhibits displaying art, cultural and historical exhibits. The museum is located on the arrivals level of terminal 1 and the landside and airside of the departures level of terminal 3. Additionally, there is an Aviation Museum in the main hall, landside of the international terminal. The museums have friendly staff who;ll be willing to show you around at no extra charges.

  • Where can you buy food at Seoul Incheon Airport?

    If you are looking for a place to eat at Seoul Incheon Airport, various food concessions offer grab-and-go meals and sit-down options. On the landside of terminal 1, you will find Burger King, Gongcha, Holly’s Coffee, Jamba Juice, Krispy Kreme Doughnuts and Lina’s. For those in the terminal, there are Krispy Kreme Doughnuts and Lotteria 2 on the landside; on the airside, there is Angel-in-us-Coffee, Coffee@Works, Lina’s and Starbucks.

  • Where can you relax at Seoul Incheon Airport?

    You can relax and unwind at Asiana Lounge. Take advantage of lounge services such as l conference facilities, showers, alcohol and non-alcoholic beverages, flight information monitors, TV, newspapers, and magazines. The lounge is located near gate 11 on the airside of terminal 1. To access the lounge, you can use your lounge membership program. You can also confirm with Airport staff to know if you need any documents for your pass.

  • What is the cheapest flight from Seoul to San Francisco?

    In the last 3 days, the lowest price for a flight from Seoul to San Francisco was $279 for a one-way ticket and $454 for a round-trip.

  • Do I need a passport to fly between Seoul and San Francisco?

    Yes, you’ll need a passport to travel to San Francisco from Seoul.

  • Which airports will I be using when flying from Seoul to San Francisco?

    Seoul has 2 major airports: Seoul Gimpo Intl and Incheon Intl. San Francisco is the only airport in San Francisco. You’ll usually find the cheapest deals if you fly from Seoul Incheon Airport.

  • Which airlines offer Wi-Fi service onboard planes from Seoul to San Francisco?

    Asiana Airlines, United Airlines, Delta, Air Canada, and American Airlines offer inflight Wi-Fi service on the Seoul to San Francisco flight route.

  • Which aircraft models fly most regularly from Seoul to San Francisco?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Seoul to San Francisco flight route.

  • Which airline alliances offer flights from Seoul to San Francisco?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Seoul and San Francisco, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Seoul to San Francisco?

    There are nonstop flights from Seoul to San Francisco on a daily basis.

  • Which is the best airline for flights from Seoul to San Francisco, Korean Air or ANA?

    The two airlines most popular with KAYAK users for flights from Seoul to San Francisco are Korean Air and ANA. With an average price for the route of $1,380 and an overall rating of 8.4, Korean Air is the most popular choice. ANA is also a great choice for the route, with an average price of $920 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Seoul to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Seoul is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Seoul with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Seoul up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Seoul to San Francisco

  • Looking for a cheap flight? 25% of our users found flights on this route for $367 or less one-way and $673 or less round-trip.
  • Luggage storage services are available at Seoul Airport. CJ Logistics offers storage facilities near check-in B on the third floor, while Hanjin Express offers services near check-in N.
  • Banking services are available at Seoul Airport from various banks. These include Woori Bank landside of terminals 1 and 2, Shinhan Bank in the transportation center and west side of terminal 2 and KEB Hana Bank in the center of the public area of terminal 2.
  • Those who want to refresh at Seoul Incheon Airport (ICN) can use the showers available at the airport lounges. Lounges offering showers include Asiana lounge and Marina lounge. To access the lounges, you can use your lounge membership or pay at the door.
  • If you need to pamper yourself on arrival at San Francisco International Airport (SFO), you will find XpresSpa. The spa offers facials, manicures and pedicures. The spa has different locations, including boarding area D, airside of terminal 2, boarding area E, airside of terminal 3 and near gate G9 on the international terminal.
  • On arrival at San Francisco International Airport, you can rent a room at FreshenUp and relax before heading downtown. The rooms feature beds, Wi-Fi access, mirrors, desks and showers at an extra fee. FreshenUp is located next to the airport travel agency in the main hall of the international terminal.
See more tips

Top 5 airlines serving from Seoul to San Francisco

 
See real verified KAYAK customer reviews for airlines flying from Seoul to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seoul to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1025 reviews
8.2Entertainment
8.3Comfort
8.7Crew
8.1Food
8.5Boarding
Airline reviews

I won't hesitate to fly with Korean Air again and agian....if I can get a good deal.

10.0 ExcellentJ&S, Nov 2024ICN - SEA
Read more Korean Air reviews

I won't hesitate to fly with Korean Air again and agian....if I can get a good deal.

Glad you had Bibimbap which tasted much better than mesh potato or pasta.

The flight attendants seemed to be a little more grumpy this time. A350s could use more toilet stalls.

Excellent service, love the extra amenities (water bottles, blankets, etc.).

It was horrible. The flight crew was unfriendly and the food was absolutely horrible.

Absolutely horrible. The fight member crew or not very friendly and the food was horrible.

They had the same movie choice as my previous flight, not much of a choice, movies were not up to date, music was uninteresting. Other than sitting on the ground for 40 minutes after boarding the plane, with pilot telling us that they couldn't load the plane because of rain, (bullshit) We finally got into Bangkok of course 40 minutes late.

Will try never to fly Delta international again. Flight delayed and staff completely inept in dealing with it. Would not communicate, rude, completely disorganized. Once we reached Seoul the staff there had no idea what to do with us and led us around the airport from one pointless line to another. They were clearly not told how to manage the situation even though they had hours to make a plan. Never again.

They texted me my gate number and then they texted me again it’s now boarding but in different gate, and the gate was so far from the gate they texted me earlier. I have to run just to get to my flight. They always do that.

The crew and my luggage was still pretty good after a long flight. They take good care of the luggage.

Great service. They could offer vegetarian food and do more to reduce waste.

I like the food, the crew and everything.!!! Except for the delay in our flight.

Great service and comfortable seats. The first meal was excellent but the second meal was only satisfactory

The staffs are very accomodating!!! The foods are good!!! The entertainment from manila to incheon was miserable because we need to use our own cellphones or own ipads.

Check in agent very rude, no greeting “Hi” or “ Thank you. Doesn’t direct where to go for gate info. In flight crew staff not friendly. Very disappointed ☹️

My favorite airline to fly across the Pacific. The Business class lounge is fantastic, the wonderful flight attendants are helpful and professional. Great comfort while flying.

Very comfortable seats, delicious meals, and friendly and helpful staff

The flight was delayed for 2 hours, however, we flew home safely.

I’m glad to comeback after 7 years. Flight from LAX-ICN was excellent

The legroom in economy was better than other airlines. Since my legs are long, that means a lot. Also, the A380 from Los Angeles to Incheon gave passengers a smooth ride. Everything went smoothly from boarding to disembarkation in Incheon. I'd fly Asiana again!

Maybe the reimbursement voucher should have been larger than a 10k won. That voucher is only for refreshments. The flight was delayed or pushed to more than 5 hours. It should be more than just 10k won and it was already past midnight. Some people or passengers like who was already there 5 hours prior to the original flight departure. 4pm** That was the only unfortunate thing about it . Other than that it was good .

5 hour delay, therefore, middle of the night arrival doesn’t help.

The staff were very friendly, and the flight was comfortable. That said, there was no option to specify dietary restrictions before the flight, so you may need to bring your own food. Also, there was no wifi available for the flight, though there is an in-flight entertainment console with many Korean-language shows and movies.

The legroom was great for a 5’11” person. The 11 hour direct flight had two meal services included in the ticket price which was less than other airline’s cost without food service (Canada air)from sfo to incheon. The airline is focused towards Korean nationals with the onboard entertainment selection of Korean movies but English subtitles were available. Overall premia air is a great option to fly from the US to Korea.

Most of them are OK! But, meals service was not enough. I felt hungry after eating the meal for the first time. I had to buy some other food. So I had to buy a sandwich and drinks for the return flight. And I am not sure it's only my feeling or not, I felt my butt is getting forward. I will use Korean Air or Asiana Airline for next time to visit Korea.

Plane and service were great. The entertainment is only for Koreans. Wish there were vegetarian options for food. All in all pleasantly surprised. Economy premium was quite good.

This form doesn’t work. Can’t type in, had to copy-paste. The crew constantly telling everyone about minor things is unnecessary. Did you put the belt on, push your bag more under the seat… The seat space was good for tall people, the food was decent for airplane.

Roomy seats for the given price! I couldn’t ask more!

Great airline, but there was no English entertainment (movies or shows)

Check-in was an absolute disaster, taking more than an hour and half because they offered no online check-in and Kiosks were not available to use. In-flight entertainment was exclusively Korean media with a selection of only 5 or 6 movies to choose from. Korean television shows were also available. The food was lackluster. My chicken and tomatoes had 3 small pieces of chicken next to a mountain of soggy wedge potato fries. The seats were more comfortable than other airlines I’ve flown with and the staff aboard was extremely pleasant and helpful.

Staff was generally seeming stressed out and was a bit rude and slow. Plane left late. Pilot was very well-spoken.

Cabin was pitch black, even during meal service. The reading lights for seat 2E/F did not work, and seat 2E did not recline.

The seat seemed roomy, the service was good, everything was fine.

Was realllly smooth. It was delayed but we were well informed.

The senior flight attendants were amazing. Totally different vibe from other carriers. Easy 10 hour flight in Business Class. Great food. Good humor as well.

Delayed by 2.5hrs any longer and they would’ve had to honour their own policy for breaking their own rules and regs. Not cool, especially when I have an infant child that needs to stay on a routine and they get schedules.

The width of the chair is very small. Not comfortable at all.

Flight delayed over three hours. Arrived into SFO during rush hour and what would have been a one hour drive home took more than 2 hours. Very poor UNITED AIRLINES!!

I found that it seems that the space for personal bags or luggage is not enough( the cabinets for personal bags or luggage over the seats) .

service was slow and at times there was no service at all in premium plus seats. they do not care about people in premium plus

The flight was delayed for 4 hours and the airplane was really old cuz not one thing was working.

Nice crew - very small plane and uncomfortable, with no entertainment options…

I had a great time flying with Air Canada on my 16+ hour journey over to Korea. The food was wonderful they had all kinds of options. Keep up the good work Air Canada I will most definitely fly with you again.

The TSA people or whatever you call them were a bit rude- I asked why I had to take my shoes off bc I'm 75 and in the USA, I don't have to. The man didn't need to snap at me. It wasn't even busy! The plane was ok, a bit small for such a long flight, but I'm very familiar with the 737 used ( I fly it often between SFO and SAN) service was ok-nothing special. If I drank alcohol I guess I would be happy with free choices. the plane was HOT and even the FA commented on it. They tried to get it cooler, but it never happened.

Multiple change of the gates at Pearson, delayed flight was extremely uncomfortable.

Easy boarding, punctuality, decent service. I can only complain about the measly snack.

Never made this leg of the flight since we rebooked through United instead. Did not make it to immigration/US custom due to the delay. Had to spend the night on our own dime in Toronto

Booked flight was cancelled. Was rebooked but sat in airport for several hours for new departure.

Staff were amazing but there check in machines need a major update! Absolutely horrible machines the staff were so sweet and helped but everyone. Was in need of help. They need to update it

Seat change. New seat 5 rows back from our group. Flight ok but we had to wait for half an hour after we landed for the gate.

Book cheap flights from Seoul to San Francisco

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seoul to San Francisco found on KAYAK in the last 72 hours.
12/6Jumaat
nonstopAIR PREMIA
10h 05mICN-SFO
$279
12/9Isnin
nonstopAIR PREMIA
10h 05mICN-SFO
$289
12/11Rabu
2 stops
43h 38mICN-SFO
$324
12/6Jumaat
2 stopsAir Canada
40h 11mICN-SFO
$328
12/10Selasa
2 stops
57h 48mICN-SFO
$332
12/3Selasa
2 stopsAir Canada
40h 11mICN-SFO
$368
12/6Jumaat
1 stopHawaiian Airlines
16h 00mICN-SFO
$423
12/6Jumaat
1 stopHawaiian Airlines
16h 00mICN-SFO
$424
11/25Isnin
1 stopANA
24h 35mGMP-SFO
$1,011
11/25Isnin
1 stopANA
19h 55mGMP-SFO
$1,037

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Last minute flights from Seoul to San Francisco

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seoul to San Francisco that are departing in the next 10 days.
11/22Jumaat
multi-stopAir Canada
14h 15mICN-SFO
11/29Jumaat
multi-stopAir Canada
16h 45mSFO-ICN
$454
11/22Jumaat
multi-stopAir Canada
40h 12mICN-SFO
11/29Jumaat
multi-stopAir Canada
16h 45mSFO-ICN
$455
11/22Jumaat
nonstopAIR PREMIA
10h 05mICN-SFO
11/29Jumaat
nonstopAIR PREMIA
13h 00mSFO-ICN
$484
11/22Jumaat
nonstopAIR PREMIA
10h 05mICN-SFO
12/6Jumaat
nonstopAIR PREMIA
13h 00mSFO-ICN
$490
11/22Jumaat
nonstopAsiana Airlines
10h 40mICN-SFO
11/30Sabtu
nonstopAsiana Airlines
13h 00mSFO-ICN
$602
11/22Jumaat
nonstopAsiana Airlines
10h 40mICN-SFO
11/26Selasa
nonstopAsiana Airlines
13h 00mSFO-ICN
$603
11/25Isnin
nonstopUnited Airlines
10h 35mICN-SFO
12/3Selasa
nonstopUnited Airlines
12h 45mSFO-ICN
$604
11/24Ahad
nonstopUnited Airlines
10h 40mICN-SFO
12/31Selasa
nonstopUnited Airlines
12h 55mSFO-ICN
$611
11/23Sabtu
nonstopKorean Air
10h 30mICN-SFO
11/28Khamis
nonstopKorean Air
13h 00mSFO-ICN
$715
11/23Sabtu
nonstopKorean Air
10h 30mICN-SFO
11/24Ahad
nonstopKorean Air
13h 00mSFO-ICN
$793

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