$333 Find Cheap Flights from San José to Alaska

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San José to Alaska departing on 6/7. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Alaska

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Alaska, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San José to Alaska, as well as popular online travel agencies
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Best Alaska Flight Deals from San José

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Anchorage
Anchorage2 stops$402
Fairbanks
Fairbanks2 stops$932

Cheap Flight Deals from San José to Alaska (SJO-USAK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San José to Alaska that are departing in the next months. 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 San José to Alaska

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from San José to Alaska.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
United Airlines Logo
7:55 am - 10:52 pmSJO-ANC
40h 57m2 stops
United Airlines Logo
4:00 pm - 7:15 amANC-SJO
13h 15m1 stop
$402United Airlines
Find Deal
Wed, May 21 - Sun, May 25
United Airlines Logo
7:55 am - 10:52 pmSJO-ANC
40h 57m2 stops
United Airlines Logo
4:00 pm - 10:39 pmANC-SJO
28h 39m2 stops
$414United Airlines
Find Deal
Wed, May 21 - Sun, May 25
United Airlines Logo
1:30 pm - 10:52 pmSJO-ANC
35h 22m2 stops
United Airlines Logo
4:00 pm - 7:15 amANC-SJO
13h 15m1 stop
$418United Airlines
Find Deal
Thu, May 22 - Sun, May 25
United Airlines Logo
1:30 pm - 10:52 pmSJO-ANC
35h 22m2 stops
United Airlines Logo
4:00 pm - 10:39 pmANC-SJO
28h 39m2 stops
$430United Airlines
Find Deal
Thu, May 22 - Sun, May 25
Alaska Airlines Logo
1:06 am - 11:44 pmSJO-ANC
24h 38m2 stops
Alaska Airlines Logo
2:45 pm - 11:46 pmANC-SJO
31h 01m2 stops
$537Alaska Airlines
Find Deal
Tue, May 20 - Sun, May 25
Alaska Airlines Logo
1:06 am - 12:20 amSJO-ANC
25h 14m1 stop
Alaska Airlines Logo
2:45 pm - 11:46 pmANC-SJO
31h 01m2 stops
$556Alaska Airlines
Find Deal
Tue, May 20 - Sun, May 25
 Logo
2:00 pm - 9:35 amSJO-ANC
21h 35m2 stops
 Logo
8:45 pm - 11:00 pmANC-SJO
23h 15m1 stop
Thu, Aug 7 - Thu, Nov 6
 Logo
11:32 am - 12:18 pmSJO-ANC
26h 46m2 stops
 Logo
1:20 pm - 10:14 amANC-SJO
42h 54m3 stops
Sun, Jun 1 - Sat, Jun 7
American Airlines Logo
2:00 pm - 6:33 pmSJO-ANC
30h 33m1 stop
American Airlines Logo
8:45 pm - 11:00 pmANC-SJO
23h 15m1 stop
$826American Airlines
Find Deal
Thu, Aug 7 - Thu, Nov 6
American Airlines Logo
6:18 am - 10:43 pmSJO-ANC
18h 25m2 stops
American Airlines Logo
1:29 am - 6:10 pmANC-SJO
14h 41m2 stops
$988American Airlines
Find Deal
Thu, Jun 19 - Mon, Jun 30

KAYAK's insights & trends for San José to Alaska flights

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

What is the cheapest time of day to fly to Alaska?

The average price for all round-trip flights from San José to Alaska depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Alaska is generally in the morning, when round-trip flights cost $842 on average. The most expensive time of day to fly to Alaska is generally at night, which is peak travel time and where the average cost of a ticket is $852.

What is the cheapest month to fly from San José to Alaska?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San José to Alaska, 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 San José to Alaska is October, when tickets cost $607 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $1,156 and $918 respectively.

What’s the cheapest day of the week to fly from San José to Alaska?

The average price of all round-trip flights from San José to Alaska clicked on KAYAK for each day over the last 12 months.
When flying from San José to Alaska, you should consider leaving on a Thursday and avoid Mondays if you are looking for the best rates. For your return to San José, you’ll find the best rates on Mondays and the most expensive ones on Saturdays.

How far in advance should I book a flight from San José to Alaska?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San José to Alaska, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from San José to Alaska, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

February

High season

October

Cheapest flight

$333
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from San José to Anchorage

FAQs - booking Alaska flights

  • How does KAYAK find such low prices on flights from San José to Alaska?

    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 San José to Alaska.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San José to Alaska 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 San José to Alaska?

    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 from San José to Alaska with an airline and back with another airline.

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

    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 from San José to Alaska up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airlines flying from San José to Alaska

 
See real verified KAYAK customer reviews for airlines flying from San José to Alaska. 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 San José to Alaska? 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.
8.0
Alaska AirlinesOverall score based on 9833 reviews
7.1Food
7.1Entertainment
8.5Crew
8.2Boarding
7.9Comfort
Airline reviews

It was as good as flying can be, which is still very uncomfortable. Clean new aircraft, great crew.

10.0 ExcellentAnonymous, Apr 2025SEA - PHL
Read more Alaska Airlines reviews

It was as good as flying can be, which is still very uncomfortable. Clean new aircraft, great crew.

1.5 hour delay boarding plus 1+ hour sitting in plane waiting for ground crew to load luggage and freight, made for 3:00AM arrival in Seattle.

The second leg of my trip left without me despite being my inbound transfer only a few minutes late. My friends told the gate agent and they closed the doors and left early anyway. Then they tried to rebook me on a flight SIX hours later which only changed when I got a supervisor to make it 4 hours later. The gate agent was nasty, unhelpful, and walked away from me.

They were all very kind, but misinformed. We came from Idaho to Spokane, Washington and were told that my husband and I could get passes to sit with William until his flight took off. (William has special needs.) When we got to the airport we were told only one of us could sit with William, so my husband and I were separated for 2 hours as I sat with William. What is WORSE . . . is I asked for a meet and assist in Portland and they NEVER showed up. NOR did they call me to tell me they hadn't met him. William's grandmother in Portland is disabled and can't walk into find him. Fortunately, some kind citizens helped him to find the meeting point with me on the phone in terror. I have a heart condition, complete with prior heart attack, this type of customer service is UNACCEPTABLE.

They are a terrible company. They cancel flights for little to no reason.

Worst part is being squashed in a seat ( I am not fat) and unable To get comfortable

It was alright other than the changes in the Alaska Lounge. That and the migraine I had were disappointing. Other then that everything went well.

Took forever to get on board. Flights was one hour late.

Amazing. They work with my disabilities with such kindness, attention, wnd diligence. They make it easy for those of us who need a little more extra care.

Everything was good. The flight attendants were great. I was disappointed that there wasn’t any screens on the back of the seats to watch movies, tv, etc. I only had my phone to watch movies on.

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Compared with other carriers business class for an overnight was not worth the extra expense.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

Everything you need to know for your flight from San José to Alaska

Information on your arrival and departure airports

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