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ITH - SEA

$163 Find cheap flights from Ithaca to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ithaca to Seattle departing on 8/26. 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.
1 adult
0 bags
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ithaca to Seattle, 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 Ithaca to Seattle, as well as popular online travel agencies
In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Cheap flight deals from Ithaca to Seattle (ITH-SEA)

 
These are the cheapest deals for flights from Ithaca to Seattle 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 Ithaca to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Ithaca to Seattle.

Recent one-way flight deals from Ithaca to Seattle

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

Recent last minute flight deals from Ithaca to Seattle

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

Recent direct flight deals from Ithaca to Seattle

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

Cheap bus & train deals from Ithaca to Seattle

Find recent round-trip train or bus tickets from Ithaca to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
3:00 pm - 10:25 pmITH-SEA
10h 25m1 stop
6:00 am - 10:50 pmSEA-ITH
13h 50m2 stops
$883Delta
Find Deal
Mon, Jul 8 - Sat, Jul 20
3:00 pm - 11:59 pmITH-SEA
11h 59m2 stops
9:20 pm - 2:20 pmSEA-ITH
14h 00m2 stops
$888Delta
Find Deal
Mon, Jul 8 - Sat, Jul 20
5:55 am - 2:45 pmITH-SEA
11h 50m2 stops
12:30 am - 3:11 pmSEA-ITH
11h 41m2 stops
$938Delta
Find Deal
Sat, Aug 10 - Sat, Aug 24
3:00 pm - 10:25 pmITH-SEA
10h 25m1 stop
12:35 am - 2:20 pmSEA-ITH
10h 45m2 stops
$959Delta
Find Deal
Mon, Jul 8 - Fri, Jul 19
3:00 pm - 11:59 pmITH-SEA
11h 59m2 stops
12:35 am - 2:20 pmSEA-ITH
10h 45m2 stops
$964Delta
Find Deal
Mon, Jul 8 - Fri, Jul 19
4:09 pm - 10:23 pmITH-SEA
9h 14m1 stop
9:45 pm - 3:11 pmSEA-ITH
14h 26m2 stops
$1,029Delta
Find Deal
Sat, Aug 10 - Sun, Aug 25
3:00 pm - 10:25 pmITH-SEA
10h 25m1 stop
11:15 am - 10:50 pmSEA-ITH
8h 35m1 stop
$1,068Delta
Find Deal
Mon, Jul 8 - Sat, Jul 20
4:09 pm - 10:23 pmITH-SEA
9h 14m1 stop
11:15 am - 11:41 pmSEA-ITH
9h 26m1 stop
$1,428Delta
Find Deal
Sat, Aug 10 - Sun, Aug 25
5:55 am - 4:31 pmITH-SEA
13h 36m2 stops
$163Delta
Find Deal
Mon, Aug 26
5:48 pm - 10:58 pmITH-SEA
8h 10m1 stop
$249United Airlines
Find Deal
Mon, Jun 17
5:48 pm - 3:52 pmITH-SEA
25h 04m2 stops
$287United Airlines
Find Deal
Mon, Jun 17
4:45 pm - 11:30 amITH-SEA
21h 45m2 stops
$322United Airlines
Find Deal
Mon, Aug 12
3:46 pm - 10:18 pmITH-SEA
9h 32m1 stop
$326Delta
Find Deal
Wed, May 29
4:09 pm - 10:23 pmITH-SEA
9h 14m1 stop
$329Delta
Find Deal
Mon, Aug 12
5:48 pm - 10:15 pmITH-SEA
31h 27m3 stops
$333United Airlines
Find Deal
Mon, Jun 17
6:00 am - 9:20 pmITH-SEA
18h 20m2 stops
$365United Airlines
Find Deal
Wed, May 29
6:00 am - 10:50 pmITH-SEA
19h 50m2 stops
$370United Airlines
Find Deal
Thu, May 30
5:45 pm - 10:58 pmITH-SEA
8h 13m1 stop
$372United Airlines
Find Deal
Thu, May 30

Flights from Ithaca to Seattle - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Ithaca to Seattle?

The average price of all flights from Ithaca to Seattle clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Ithaca to Seattle, look for departures on Saturdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Seattle, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from Ithaca to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Ithaca to Seattle, 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 Ithaca to Seattle is November, where tickets cost $380 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $901 and $782 respectively.

How far in advance should I book a flight from Ithaca to Seattle?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Ithaca to Seattle, 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 Ithaca to Seattle, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 64 days before departure.

Good to know

Low season

January

High season

June

Cheapest flight

$163
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly with an average 26% increase in price.
Flight from Ithaca to Seattle

When to book flights from Ithaca to Seattle

Are your dates flexible? Find out the best times to travel from Ithaca to Seattle 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 Ithaca to Seattle

  • What is the cheapest flight from Ithaca to Seattle?

    In the last 3 days, the lowest price for a flight from Ithaca to Seattle was $163 for a one-way ticket and $883 for a round-trip.

  • Do I need a passport to fly between Ithaca and Seattle?

    No

  • Which aircraft models fly most regularly from Ithaca to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ithaca to Seattle?

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

  • Which is the best airline for flights from Ithaca to Seattle, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Ithaca to Seattle are Delta and United Airlines. With an average price for the route of $582 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $775 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Ithaca to Seattle?

    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 Ithaca to Seattle.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Ithaca 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 Ithaca to Seattle?

    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 Seattle with an airline and back to Ithaca with another airline. Booking your flights between Ithaca and SEA can sometimes prove cheaper using this method.

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

    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 Seattle from Ithaca 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 Ithaca to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Ithaca to Seattle. 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 Ithaca to Seattle? 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
DeltaOverall score based on 10561 reviews
8.2Boarding
7.9Comfort
8.0Entertainment
7.4Food
8.6Crew
Airline reviews

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

10.0 ExcellentDonald, May 2024FLL - SEA
Read more about Delta reviews

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Delta is one of the best airlines I have flown

It was a Red-Eye flight so was not comfortable enough to sleep, but seat was as expected. Crew was great and in-flight entertainment was excellent. Flight was smooth

Standard economy seats on Deltas 767 were better than Alaska premium seats on their 737 MAX9; more legroom, wider seats. Entertainment was great, no ipad or phone required. Could have included a meal service.

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

The boarding process was terrible especially with an indirect flight Chicago to Seattle to San Diego was terrible talking about we overbooked a flight idk if I’d take this airline ever again we got off our flight from Chicago to Seattle and we traveled for business and they told us our connecting flight was over booked and their was no seats asking people to take a delayed next flight and they don’t tell anyone coughing to wear masks seats 30A-B were terrible during the flight no one wants to sit next to people coughing all around I don’t want to be sick traveling for work or get sick anytime it’s very upsetting the staff doesn’t take this stuff serious to tell them to wear masks when they see people coughing and sneezing

Flight was on time, the crew was personable & professional, & the plane arrived early which was nice.

This flight landed early, but deplaned late. We were stuck sitting and waiting for a gate for over an hour

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

I appreciated being upgraded. I was very disappointed with my 13 hr layover in Seattle to geg, while my friends who flew Alaska made it home as scheduled. I had to reserve a hotel on my dime.

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

This was a Lufthansa flight, not United. The CSA at the counter, Ashley, was not only incompetent, but quite rude. Me and two other PAX waited over 7 minutes standing in front of her and another CSA and they ignored us. We joked that we must have accidently taken invisibility pills. She could have at least said "I'll be with you in a moment, I'm currently....". I could go on about how rude she and the other CSAs were (whispering, not communicating with me, blaming the situation on others, etc.). She would not work for me. Then, she gave me literally the worst seat on the plane. the worst. My seat kept getting bumped (rammed twice by the crew with their carts and about every 5 minutes by someone using the bathroom), listening to the bathroom all night, crowded seat, etc.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

First flight of the day… MINIMUM FUEL! 15 minute landing delay at HOU due to fog turned into a 2+ hour delay! Rather than circle, they had to divert to another city to refuel! Sat on tarmac at Austin to refuel. We ALL missed our connections! The crew, including pilots, were clueless. Crew was really a mess. At HOU, Untied employees were exceedingly rude to all. It was pitiful.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

Book cheap flights from Ithaca to Seattle

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Ithaca to Seattle found on KAYAK in the last 72 hours.
8/26Mon
2 stopsDelta
13h 36mITH-SEA
$163
6/17Mon
1 stopUnited Airlines
8h 10mITH-SEA
$249
6/17Mon
2 stopsUnited Airlines
25h 04mITH-SEA
$287
8/12Mon
2 stopsUnited Airlines
21h 45mITH-SEA
$322
5/29Wed
1 stopDelta
9h 32mITH-SEA
$326
8/12Mon
1 stopDelta
9h 14mITH-SEA
$329
6/17Mon
3 stopsUnited Airlines
31h 27mITH-SEA
$333
5/29Wed
2 stopsUnited Airlines
18h 20mITH-SEA
$365
5/30Thu
2 stopsUnited Airlines
19h 50mITH-SEA
$370
5/30Thu
1 stopUnited Airlines
8h 13mITH-SEA
$372

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Ithaca - Seattle Flights

Departure:

Ithaca (ITH)United States

Destination:

Seattle (SEA)United States

Return flight deals:

Seattle - Ithaca

Cabin classes: