ITH - SEA

$418 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 7/8. 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
1 adult, Economy, 0 bags

KAYAK searches 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
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41,299,237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest round-trip
$534
Typical prices: $499-$412
United Airlines
Tue 10/27Sat 10/31
ITH - SEA • 2 stops
Cheapest one-way
$418
United Airlines
Wed 7/8
ITH - SEA • 2 stops
Top airlines
United Airlines
Cheapest • from $534 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Ithaca and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
New York (JFK)
Cheapest • Avg $566 (round-trip)
Detroit (DTW)
Shortest trip • 7h 29m (one-way)
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ithaca to Seattle (ITH-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ithaca to Seattle 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ithaca to Seattle

Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:00 am - 2:18 pm
ITH
-
SEA
11h 18m
2 stops
United Airlines Logo
9:02 am - 11:30 pm
SEA
-
ITH
11h 28m
2 stops
$534United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:00 am - 2:18 pm
ITH
-
SEA
11h 18m
2 stops
United Airlines Logo
9:02 am - 11:30 pm
SEA
-
ITH
11h 28m
2 stops
$555United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:00 am - 6:09 pm
ITH
-
SEA
15h 09m
2 stops
United Airlines Logo
8:00 am - 6:35 pm
SEA
-
ITH
7h 35m
1 stop
$574United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:50 pm - 12:14 am
ITH
-
SEA
31h 24m
3 stops
United Airlines Logo
9:02 am - 11:30 pm
SEA
-
ITH
11h 28m
2 stops
$579United Airlines
Thu, Aug 6 - Mon, Aug 10
Delta Logo
1:10 pm - 8:20 pm
ITH
-
SEA
10h 10m
1 stop
Delta Logo
11:10 pm - 12:30 pm
SEA
-
ITH
10h 20m
2 stops
$594Delta
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
6:00 am - 6:09 pm
ITH
-
SEA
15h 09m
2 stops
United Airlines Logo
8:00 am - 6:35 pm
SEA
-
ITH
7h 35m
1 stop
$615United Airlines
Thu, Sep 24 - Sat, Oct 3
United Airlines Logo
6:15 am - 4:06 pm
ITH
-
SEA
12h 51m
2 stops
United Airlines Logo
11:14 pm - 9:50 am
SEA
-
ITH
7h 36m
1 stop
$618United Airlines
Thu, Sep 24 - Sat, Oct 3
United Airlines Logo
6:15 am - 4:06 pm
ITH
-
SEA
12h 51m
2 stops
United Airlines Logo
11:14 pm - 9:50 am
SEA
-
ITH
7h 36m
1 stop
$639United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:50 pm - 12:14 am
ITH
-
SEA
31h 24m
3 stops
United Airlines Logo
9:02 am - 11:30 pm
SEA
-
ITH
11h 28m
2 stops
$642United Airlines
Sat, Jul 11 - Wed, Jul 15
Delta Logo
5:17 am - 7:03 pm
ITH
-
SEA
16h 46m
2 stops
Delta Logo
11:34 am - 12:17 am
SEA
-
ITH
9h 43m
1 stop
$652Delta
Booking Insights

KAYAK's insights & trends for Ithaca to Seattle flights

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.

How much is a round-trip flight from Ithaca to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ithaca to Seattle departing in October.

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 round-trip 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 February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,142 and $1,098 respectively.

Find deals

Good to know

Low seasonSeptember
Cheapest flight$418
Best time to beat the crowds with an average 46% drop in price.
Most popular time to fly with an average 34% 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 5 days, the lowest price for a flight from Ithaca to Seattle was $418 for a one-way ticket and $534 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 is the only airline alliance operating flights between Ithaca and Seattle.

  • 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.

Reviews of the top airline 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.
7.9
DeltaOverall score based on 8405 reviews
8.1Boarding
7.8Comfort
7.2Food
7.8Entertainment
8.5Crew
Airline reviews

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

8.0 ExcellentGayle, Jun 2026
SMF - SEA
Read more Delta reviews

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

On time! There were plenty of airport employees who were able to keep us moving in the right direction. The crew on the plane were professional.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Everything you need to know for your flight from Ithaca to Seattle

Information on your arrival and departure airports

Ithaca (ITH)
Seattle (SEA)