ITH - SEA

$353 Find Cheap Flights from Ithaca to Seattle - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$434
Typical prices: $417-$731
Delta
Thu 1/4Fri 1/19
ITH - SEA • 1 stop
Cheapest one-way
$353
Typical prices: $428-$597
Delta
Sun 10/28
ITH - SEA • 1 stop
When to travel
January
Cheapest • 25% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $537 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 8h 25m (one-way)
Insights
Insights
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)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ithaca to Seattle

Mon, Jan 4 - Tue, Jan 19
Delta Logo
2:00 pm - 10:02 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 02m1 stop New York John F Kennedy Intl
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$434Delta
Mon, Jan 4 - Sun, Jan 17
Delta Logo
2:00 pm - 10:02 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 02m1 stop New York John F Kennedy Intl
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$434Delta
Mon, Jan 4 - Mon, Jan 18
Delta Logo
2:00 pm - 10:02 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 02m1 stop New York John F Kennedy Intl
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$434Delta
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
10:27 am - 3:51 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
8h 24m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
11:14 pm - 9:50 amSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
7h 36m1 stop Washington, D.C. Dulles Intl
$479United Airlines
Wed, Sep 30 - Sun, Oct 4
United Airlines Logo
10:27 am - 9:01 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
13h 34m2 stops Washington, D.C. Dulles Intl San Francisco
United Airlines Logo
11:14 pm - 9:50 amSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
7h 36m1 stop Washington, D.C. Dulles Intl
$484United Airlines
Tue, Jan 5 - Tue, Jan 19
Delta Logo
5:55 am - 7:45 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
16h 50m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$487Delta
Tue, Jan 5 - Mon, Jan 18
Delta Logo
5:55 am - 7:45 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
16h 50m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$487Delta
Tue, Jan 5 - Sun, Jan 17
Delta Logo
5:55 am - 7:45 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
16h 50m2 stops New York John F Kennedy Intl Washington, D.C. Reagan-National
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$487Delta
Sat, Oct 24 - Wed, Oct 28
Delta Logo
1:09 pm - 8:09 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
10h 00m1 stop New York John F Kennedy Intl
Delta Logo
10:59 pm - 12:23 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 24m1 stop New York John F Kennedy Intl
$488Delta
Mon, Jan 4 - Mon, Jan 18
Delta Logo
2:00 pm - 9:03 amITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
22h 03m2 stops New York John F Kennedy Intl Cincinnati Cinci./N. Kentucky
Delta Logo
11:05 pm - 1:15 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
11h 10m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl
$492Delta
Booking Insights

Price, demand and travel trends for Ithaca to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Ithaca to Seattle with more confidence.

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

Round-trip flights from Ithaca to Seattle start at $434. Prices are typical for this route right now, with typical round-trip fares ranging from $417 to $731. The lowest price found in the past 5 days was $434 on Delta.

Find deals

Key details for Ithaca to Seattle flights

Low season

March

Cheapest flight

$353
Most popular time to fly and prices are also 19% lower on average.
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

Your Ithaca to Seattle flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Ithaca to Seattle?

    Flights from Ithaca to Seattle usually depart from Ithaca Tompkins County (ITH) and arrive at Seattle/Tacoma Intl (SEA).

  • What cabin classes can I book on flights from Ithaca to Seattle?

    Only Economy Class is available on flights from Ithaca to Seattle.

  • Which airports do connecting flights from Ithaca to Seattle pass through?

    Connecting flights from Ithaca to Seattle most commonly pass through:

    • Washington, D.C. Dulles Intl (IAD) - 53% of one-stop connections
    • New York John F Kennedy Intl (JFK) - 47% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Ithaca to Seattle?

    Yes. Being flexible with your travel dates can save you up to 48% on the Ithaca to Seattle route. Wednesday is the cheapest departure day at $484 round-trip on average, while Sunday is the most expensive at $919, a difference of $435. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

  • How long is a flight from Ithaca to Seattle?

    There are currently no nonstop flights available from Ithaca to Seattle. Flights with 1 layover take between 8h 25m and 10h 05m in total, depending on the connection.

  • Do I need a passport to fly from Ithaca to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Ithaca to Seattle looking right now?

    One-way fares from Ithaca to Seattle are currently lower than usual. Average one-way flight prices are about $406, which is 20% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Ithaca to Seattle?

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 8h 25m, compared with 10h 05m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Ithaca and Seattle?

    Seattle is 3 hours behind Ithaca (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:
    • Fox
    • Europcar
    • Thrifty
    • Budget
    • Dollar

  • How much should I expect to pay for a Ithaca to Seattle flight?

    Round-trip flights from Ithaca to Seattle range from $417 to $731, with an average of $544 over the past 12 months. Anything below $417 counts as a good deal.

Your guide to booking Ithaca to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Sunday. On this route, Wednesday flights average $484 - about $435 less than Sunday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Ithaca to Seattle trip for January. Fares historically average $408 round-trip in that month - typically $690 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Seattle/Tacoma Intl Airport.
    - Seattle Airport Marriott
    - Coast Gateway Hotel
    - Fairfield by Marriott Inn & Suites Seattle Sea-Tac Airport

More options for your flight from Ithaca to Seattle

Complete your trip to Seattle with a hotel stay or car rental

Car rentals in Seattle
Hotels in Seattle
Vacations in Seattle