SEA - ITH

$375 Find Cheap Flights from Seattle to Ithaca - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$419
Typical prices: $498-$873
Delta
Wed 12/12Tue 1/9
SEA - ITH • 1 stop
Cheapest one-way
$375
Typical prices: $379-$548
United Airlines
Mon 11/26
SEA - ITH • 1 stop
When to travel
February
Cheapest • 25% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
New York John F Kennedy Intl (JFK)
Cheapest • Avg $580 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 8h 09m (one-way)
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Flight Deals

Cheap Flights from Seattle to Ithaca (SEA-ITH)

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

Recent round-trip flight deals from Seattle to Ithaca

Sat, Dec 12 - Sun, Jan 10
Delta Logo
10:55 pm - 12:13 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 18m1 stop New York John F Kennedy Intl
Delta Logo
5:14 am - 10:59 amITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
8h 45m1 stop New York John F Kennedy Intl
$419Delta
Sat, Dec 12 - Fri, Jan 8
Delta Logo
10:55 pm - 12:13 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 18m1 stop New York John F Kennedy Intl
Delta Logo
1:31 pm - 7:28 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
8h 57m1 stop New York John F Kennedy Intl
$419Delta
Fri, Dec 11 - Sun, Jan 10
Delta Logo
10:55 pm - 12:13 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 18m1 stop New York John F Kennedy Intl
Delta Logo
1:31 pm - 10:21 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 50m1 stop New York John F Kennedy Intl
$419Delta
Sat, Dec 12 - Sat, Jan 9
Delta Logo
10:55 pm - 12:13 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 18m1 stop New York John F Kennedy Intl
Delta Logo
5:14 am - 10:59 amITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
8h 45m1 stop New York John F Kennedy Intl
$419Delta
Fri, Dec 11 - Fri, Jan 8
Delta Logo
10:55 pm - 12:13 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
10h 18m1 stop New York John F Kennedy Intl
Delta Logo
5:14 am - 10:59 amITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
8h 45m1 stop New York John F Kennedy Intl
$419Delta
Fri, Dec 11 - Sat, Jan 9
United Airlines Logo
8:30 am - 11:44 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
12h 14m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
9:45 am - 6:12 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 27m2 stops Washington, D.C. Dulles Intl Denver Intl
$492United Airlines
Fri, Dec 11 - Sat, Jan 9
United Airlines Logo
10:48 am - 11:44 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
9h 56m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
United Airlines Logo
9:45 am - 9:17 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
14h 32m2 stops Washington, D.C. Dulles Intl Denver Intl
$505United Airlines
Fri, Dec 11 - Sat, Jan 9
United Airlines Logo
8:30 am - 11:44 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
12h 14m2 stops Denver Intl Washington, D.C. Dulles Intl
United Airlines Logo
9:45 am - 6:12 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 27m2 stops Washington, D.C. Dulles Intl Denver Intl
$528United Airlines
Fri, Dec 11 - Fri, Jan 8
United Airlines Logo
7:00 am - 11:44 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
13h 44m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National
United Airlines Logo
9:45 am - 6:12 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 27m2 stops Washington, D.C. Dulles Intl Denver Intl
$559United Airlines
Thu, Jan 21 - Tue, Jan 26
United Airlines Logo
8:30 am - 11:44 pmSEA  Seattle/Tacoma Intl-ITH Ithaca Tompkins County
12h 14m3 stops Denver Intl Newark Washington, D.C. Dulles Intl
United Airlines Logo
9:45 am - 6:31 pmITH  Ithaca Tompkins County-SEA Seattle/Tacoma Intl
11h 46m2 stops Washington, D.C. Dulles Intl San Francisco
$565United Airlines
Booking Insights

Price, demand and travel trends for Seattle to Ithaca flights

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

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

Round-trip flights from Seattle to Ithaca typically range from $498 to $873. The lowest price found in the past 5 days was $419, on Delta.

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

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Seattle to Ithaca. It’s 17% cheaper than the average day, while Monday is the most expensive, with prices 86% higher.

Find deals

Key details for Seattle to Ithaca flights

Low season

February

Cheapest flight

$375
Beat the crowds with an average 90% drop in travelers.
The most popular month to fly with an average 34% increase in travelers.
One-way flight from Seattle to Ithaca

When to book flights from Seattle to Ithaca

Are your dates flexible? Find out the best times to travel from Seattle to Ithaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Seattle to Ithaca flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

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

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

  • How long is a flight from Seattle to Ithaca?

    There are currently no nonstop flights available from Seattle to Ithaca. Flights with 1 layover take between 8h 09m and 9h 48m in total, depending on the connection.

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

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

    Round-trip flights from Seattle to Ithaca range from $498 to $873, with an average of $582 over the past 12 months. Anything below $498 counts as a good deal.

  • Have flight prices from Seattle to Ithaca changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $419 to $1,225. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Seattle to Ithaca are currently in line with typical prices for this route. Average one-way fares are about $464.

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

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

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

    Connecting flights from Seattle to Ithaca most commonly pass through:

    • New York John F Kennedy Intl (JFK) - 65% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 35% of one-stop connections

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

    Yes. Flexible dates can save you up to 56% on flights from Seattle to Ithaca. Wednesday is the cheapest departure day at $488 round-trip on average, while Monday is the most expensive at $1,087, a difference of $599.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 8h 09m, compared with 9h 48m via New York John F Kennedy Intl (JFK).

  • What is the time difference between Seattle and Ithaca?

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

Your guide to booking Seattle to Ithaca flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Monday. On this route, Wednesday flights average $488, about $599 less than Monday fares (55% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to Ithaca trip for February. Fares historically average $434 round-trip in that month - typically $757 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Ithaca Tompkins County Airport.

    • Cayuga Blu Hotel
    • Homewood Suites by Hilton Ithaca
    • Courtyard by Marriott Ithaca Airport/University

More options for your flight from Seattle to Ithaca

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