$293 Flights from Seattle (SEAA) to Ithaca (ITH)

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Find the cheapest month to fly from Seattle to Ithaca from $293 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Ithaca flights are currently cheapest in August.

Seattle to Ithaca: Flight information

The things to know before you go.
Cheapest flight found$293
Cheapest month to flyAugust

Finding cheap flights from Seattle to Ithaca: Frequently asked questions

The best price we found for a round-trip flight from Seattle to Ithaca is $675. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle to Ithaca. But we found flights with one stop from $675.
There are no flights flying from Seattle to Ithaca, as of June 2026.
The cheapest month to fly from Seattle to Ithaca is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Ithaca Airport on Friday, September 4, 2026.
No airlines currently offer direct flights between Seattle and Ithaca Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ithaca but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Ithaca is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Ithaca is Delta.

Traveling from Seattle to Ithaca Tompkins International Airport (ITH): What you need to know

  • Ithaca is three hours ahead of Seattle. Ithaca Tompkins International Airport is located in Ithaca, which is in the UTC-5 timezone.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Make sure you're at the airport on time to board your flight from Seattle to ITH.

  • With more travelers during busy months like July, be at your terminal even earlier. Two hours for domestic flights and as much as four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like Thanksgiving.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • Located around 14 miles from central Seattle, SEA can be reached in about 25 minutes by car (depending on traffic). The journey by public transport takes roughly 35 minutes.

  • Searching for a convenient hotel close to Seattle-Tacoma International Airport? If you're catching an early flight from Seattle to Ithaca Tompkins International Airport, these stays will have you sleeping moments from your departure gate:

  • Seattle-Tacoma International Airport has an excellent on-time performance, reducing your chances of a delayed flight. Departures from SEA land at their destination as scheduled 80% of the time.

Seattle Paine Field International Airport (PAE)

  • PAE is around 25 miles from central Seattle. It takes 40 minutes or so to get to the airport if you're driving from the city center. Public transport takes approximately 1 hour 30 minutes.

  • Get a head start on your vacation with an extra night away from home. Before catching your Seattle to ITH flight, kick back in one of these hotels close to Seattle Paine Field International Airport:

  • Flights from Seattle Paine Field International Airport have a proven record for punctuality, with 80% of them arriving within the expected time frame.

About Ithaca Tompkins International Airport (ITH)

Getting from Ithaca Tompkins International Airport (ITH) to central Ithaca

  • Central Ithaca is around 5 miles from Ithaca Tompkins International Airport and takes about 15 minutes to reach by car. See what your options are for heading into the city, whether that's with a car rental, cab or ride-share.

  • It typically takes 25 minutes if you're traveling on public transport.

How to find the cheapest flights from Seattle to Ithaca Tompkins International Airport (ITH)

  • $293 is currently the best price for a one-way ticket from Seattle to Ithaca Tompkins International Airport. A return flight starts from $675. These prices may change based on availability.

  • Booking ahead of time is often the key to finding a cheap flight from Seattle to ITH. Fares tend to rise as seats fill up, so the closer your departure date, the more you'll likely pay.

  • The 'Whole month' search tool will show you the cheapest Seattle to Ithaca Tompkins International Airport tickets across the month. It's an easy way to snap up a bargain if your dates aren't set in stone.

  • Snapping up a cheap plane ticket from Seattle to ITH is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Filters make it easier to snap up a deal on your flight from Seattle to Ithaca Tompkins International Airport. Pick the departure times, carriers and stops that make sense for you. Then sort the results by 'Cheapest' to find the best price quickly.

The best time to fly from Seattle to Ithaca Tompkins International Airport (ITH)

  • Think about the pace you're looking for when deciding your trip dates. January is the quietest month to visit Ithaca. April is when most people book flights from Seattle to Ithaca Tompkins International Airport (ITH), which may be ideal if you enjoy traveling when it's busier.

  • Book a Seattle to ITH plane ticket departing in July if you want to explore the city during its warmest month. You can expect temperatures in Ithaca to range from 55ºF to 82ºF.

  • January has temperatures of between 9ºF and 36ºF. Look for cheap tickets from Seattle to Ithaca Tompkins International Airport around that time if you want to travel when it's cooler.

More about Ithaca

  • Start your Ithaca trip right by choosing the ideal place to stay. As soon as you've booked your flight from Seattle to Ithaca Tompkins International Airport, explore our selection of hotels including:

  • There are plenty of things to do in Ithaca when you're ready to get out and sightsee. Make your way to Ithaca Falls Trail followed by Ithaca Falls and Ithaca Falls Natural Area.

Explore more of the United States

  • You've seen Ithaca, now it's time to explore more of the United States. Travel around 0.1 mile north to New York to tick off its must-visit sights. From Central Park to Statue of Liberty and Metropolitan Museum of Art, you'll have a full itinerary ahead.

  • Philadelphia is another sought-after destination in the United States and is around 80 miles southwest of Ithaca. No journey is complete without seeing Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.