$363 Find Cheap Flights from Seattle to Ithaca - Compare and Save

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

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

Connecting flights from Seattle to Ithaca most commonly pass through:

• New York John F Kennedy Intl (JFK) - 79% of one-stop connections
• Washington, D.C. Dulles Intl (IAD) - 21% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.

On the Seattle to Ithaca route, being flexible with your departure day can save you up to 53%. Saturday is the cheapest day at $498 round-trip on average, while Sunday is the most expensive at $1,051: a $553 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

There are currently no nonstop flights available from Seattle to Ithaca. Flights with 1 layover take between 8h 12m and 9h 49m in total, depending on the connection.

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.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $384 to $1,738. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Seattle to Ithaca are currently lower than usual. Average one-way flight prices are about $453, which is 17% below the typical average for this route.

Flying via Washington, D.C. Dulles Intl (IAD) gives the shortest average 1-stop total travel time at 8h 12m, compared with 9h 49m via New York John F Kennedy Intl (JFK).

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

Round-trip flights from Seattle to Ithaca range from $473 to $873, with an average of $553 over the past 12 months. Anything below $473 counts as a good deal.