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Ithaca

$334+ Cheap flights from Washington to Ithaca (ITH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ITH
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Washington to Ithaca

Cheapest flights from Washington to Ithaca
Explore the most affordable flight options available from Washington to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:15 pm
SEA
-
ITH
2 stops12h 08m
Delta
Tue 3/33:03 pm
ITH
-
SEA
1 stop10h 19m
Delta
Deal found 2/1$334
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:03 pm
PDX
-
ITH
1 stop10h 39m
Delta
Sat 5/305:35 am
ITH
-
PDX
1 stop9h 11m
Delta
Deal found 2/2$418
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/179:45 pm
PDX
-
ITH
2 stops13h 38m
Delta
Sat 2/213:00 pm
ITH
-
PDX
1 stop8h 25m
Delta
Deal found 2/2$479
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:30 am
SEA
-
ITH
2 stops12h 04m
Delta
Tue 3/35:29 am
ITH
-
SEA
1 stop8h 36m
Delta
Deal found 2/2$499
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:30 am
PDX
-
ITH
2 stops13h 12m
United Airlines
Sat 2/286:00 am
ITH
-
PDX
2 stops19h 56m
United Airlines
Deal found 2/1$530
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/1311:10 pm
PDX
-
ITH
1 stop7h 32m
United Airlines
Sat 3/2110:30 am
ITH
-
PDX
2 stops15h 39m
United Airlines
Deal found 2/2$593
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:00 am
SEA
-
ITH
1 stop12h 42m
United Airlines
Sun 3/227:35 pm
ITH
-
SEA
1 stop28h 21m
United Airlines
Deal found 2/2$595
This Delta deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:40 am
PDX
-
ITH
2 stops9h 40m
Delta
Sun 8/25:55 am
ITH
-
PDX
1 stop8h 48m
Delta
Deal found 2/1$616
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1611:15 pm
SEA
-
ITH
2 stops10h 38m
Delta
Fri 3/201:33 pm
ITH
-
SEA
1 stop11h 49m
Delta
Deal found 2/2$640
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2611:40 pm
PDX
-
ITH
2 stops20h 50m
United Airlines
Sat 5/307:50 pm
ITH
-
PDX
2 stops17h 13m
United Airlines
Deal found 2/2$660
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/318:05 am
PDX
-
ITH
1 stop7h 44m
United Airlines
Mon 4/610:30 am
ITH
-
PDX
2 stops13h 44m
United Airlines
Deal found 2/2$687
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:53 pm
SEA
-
ITH
2 stops10h 27m
Delta
Sun 6/285:55 am
ITH
-
SEA
1 stop11h 24m
Delta
Deal found 2/3$714

Find flight deals from Washington to Ithaca

Keep the following information in mind while searching for Washington to Ithaca flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$334
(Delta)

Popular in

May

Cheapest in

February

Average price

$434
Provider with most accurate pricing for Seattle/Tacoma Intl-Ithaca Tompkins County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Ithaca Tompkins County flights.
Search Deals
From Washington to Ithaca Tompkins County
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($239 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Ithaca that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Washington to Ithaca that are best for you.

Fly from

Washington

Fly to

Ithaca

Route

Depart

Return

Price

SeattleIthaca

SEA - ITH

SEAITH

Seattle/Tacoma Intl

Tue 2/24

11:15 pm-2:23 pm

2 stops12h 08m

Ithaca Tompkins County

Tue 3/3

3:03 pm-10:22 pm

1 stop10h 19m

$334

PortlandIthaca

PDX - ITH

PDXITH

Portland

Tue 5/26

11:03 pm-12:42 pm

1 stop10h 39m

Ithaca Tompkins County

Sat 5/30

5:35 am-11:46 am

1 stop9h 11m

$418

PortlandIthaca

PDX - ITH

PDXITH

Portland

Tue 2/17

9:45 pm-2:23 pm

2 stops13h 38m

Ithaca Tompkins County

Sat 2/21

3:00 pm-8:25 pm

1 stop8h 25m

$479

SeattleIthaca

SEA - ITH

SEAITH

Seattle/Tacoma Intl

Fri 2/27

8:30 am-11:34 pm

2 stops12h 04m

Ithaca Tompkins County

Tue 3/3

5:29 am-11:05 am

1 stop8h 36m

$499

PortlandIthaca

PDX - ITH

PDXITH

Portland

Tue 2/24

7:30 am-11:42 pm

2 stops13h 12m

Ithaca Tompkins County

Sat 2/28

6:00 am-10:56 pm

2 stops19h 56m

$530

PortlandIthaca

PDX - ITH

PDXITH

Portland

Fri 3/13

11:10 pm-9:42 am

1 stop7h 32m

Ithaca Tompkins County

Sat 3/21

10:30 am-11:09 pm

2 stops15h 39m

$593

SeattleIthaca

SEA - ITH

SEAITH

Seattle/Tacoma Intl

Wed 3/18

8:00 am-11:42 pm

1 stop12h 42m

Ithaca Tompkins County

Sun 3/22

7:35 pm-8:56 pm

1 stop28h 21m

$595

PortlandIthaca

PDX - ITH

PDXITH

Portland

Wed 7/29

12:40 am-1:20 pm

2 stops9h 40m

Ithaca Tompkins County

Sun 8/2

5:55 am-11:43 am

1 stop8h 48m

$616

SeattleIthaca

SEA - ITH

SEAITH

Seattle/Tacoma Intl

Tue 2/17

11:15 pm-2:23 pm

2 stops12h 08m

Ithaca Tompkins County

Sat 2/21

5:29 am-10:53 am

1 stop8h 24m

$718

SeattleIthaca

SEA - ITH

SEAITH

Seattle/Tacoma Intl

Sat 6/20

9:30 am-1:20 pm

2 stops24h 50m

Ithaca Tompkins County

Sun 6/28

2:00 pm-2:19 pm

1 stop27h 19m

$723

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 23 results
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Best time to book a flight from Washington to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Ithaca

What is the cheapest month to book a flight from State of Washington to Ithaca?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Ithaca (average of $163). Flying from State of Washington to Ithaca in April is currently the most expensive (average of $300). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Washington to Ithaca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ithaca from Washington?

    Ithaca Tompkins County (ITH), located 4.0 mi from the city center, is the airport you fly into when you book flights from Washington to Ithaca.

  • How long is the flight from State of Washington to Ithaca?

    For as low as $334, Delta can have you in Ithaca from State of Washington in 12h 08m. Airlines will cover a distance of 2233 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Washington to Ithaca that include hotel bookings?

    Yes. In addition to deals on Washington to Ithaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Ithaca?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Ithaca.

  • Can I find deals for business class flights from Washington to Ithaca?

    Yes. Cheapflights offers flight deals from Washington to Ithaca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Ithaca?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Ithaca (average of $163). Flying from State of Washington to Ithaca in April is currently the most expensive (average of $300). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Ithaca?

Book flights to Ithaca if you plan to visit one of these locations
Cortland

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Alternative routes for Washington to Ithaca

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Top 2 airlines flying from Washington to Ithaca

Discover the top 2 airlines that operate flights from Washington to Ithaca. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$293Average$772FlexibilityNo cancel feeOn-time69%
DeltaCheapest$333Average$478FlexibilityNo cancel feeOn-timeN/A

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