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Ithaca

$179+ Cheap flights from District of Columbia 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — ITH
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from District of Columbia to Ithaca

Cheapest flights from District of Columbia to Ithaca
Explore the most affordable flight options available from District of Columbia to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. 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 12/3110:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
Sun 1/47:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$209
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/2510:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
Wed 12/317:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$224
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/315:25 pmIAD - ITH
Nonstop1h 16mUnited Airlines
Fri 1/27:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/17$269
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/2310:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
Sat 12/276:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$299
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Mon 12/225:25 pmIAD - ITH
Nonstop1h 16mUnited Airlines
Sat 12/276:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$349
This Delta deal was found by Cheapflights users on 12/16. 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 12/234:55 pmIAD - ITH
1 stop5h 37mDelta
Sat 12/271:00 pmITH - IAD
1 stop3h 48mDelta
Deal found 12/16$369
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Thu 12/255:25 pmIAD - ITH
Nonstop1h 16mUnited Airlines
Mon 12/296:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$379
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/2310:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
Fri 12/267:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 12/16$415
This Delta deal was found by Cheapflights users on 12/17. 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 12/224:55 pmIAD - ITH
1 stop5h 37mDelta
Sat 12/271:00 pmITH - IAD
1 stop3h 48mDelta
Deal found 12/17$419
This Delta deal was found by Cheapflights users on 12/17. 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 12/234:55 pmIAD - ITH
1 stop5h 37mDelta
Fri 12/261:00 pmITH - IAD
1 stop3h 48mDelta
Deal found 12/17$459
This Delta deal was found by Cheapflights users on 12/17. 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 12/315:00 pmDCA - ITH
1 stop24h 51mDelta
Fri 1/21:00 pmITH - DCA
1 stop8h 30mDelta
Deal found 12/17$465
This Delta deal was found by Cheapflights users on 12/17. 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 12/237:00 amDCA - ITH
1 stop5h 18mDelta
Fri 12/261:00 pmITH - DCA
2 stops9h 50mDelta
Deal found 12/17$734

Find flight deals from District of Columbia to Ithaca

Keep the following information in mind while searching for District of Columbia to Ithaca flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(United Airlines)

Popular in

March

Cheapest in

February

Average price

$399

Good round-trip deal

$284 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Ithaca Tompkins County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Ithaca Tompkins County flights.
Search Deals
From District of Columbia to Ithaca Tompkins County
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from District of Columbia to Ithaca Tompkins County.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 December 18, 2025.
Use the filters below to find and compare flights from District of Columbia to Ithaca that are best for you.

Fly from

District of Columbia

Fly to

Ithaca

Route

Depart

Return

Price

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Fri 1/23

5:25 pm-6:41 pm

Nonstop1h 16m

Ithaca Tompkins County

Sun 1/25

7:45 pm-9:19 pm

Nonstop1h 34m

$179

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Thu 1/22

2:32 pm-11:22 pm

2 stops8h 50m

Ithaca Tompkins County

Sun 1/25

5:29 am-10:28 am

1 stop4h 59m

$204

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Wed 2/25

11:06 am-2:23 pm

1 stop3h 17m

Ithaca Tompkins County

Sat 2/28

5:29 am-2:07 pm

2 stops8h 38m

$204

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Fri 1/23

2:32 pm-11:22 pm

2 stops8h 50m

Ithaca Tompkins County

Sun 1/25

5:29 am-10:28 am

1 stop4h 59m

$204

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Fri 1/2

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

Sun 1/4

7:40 pm-9:14 pm

Nonstop1h 34m

$209

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Fri 1/2

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

Tue 1/6

6:00 am-7:34 am

Nonstop1h 34m

$209

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Wed 12/31

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

Sun 1/4

7:40 pm-9:14 pm

Nonstop1h 34m

$209

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Fri 2/6

12:32 pm-11:22 pm

2 stops10h 50m

Ithaca Tompkins County

Sun 2/8

5:29 am-11:43 am

1 stop6h 14m

$219

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Thu 1/22

12:32 pm-11:22 pm

2 stops10h 50m

Ithaca Tompkins County

Sun 1/25

5:29 am-11:43 am

1 stop6h 14m

$219

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

Wed 2/25

6:00 am-2:23 pm

2 stops8h 23m

Ithaca Tompkins County

Sat 2/28

5:29 am-11:41 am

1 stop6h 12m

$219

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 31 results
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Best time to book a flight from District of Columbia to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from District of Columbia 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 District of Columbia to Ithaca

What is the cheapest month to book a flight from District of Columbia to Ithaca?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Ithaca (average of $168). Flying from District of Columbia to Ithaca in May is currently the most expensive (average of $194). 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.

What is the cheapest time of day to fly from DC to ITH?

Find hourly flight availability from District of Columbia to Ithaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from District of Columbia to Ithaca is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 46% on airfare.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    Ithaca Tompkins County (ITH) is the airport you will fly into if you book a flight from District of Columbia to Ithaca. It is only a 4.0 mi journey from Tompkins County (ITH) to Ithaca’s city center.

  • How long is the flight from District of Columbia to Ithaca?

    A quick flight from District of Columbia to Ithaca can take about 1h 16m. United Airlines provides one of the quickest options available for as low as $179. The distance from District of Columbia to Ithaca is about 250 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from District of Columbia to Ithaca?

    Looking at all options, your cheapest flight can be booked for $239. While the most popular route (Washington, D.C. Dulles Intl - Ithaca Tompkins County) can be booked for $179 on average, our data indicates $339 when flying from District of Columbia to Ithaca.

  • Can I find deals for flights from District of Columbia to Ithaca that include hotel bookings?

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

  • How can I find direct flights from District of Columbia to Ithaca?

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

  • Can I find deals for business class flights from District of Columbia to Ithaca?

    Yes. Cheapflights offers flight deals from District of Columbia 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 District of Columbia to Ithaca?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Ithaca (average of $168). Flying from District of Columbia to Ithaca in May is currently the most expensive (average of $194). 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
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Top 2 airlines flying from District of Columbia to Ithaca

Discover the top 2 airlines that operate flights from District of Columbia 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$304FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$293FlexibilityNo cancel feeOn-timeN/A

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