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Ithaca

$269+ Cheap flights from Washington, D.C. (WAS) to Ithaca (ITH)

WAS — ITH
Nov 29 — Dec 61
Sun 11/29
Sun 12/6
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Ithaca

Cheapest flights from Washington, D.C. to Ithaca

Thu 12/310:25 pm -
Nonstop1h 19m
Sun 12/68:10 pm -
Nonstop1h 20m
Deal found 10/25$309
Thu 11/128:30 am -
Nonstop1h 16m
Tue 11/177:55 pm -
Nonstop1h 22m
Deal found 10/25$324
Fri 12/186:20 pm -
1 stop4h 04m
Sun 12/271:04 pm -
1 stop3h 45m
Deal found 10/28$329
Wed 12/1611:30 am -
2 stops10h 54m
Sat 1/161:31 pm -
1 stop4h 02m
Deal found 10/25$334
Tue 11/1010:25 pm -
Nonstop1h 19m
Sat 11/147:55 pm -
Nonstop1h 22m
Deal found 10/26$339
Thu 11/126:20 pm -
1 stop4h 03m
Mon 11/161:00 pm -
1 stop4h 28m
Deal found 10/25$344
Fri 12/1810:19 pm -
Nonstop1h 24m
Sat 12/266:00 am -
Nonstop1h 39m
Deal found 10/27$353
Thu 11/510:25 pm -
Nonstop1h 19m
Mon 11/97:55 pm -
Nonstop1h 22m
Deal found 10/26$354
Wed 11/116:20 pm -
1 stop4h 03m
Tue 11/171:00 pm -
1 stop4h 28m
Deal found 10/28$359
Tue 12/2210:19 pm -
Nonstop1h 24m
Sat 12/267:45 pm -
Nonstop1h 27m
Deal found 10/27$361
Tue 11/106:20 pm -
1 stop4h 03m
Sat 11/141:00 pm -
2 stops10h 21m
Deal found 10/26$364

Find flight deals from Washington, D.C. to Ithaca

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(United Airlines)

One-way from

$269
(United Airlines)

Popular in

May

Cheapest in

February

Average price

$319

Good round-trip deal

$409 or less

Good one-way deal

$348 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Ithaca Tompkins County flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Ithaca Tompkins County flights.
Search Deals
From Washington, D.C. (WAS) to Ithaca Tompkins County
Search Deals
One-way flight from Washington, D.C. (WAS) to Ithaca Tompkins County
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Ithaca Tompkins County.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Ithaca Tompkins County.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Mon 11/30

10:25 pm-11:44 pm

Nonstop1h 19m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Fri 12/11

10:25 pm-11:44 pm

Nonstop1h 19m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269
Quickest round-trip

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Fri 11/20

8:30 am-9:46 am

Nonstop1h 16m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Thu 12/10

5:20 pm-6:42 pm

Nonstop1h 22m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$269

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Fri 12/11

6:20 pm-10:24 pm

1 stop4h 04m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$279

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Fri 11/27

5:40 pm-7:02 pm

Nonstop1h 22m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$314

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Thu 11/26

5:40 pm-7:02 pm

Nonstop1h 22m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$314

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Wed 11/25

10:25 pm-11:44 pm

Nonstop1h 19m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$314

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Wed 11/25

6:20 pm-10:23 pm

1 stop4h 03m

Ithaca Tompkins County

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$324

Washington, D.C.Ithaca

IAD Washington, D.C. Dulles Intl - ITH Ithaca Tompkins County

IADITH

Washington, D.C. Dulles Intl

Tue 3/30

10:10 pm-11:30 pm

Nonstop1h 20m

Ithaca Tompkins County

Tue 4/13

7:50 pm-9:10 pm

Nonstop1h 20m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 23 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Ithaca

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Ithaca in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Ithaca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Ithaca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Ithaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Ithaca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Ithaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Ithaca

Have a flexible travel schedule? Discover the best time to fly to Ithaca from Washington, D.C. with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Ithaca

What is the cheapest month to book a flight from Washington, D.C. to Ithaca?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Ithaca (average of $259). Flying from Washington, D.C. to Ithaca in May is currently the most expensive (average of $525). 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 WAS to ITH?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Ithaca as you normally would.

Reviews of airlines servicing Ithaca

Get a feel of what it's like to fly with United Airlines from Washington, D.C. to Ithaca by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,451 reviews

Entertainment

7.1

Overall

7.3

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.
United Airlines
7.3
Good
10,451 reviews
United Airlines
7.3
Good
10,451 reviews

Entertainment

7.1

Overall

7.3

Boarding

7.7

Food

6.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

  • What airport do you fly into for flights to Ithaca from Washington, D.C.?

    Most people fly into Ithaca Tompkins County (ITH) if they book a flight to Ithaca from Washington, D.C.. On average, Tompkins County has 1 inbound flight from Washington, D.C. per day from 1 airline. Ithaca Tompkins County is conveniently located just 4.0 mi from Ithaca’s city center.

  • How long is the flight from Washington, D.C. to Ithaca?

    There are many flights that can get you from Washington, D.C. to Ithaca in 1h 20m. Fly via United Airlines or Delta to get the fastest option. The distance from Washington, D.C. to Ithaca is about 250 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. to Ithaca round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Ithaca round-trip from $239. United Airlines is 37% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Washington, D.C. to Ithaca?

    The most popular flight routes from Washington, D.C. to Ithaca are Washington, D.C. Dulles Intl - Ithaca Tompkins County, Washington, D.C. Reagan-National - Ithaca Tompkins County and Baltimore/Washington - Ithaca Tompkins County.

  • What are the most reliable airlines from Washington, D.C. to Ithaca?

    Before booking your flight to Ithaca from Washington, D.C., check out the most reliable airlines to get you to your destination on time: GoJet (82%), United Airlines (81%), CommutAir( 81%).

  • What are the cheapest flights from Washington, D.C. to Ithaca?

    Looking for the cheapest flight from Washington, D.C. to Ithaca? While on average our users pay $388, our data indicates the cheapest price to be $258. The most popular route (Washington, D.C. Dulles Intl - Ithaca Tompkins County), is priced around $324.

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

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

  • How can I find direct flights from Washington, D.C. to Ithaca?

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

  • Can I find deals for business class flights from Washington, D.C. to Ithaca?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Ithaca?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Ithaca (average of $259). Flying from Washington, D.C. to Ithaca in May is currently the most expensive (average of $525). 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?

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Cortland

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Top airline flying from Washington, D.C. to Ithaca

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$239Average$379FlexibilityNo cancel feeOn-time69%

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