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$179+ Cheap flights from Washington, D.C. (WAS) 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — ITH
dic. 25 — ene. 11
jue. 12/25
jue. 1/1
1 adult, Economy
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Find flight deals from Washington, D.C. to Ithaca

Cheapest flights from Washington, D.C. to Ithaca
Explore the most affordable flight options available from Washington, D.C. to Ithaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 25, 2025.

This United Airlines deal was found by Cheapflights users on 11/23. 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.
sáb. 12/610:30 pmIAD - ITH
Nonstop1h 13mUnited Airlines
lun. 12/87:57 pmITH - IAD
Nonstop1h 23mUnited Airlines
Deal found 11/23$224
This Delta deal was found by Cheapflights users on 11/24. 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.
mar. 12/95:02 pmDCA - ITH
1 stop5h 49mDelta
sáb. 12/135:34 amITH - DCA
1 stop4h 31mDelta
Deal found 11/24$229
This United Airlines deal was found by Cheapflights users on 11/24. 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.
lun. 12/2210:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
sáb. 12/277:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$259
This United Airlines deal was found by Cheapflights users on 11/24. 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.
mar. 12/95:25 pmIAD - ITH
Nonstop1h 13mUnited Airlines
sáb. 12/137:57 pmITH - IAD
Nonstop1h 23mUnited Airlines
Deal found 11/24$269
This United Airlines deal was found by Cheapflights users on 11/24. 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.
lun. 12/2210:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
vie. 12/266:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$280
This United Airlines deal was found by Cheapflights users on 11/24. 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.
mar. 12/2310:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
lun. 12/297:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$283
This United Airlines deal was found by Cheapflights users on 11/23. 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.
lun. 12/2210:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
dom. 12/286:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/23$289
This United Airlines deal was found by Cheapflights users on 11/24. 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.
mar. 12/2310:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
sáb. 12/277:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$293
This United Airlines deal was found by Cheapflights users on 11/24. 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.
vie. 12/1910:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
vie. 12/266:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$295
This Delta deal was found by Cheapflights users on 11/23. 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.
vie. 12/195:02 pmDCA - ITH
1 stop5h 49mDelta
mié. 12/246:25 amITH - DCA
1 stop15h 05mDelta
Deal found 11/23$312
This United Airlines deal was found by Cheapflights users on 11/24. 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.
mar. 12/2310:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
dom. 12/286:00 amITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/24$313
This United Airlines deal was found by Cheapflights users on 11/23. 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.
sáb. 12/2010:33 pmIAD - ITH
Nonstop1h 11mUnited Airlines
mar. 12/237:40 pmITH - IAD
Nonstop1h 34mUnited Airlines
Deal found 11/23$319

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Ithaca (ITH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 25, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$179
(United Airlines)

Popular in

December

Cheapest in

February

Average price

$341

Good round-trip deal

$278 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 Washington, D.C. (WAS) to Ithaca Tompkins County
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Ithaca Tompkins County.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 noviembre 25, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Ithaca that are best for you.

Fly from

Washington, D.C.

Fly to

Ithaca

Route

Depart

Return

Price

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

vie. 3/20

10:30 pm-11:42 pm

Nonstop1h 12m

Ithaca Tompkins County

dom. 3/22

10:30 am-11:51 am

Nonstop1h 21m

$179

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

sáb. 1/3

7:00 am-12:18 pm

1 stop5h 18m

Ithaca Tompkins County

mié. 1/7

5:29 am-10:28 am

1 stop4h 59m

$214

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

sáb. 12/6

10:30 pm-11:43 pm

Nonstop1h 13m

Ithaca Tompkins County

lun. 12/8

7:57 pm-9:20 pm

Nonstop1h 23m

$224

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

mar. 12/9

5:02 pm-10:51 pm

1 stop5h 49m

Ithaca Tompkins County

sáb. 12/13

5:34 am-10:05 am

1 stop4h 31m

$229

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

sáb. 1/3

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

mié. 1/7

6:00 am-7:34 am

Nonstop1h 34m

$239

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

jue. 1/1

5:25 pm-6:41 pm

Nonstop1h 16m

Ithaca Tompkins County

dom. 1/4

7:40 pm-9:14 pm

Nonstop1h 34m

$240

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

lun. 12/22

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

lun. 12/29

7:40 pm-9:14 pm

Nonstop1h 34m

$259

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

mar. 12/9

5:25 pm-6:38 pm

Nonstop1h 13m

Ithaca Tompkins County

sáb. 12/13

7:57 pm-9:20 pm

Nonstop1h 23m

$269

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

lun. 12/22

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

vie. 12/26

6:00 am-7:34 am

Nonstop1h 34m

$280

Washington, D.C.Ithaca

IAD - ITH

IADITH

Washington, D.C. Dulles Intl

mar. 12/23

10:33 pm-11:44 pm

Nonstop1h 11m

Ithaca Tompkins County

lun. 12/29

7:40 pm-9:14 pm

Nonstop1h 34m

$283

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 29 results
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Compare providers for flights from Washington, D.C. to Ithaca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
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 November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Ithaca flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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
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, D.C. to Ithaca

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

Currently, December is the cheapest month in which you can book a flight from Washington, D.C. to Ithaca (average of $166). Flying from Washington, D.C. 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 WAS to ITH?

Find hourly flight availability from Washington, D.C. 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 noviembre 25, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% on flights from Washington, D.C. to Ithaca by exploring options for tickets in the evening.

Weekly flight availability from Washington, D.C. to Ithaca

Explore weekly flight availability from Washington, D.C. to Ithaca. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated noviembre 25, 2025.

The most flights from WAS to ITH are scheduled on a Monday (2 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Washington, D.C. to Ithaca?

Reviews of airlines servicing Ithaca

Get insights into the airlines that provide service to Ithaca. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ithaca. Reviews last updated noviembre 25, 2025.
Get a feel of what it's like to fly with Delta and 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.
Delta
7.9
Good
7,999 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
Delta
7.9
Good
7,999 reviews
Delta
7.9
Good
7,999 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!
United Airlines
7.4
Good
9,046 reviews
Delta
7.9
Good
7,999 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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, 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 2 airlines. 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 12m. 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 are the cheapest airlines flying from Washington, D.C. to Ithaca round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Ithaca round-trip from $199. Another airline that can offer you cheap pricing is Delta. United Airlines is 49% 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 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 $280, our data indicates the cheapest price to be $274. The most popular route (Washington, D.C. Dulles Intl - Ithaca Tompkins County), is priced around $179.

  • 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, December is the cheapest month in which you can book a flight from Washington, D.C. to Ithaca (average of $166). Flying from Washington, D.C. 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
Cortland

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Alternative routes for Washington, D.C. to Ithaca

See prices for flight routes from nearby airports that may be better suited for you.
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Reagan-National to Stewart flights
Reagan-National to Watertown flights
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Top 2 airlines flying from Washington, D.C. to Ithaca

Discover the top 2 airlines that operate flights from Washington, D.C. 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 noviembre 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$199Average$299FlexibilityNo cancel feeOn-time69%
DeltaCheapest$218Average$293FlexibilityNo cancel feeOn-timeN/A

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