$193 Cheap Flights from Ithaca (ITH) to Washington (DCA)

View $193 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Ithaca, NY (ITH-Tompkins Regional) to Ronald Reagan Washington National Airport (DCA)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Ithaca to Washington (ITH-DCA)

Prices were available within the past 7 days and start at $193 for one-way flights and $199 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Apr 14 - Tue, May 5
ITH
Ithaca
DCA
Washington
$199 Roundtrip, found 3 hours ago
$199
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Apr 14 from Ithaca to Washington, returning Tue, May 5, priced at $199 found 3 hours ago
Delta
Mon, Nov 10 - Mon, Nov 17
ITH
Ithaca
DCA
Washington
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Ithaca to Washington, returning Mon, Nov 17, priced at $204 found 3 days ago
Delta
Thu, Jan 15 - Sat, Jan 24
ITH
Ithaca
DCA
Washington
$204 Roundtrip, found 10 hours ago
$204
Roundtrip
found 10 hours ago
Select Delta flight, departing Thu, Jan 15 from Ithaca to Washington, returning Sat, Jan 24, priced at $204 found 10 hours ago
Delta
Wed, Nov 12 - Tue, Nov 18
ITH
Ithaca
DCA
Washington
$209 Roundtrip, found 5 days ago
$209
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Nov 12 from Ithaca to Washington, returning Tue, Nov 18, priced at $209 found 5 days ago
Delta
Sat, Apr 18 - Tue, May 5
ITH
Ithaca
DCA
Washington
$214 Roundtrip, found 3 hours ago
$214
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Apr 18 from Ithaca to Washington, returning Tue, May 5, priced at $214 found 3 hours ago
Delta
Fri, Dec 5 - Tue, Dec 16
ITH
Ithaca
DCA
Washington
$219 Roundtrip, found 12 hours ago
$219
Roundtrip
found 12 hours ago
Select Delta flight, departing Fri, Dec 5 from Ithaca to Washington, returning Tue, Dec 16, priced at $219 found 12 hours ago
Delta
Sat, Feb 14 - Wed, Feb 25
ITH
Ithaca
DCA
Washington
$224 Roundtrip, found 4 days ago
$224
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Feb 14 from Ithaca to Washington, returning Wed, Feb 25, priced at $224 found 4 days ago
Delta
Sat, Apr 18 - Mon, Apr 20
ITH
Ithaca
DCA
Washington
$229 Roundtrip, found 3 hours ago
$229
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, Apr 18 from Ithaca to Washington, returning Mon, Apr 20, priced at $229 found 3 hours ago
Delta
Tue, Nov 4 - Wed, Nov 12
ITH
Ithaca
DCA
Washington
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Nov 4 from Ithaca to Washington, returning Wed, Nov 12, priced at $229 found 3 days ago
Delta
Tue, Dec 2 - Tue, Dec 9
ITH
Ithaca
DCA
Washington
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Dec 2 from Ithaca to Washington, returning Tue, Dec 9, priced at $234 found 3 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $562
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $562
Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $189
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $189

Frequently asked questions

How much does a flight from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA) cost?
Get a cheap one-way flight from $193 or cheap return flight from $199 from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
Traveling in April may help you find better deals, as it's the cheapest month for flights between ITH and DCA. You'll usually find the lowest fares during off-peak months.
Which airlines fly direct from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
You can't fly direct from Ithaca, NY (ITH-Tompkins Regional) to Ronald Reagan Washington National Airport (DCA). However, you can easily reach Washington without any layovers by taking off from Hancock Intl. Airport (SYR).
What is the cheapest airline that flies from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
To find the cheapest airline that'll fly you from ITH to DCA, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
You'll need to hop on a flight with a layover if you're traveling from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from ITH to DCA?
Typically you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
Choose a flight from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA) last-minute?
Booking your plane ticket from ITH to DCA just before your trip is usually more expensive. However, if you're flexible with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book an ITH to DCA flight and hotel package?
You'll generally save money by booking an ITH to DCA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Tompkins Regional Airport (ITH) to Ronald Reagan Washington National Airport (DCA)?
It's generally possible to cancel or reschedule your ITH to DCA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Tompkins Regional
Destination airport
Ronald Reagan Washington National
Airlines serving
Delta
Roundtrip price
$198
Distance
253 mi

Book with confidence

Ithaca to Washington Flights

The cheapest times to fly from Ithaca to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ithaca to Washington are during the month of April. You can find some of the cheapest flights from Ithaca to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ithaca to Washington

Sunday is one of the best days to book for cheap flights from Ithaca to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ithaca to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ithaca to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $193 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ithaca to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ithaca to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Ithaca to Washington Flights

Explore a world of travel with Expedia

*Available to One Key members.