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Cheap flights from Washington, D.C. Reagan-National Airport to Ithaca from $199

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Ithaca departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Reagan-National Airport to Ithaca (DCA-ITH)

Cheap round-trip flights

Delta Logo
5:00 pm - 12:21 amDCA-ITH
7h 21m1 stop
Delta Logo
5:42 am - 10:05 amITH-DCA
4h 23m1 stop
$199Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
3:40 pm - 12:21 amDCA-ITH
8h 41m2 stops
Delta Logo
5:42 am - 10:05 amITH-DCA
4h 23m1 stop
$204Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
3:40 pm - 12:21 amDCA-ITH
8h 41m2 stops
Delta Logo
5:42 am - 2:25 pmITH-DCA
8h 43m2 stops
$209Delta
Find Deal
Tue, Sep 9 - Tue, Sep 16
Delta Logo
5:00 pm - 12:21 amDCA-ITH
7h 21m1 stop
Delta Logo
5:37 am - 10:14 amITH-DCA
4h 37m1 stop
$264Delta
Find Deal
Thu, Aug 28 - Tue, Sep 2
Delta Logo
3:40 pm - 12:21 amDCA-ITH
8h 41m2 stops
Delta Logo
5:37 am - 10:14 amITH-DCA
4h 37m1 stop
$269Delta
Find Deal
Wed, Aug 27 - Sun, Aug 31
Delta Logo
5:00 pm - 12:21 amDCA-ITH
7h 21m1 stop
Delta Logo
5:37 am - 10:14 amITH-DCA
4h 37m1 stop
$319Delta
Find Deal
Thu, Aug 28 - Mon, Sep 1
Delta Logo
3:40 pm - 12:21 amDCA-ITH
8h 41m2 stops
Delta Logo
5:37 am - 10:14 amITH-DCA
4h 37m1 stop
$324Delta
Find Deal
Wed, Aug 27 - Mon, Sep 1
Delta Logo
3:40 pm - 12:21 amDCA-ITH
8h 41m2 stops
Delta Logo
5:37 am - 3:00 pmITH-DCA
9h 23m2 stops
$329Delta
Find Deal
Wed, Aug 27 - Sun, Aug 31
Delta Logo
5:00 pm - 12:21 amDCA-ITH
7h 21m1 stop
Delta Logo
5:37 am - 2:59 pmITH-DCA
9h 22m2 stops
$334Delta
Find Deal
Fri, Aug 29 - Tue, Sep 2
Delta Logo
5:00 pm - 12:21 amDCA-ITH
7h 21m1 stop
Delta Logo
5:37 am - 2:59 pmITH-DCA
9h 22m2 stops
$339Delta
Find Deal
Fri, Aug 29 - Tue, Sep 2

Delta flights from Washington, D.C. Reagan-National Airport to Ithaca

Our best Delta deals on Washington, D.C. Reagan-National Airport to Ithaca flight tickets
Delta
Sep 9
DCA5:00 pmWashington, D.C. Reagan-National
7h 21m
1 stop
ITH12:21 amIthaca Tompkins County
Sep 16
ITH5:42 amIthaca Tompkins County
4h 23m
1 stop
DCA10:05 amWashington, D.C. Reagan-National
$199
Find similar
Delta
Sep 9
DCA3:40 pmWashington, D.C. Reagan-National
8h 41m
2 stops
ITH12:21 amIthaca Tompkins County
Sep 16
ITH5:42 amIthaca Tompkins County
4h 23m
1 stop
DCA10:05 amWashington, D.C. Reagan-National
$204
Find similar
Delta
Sep 9
DCA3:40 pmWashington, D.C. Reagan-National
8h 41m
2 stops
ITH12:21 amIthaca Tompkins County
Sep 16
ITH5:42 amIthaca Tompkins County
8h 43m
2 stops
DCA2:25 pmWashington, D.C. Reagan-National
$209
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Ithaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Tue 9/9

5:00 pm-12:21 am

1 stop7h 21m

Ithaca Tompkins County

Tue 9/16

5:42 am-10:05 am

1 stop4h 23m

$199

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Tue 9/9

3:40 pm-12:21 am

2 stops8h 41m

Ithaca Tompkins County

Tue 9/16

5:42 am-10:05 am

1 stop4h 23m

$204

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Tue 9/9

3:40 pm-12:21 am

2 stops8h 41m

Ithaca Tompkins County

Tue 9/16

5:42 am-2:25 pm

2 stops8h 43m

$209

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Thu 8/28

5:00 pm-12:21 am

1 stop7h 21m

Ithaca Tompkins County

Tue 9/2

5:37 am-10:14 am

1 stop4h 37m

$264

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Wed 8/27

3:40 pm-12:21 am

2 stops8h 41m

Ithaca Tompkins County

Sun 8/31

5:37 am-10:14 am

1 stop4h 37m

$269

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Thu 8/28

5:00 pm-12:21 am

1 stop7h 21m

Ithaca Tompkins County

Mon 9/1

5:37 am-10:14 am

1 stop4h 37m

$319

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Wed 8/27

3:40 pm-12:21 am

2 stops8h 41m

Ithaca Tompkins County

Mon 9/1

5:37 am-10:14 am

1 stop4h 37m

$324

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Wed 8/27

3:40 pm-12:21 am

2 stops8h 41m

Ithaca Tompkins County

Sun 8/31

5:37 am-3:00 pm

2 stops9h 23m

$329

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Fri 8/29

5:00 pm-12:21 am

1 stop7h 21m

Ithaca Tompkins County

Tue 9/2

5:37 am-2:59 pm

2 stops9h 22m

$334

Washington, D.C.Ithaca

DCA - ITH

DCAITH

Washington, D.C. Reagan-National

Fri 8/29

5:00 pm-12:21 am

1 stop7h 21m

Ithaca Tompkins County

Tue 9/2

5:37 am-2:59 pm

2 stops9h 22m

$339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ithaca from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Ithaca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Ithaca?

On average, the least expensive day to fly to Ithaca from Washington, D.C. Reagan-National Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $284. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Washington, D.C. Reagan-National Airport to Ithaca on a Sunday will generally be more expensive and average around $696. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ithaca?

According to our data, the cheapest time of day to fly to Ithaca is in the evening. momondo users have found flights departing from Washington, D.C. Reagan-National Airport to Ithaca in the evening for as low as $339. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Ithaca are more costly at noon, with an average ticket price of $590. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Washington, D.C. Reagan-National Airport to Ithaca

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Ithaca according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Ithaca (DCA to ITH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Reagan-National Airport to Ithaca

Best Price Found

$214

Fastest flight time

6h 22m

Direct flights

None

Airports in Ithaca

1 airport
The best one-way flight to Ithaca from Washington, D.C. Reagan-National Airport in the past 72 hours is $214. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Ithaca found on momondo in the last 72 hours is $199.
The fastest flight from Washington, D.C. Reagan-National Airport to Ithaca takes 6h 22m
There are no direct flights from Washington, D.C. Reagan-National Airport to Ithaca. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Ithaca Tompkins County Airport.
There is 1 airport near Ithaca: Ithaca Tompkins County (ITH)
Search flight deals

  • How far is Washington, D.C. Reagan-National to Ithaca Tompkins County by plane?

    The distance between Washington, D.C. Reagan-National and Ithaca Tompkins County is about 249.4 mi. 6h 22m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Reagan-National Airport to Ithaca Tompkins County Airport?

    Prices for flights from Washington, D.C. Reagan-National Airport to Ithaca Tompkins County Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Reagan-National Airport to Ithaca Tompkins County Airport?

  • How old do you have to be to fly from Washington, D.C. Reagan-National Airport to Ithaca Tompkins County Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Reagan-National Airport to Ithaca Tompkins County Airport.

  • What documentation or ID do you need to fly to Ithaca Tompkins County Airport?

    The required travel and health documents for your Ithaca Tompkins County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ithaca Tompkins County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Reagan-National Airport to Ithaca?

Best airlines flying from Washington, D.C. Reagan-National Airport to Ithaca

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Ithaca with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $179Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights
DeltaPriceFrom $218Free CancellationRating
8.0
7,980 reviews
Search Delta flights

Traveling to a place near Ithaca?

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

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Ithaca?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Ithaca from Washington, D.C..

Can I find flights from Washington, D.C. to Ithaca with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington, D.C. to Ithaca flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington, D.C. to Ithaca?

momondo helps you find the best flight between Washington, D.C. and Ithaca by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Ithaca right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ithaca from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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