What airlines fly to District of Columbia?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to District of Columbia from Ithaca according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 5 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Ithaca to District of Columbia on average per day?

2 flights are operational daily from Ithaca to District of Columbia as of January 2026. The most popular departure time for this route is 6:00AM, with 50% of flights per day taking off at noon.

What is the cheapest airline that flies from Ithaca Tompkins County to District of Columbia?

United Airlines and Delta are the most popular carriers operating from Ithaca Tompkins County to District of Columbia

How many flights depart from Ithaca to District of Columbia on average per week?

The number of flights available between Ithaca and District of Columbia is 14 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When did momondo last update prices for flights from Ithaca Tompkins County Airport to District of Columbia?

Prices for flights from Ithaca Tompkins County Airport to District of Columbia are updated daily.

How many operators does momondo search for flights from Ithaca Tompkins County Airport to District of Columbia?

There is 1 operator available for flights from Ithaca Tompkins County Airport to District of Columbia as of January 2026.

How old do you have to be to fly from Ithaca Tompkins County Airport to District of Columbia?

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 Ithaca Tompkins County Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$164 Cheap Flights from Ithaca to District of Columbia in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 pm - 9:19 pm

ITH

IAD

1h 34mnonstop

10:33 pm - 11:44 pm

IAD

ITH

1h 11mnonstop

$179United Airlines

Fri, Feb 6 - Sun, Feb 8

6:00 am - 7:22 am

ITH

IAD

1h 22mnonstop

10:39 pm - 11:59 pm

IAD

ITH

1h 20mnonstop

$193United Airlines

Fri, Apr 24 - Mon, Apr 27

3:03 pm - 7:09 pm

ITH

IAD

4h 06m1 stop

7:52 pm - 11:34 pm

IAD

ITH

3h 42m1 stop

$199Delta

Fri, Feb 20 - Mon, Feb 23

5:29 am - 10:28 am

ITH

DCA

4h 59m1 stop

5:00 pm - 11:22 pm

DCA

ITH

6h 22m1 stop

$199Delta

Fri, Feb 6 - Sun, Feb 8

3:03 pm - 7:09 pm

ITH

IAD

4h 06m1 stop

6:00 am - 2:23 pm

IAD

ITH

8h 23m2 stops

$204Delta

Tue, Feb 24 - Tue, Mar 3

5:29 am - 1:52 pm

ITH

DCA

8h 23m2 stops

5:00 pm - 11:22 pm

DCA

ITH

6h 22m1 stop

$204Delta

Fri, Feb 6 - Sun, Feb 8

7:45 pm - 9:19 pm

ITH

IAD

1h 34mnonstop

10:33 pm - 11:44 pm

IAD

ITH

1h 11mnonstop

$209United Airlines

Sat, Jan 24 - Wed, Jan 28

5:29 am - 10:26 am

ITH

DCA

4h 57m1 stop

10:59 am - 2:20 pm

DCA

ITH

3h 21m1 stop

$214Delta

Thu, Feb 19 - Sat, Feb 21

5:29 am - 1:50 pm

ITH

DCA

8h 21m2 stops

10:59 am - 2:20 pm

DCA

ITH

3h 21m1 stop

$219Delta

Thu, Feb 19 - Sat, Feb 21

7:45 pm - 9:06 pm

ITH

IAD

1h 21mnonstop

10:30 pm - 11:42 pm

IAD

ITH

1h 12mnonstop

$230United Airlines

Fri, Feb 27 - Sun, Mar 1

United Airlines flights from Ithaca to District of Columbia

Our best United Airlines deals on Ithaca to District of Columbia flight tickets

United Airlines

Feb 6

ITH7:45 pmIthaca Tompkins County

1h 34m

IAD9:19 pmWashington, D.C. Dulles Intl

Feb 8

IAD10:33 pmWashington, D.C. Dulles Intl

1h 11m

ITH11:44 pmIthaca Tompkins County

$179

United Airlines

Apr 24

ITH6:00 amIthaca Tompkins County

1h 22m

IAD7:22 amWashington, D.C. Dulles Intl

Apr 27

IAD10:39 pmWashington, D.C. Dulles Intl

1h 20m

ITH11:59 pmIthaca Tompkins County

$193

United Airlines

Jan 24

ITH7:45 pmIthaca Tompkins County

1h 34m

IAD9:19 pmWashington, D.C. Dulles Intl

Jan 28

IAD10:33 pmWashington, D.C. Dulles Intl

1h 11m

ITH11:44 pmIthaca Tompkins County

$209

Delta flights from Ithaca to District of Columbia

Our best Delta deals on Ithaca to District of Columbia flight tickets

Delta

Feb 20

ITH3:03 pmIthaca Tompkins County

4h 06m

1 stop

IAD7:09 pmWashington, D.C. Dulles Intl

Feb 23

IAD7:52 pmWashington, D.C. Dulles Intl

3h 42m

1 stop

ITH11:34 pmIthaca Tompkins County

$199

Delta

Feb 24

ITH3:03 pmIthaca Tompkins County

4h 06m

1 stop

IAD7:09 pmWashington, D.C. Dulles Intl

Mar 3

IAD6:00 amWashington, D.C. Dulles Intl

8h 23m

2 stops

ITH2:23 pmIthaca Tompkins County

$204

Delta

Feb 20

ITH5:29 amIthaca Tompkins County

4h 57m

1 stop

DCA10:26 amWashington, D.C. Reagan-National

Feb 22

DCA11:06 amWashington, D.C. Reagan-National

3h 14m

1 stop

ITH2:20 pmIthaca Tompkins County

$214

momondo Fare Finder

Use the filters below to find and compare flights from Ithaca to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Fri 2/6

7:45 pm-9:19 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Sun 2/8

10:33 pm-11:44 pm

Nonstop1h 11m

$179

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Fri 4/24

6:00 am-7:22 am

Nonstop1h 22m

Washington, D.C. Dulles Intl

Mon 4/27

10:39 pm-11:59 pm

Nonstop1h 20m

$193

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Fri 2/20

3:03 pm-7:09 pm

1 stop4h 06m

Washington, D.C. Dulles Intl

Mon 2/23

7:52 pm-11:34 pm

1 stop3h 42m

$199

IthacaWashington, D.C.

ITH - DCA

ITHDCA

Ithaca Tompkins County

Fri 2/6

5:29 am-10:28 am

1 stop4h 59m

Washington, D.C. Reagan-National

Sun 2/8

5:00 pm-11:22 pm

1 stop6h 22m

$199

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Tue 2/24

3:03 pm-7:09 pm

1 stop4h 06m

Washington, D.C. Dulles Intl

Tue 3/3

6:00 am-2:23 pm

2 stops8h 23m

$204

IthacaWashington, D.C.

ITH - DCA

ITHDCA

Ithaca Tompkins County

Fri 2/6

5:29 am-1:52 pm

2 stops8h 23m

Washington, D.C. Reagan-National

Sun 2/8

5:00 pm-11:22 pm

1 stop6h 22m

$204

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Sat 1/24

7:45 pm-9:19 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Wed 1/28

10:33 pm-11:44 pm

Nonstop1h 11m

$209

IthacaWashington, D.C.

ITH - DCA

ITHDCA

Ithaca Tompkins County

Thu 2/19

5:29 am-10:26 am

1 stop4h 57m

Washington, D.C. Reagan-National

Sat 2/21

10:59 am-2:20 pm

1 stop3h 21m

$214

IthacaWashington, D.C.

ITH - DCA

ITHDCA

Ithaca Tompkins County

Thu 2/19

5:29 am-1:50 pm

2 stops8h 21m

Washington, D.C. Reagan-National

Sat 2/21

10:59 am-2:20 pm

1 stop3h 21m

$219

IthacaWashington, D.C.

ITH - IAD

ITHIAD

Ithaca Tompkins County

Fri 2/27

7:45 pm-9:06 pm

Nonstop1h 21m

Washington, D.C. Dulles Intl

Sun 3/1

10:30 pm-11:42 pm

Nonstop1h 12m

$230

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ithaca to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, January is the cheapest month to fly from Ithaca to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $228. If you don’t want to visit District of Columbia in January, then you should wait until August to fly from Ithaca, when ticket prices are also cheap, with an average price of $244.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Saturday when prices can be found for as low as $475. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Ithaca because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $692.

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

Flying to District of Columbia from Ithaca in the evening is the least expensive time of day to depart. momondo users have found prices as low as $523 when looking at flights departing in the evening. Flights to District of Columbia are more costly in the morning, with an average ticket price of $535. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Ithaca Tompkins County to District of Columbia flight route?

Fly from Ithaca Tompkins County to Washington, D.C. Dulles Intl for the best Ithaca Tompkins County - District of Columbia flight prices

What cabin class options are available on Ithaca Tompkins County to District of Columbia flights?

There are 4 cabin classes available to choose from on Ithaca Tompkins County to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ithaca to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Ithaca to District of Columbia.

Cheap Ithaca to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ithaca to District of Columbia

Best Price Found	$258
Fastest flight time	1h 19m
Direct flights	Mon, Tue, Fri, Sat and Sun
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Ithaca in the past 72 hours is $258. The best round-trip flight deal from Ithaca to District of Columbia found on momondo in the last 72 hours is $328.

The fastest flight from Ithaca to District of Columbia takes 1h 19m

Direct flights go from Ithaca to District of Columbia on Monday, Tuesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 2 airports in District of Columbia. From Ithaca there are direct flights to Washington, D.C. Dulles Intl (IAD).

Search flight deals

When did momondo last update prices for flights from Ithaca Tompkins County Airport to District of Columbia?
Prices for flights from Ithaca Tompkins County Airport to District of Columbia are updated daily.
How many operators does momondo search for flights from Ithaca Tompkins County Airport to District of Columbia?
There is 1 operator available for flights from Ithaca Tompkins County Airport to District of Columbia as of January 2026.
How old do you have to be to fly from Ithaca Tompkins County Airport to District of Columbia?
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 Ithaca Tompkins County Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Ithaca to District of Columbia?
Based on momondo bookings for flights between Ithaca and District of Columbia, the leading plane model is Embraer ERJ-135 / ERJ-140 / ERJ-145, making up 49.07% of the total bookings. Other popular models include Boeing 737 MAX 8 with 7.41%, Airbus A319 with 3.70%, and Boeing 787-9 Dreamliner with 3.70%.

Best airlines flying from Ithaca to District of Columbia

Compare and see reviews for airlines that fly from Ithaca to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,143 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Ithaca to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ithaca to District of Columbia for you.

Can I find flights from Ithaca to District of Columbia with flexible booking policies on momondo?

Flights from Ithaca to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ithaca to District of Columbia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to District of Columbia from Ithaca.

I’m not ready to book a flight from Ithaca to District of Columbia right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to District of Columbia from Ithaca. 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.

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Flights to New Yorkfrom $47

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Flights to San Franciscofrom $38

Flights to Las Vegasfrom $47

Flights to Washington, D.C.from $58

Flights to Bostonfrom $58

Flights to Atlantafrom $46

Flights to Dallasfrom $57

Flights to Seattlefrom $55

Cheap flights from Ithaca to District of Columbia from $164

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ithaca to District of Columbia departing on 2/14. 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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Filter for what you want

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Find the cheapest flights from Ithaca to District of Columbia

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United Airlines flights from Ithaca to District of Columbia

Our best United Airlines deals on Ithaca to District of Columbia flight tickets

Delta flights from Ithaca to District of Columbia

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momondo Fare Finder

Use the filters below to find and compare flights from Ithaca to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Ithaca to District of Columbia

What is the cheapest month to fly to District of Columbia?

What is the cheapest day to depart on your flight to District of Columbia?

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

What is the cheapest Ithaca Tompkins County to District of Columbia flight route?

Fly from Ithaca Tompkins County to Washington, D.C. Dulles Intl for the best Ithaca Tompkins County - District of Columbia flight prices

What cabin class options are available on Ithaca Tompkins County to District of Columbia flights?

There are 4 cabin classes available to choose from on Ithaca Tompkins County to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Ithaca to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Ithaca to District of Columbia.

What is the cheapest airline that flies from Ithaca Tompkins County to District of Columbia?

United Airlines and Delta are the most popular carriers operating from Ithaca Tompkins County to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Ithaca to District of Columbia on average per day?

2 flights are operational daily from Ithaca to District of Columbia as of January 2026. The most popular departure time for this route is 6:00AM, with 50% of flights per day taking off at noon.

How many flights depart from Ithaca to District of Columbia on average per week?

The number of flights available between Ithaca and District of Columbia is 14 per week as of January 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Cheap Ithaca to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ithaca to District of Columbia

Best Price Found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from Ithaca Tompkins County Airport to District of Columbia?

How many operators does momondo search for flights from Ithaca Tompkins County Airport to District of Columbia?

How old do you have to be to fly from Ithaca Tompkins County Airport to District of Columbia?

What documentation or ID do you need to fly to District of Columbia?

What is the most popular plane model from Ithaca to District of Columbia?

Best airlines flying from Ithaca to District of Columbia

Compare and see reviews for airlines that fly from Ithaca to District of Columbia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Ithaca to District of Columbia?

Can I find flights from Ithaca to District of Columbia with flexible booking policies on momondo?

How can momondo help me find flights from Ithaca to District of Columbia?

I’m not ready to book a flight from Ithaca to District of Columbia right now. Can momondo alert me if prices change?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo