What is the cheapest airline that flies from District of Columbia to Philadelphia?

JetBlue and United Airlines are the most popular carriers operating from District of Columbia to Philadelphia

What airlines fly to Philadelphia?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Philadelphia from District of Columbia according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 5 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Philadelphia Airport?

Prices for flights from District of Columbia to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from District of Columbia to Philadelphia Airport?

As of March 2026, there are 2 operators available to choose from for flights from District of Columbia to Philadelphia Airport.

How old do you have to be to fly from District of Columbia to Philadelphia Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The necessary travel and health documents for your Philadelphia Airport 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.

$80 Cheap Flights from District of Columbia to Philadelphia in 2026

Q: How many flights depart from District of Columbia to Philadelphia on average per week?

83 flights are operational weekly from District of Columbia to Philadelphia as of March 2026. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.

Q: How many flights depart from District of Columbia to Philadelphia on average per day?

11 flights are operational daily from District of Columbia to Philadelphia as of March 2026. The most popular departure time for this route is 12:00PM, with 78% of flights per day taking off in the afternoon.

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Find the cheapest flights from District of Columbia to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 pm - 10:31 pm

DCA

PHL

4h 21m

1 stop

6:00 am - 9:56 am

PHL

DCA

3h 56m

1 stop

$161JetBlue

Mon, Mar 23 - Tue, Mar 24

6:05 am - 9:11 am

IAD

PHL

27h 06m

1 stop

6:50 am - 12:36 am

PHL

IAD

17h 46m

2 stops

$171Frontier

Tue, Apr 14 - Tue, Apr 21

8:32 am - 9:47 am

IAD

PHL

1h 15mnonstop

10:33 am - 11:46 am

PHL

IAD

1h 13mnonstop

$179United Airlines

Thu, Mar 26 - Mon, Mar 30

5:28 pm - 8:56 am

IAD

PHL

15h 28m

1 stop

9:00 am - 4:32 pm

PHL

IAD

7h 32m

1 stop

$184Multiple Airlines

Sun, Jun 7 - Wed, Jun 10

6:05 am - 9:11 am

IAD

PHL

27h 06m

1 stop

11:02 am - 12:36 am

PHL

IAD

13h 34m

1 stop

$185Frontier

Tue, Apr 14 - Tue, Apr 21

10:00 am - 5:38 pm

DCA

PHL

7h 38m

1 stop

6:00 am - 11:10 am

PHL

DCA

5h 10m

1 stop

$189JetBlue

Tue, Apr 28 - Sat, May 2

12:35 pm - 1:51 pm

IAD

PHL

1h 16mnonstop

10:35 am - 11:48 am

PHL

IAD

1h 13mnonstop

$194United Airlines

Sat, Mar 14 - Sat, Mar 21

1:20 pm - 2:30 pm

DCA

PHL

1h 10mnonstop

6:30 pm - 7:44 pm

PHL

DCA

1h 14mnonstop

$194American Airlines

Sat, Mar 14 - Sat, Mar 21

1:44 pm - 2:59 pm

DCA

PHL

1h 15mnonstop

3:54 pm - 5:06 pm

PHL

DCA

1h 12mnonstop

$199American Airlines

Wed, Aug 26 - Sun, Aug 30

5:28 pm - 10:38 am

IAD

PHL

17h 10m

1 stop

7:30 am - 4:32 pm

PHL

IAD

9h 02m

1 stop

$200Multiple Airlines

Sun, Jun 7 - Wed, Jun 10

Frontier flights from District of Columbia to Philadelphia

Our best Frontier deals on District of Columbia to Philadelphia flight tickets

Frontier

Apr 14

IAD6:05 amWashington, D.C. Dulles Intl

27h 06m

1 stop

PHL9:11 amPhiladelphia

Apr 21

PHL6:50 amPhiladelphia

17h 46m

2 stops

IAD12:36 amWashington, D.C. Dulles Intl

$171

Frontier

Apr 14

IAD6:05 amWashington, D.C. Dulles Intl

27h 06m

1 stop

PHL9:11 amPhiladelphia

Apr 21

PHL11:02 amPhiladelphia

13h 34m

1 stop

IAD12:36 amWashington, D.C. Dulles Intl

$185

Frontier

Apr 18

DCA6:00 pmWashington, D.C. Reagan-National

11h 35m

1 stop

PHL5:35 amPhiladelphia

Apr 20

PHL8:41 pmPhiladelphia

16h 19m

1 stop

DCA1:00 pmWashington, D.C. Reagan-National

$204

American Airlines flights from District of Columbia to Philadelphia

Our best American Airlines deals on District of Columbia to Philadelphia flight tickets

American Airlines

Mar 14

DCA1:20 pmWashington, D.C. Reagan-National

1h 10m

PHL2:30 pmPhiladelphia

Mar 21

PHL6:30 pmPhiladelphia

1h 14m

DCA7:44 pmWashington, D.C. Reagan-National

$194

American Airlines

Mar 14

DCA1:20 pmWashington, D.C. Reagan-National

1h 10m

PHL2:30 pmPhiladelphia

Mar 18

PHL7:19 pmPhiladelphia

1h 18m

DCA8:37 pmWashington, D.C. Reagan-National

$209

American Airlines

Mar 14

DCA5:00 amWashington, D.C. Reagan-National

4h 41m

1 stop

PHL9:41 amPhiladelphia

Mar 21

PHL6:30 pmPhiladelphia

1h 14m

DCA7:44 pmWashington, D.C. Reagan-National

$219

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

Mon 3/23

6:10 pm-10:31 pm

1 stop4h 21m

Philadelphia

Tue 3/24

6:00 am-9:56 am

1 stop3h 56m

$161

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Tue 4/14

6:05 am-9:11 am

1 stop27h 06m

Philadelphia

Tue 4/21

6:50 am-12:36 am

2 stops17h 46m

$171

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Thu 3/26

8:32 am-9:47 am

Nonstop1h 15m

Philadelphia

Mon 3/30

10:33 am-11:46 am

Nonstop1h 13m

$179

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Sun 6/7

5:28 pm-8:56 am

1 stop15h 28m

Philadelphia

Wed 6/10

9:00 am-4:32 pm

1 stop7h 32m

$184

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Tue 4/14

6:05 am-9:11 am

1 stop27h 06m

Philadelphia

Tue 4/21

11:02 am-12:36 am

1 stop13h 34m

$185

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

Tue 4/28

10:00 am-5:38 pm

1 stop7h 38m

Philadelphia

Sat 5/2

6:00 am-11:10 am

1 stop5h 10m

$189

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Sat 3/14

12:35 pm-1:51 pm

Nonstop1h 16m

Philadelphia

Sat 3/21

10:35 am-11:48 am

Nonstop1h 13m

$194

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

Sat 3/14

1:20 pm-2:30 pm

Nonstop1h 10m

Philadelphia

Sat 3/21

6:30 pm-7:44 pm

Nonstop1h 14m

$194

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

Wed 8/26

1:44 pm-2:59 pm

Nonstop1h 15m

Philadelphia

Sun 8/30

3:54 pm-5:06 pm

Nonstop1h 12m

$199

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

Sun 6/7

5:28 pm-10:38 am

1 stop17h 10m

Philadelphia

Wed 6/10

7:30 am-4:32 pm

1 stop9h 02m

$200

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 District of Columbia to Philadelphia

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 day to depart on your flight to Philadelphia?

The cheapest day to depart from District of Columbia to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $488. On the other hand, Wednesday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $670.

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

According to our data, the cheapest time of day to fly to Philadelphia is at noon. momondo users have found flights departing from District of Columbia to Philadelphia at noon for as low as $500. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $755.

What is the cheapest District of Columbia to Philadelphia flight route?

Fly from Washington, D.C. Reagan-National to Philadelphia for the best District of Columbia - Philadelphia flight prices

What cabin class options are available on District of Columbia to Philadelphia flights?

There are 4 cabin classes available to choose from on District of Columbia to Philadelphia 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 District of Columbia to Philadelphia flights?

You could potentially save up to 59% on your flight if you consider stops on a District of Columbia to Philadelphia flight.

Cheap District of Columbia to Philadelphia flight deals and tips

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

Best Price Found	$207
Fastest flight time	1h 09m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from District of Columbia in the past 72 hours is $207. The best round-trip flight deal from District of Columbia to Philadelphia found on momondo in the last 72 hours is $259.

The fastest flight from District of Columbia to Philadelphia takes 1h 09m

Direct flights go from District of Columbia to Philadelphia every day.

There is 1 airport in Philadelphia. From District of Columbia there are direct flights to Philadelphia (PHL).

Search flight deals

When did momondo last update prices for flights from District of Columbia to Philadelphia Airport?
Prices for flights from District of Columbia to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from District of Columbia to Philadelphia Airport?
As of March 2026, there are 2 operators available to choose from for flights from District of Columbia to Philadelphia Airport.
How old do you have to be to fly from District of Columbia to Philadelphia Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The necessary travel and health documents for your Philadelphia Airport 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 District of Columbia to Philadelphia?
Based on momondo bookings for flights between District of Columbia and Philadelphia, the leading plane model is Airbus A321neo, making up 12.53% of the total bookings. Other popular models include Boeing 737 MAX 8 with 5.71%, Boeing 737 MAX 9 with 4.84%, and Boeing 767-400 with 4.40%.

Best airlines flying from District of Columbia to Philadelphia

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,369 reviews		Search American Airlines flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,375 reviews		Search United Airlines flights

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

North Wildwood

Avalon

Dover

Lewes

Stone Harbor

Essington

Vineland

New Castle

Pottstown

Elkton

Why use momondo?

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

It is quick and easy to find District of Columbia to Philadelphia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Philadelphia that suits you.

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

Flights from District of Columbia to Philadelphia 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 District of Columbia to Philadelphia?

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 Philadelphia from District of Columbia.

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

Of course. momondo tracks the price of District of Columbia to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.