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Cheap flights from Philadelphia to Washington, D.C. from $37

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Washington, D.C. departing on 6/5. 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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dom. 5/19

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Easily compare round-trip flights from Philadelphia to Washington, D.C.

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Philadelphia to Washington, D.C. by changing tabs
Spirit Airlines
Jun 4
PHL2:15 pmPhiladelphia
6h 31m
1 stop
BWI8:46 pmBaltimore/Washington
Jun 11
BWI6:30 amBaltimore/Washington
6h 36m
1 stop
PHL1:06 pmPhiladelphia
JetBlue
Jun 26
PHL6:00 amPhiladelphia
7h 39m
1 stop
DCA1:39 pmWashington, D.C. Reagan-National
Jul 10
DCA1:05 pmWashington, D.C. Reagan-National
4h 20m
1 stop
PHL5:25 pmPhiladelphia
Spirit Airlines
May 18
PHL12:25 pmPhiladelphia
12h 26m
2 stops
BWI12:51 amBaltimore/Washington
May 22
BWI8:55 amBaltimore/Washington
9h 33m
1 stop
PHL6:28 pmPhiladelphia
Sun Country Air
Jun 4
PHL11:51 amPhiladelphia
22h 30m
1 stop
IAD10:21 amWashington, D.C. Dulles Intl
Jun 11
IAD11:30 amWashington, D.C. Dulles Intl
23h 13m
1 stop
PHL10:43 amPhiladelphia
United Airlines
Jun 28
PHL6:00 amPhiladelphia
1h 09m
IAD7:09 amWashington, D.C. Dulles Intl
Jun 30
IAD10:05 pmWashington, D.C. Dulles Intl
1h 07m
PHL11:12 pmPhiladelphia
Spirit Airlines
Jun 4
PHL2:15 pmPhiladelphia
10h 01m
1 stop
BWI12:16 amBaltimore/Washington
Jun 11
BWI10:45 pmBaltimore/Washington
16h 10m
2 stops
PHL2:55 pmPhiladelphia

Find the cheapest one-way flights from Philadelphia to Washington, D.C.

If you're looking for one-way flights from Philadelphia to Washington, D.C., view some of our deals below provided by American Airlines, JetBlue and Spirit Airlines
Spirit Airlines
Jun 5
PHL6:17 amPhiladelphia
8h 20m
1 stop
BWI2:37 pmBaltimore/Washington
JetBlue
Jun 18
PHL6:00 amPhiladelphia
5h 35m
1 stop
DCA11:35 amWashington, D.C. Reagan-National
Spirit Airlines
Jun 5
PHL5:05 amPhiladelphia
20h 22m
2 stops
BWI1:27 amBaltimore/Washington

Search last-minute flights to Washington, D.C. from Philadelphia

Find and compare round-trip flight prices for your last-minute flight from Philadelphia to Washington, D.C.
Spirit Airlines
May 15
PHL10:29 amPhiladelphia
22h 13m
2 stops
BWI8:42 amBaltimore/Washington
May 21
BWI10:12 pmBaltimore/Washington
17h 05m
1 stop
PHL3:17 pmPhiladelphia
Spirit Airlines
May 15
PHL2:15 pmPhiladelphia
9h 17m
1 stop
BWI11:32 pmBaltimore/Washington
May 21
BWI6:30 amBaltimore/Washington
6h 35m
1 stop
PHL1:05 pmPhiladelphia
Spirit Airlines
May 15
PHL10:29 amPhiladelphia
22h 13m
2 stops
BWI8:42 amBaltimore/Washington
May 21
BWI12:31 pmBaltimore/Washington
19h 33m
2 stops
PHL8:04 amPhiladelphia
United Airlines
May 14
PHL6:00 amPhiladelphia
5h 58m
1 stop
DCA11:58 amWashington, D.C. Reagan-National
May 18
DCA5:15 pmWashington, D.C. Reagan-National
5h 34m
1 stop
PHL10:49 pmPhiladelphia
Spirit Airlines
May 15
PHL7:58 amPhiladelphia
11h 12m
2 stops
BWI7:10 pmBaltimore/Washington
May 21
BWI5:25 amBaltimore/Washington
26h 39m
3 stops
PHL8:04 amPhiladelphia
JetBlue
May 14
PHL4:21 pmPhiladelphia
4h 28m
1 stop
DCA8:49 pmWashington, D.C. Reagan-National
May 18
DCA2:30 pmWashington, D.C. Reagan-National
5h 23m
1 stop
PHL7:53 pmPhiladelphia

Best airlines flying from Philadelphia to Washington, D.C.

Compare and see reviews for airlines that fly from Philadelphia to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $247Free CancellationRating
7.3
14,686 reviews
Search American Airlines flights
  • American Airlines Flights From Philadelphia to Washington, D.C.

    American Airlines is one of the most popular airlines flying from Philadelphia to Washington, D.C., operating 22 flights/week on average for this route. A good American Airlines flight deal for Philadelphia to Washington, D.C. starts from $247 round-trip, up to an average price of $513. Our users have rated American Airlines at 7.3/10.


United Airlines flights from Philadelphia to Washington, D.C.

Our best United Airlines deals on Philadelphia to Washington, D.C. flight tickets
United Airlines
Jun 28
PHL6:00 amPhiladelphia
1h 09m
IAD7:09 amWashington, D.C. Dulles Intl
Jun 30
IAD10:05 pmWashington, D.C. Dulles Intl
1h 07m
PHL11:12 pmPhiladelphia
United Airlines
Jun 21
PHL3:59 pmPhiladelphia
6h 30m
1 stop
IAD10:29 pmWashington, D.C. Dulles Intl
Jun 30
IAD10:05 pmWashington, D.C. Dulles Intl
1h 07m
PHL11:12 pmPhiladelphia
United Airlines
Jun 27
PHL2:37 pmPhiladelphia
1h 09m
IAD3:46 pmWashington, D.C. Dulles Intl
Jul 1
IAD10:15 pmWashington, D.C. Dulles Intl
1h 07m
PHL11:22 pmPhiladelphia

Sun Country Air flights from Philadelphia to Washington, D.C.

Our best Sun Country Air deals on Philadelphia to Washington, D.C. flight tickets
Sun Country Air
Jun 4
PHL11:51 amPhiladelphia
22h 30m
1 stop
IAD10:21 amWashington, D.C. Dulles Intl
Jun 11
IAD11:30 amWashington, D.C. Dulles Intl
23h 13m
1 stop
PHL10:43 amPhiladelphia
Sun Country Air
Jul 30
PHL11:45 amPhiladelphia
22h 45m
1 stop
IAD10:30 amWashington, D.C. Dulles Intl
Aug 7
IAD11:24 amWashington, D.C. Dulles Intl
23h 49m
1 stop
PHL11:13 amPhiladelphia
Sun Country Air
Jun 3
PHL11:41 amPhiladelphia
23h 27m
1 stop
IAD11:08 amWashington, D.C. Dulles Intl
Jun 10
IAD10:50 amWashington, D.C. Dulles Intl
23h 39m
1 stop
PHL10:29 amPhiladelphia

How to get the cheapest flight ticket from Philadelphia to Washington, D.C.

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 month to fly from Philadelphia to Washington, D.C.?

October. The cheapest time of year to fly to Washington, D.C. from Philadelphia is October. Most expensive is February

What is the cheapest day to depart Philadelphia for Washington, D.C.?

Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Tuesday

When is the cheapest time to fly from Philadelphia to Washington, D.C.?

In the morning. Philadelphia to Washington, D.C. flights are approximately 24% more expensive in the afternoon than in the morning

What is the cheapest airline that flies to Washington, D.C. from Philadelphia?

American Airlines. American Airlines is the most popular carrier operating from Philadelphia to Washington, D.C.

What is the cheapest Philadelphia to Washington, D.C. flight route?

Philadelphia - Baltimore/Washington. Fly from Philadelphia to Baltimore/Washington for the best Philadelphia - Washington, D.C. flight prices

How many flights depart from Philadelphia to Washington, D.C. on average per day?

5 flights are operational weekly from Philadelphia to Washington, D.C. as of May 2024. The most popular departure time for this route is 2:00PM, with 66% of flights per day taking off in the afternoon.

How many flights depart from Philadelphia to Washington, D.C. on average per week?

39 flights are operational weekly from Philadelphia to Washington, D.C. as of May 2024. The most popular departure day for this route is Monday, with 18% of flights per week taking off on this day.

Can stopping save me money on Philadelphia to Washington, D.C. flights?

You could potentially save up to 52% on your flight if you consider stops on a Philadelphia to Washington, D.C. flight.

Cheap Philadelphia to Washington, D.C. (PHL to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Washington, D.C.

Best Price Found

$37

Fastest flight time

1h 06m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Philadelphia in the past 72 hours is $37. The best round-trip flight deal from Philadelphia to Washington, D.C. found on momondo in the last 72 hours is $96.
The fastest flight from Philadelphia to Washington, D.C. takes 1h 06m
Direct flights go from Philadelphia to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • Is flying the fastest way to get from Philadelphia to Washington, D.C.?

    The quickest way is to book a flight from Philadelphia to Washington, D.C., which can be as quick as 1h 06m onboard American Airlines. You can also get a train from Philadelphia to Washington, D.C., or a bus from Philadelphia to Washington, D.C. which can take you longer to arrive at your destination.

  • Is flying the cheapest way to get from Philadelphia to Washington, D.C.?

    A bus from Philadelphia to Washington, D.C. is currently going to be the least expensive option currently available. You can also find deals for a flight from Philadelphia to Washington, D.C. starting at $96, or consider a train from Philadelphia to Washington, D.C. starting at $20. Both of these alternative options are worth considering when looking to reach your destination.

  • How far is Philadelphia to Washington, D.C. by plane?

    Philadelphia and Washington, D.C. are 123.7 mi apart from one another. Typically, this will take 1h 06m by plane in normal conditions.

  • When did momondo last update prices for flights from Philadelphia Airport to Washington, D.C.?

    Prices for flights from Philadelphia Airport to Washington, D.C. refresh daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Washington, D.C.?

  • How old do you have to be to fly from Philadelphia Airport to Washington, D.C.?

    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 Philadelphia Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The necessary travel and health documents for your Washington, D.C. 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.


Why use momondo?

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

It is quick and easy to find Philadelphia to Washington, D.C. 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 Washington, D.C. that suits you.

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

All flight searches from Philadelphia to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Philadelphia to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Philadelphia. 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.


Choose the best way to get from Philadelphia to Washington, D.C.

Buses

2h 55m
$6 one-way$12 round-trip
Nonstop · from $12

Distance to downtown

ZWU1.7 mi

Trains

1h 47m
$10 one-way$20 round-trip
Nonstop · from $20

Distance to downtown

ZWU1.7 mi

Flights

1h 06m
$37 one-way$96 round-trip
1 stop · from $54

Distance to downtown

BWI8.5 mi

An easier way to manage your Washington, D.C. trip

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dom. 5/12
dom. 5/19
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Find better results for your stay in the United States

Fly into one of these airports located in Washington, D.C.
Airports listed have a maximum distance of 22.4 mi from Washington, D.C.