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

As of November 2025, there are 89 flights per week flying from Washington, D.C. to Philadelphia. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

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

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Philadelphia

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

As of November 2025, 12 flights take off from Washington, D.C. and land in Philadelphia each day. The most common flight departure time for this route is 5:00PM, with 79% of daily flights taking off in the afternoon.

What airlines fly to Philadelphia?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Philadelphia from Washington, D.C. according to our data. United Airlines is the first choice among our users, with 36% 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.

How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Philadelphia, then you can expect flight times to average 1h 18m and 6h, respectively.

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

At 1h 04m, choosing to opt for a flight from Washington, D.C. to Philadelphia for this trip versus opting for a train from Washington, D.C. to Philadelphia or a bus from Washington, D.C. to Philadelphia can save you time on travel.

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

Prices for flights from Washington, D.C. to Philadelphia Airport are refreshed on a daily basis.

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

The number of operators available for flights from Washington, D.C. to Philadelphia Airport is 2 as of November 2025.

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

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

The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$68 Cheap Flights from Washington, D.C. to Philadelphia in 2025/26

Q: What is the typical price of a round-trip flight between Washington, D.C. and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $293 to $530. The lowest price recently found on this route was $126.

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4:38 pm - 12:36 amBWI-PHL

7h 58m1 stop

4:00 pm - 12:24 amPHL-BWI

32h 24m2 stops

$126Multiple Airlines

Find Deal

jue., dic. 11 - sáb., dic. 13

8:00 am - 11:16 pmBWI-PHL

15h 16m2 stops

8:00 am - 1:29 pmPHL-BWI

29h 29m1 stop

$134Multiple Airlines

Find Deal

mié., dic. 10 - mié., dic. 17

7:06 pm - 2:58 pmBWI-PHL

19h 52m1 stop

5:30 am - 9:22 amPHL-BWI

27h 52m1 stop

$136Multiple Airlines

Find Deal

mar., dic. 9 - mar., dic. 16

11:48 am - 12:02 amBWI-PHL

12h 14m2 stops

7:42 pm - 4:57 pmPHL-BWI

21h 15m1 stop

$143Frontier

Find Deal

jue., dic. 4 - vie., dic. 5

8:00 am - 4:52 pmBWI-PHL

8h 52m1 stop

6:00 am - 9:05 pmPHL-BWI

15h 05m1 stop

$144Frontier

Find Deal

mié., dic. 17 - vie., dic. 19

1:41 pm - 2:49 pmDCA-PHL

1h 08mnonstop

3:00 pm - 4:04 pmPHL-DCA

1h 04mnonstop

$179American Airlines

Find Deal

jue., dic. 4 - sáb., dic. 6

12:55 pm - 2:08 pmIAD-PHL

1h 13mnonstop

8:05 pm - 9:15 pmPHL-IAD

1h 10mnonstop

$179United Airlines

Find Deal

jue., dic. 4 - sáb., dic. 6

4:44 pm - 5:48 pmDCA-PHL

1h 04mnonstop

3:51 pm - 4:55 pmPHL-DCA

1h 04mnonstop

$180American Airlines

Find Deal

jue., dic. 4 - lun., dic. 8

3:55 pm - 11:13 pmDCA-PHL

7h 18m1 stop

10:24 am - 2:44 pmPHL-DCA

4h 20m1 stop

$208JetBlue

Find Deal

mar., dic. 9 - mar., dic. 16

9:45 am - 3:37 pmDCA-PHL

5h 52m1 stop

10:24 am - 2:44 pmPHL-DCA

4h 20m1 stop

$231JetBlue

Find Deal

jue., dic. 4 - lun., dic. 8

JetBlue flights from Washington, D.C. to Philadelphia

Our best JetBlue deals on Washington, D.C. to Philadelphia flight tickets

JetBlue

Dec 9

DCA3:55 pmWashington, D.C. Reagan-National

7h 18m

1 stop

PHL11:13 pmPhiladelphia

Dec 16

PHL10:24 amPhiladelphia

4h 20m

1 stop

DCA2:44 pmWashington, D.C. Reagan-National

$208

Find similar

JetBlue

Dec 4

DCA9:45 amWashington, D.C. Reagan-National

5h 52m

1 stop

PHL3:37 pmPhiladelphia

Dec 8

PHL10:24 amPhiladelphia

4h 20m

1 stop

DCA2:44 pmWashington, D.C. Reagan-National

$231

Find similar

JetBlue

Dec 4

DCA9:45 amWashington, D.C. Reagan-National

5h 52m

1 stop

PHL3:37 pmPhiladelphia

Dec 8

PHL6:00 amPhiladelphia

4h 05m

1 stop

DCA10:05 amWashington, D.C. Reagan-National

$232

Find similar

Frontier flights from Washington, D.C. to Philadelphia

Our best Frontier deals on Washington, D.C. to Philadelphia flight tickets

Frontier

Dec 4

BWI11:48 amBaltimore/Washington

12h 14m

2 stops

PHL12:02 amPhiladelphia

Dec 5

PHL7:42 pmPhiladelphia

21h 15m

1 stop

BWI4:57 pmBaltimore/Washington

$143

Find similar

Frontier

Dec 17

BWI8:00 amBaltimore/Washington

8h 52m

1 stop

PHL4:52 pmPhiladelphia

Dec 19

PHL6:00 amPhiladelphia

15h 05m

1 stop

BWI9:05 pmBaltimore/Washington

$144

Find similar

Frontier

Dec 28

BWI10:00 pmBaltimore/Washington

10h 37m

1 stop

PHL8:37 amPhiladelphia

Jan 13

PHL4:56 pmPhiladelphia

17h 56m

1 stop

BWI10:52 amBaltimore/Washington

$145

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

jue. 12/11

4:38 pm-12:36 am

1 stop7h 58m

Philadelphia

sáb. 12/13

4:00 pm-12:24 am

2 stops32h 24m

$126

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

mié. 12/10

8:00 am-11:16 pm

2 stops15h 16m

Philadelphia

mié. 12/17

8:00 am-1:29 pm

1 stop29h 29m

$134

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

mar. 12/9

7:06 pm-2:58 pm

1 stop19h 52m

Philadelphia

mar. 12/16

5:30 am-9:22 am

1 stop27h 52m

$136

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

jue. 12/4

11:48 am-12:02 am

2 stops12h 14m

Philadelphia

vie. 12/5

7:42 pm-4:57 pm

1 stop21h 15m

$143

BaltimorePhiladelphia

BWI - PHL

BWIPHL

Baltimore/Washington

mié. 12/17

8:00 am-4:52 pm

1 stop8h 52m

Philadelphia

vie. 12/19

6:00 am-9:05 pm

1 stop15h 05m

$144

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

jue. 12/4

1:41 pm-2:49 pm

Nonstop1h 08m

Philadelphia

sáb. 12/6

3:00 pm-4:04 pm

Nonstop1h 04m

$179

Washington, D.C.Philadelphia

IAD - PHL

IADPHL

Washington, D.C. Dulles Intl

jue. 12/4

12:55 pm-2:08 pm

Nonstop1h 13m

Philadelphia

sáb. 12/6

8:05 pm-9:15 pm

Nonstop1h 10m

$179

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

jue. 12/4

4:44 pm-5:48 pm

Nonstop1h 04m

Philadelphia

lun. 12/8

3:51 pm-4:55 pm

Nonstop1h 04m

$180

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

mar. 12/9

3:55 pm-11:13 pm

1 stop7h 18m

Philadelphia

mar. 12/16

10:24 am-2:44 pm

1 stop4h 20m

$208

Washington, D.C.Philadelphia

DCA - PHL

DCAPHL

Washington, D.C. Reagan-National

jue. 12/4

9:45 am-3:37 pm

1 stop5h 52m

Philadelphia

lun. 12/8

10:24 am-2:44 pm

1 stop4h 20m

$231

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 Washington, D.C. 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 typical price of a round-trip flight between Washington, D.C. and Philadelphia?

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

The cheapest day to depart from Washington, D.C. to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $539. On the other hand, Sunday is the most expensive day to depart from Washington, D.C. because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $777.

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 Washington, D.C. to Philadelphia at noon for as low as $521. 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 $854.

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

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

What cabin class options are available on Washington, D.C. to Philadelphia flights?

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Philadelphia flights?

You could potentially save up to 17% on your flight if you consider stops on a Washington, D.C. to Philadelphia flight.

When to book flights from Washington, D.C. to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

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

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

Best Price Found	$172
Fastest flight time	1h 00m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Washington, D.C. in the past 72 hours is $172. The best round-trip flight deal from Washington, D.C. to Philadelphia found on momondo in the last 72 hours is $179.

The fastest flight from Washington, D.C. to Philadelphia takes 1h 00m

Direct flights go from Washington, D.C. to Philadelphia every day.

There is 1 airport near Philadelphia: Philadelphia (PHL)

Search flight deals

Is flying the fastest way to get from Washington, D.C. to Philadelphia?
At 1h 04m, choosing to opt for a flight from Washington, D.C. to Philadelphia for this trip versus opting for a train from Washington, D.C. to Philadelphia or a bus from Washington, D.C. to Philadelphia can save you time on travel.
How far is Washington, D.C. to Philadelphia by plane?
There are 123.7 mi between Washington, D.C. and Philadelphia. A reasonable flight in good conditions will take 1h 04m.
When did momondo last update prices for flights from Washington, D.C. to Philadelphia Airport?
Prices for flights from Washington, D.C. to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. to Philadelphia Airport?
The number of operators available for flights from Washington, D.C. to Philadelphia Airport is 2 as of November 2025.
How old do you have to be to fly from Washington, D.C. to Philadelphia 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. to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents required for your trip to Philadelphia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Philadelphia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Washington, D.C. to Philadelphia?
Based on momondo bookings for flights between Washington, D.C. and Philadelphia, the leading plane model is Embraer 175, making up 5.51% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 5.02%, Canadair (Bombardier) Regional Jet 900 with 5.02%, and Canadair (Bombardier) Regional Jet CRJ-550 with 4.86%.
What is the most popular airline from Washington, D.C. to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. to Philadelphia is American Airlines, representing 76% of all bookings. The subsequent popular airline is United Airlines at 24%.

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

Compare and see reviews for airlines that fly from Washington, D.C. to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.2 11,051 reviews		Search American Airlines flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,017 reviews		Search United Airlines flights

United Airlines Flights From Washington, D.C. to Philadelphia
United Airlines flies from Washington, D.C. to Philadelphia around 18 times per week, with 9,017 momondo users rating the airline 7.4/10. The cheapest United Airlines deal from Washington, D.C. to Philadelphia in the last 72 hours was $179 (round-trip), much lower than the average airfare cost of $406 for United Airlines flights on this route.
American Airlines Flights From Washington, D.C. to Philadelphia
American Airlines (7.2/10 from 11,051 reviews) operates around 8 flights from Washington, D.C. to Philadelphia in any given week. The average American Airlines airfare for this route is around $414, with deals from around $179 rare but found on momondo. Referenced prices are for round-trip Washington, D.C. to Philadelphia flight searches in the last 72 hours.

Wildwood

Cape May

Rehoboth Beach

Ocean City

Wildwood Crest

King of Prussia

Cherry Hill

Dewey Beach

Newark

Reading

North Wildwood

Dover

Avalon

Lewes

Stone Harbor

Essington

Vineland

Pottstown

New Castle

Somers Point

Why use momondo?

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

It is quick and easy to find Washington, D.C. 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 Washington, D.C. to Philadelphia with flexible booking policies on momondo?

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

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

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

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Washington, D.C. and alert you when they change.

An easier way to manage your Philadelphia 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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sáb. 12/13

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Cheap flights from Washington, D.C. to Philadelphia from $68

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Philadelphia departing on 12/14. 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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JetBlue flights from Washington, D.C. to Philadelphia

Our best JetBlue deals on Washington, D.C. to Philadelphia flight tickets

Frontier flights from Washington, D.C. to Philadelphia

Our best Frontier deals on Washington, D.C. to Philadelphia flight tickets

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Use the filters below to find and compare flights from Washington, D.C. to Philadelphia that are best for you.

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

What is the typical price of a round-trip flight between Washington, D.C. and Philadelphia?

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

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

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

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

What cabin class options are available on Washington, D.C. to Philadelphia flights?

There are 4 cabin classes available to choose from on Washington, D.C. 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 Washington, D.C. to Philadelphia flights?

You could potentially save up to 17% on your flight if you consider stops on a Washington, D.C. to Philadelphia flight.

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

Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Washington, D.C. to Philadelphia

What airlines fly to Philadelphia?

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

As of November 2025, 12 flights take off from Washington, D.C. and land in Philadelphia each day. The most common flight departure time for this route is 5:00PM, with 79% of daily flights taking off in the afternoon.

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

As of November 2025, there are 89 flights per week flying from Washington, D.C. to Philadelphia. The most common day of the week flights depart is Thu, with 18% of flights taking off on this day.

How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Philadelphia, then you can expect flight times to average 1h 18m and 6h, respectively.

When to book flights from Washington, D.C. to Philadelphia

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Philadelphia

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

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

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

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

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

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

What is the most popular plane model from Washington, D.C. to Philadelphia?

What is the most popular airline from Washington, D.C. to Philadelphia?

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

Compare and see reviews for airlines that fly from Washington, D.C. to Philadelphia with momondo

United Airlines Flights From Washington, D.C. to Philadelphia

American Airlines Flights From Washington, D.C. to Philadelphia

Traveling to a place near Philadelphia?

Why use momondo?

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

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

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

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

An easier way to manage your Philadelphia 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 the United States

Airports servicing Pennsylvania