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 Pennsylvania according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 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 Pennsylvania to District of Columbia on average per day?

The number of flights available between Pennsylvania and District of Columbia is 130 per day as of November 2025. The most frequent departure time is 6:00AM, with 43% of daily flights leaving at noon.

How long is the flight from Pennsylvania to District of Columbia?

On average, it takes 55m to fly from Pennsylvania to District of Columbia if you fly out of Harrisburg (the most popular airport in Pennsylvania) and into Washington, D.C. Dulles Intl Airport (the most popular airport in District of Columbia). If you’re flying out of Philadelphia and into Washington, D.C. Dulles Intl Airport, then the flight time is around 1h 06m.

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

Frontier, United Airlines, and JetBlue are the most popular carriers operating from Pennsylvania to District of Columbia

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

As of November 2025, there are 910 flights per week flying from Pennsylvania to District of Columbia. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

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

The number of operators available for flights from Pennsylvania to District of Columbia is 5 as of November 2025.

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

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 Pennsylvania 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.

$55 Cheap Flights from Pennsylvania to District of Columbia in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Pennsylvania to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:14 pm - 2:35 pmJFK-DCA

1h 21mnonstop

6:24 am - 7:40 amDCA-JFK

1h 16mnonstop

$102JetBlue

Find Deal

Sat, Nov 15 - Sun, Nov 16

1:14 pm - 2:35 pmJFK-DCA

1h 21mnonstop

6:24 am - 7:40 amDCA-JFK

1h 16mnonstop

$104JetBlue

Find Deal

Sat, Nov 15 - Sun, Nov 16

4:00 pm - 5:41 pmLGA-DCA

1h 41mnonstop

10:00 am - 11:29 amDCA-LGA

1h 29mnonstop

$107American Airlines

Find Deal

Sat, Nov 15 - Wed, Nov 19

12:30 pm - 8:20 pmLGA-IAD

7h 50m1 stop

8:40 am - 7:29 pmIAD-LGA

10h 49m1 stop

$110Frontier

Find Deal

Tue, Nov 18 - Wed, Nov 19

1:00 pm - 11:10 pmJFK-IAD

10h 10m1 stop

6:58 pm - 12:59 amIAD-JFK

6h 01m1 stop

$110Frontier

Find Deal

Thu, Dec 4 - Mon, Dec 8

8:00 pm - 9:30 pmJFK-DCA

1h 30mnonstop

6:00 am - 7:26 amDCA-JFK

1h 26mnonstop

$117American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

11:05 am - 12:34 pmEWR-DCA

1h 29mnonstop

7:00 am - 8:21 amDCA-EWR

1h 21mnonstop

$117United Airlines

Find Deal

Thu, Dec 4 - Sat, Dec 6

6:00 am - 7:27 amLGA-IAD

1h 27mnonstop

10:23 pm - 11:44 pmIAD-LGA

1h 21mnonstop

$117United Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

5:20 pm - 9:01 pmPIT-IAD

3h 41m1 stop

1:05 pm - 7:45 amIAD-PIT

18h 40m1 stop

$183Southern / Mokulele

Find Deal

Sun, Nov 23 - Sat, Nov 29

8:15 am - 11:21 amPIT-IAD

3h 06m1 stop

12:50 pm - 5:13 pmIAD-PIT

4h 23m1 stop

$186Southern / Mokulele

Find Deal

Sat, Feb 14 - Tue, Mar 17

Frontier flights from Pennsylvania to District of Columbia

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

Frontier

Nov 18

LGA12:30 pmNew York LaGuardia

7h 50m

1 stop

IAD8:20 pmWashington, D.C. Dulles Intl

Nov 19

IAD8:40 amWashington, D.C. Dulles Intl

10h 49m

1 stop

LGA7:29 pmNew York LaGuardia

$110

Find similar

Frontier

Nov 17

LGA6:21 amNew York LaGuardia

10h 37m

1 stop

IAD4:58 pmWashington, D.C. Dulles Intl

Nov 19

IAD8:40 amWashington, D.C. Dulles Intl

10h 49m

1 stop

LGA7:29 pmNew York LaGuardia

$111

Find similar

Frontier

Dec 11

LGA6:20 amNew York LaGuardia

11h 58m

1 stop

IAD6:18 pmWashington, D.C. Dulles Intl

Dec 15

IAD4:00 pmWashington, D.C. Dulles Intl

19h 29m

1 stop

LGA11:29 amNew York LaGuardia

$119

Find similar

Southern / Mokulele flights from Pennsylvania to District of Columbia

Our best Southern / Mokulele deals on Pennsylvania to District of Columbia flight tickets

Southern / Mokulele

Nov 23

PIT5:20 pmPittsburgh

3h 41m

1 stop

IAD9:01 pmWashington, D.C. Dulles Intl

Nov 29

IAD1:05 pmWashington, D.C. Dulles Intl

18h 40m

1 stop

PIT7:45 amPittsburgh

$183

Find similar

Southern / Mokulele

Feb 14

PIT8:15 amPittsburgh

3h 06m

1 stop

IAD11:21 amWashington, D.C. Dulles Intl

Mar 17

IAD12:50 pmWashington, D.C. Dulles Intl

4h 23m

1 stop

PIT5:13 pmPittsburgh

$186

Find similar

Southern / Mokulele

Nov 11

PIT7:40 amPittsburgh

3h 43m

1 stop

IAD11:23 amWashington, D.C. Dulles Intl

Nov 12

IAD12:50 pmWashington, D.C. Dulles Intl

4h 17m

1 stop

PIT5:07 pmPittsburgh

$190

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Sat 11/15

1:14 pm-2:35 pm

Nonstop1h 21m

Washington, D.C. Reagan-National

Sun 11/16

6:24 am-7:40 am

Nonstop1h 16m

$102

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Sat 11/15

1:14 pm-2:35 pm

Nonstop1h 21m

Washington, D.C. Reagan-National

Sun 11/16

6:24 am-7:40 am

Nonstop1h 16m

$104

New YorkWashington, D.C.

LGA - DCA

LGADCA

New York LaGuardia

Sat 11/15

4:00 pm-5:41 pm

Nonstop1h 41m

Washington, D.C. Reagan-National

Wed 11/19

10:00 am-11:29 am

Nonstop1h 29m

$107

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Tue 11/18

12:30 pm-8:20 pm

1 stop7h 50m

Washington, D.C. Dulles Intl

Wed 11/19

8:40 am-7:29 pm

1 stop10h 49m

$110

New YorkWashington, D.C.

JFK - IAD

JFKIAD

New York John F Kennedy Intl

Thu 12/4

1:00 pm-11:10 pm

1 stop10h 10m

Washington, D.C. Dulles Intl

Mon 12/8

6:58 pm-12:59 am

1 stop6h 01m

$110

New YorkWashington, D.C.

JFK - DCA

JFKDCA

New York John F Kennedy Intl

Thu 12/4

8:00 pm-9:30 pm

Nonstop1h 30m

Washington, D.C. Reagan-National

Sun 12/7

6:00 am-7:26 am

Nonstop1h 26m

$117

NewarkWashington, D.C.

EWR - DCA

EWRDCA

Newark

Thu 12/4

11:05 am-12:34 pm

Nonstop1h 29m

Washington, D.C. Reagan-National

Sat 12/6

7:00 am-8:21 am

Nonstop1h 21m

$117

New YorkWashington, D.C.

LGA - IAD

LGAIAD

New York LaGuardia

Thu 12/4

6:00 am-7:27 am

Nonstop1h 27m

Washington, D.C. Dulles Intl

Mon 12/8

10:23 pm-11:44 pm

Nonstop1h 21m

$117

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Sun 11/23

5:20 pm-9:01 pm

1 stop3h 41m

Washington, D.C. Dulles Intl

Sat 11/29

1:05 pm-7:45 am

1 stop18h 40m

$183

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Sat 2/14

8:15 am-11:21 am

1 stop3h 06m

Washington, D.C. Dulles Intl

Tue 3/17

12:50 pm-5:13 pm

1 stop4h 23m

$186

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 Pennsylvania 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 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 Friday when prices can be found for as low as $616. 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 Pennsylvania because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $923.

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

Flying to District of Columbia from Pennsylvania in the morning is the least expensive time of day to depart. momondo users have found prices as low as $641 when looking at flights departing in the morning. Flights to District of Columbia are more costly at noon, with an average ticket price of $1,173. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

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

Fly from Lancaster to Washington, D.C. Dulles Intl for the best Pennsylvania - District of Columbia flight prices

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

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

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

Cheap Pennsylvania to District of Columbia flight deals and tips

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

Best Price Found	$59
Fastest flight time	0h 59m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Pennsylvania in the past 72 hours is $59. The best round-trip flight deal from Pennsylvania to District of Columbia found on momondo in the last 72 hours is $105.

The fastest flight from Pennsylvania to District of Columbia takes 0h 59m

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

There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from Pennsylvania to District of Columbia?
Prices for flights from Pennsylvania to District of Columbia refresh daily.
How many operators does momondo search for flights from Pennsylvania to District of Columbia?
The number of operators available for flights from Pennsylvania to District of Columbia is 5 as of November 2025.
How old do you have to be to fly from Pennsylvania to District of Columbia?
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 Pennsylvania 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 Pennsylvania to District of Columbia?
Based on momondo bookings for flights between Pennsylvania and District of Columbia, the leading plane model is Embraer 175, making up 11.21% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 10.50%, Airbus A319 with 8.57%, and Boeing 737-700 with 5.84%.

Best airlines flying from Pennsylvania to District of Columbia

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

Airline	Rating	Free Cancellation	Price
Southern / Mokulele	PriceFrom $94	Free Cancellation	Rating 0.0 0 reviews	Search Southern / Mokulele flights
American Airlines	PriceFrom $159	Free Cancellation	Rating 7.2 11,036 reviews	Search American Airlines flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 8,996 reviews	Search United Airlines flights
Southwest	PriceFrom $209	Free Cancellation	Rating 8.0 4,238 reviews	Search Southwest flights

Why use momondo?

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

It is quick and easy to find Pennsylvania to District of Columbia 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 District of Columbia that suits you.

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

Yes. momondo enables you to select and highlight flights to District of Columbia from Pennsylvania with this policy.

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

Once you have performed a search for Pennsylvania to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Pennsylvania to District of Columbia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to District of Columbia and let you know when they 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Wed 12/3

Wed 12/10

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $49

Flights to Chicagofrom $54

Flights to Orlandofrom $47

Flights to Las Vegasfrom $49

Flights to San Franciscofrom $54

Flights to Washington, D.C.from $54

Flights to Bostonfrom $40

Flights to Atlantafrom $40

Flights to Dallasfrom $49

Flights to Seattlefrom $68

District of Columbia flight routes

Flights from Boston Logan Intl to Washington, D.C. Reagan-National

Flights from San Francisco to Washington, D.C. Dulles Intl

Flights from Los Angeles to Washington, D.C. Dulles Intl

Flights from Atlanta Hartsfield-Jackson to Washington, D.C. Dulles Intl

Flights from Boston Logan Intl to Washington, D.C. Dulles Intl

Cheap flights from Pennsylvania to District of Columbia from $55

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Pennsylvania to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Pennsylvania to District of Columbia

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

Southern / Mokulele flights from Pennsylvania to District of Columbia

Our best Southern / Mokulele deals on Pennsylvania to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Pennsylvania 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 Pennsylvania 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

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 Pennsylvania to District of Columbia flight route?

Fly from Lancaster to Washington, D.C. Dulles Intl for the best Pennsylvania - District of Columbia flight prices

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

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

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

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

Frontier, United Airlines, and JetBlue are the most popular carriers operating from Pennsylvania to District of Columbia

What airlines fly to District of Columbia?

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

The number of flights available between Pennsylvania and District of Columbia is 130 per day as of November 2025. The most frequent departure time is 6:00AM, with 43% of daily flights leaving at noon.

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

As of November 2025, there are 910 flights per week flying from Pennsylvania to District of Columbia. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long is the flight from Pennsylvania to District of Columbia?

Cheap Pennsylvania to District of Columbia flight deals and tips

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

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

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

Best airlines flying from Pennsylvania to District of Columbia

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Pennsylvania 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