How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in United States, such as Boston or Miami, and flying into Philadelphia, then you can expect flight times to average 1h 13m and 2h 54m, respectively.

What is the most punctual flight time for the United States to Philadelphia flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from United States to Philadelphia?

Southwest, Delta, and JetBlue are the most popular carriers operating from United States to Philadelphia

How many flights depart from United States to Philadelphia on average per week?

1,438 flights are operational weekly from United States to Philadelphia as of July 2026. The most popular departure day for this route is Fri, with 18% of flights per week taking off on this day.

What airlines fly to Philadelphia?

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Philadelphia from United States according to our data. American Airlines is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 12 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How many flights depart from United States to Philadelphia on average per day?

The number of flights available between United States and Philadelphia is 205 per day as of July 2026. The most frequent departure time is 8:00AM, with 35% of daily flights leaving at noon.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on the United States to Philadelphia flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 17% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from United States to Philadelphia Airport?

Prices for flights from United States to Philadelphia Airport are refreshed on a daily basis.

How many operators does momondo search for flights from United States to Philadelphia Airport?

As of July 2026, there are 9 operators available to choose from for flights from United States to Philadelphia Airport.

How old do you have to be to fly from United States 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 United States 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.

$58 Cheap Flights from the United States to Philadelphia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Philadelphia

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from the United States to Philadelphia

Enter your travel dates to find the best prices.

10:10 am - 12:22 pm

ATL

PHL

2h 12mnonstop

6:30 am - 9:05 am

PHL

ATL

2h 35mnonstop

$97Frontier

Thu, Jul 30 - Sun, Aug 2

5:05 am - 7:15 am

ATL

PHL

2h 10mnonstop

8:30 am - 11:00 am

PHL

ATL

2h 30mnonstop

$98Frontier

Fri, Aug 14 - Thu, Aug 20

6:01 am - 7:44 am

BOS

PHL

1h 43mnonstop

7:18 am - 8:43 am

PHL

BOS

1h 25mnonstop

$194American Airlines

Thu, Jul 16 - Sun, Jul 19

6:50 am - 8:30 am

BOS

PHL

1h 40mnonstop

6:00 am - 7:30 am

PHL

BOS

1h 30mnonstop

$195Delta

Thu, Jul 16 - Sun, Jul 19

6:50 am - 8:30 am

BOS

PHL

1h 40mnonstop

7:55 pm - 9:49 pm

PHL

BOS

1h 54mnonstop

$196Delta

Thu, Jul 16 - Mon, Jul 20

5:20 am - 6:00 pm

SEA

PHL

9h 40m

1 stop

6:20 am - 1:40 pm

PHL

SEA

10h 20m

2 stops

$335Southwest

Wed, Sep 23 - Sun, Sep 27

4:42 pm - 1:23 am

SFO

PHL

5h 41mnonstop

6:00 am - 8:58 am

PHL

SFO

5h 58mnonstop

$349United Airlines

Fri, Jul 24 - Mon, Jul 27

6:00 am - 2:35 pm

SFO

PHL

5h 35mnonstop

9:50 pm - 12:59 am

PHL

SFO

6h 09mnonstop

$350American Airlines

Thu, Jul 23 - Wed, Jul 29

11:40 pm - 11:00 am

SFO

PHL

8h 20m

1 stop

6:25 am - 10:50 am

PHL

SFO

7h 25m

1 stop

$351Southwest

Fri, Oct 9 - Tue, Oct 13

5:30 pm - 5:31 am

SFO

PHL

9h 01m

1 stop

6:00 am - 8:58 am

PHL

SFO

5h 58mnonstop

$355United Airlines

Wed, Jul 22 - Mon, Jul 27

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Frontier flights from United States to Philadelphia

Our best Frontier deals on United States to Philadelphia flight tickets

Frontier

Jul 30

ATL8:12 pmAtlanta Hartsfield-Jackson

2h 16m

PHL10:28 pmPhiladelphia

Jul 31

PHL6:30 amPhiladelphia

2h 35m

ATL9:05 amAtlanta Hartsfield-Jackson

$97

Frontier

Aug 14

ATL10:10 amAtlanta Hartsfield-Jackson

2h 12m

PHL12:22 pmPhiladelphia

Aug 21

PHL4:45 pmPhiladelphia

2h 32m

ATL7:17 pmAtlanta Hartsfield-Jackson

$98

Frontier

Jul 19

ATL5:05 amAtlanta Hartsfield-Jackson

2h 10m

PHL7:15 amPhiladelphia

Jul 29

PHL6:30 amPhiladelphia

2h 35m

ATL9:05 amAtlanta Hartsfield-Jackson

$99

JetBlue flights from United States to Philadelphia

Our best JetBlue deals on United States to Philadelphia flight tickets

JetBlue

Jul 14

BOS7:00 amBoston Logan Intl

1h 30m

PHL8:30 amPhiladelphia

Jul 14

PHL8:55 pmPhiladelphia

1h 31m

BOS10:26 pmBoston Logan Intl

$186

JetBlue

Aug 14

BOS6:49 amBoston Logan Intl

1h 33m

PHL8:22 amPhiladelphia

Aug 17

PHL9:12 amPhiladelphia

1h 23m

BOS10:35 amBoston Logan Intl

$187

JetBlue

Jul 30

BOS7:00 amBoston Logan Intl

1h 30m

PHL8:30 amPhiladelphia

Aug 1

PHL8:55 pmPhiladelphia

1h 31m

BOS10:26 pmBoston Logan Intl

$189

momondo Fare Finder

Use the filters below to find and compare flights from the United States to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Thu 7/30

10:10 am-12:22 pm

Nonstop2h 12m

Philadelphia

Sun 8/2

6:30 am-9:05 am

Nonstop2h 35m

$97

AtlantaPhiladelphia

ATL - PHL

ATLPHL

Atlanta Hartsfield-Jackson

Fri 8/14

5:05 am-7:15 am

Nonstop2h 10m

Philadelphia

Thu 8/20

8:30 am-11:00 am

Nonstop2h 30m

$98

Quickest round-trip

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 7/16

6:01 am-7:44 am

Nonstop1h 43m

Philadelphia

Sun 7/19

7:18 am-8:43 am

Nonstop1h 25m

$194

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 7/16

6:50 am-8:30 am

Nonstop1h 40m

Philadelphia

Sun 7/19

6:00 am-7:30 am

Nonstop1h 30m

$195

BostonPhiladelphia

BOS - PHL

BOSPHL

Boston Logan Intl

Thu 7/16

6:50 am-8:30 am

Nonstop1h 40m

Philadelphia

Mon 7/20

7:55 pm-9:49 pm

Nonstop1h 54m

$196

SeattlePhiladelphia

SEA - PHL

SEAPHL

Seattle/Tacoma Intl

Wed 9/23

5:20 am-6:00 pm

1 stop9h 40m

Philadelphia

Sun 9/27

6:20 am-1:40 pm

2 stops10h 20m

$335

San FranciscoPhiladelphia

SFO - PHL

SFOPHL

San Francisco

Fri 7/24

4:42 pm-1:23 am

Nonstop5h 41m

Philadelphia

Mon 7/27

6:00 am-8:58 am

Nonstop5h 58m

$349

San FranciscoPhiladelphia

SFO - PHL

SFOPHL

San Francisco

Thu 7/23

6:00 am-2:35 pm

Nonstop5h 35m

Philadelphia

Wed 7/29

9:50 pm-12:59 am

Nonstop6h 09m

$350

San FranciscoPhiladelphia

SFO - PHL

SFOPHL

San Francisco

Fri 10/9

11:40 pm-11:00 am

1 stop8h 20m

Philadelphia

Tue 10/13

6:25 am-10:50 am

1 stop7h 25m

$351

San FranciscoPhiladelphia

SFO - PHL

SFOPHL

San Francisco

Wed 7/22

5:30 pm-5:31 am

1 stop9h 01m

Philadelphia

Mon 7/27

6:00 am-8:58 am

Nonstop5h 58m

$355

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 United States 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

Delays

Other information

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from United States is in October. Flight prices, which tend to average around $285, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Philadelphia, with average flight prices from United States averaging around $291.

What is the cheapest United States to Philadelphia flight route?

Fly from Atlanta Hartsfield-Jackson to Philadelphia for the best United States - Philadelphia flight prices

What cabin class options are available on United States to Philadelphia flights?

There are 4 cabin classes available to choose from on United States 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 United States to Philadelphia flights?

No. A direct flight is the cheapest option for a flight between United States to Philadelphia.

Cheap United States to Philadelphia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to Philadelphia

Best Price Found	$62
Fastest flight time	0h 57m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from United States in the past 72 hours is $62. The best round-trip flight deal from United States to Philadelphia found on momondo in the last 72 hours is $94.

The fastest flight from United States to Philadelphia takes 0h 57m

Direct flights go from United States to Philadelphia every day.

There is 1 airport in Philadelphia. From United States there are direct flights to Philadelphia (PHL).

Search flight deals

Frequently asked questions about flying from the United States to Philadelphia

When did momondo last update prices for flights from United States to Philadelphia Airport?
Prices for flights from United States to Philadelphia Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Philadelphia Airport?
As of July 2026, there are 9 operators available to choose from for flights from United States to Philadelphia Airport.
How old do you have to be to fly from United States 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 United States 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 United States to Philadelphia?
Based on momondo bookings for flights between United States and Philadelphia, the leading plane model is Boeing 737-800, making up 14.38% of the total bookings. Other popular models include Airbus A321-100/200 with 13.24%, Airbus A321neo with 12.36%, and Airbus A320-100/200 with 8.77%.

Best airlines flying from United States to Philadelphia

Compare and see reviews for airlines that fly from United States to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $37	Free Cancellation	Rating 5.6 2,846 reviews	Search Frontier flights
JetBlue	PriceFrom $55	Free Cancellation	Rating 7.1 3,010 reviews	Search JetBlue flights
Delta	PriceFrom $97	Free Cancellation	Rating 7.8 8,455 reviews	Search Delta flights
American Airlines	PriceFrom $141	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Southwest	PriceFrom $167	Free Cancellation	Rating 7.9 4,252 reviews	Search Southwest flights
Hawaiian Airlines	PriceFrom $199	Free Cancellation	Rating 7.8 2,825 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $206	Free Cancellation	Rating 7.4 9,931 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $257	Free Cancellation	Rating 7.9 12,616 reviews	Search Alaska Airlines flights

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Newark

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Why use momondo?

Why should I use momondo to find a flight deal from United States to Philadelphia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from United States to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from United States to Philadelphia with flexible booking policies on momondo?

Yes. All flights to Philadelphia from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States 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 United States.

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

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