Which airlines fly to Philadelphia?

American Airlines, United Airlines, Delta and Frontier are the most popular airlines that fly from United States to Philadelphia on a routine basis, according to our data. You should be able to find flights to Philadelphia with these airlines and other airlines flying from United States.

Delta Flights to Philadelphia

There are 35 Delta flights to Philadelphia in a normal week. The most common departure point is Atlanta Hartsfield-Jackson and the best Delta ticket price seen on momondo is $100 (last 72 hours, from Atlanta Hartsfield-Jackson, to Philadelphia). Delta has a score of 7.8 from 8,606 user reviews on momondo.

JetBlue Flights to Philadelphia

JetBlue flight deals to Philadelphia start from $55 - this is the best price found recently on momondo, and was a round-trip journey departing from Atlanta Hartsfield-Jackson. Over any normal week, JetBlue flight prices are typically higher, but vary depending on where you fly from - Boston Logan Intl is the most popular JetBlue departure point to Philadelphia so generally has the most availability. JetBlue is scored a 7.1/10 in 3,040 reviews.

How long does it take to fly to Philadelphia?

If you’re flying from a popular airport in United States, such as Los Angeles or Miami, and flying into Philadelphia, then you can expect flight times to average 5h 14m and 2h 58m, respectively.

$38 Cheap Flights to Philadelphia in 2026/27

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Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 7:11 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 06mnonstop

5:45 pm - 9:02 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

15h 17m1 stop Orlando

$82Frontier

Thu, Nov 12 - Mon, Nov 16

8:58 pm - 11:05 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 07mnonstop

9:58 pm - 9:14 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

11h 16m1 stop Orlando

$82Frontier

Fri, Dec 4 - Mon, Dec 7

9:39 pm - 11:43 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 04mnonstop

6:43 pm - 9:03 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

14h 20m1 stop Tampa St. Petersburg

$103Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

5:05 am - 7:11 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 06mnonstop

6:43 pm - 9:03 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

14h 20m1 stop Tampa St. Petersburg

$103Multiple Airlines

Thu, Oct 22 - Mon, Oct 26

6:40 pm - 8:37 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

1h 57mnonstop

5:30 am - 7:50 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 20mnonstop

$119Delta

Tue, Jan 5 - Sat, Jan 9

10:54 pm - 12:52 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

1h 58mnonstop

12:09 pm - 2:19 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 10mnonstop

$119Delta

Tue, Dec 15 - Tue, Dec 29

7:05 am - 2:32 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

7h 27m1 stop Boston Logan Intl

5:58 pm - 11:58 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

6h 00m1 stop Boston Logan Intl

$149JetBlue

Sat, Oct 24 - Tue, Oct 27

7:05 am - 2:32 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

7h 27m1 stop Boston Logan Intl

3:15 pm - 11:58 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

8h 43m1 stop Boston Logan Intl

$151JetBlue

Sat, Oct 24 - Thu, Oct 29

6:56 pm - 9:07 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 11mnonstop

7:00 am - 9:28 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 28mnonstop

$157American Airlines

Fri, Oct 23 - Sun, Oct 25

6:00 am - 8:10 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 10mnonstop

6:43 pm - 9:02 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 19mnonstop

$157American Airlines

Mon, Jan 4 - Sat, Jan 9

Cheap last minute flights

Enter your travel dates to find the best prices.

9:55 pm - 12:30 amTPA Tampa-PHL Philadelphia

2h 35mnonstop

5:22 pm - 11:45 amPHL Philadelphia-TPA Tampa

18h 23m1 stop Atlanta Hartsfield-Jackson

$121Frontier

Fri, Oct 2 - Tue, Oct 20

9:36 pm - 12:09 amMCO Orlando-PHL Philadelphia

2h 33mnonstop

5:15 am - 7:58 amPHL Philadelphia-MCO Orlando

2h 43mnonstop

$131Frontier

Fri, Oct 2 - Mon, Oct 5

6:00 am - 8:41 amTPA Tampa-PHL Philadelphia

2h 41mnonstop

8:02 pm - 7:10 amPHL Philadelphia-TPA Tampa

35h 08m2 stops San Juan Luis Munoz Marin Intl Fort Lauderdale

$240Multiple Airlines

Thu, Oct 1 - Mon, Oct 12

8:30 pm - 10:03 pmBOS Boston Logan Intl-PHL Philadelphia

1h 33mnonstop

6:00 am - 7:21 amPHL Philadelphia-BOS Boston Logan Intl

1h 21mnonstop

$249JetBlue

Mon, Sep 28 - Fri, Oct 2

7:59 am - 9:31 amBOS Boston Logan Intl-PHL Philadelphia

1h 32mnonstop

6:00 am - 7:21 amPHL Philadelphia-BOS Boston Logan Intl

1h 21mnonstop

$249JetBlue

Wed, Sep 30 - Fri, Oct 2

5:10 am - 7:16 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 06mnonstop

6:42 pm - 9:01 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

14h 19m1 stop Tampa St. Petersburg

$268Multiple Airlines

Wed, Sep 30 - Fri, Oct 2

12:49 pm - 2:23 pmRDU Raleigh-Durham-PHL Philadelphia

1h 34mnonstop

10:10 pm - 11:40 pmPHL Philadelphia-RDU Raleigh-Durham

1h 30mnonstop

$306American Airlines

Tue, Sep 29 - Sat, Oct 3

6:00 am - 7:30 amRDU Raleigh-Durham-PHL Philadelphia

1h 30mnonstop

10:10 pm - 11:40 pmPHL Philadelphia-RDU Raleigh-Durham

1h 30mnonstop

$306American Airlines

Wed, Sep 30 - Sat, Oct 3

3:25 pm - 9:55 pmTPA Tampa-PHL Philadelphia

6h 30m1 stop Lambert-St Louis

6:25 am - 12:50 pmPHL Philadelphia-TPA Tampa

6h 25m1 stop Lambert-St Louis

$347Southwest

Tue, Sep 29 - Wed, Sep 30

3:25 pm - 9:55 pmTPA Tampa-PHL Philadelphia

6h 30m1 stop Lambert-St Louis

6:25 am - 12:50 pmPHL Philadelphia-TPA Tampa

6h 25m1 stop Lambert-St Louis

$347Southwest

Tue, Sep 29 - Wed, Sep 30

Recent direct flight deals from the United States to Philadelphia

Enter your travel dates to find the best prices.

5:15 am - 7:21 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 06mnonstop

12:35 pm - 3:01 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 26mnonstop

$82Frontier

Wed, Oct 14 - Tue, Oct 20

4:11 pm - 6:19 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 08mnonstop

12:36 pm - 3:06 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 30mnonstop

$82Frontier

Tue, Nov 10 - Tue, Nov 17

6:40 pm - 8:37 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

1h 57mnonstop

5:30 am - 7:50 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 20mnonstop

$119Delta

Tue, Jan 5 - Sat, Jan 9

10:54 pm - 12:52 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

1h 58mnonstop

12:09 pm - 2:19 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 10mnonstop

$119Delta

Tue, Dec 15 - Tue, Dec 29

6:56 pm - 9:07 pmATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 11mnonstop

7:00 am - 9:28 amPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 28mnonstop

$157American Airlines

Fri, Oct 23 - Sun, Oct 25

6:00 am - 8:10 amATL Atlanta Hartsfield-Jackson-PHL Philadelphia

2h 10mnonstop

6:43 pm - 9:02 pmPHL Philadelphia-ATL Atlanta Hartsfield-Jackson

2h 19mnonstop

$157American Airlines

Mon, Jan 4 - Sat, Jan 9

9:52 pm - 12:41 amFLL Fort Lauderdale-PHL Philadelphia

2h 49mnonstop

6:00 am - 8:52 amPHL Philadelphia-FLL Fort Lauderdale

2h 52mnonstop

$165Multiple Airlines

Thu, Dec 3 - Sat, Dec 5

9:52 pm - 12:41 amFLL Fort Lauderdale-PHL Philadelphia

2h 49mnonstop

5:20 pm - 8:14 pmPHL Philadelphia-FLL Fort Lauderdale

2h 54mnonstop

$170Multiple Airlines

Thu, Dec 3 - Sat, Dec 5

6:59 pm - 9:42 pmFLL Fort Lauderdale-PHL Philadelphia

2h 43mnonstop

6:00 am - 8:50 amPHL Philadelphia-FLL Fort Lauderdale

2h 50mnonstop

$240JetBlue

Wed, Nov 11 - Sat, Nov 14

8:59 pm - 11:43 pmFLL Fort Lauderdale-PHL Philadelphia

2h 44mnonstop

8:15 am - 11:05 amPHL Philadelphia-FLL Fort Lauderdale

2h 50mnonstop

$241JetBlue

Tue, Oct 27 - Wed, Oct 28

Fly from

Route

Depart

Return

Price

Cheapest round-trip

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Thu 11/12

5:05 am-7:11 am

Nonstop2h 06m

Philadelphia

Mon 11/16

5:45 pm-9:02 am

1 stop15h 17m

$82

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Fri 12/4

8:58 pm-11:05 pm

Nonstop2h 07m

Philadelphia

Mon 12/7

9:58 pm-9:14 am

1 stop11h 16m

$82

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Thu 10/22

9:39 pm-11:43 pm

Nonstop2h 04m

Philadelphia

Mon 10/26

6:43 pm-9:03 am

1 stop14h 20m

$103

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Thu 10/22

5:05 am-7:11 am

Nonstop2h 06m

Philadelphia

Mon 10/26

6:43 pm-9:03 am

1 stop14h 20m

$103

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Tue 1/5

6:40 pm-8:37 pm

Nonstop1h 57m

Philadelphia

Sat 1/9

5:30 am-7:50 am

Nonstop2h 20m

$119

Quickest round-trip

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Tue 12/15

10:54 pm-12:52 am

Nonstop1h 58m

Philadelphia

Tue 12/29

12:09 pm-2:19 pm

Nonstop2h 10m

$119

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Sat 10/24

7:05 am-2:32 pm

1 stop7h 27m

Philadelphia

Tue 10/27

5:58 pm-11:58 pm

1 stop6h 00m

$149

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Sat 10/24

7:05 am-2:32 pm

1 stop7h 27m

Philadelphia

Thu 10/29

3:15 pm-11:58 pm

1 stop8h 43m

$151

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Fri 10/23

6:56 pm-9:07 pm

Nonstop2h 11m

Philadelphia

Sun 10/25

7:00 am-9:28 am

Nonstop2h 28m

$157

AtlantaPhiladelphia

ATL Atlanta Hartsfield-Jackson - PHL Philadelphia

ATLPHL

Atlanta Hartsfield-Jackson

Mon 1/4

6:00 am-8:10 am

Nonstop2h 10m

Philadelphia

Sat 1/9

6:43 pm-9:02 pm

Nonstop2h 19m

$157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Philadelphia flights insights and trends

Explore insights for your Philadelphia flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Philadelphia?

What is the absolute cheapest flight to Philadelphia?

The best deal found on momondo in the last two weeks was a flight to Philadelphia from Orlando for $44. This is 92% cheaper than most flight deals to Philadelphia. To find the cheapest price to Philadelphia from your area, use momondo’s Airport-to-Airport Pricing Tool.

See prices from:

Cheapest flights to Philadelphia

Find the cheapest flights to Philadelphia from your nearest city or airport

Find flights from Los Angeles to Philadelphia

CHEAPEST MONTH TO FLY TO PHILADELPHIA FROM LOS ANGELES	October	9% cheaper	Flying from Los Angeles to Philadelphia costs on average just $478 in October
MOST EXPENSIVE MONTH TO FLY TO PHILADELPHIA FROM LOS ANGELES	December	7% more expensive	It costs about $559 for flights to Philadelphia from Los Angeles in December
MOST POPULAR MONTH TO FLY TO PHILADELPHIA FROM LOS ANGELES	July	222% more users visited	More momondo users searched in flights to Philadelphia from Los Angeles in July than any other month

Cheap Philadelphia flight deals and tips

Summary info about Philadelphia flight prices, duration and airlines

Best One-Way Price	$38
Best Round-Trip Price	$82
Fastest flight time	1h 30m
Popular in	December

The best one-way flight price to Philadelphia from United States in the last 5 days is $38 (Raleigh-Durham to Philadelphia).

Search Deals

The best round-trip flight price to Philadelphia from United States in the last 5 days is $82 (Atlanta Hartsfield-Jackson to Philadelphia).

Search Deals

The fastest flight to Philadelphia from United States takes 1h 30m (Raleigh-Durham to Philadelphia).

Search Deals

December has the highest demand for flights to Philadelphia, with a 7% price increase on average.

Search Deals

Frequently asked questions about flying to Philadelphia

When is it best to fly to Philadelphia to go sightseeing?

Most momondo users would consider April, May, and September to be the best times to fly to Philadelphia to see sights like University of Pennsylvania, Citizens Bank Park, and Reading Terminal Market. Typically, the weather in Philadelphia is under 70 degrees fahrenheit but still warm and the chance of rain is only moderate.

Is there an alternative airport near Philadelphia?

Finding an alternative and possibly cheaper destination airport near Philadelphia is possible. If you are planning a flight to Philadelphia, consider booking flights to Philadelphia Airport (7 mi from Philadelphia city center), Trenton-Mercer Airport (29 mi from Philadelphia city center), Greater Wilmington Airport (31 mi from Philadelphia city center), Atlantic City Airport (46 mi from Philadelphia city center) or Newark Airport (73 mi from Philadelphia city center).

Is there a cheaper alternative to flying into Philadelphia?

You can find deals at Trenton-Mercer Airport for $141 on average, but that price can change based on your departure airport. To save money, try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Philadelphia Airport are updated daily.

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

As of September 2026, there are 24 operators available to choose from for flights to Philadelphia Airport.

How old do you have to be to fly to Philadelphia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Philadelphia Airport.

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

The required travel and health documents for your Philadelphia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Reading

Essington

Dover

Dewey Beach

New Castle

North Wildwood

Chester

Vineland

Avalon

Lewes

Elkton

Pottstown

Why use momondo?

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

Finding the right flight to Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Philadelphia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Philadelphia with this policy.

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Philadelphia.

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

Price alerts on flights to Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.