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Cheap flights from Philadelphia to the United States from $28

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 the United States departing on 1/7. 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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Find the cheapest flights from Philadelphia to the United States

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to the United States that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Philadelphia to the United States.

Cheap last minute flights

Planning a quick getaway from Philadelphia to the United States? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to the United States, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to the United States

Find recent round-trip train or bus tickets from Philadelphia to the United States.

All round-trip flight deals to the United States

The cheapest plane tickets to the United States found on KAYAK recently.
7:30 pm - 10:24 pmPHL-TPA
2h 54mnonstop
9:35 pm - 12:08 amTPA-PHL
2h 33mnonstop
$56Frontier
Find Deal
Sat, Feb 1 - Thu, Feb 6
4:06 pm - 6:52 pmPHL-TPA
2h 46mnonstop
3:43 pm - 6:23 pmTPA-PHL
2h 40mnonstop
$57Frontier
Find Deal
Wed, Jan 8 - Sat, Jan 11
7:00 am - 10:00 amPHL-MIA
3h 00mnonstop
11:02 am - 1:58 pmMIA-PHL
2h 56mnonstop
$83Spirit Airlines
Find Deal
Mon, Nov 25 - Fri, Nov 29
3:10 pm - 6:00 pmPHL-MCO
2h 50mnonstop
10:35 am - 9:34 pmMCO-PHL
10h 59m1 stop
$109Spirit Airlines
Find Deal
Wed, Nov 20 - Sun, Nov 24
9:25 am - 10:51 amPHL-ORD
2h 26mnonstop
6:30 am - 9:27 amORD-PHL
1h 57mnonstop
$137American Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 19
10:10 am - 11:41 amPHL-ORD
2h 31mnonstop
6:30 pm - 9:40 pmORD-PHL
2h 10mnonstop
$147United Airlines
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Wed, Jan 8 - Wed, Jan 15
1:41 pm - 3:11 pmPHL-ORD
2h 30mnonstop
6:31 am - 9:32 amORD-PHL
2h 01mnonstop
$154American Airlines
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Tue, Dec 10 - Sat, Dec 14
5:15 pm - 6:39 pmPHL-ORD
2h 24mnonstop
6:15 pm - 9:25 pmORD-PHL
2h 10mnonstop
$159United Airlines
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Sat, Dec 14 - Mon, Dec 16
3:55 pm - 9:56 pmPHL-TPA
6h 01m1 stop
8:40 am - 3:55 pmTPA-PHL
7h 15m1 stop
$196Delta
Find Deal
Wed, Jan 8 - Fri, Jan 17
6:00 am - 9:16 amPHL-ORD
4h 16m1 stop
10:30 am - 3:55 pmORD-PHL
4h 25m1 stop
$196Delta
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Tue, Jan 7 - Fri, Jan 17
4:06 pm - 6:52 pmPHL-TPA
2h 46mnonstop
$28Frontier
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Tue, Jan 7
10:20 pm - 11:46 pmPHL-ORD
2h 26mnonstop
$28Frontier
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Wed, Nov 20
12:59 pm - 3:47 pmPHL-FLL
2h 48mnonstop
$37Spirit Airlines
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Thu, Nov 21
3:10 pm - 6:00 pmPHL-MCO
2h 50mnonstop
$49Spirit Airlines
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Sat, Nov 23
10:10 am - 11:29 amPHL-ORD
2h 19mnonstop
$69United Airlines
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Sat, Dec 14
7:00 am - 9:42 amPHL-TPA
2h 42mnonstop
$75American Airlines
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Tue, Dec 10
2:46 pm - 6:55 pmPHL-ORD
5h 09m1 stop
$83United Airlines
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Wed, Jan 15
6:38 am - 9:24 amPHL-TPA
2h 46mnonstop
$85American Airlines
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Wed, Feb 12
6:16 pm - 12:05 amPHL-MCO
5h 49m1 stop
$98Delta
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Sat, Dec 7
7:50 am - 2:16 pmPHL-MIA
6h 26m1 stop
$98Delta
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Wed, Dec 11
11:15 am - 2:16 pmPHL-MIA
3h 01mnonstop
7:00 am - 9:51 amMIA-PHL
2h 51mnonstop
$72
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Mon, Nov 18 - Thu, Nov 21
11:15 am - 2:16 pmPHL-MIA
3h 01mnonstop
7:00 am - 9:51 amMIA-PHL
2h 51mnonstop
$82
Find Deal
Mon, Nov 18 - Thu, Nov 21
5:45 pm - 8:47 pmPHL-MIA
3h 02mnonstop
7:00 am - 9:51 amMIA-PHL
2h 51mnonstop
$98Frontier
Find Deal
Mon, Nov 18 - Thu, Nov 21
9:37 am - 12:32 pmPHL-FLL
2h 55mnonstop
9:32 pm - 12:11 amFLL-PHL
2h 39mnonstop
$98Spirit Airlines
Find Deal
Mon, Nov 18 - Thu, Nov 21
10:26 am - 11:52 amPHL-ORD
2h 26mnonstop
7:30 am - 10:29 amORD-PHL
1h 59mnonstop
$102Frontier
Find Deal
Mon, Nov 18 - Thu, Nov 21
6:16 am - 9:05 amPHL-FLL
2h 49mnonstop
9:32 pm - 12:11 amFLL-PHL
2h 39mnonstop
$103Spirit Airlines
Find Deal
Mon, Nov 18 - Thu, Nov 21
6:00 am - 9:27 amPHL-ORD
4h 27m1 stop
1:35 pm - 7:36 pmORD-PHL
5h 01m1 stop
$256Delta
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Tue, Nov 19 - Tue, Nov 19
4:06 pm - 6:37 pmPHL-LAS
5h 31mnonstop
12:59 am - 8:31 amLAS-PHL
4h 32mnonstop
$262American Airlines
Find Deal
Tue, Nov 19 - Fri, Nov 22
6:13 pm - 7:45 pmPHL-ORD
2h 32mnonstop
12:13 pm - 3:09 pmORD-PHL
1h 56mnonstop
$276American Airlines
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Tue, Nov 19 - Thu, Nov 21
5:30 am - 12:21 pmPHL-LAX
9h 51m1 stop
1:35 pm - 11:31 pmLAX-PHL
6h 56m1 stop
$401Delta
Find Deal
Sun, Nov 17 - Thu, Dec 5
7:59 pm - 9:27 pmPHL-ORD
2h 28mnonstop
10:22 pm - 1:29 amORD-PHL
2h 07mnonstop
$58Frontier
Find Deal
Wed, Dec 18 - Wed, Dec 25
7:50 am - 10:53 amPHL-FLL
3h 03mnonstop
11:53 am - 2:46 pmFLL-PHL
2h 53mnonstop
$66Frontier
Find Deal
Sun, Dec 8 - Thu, Dec 12
8:27 pm - 11:30 pmPHL-LAX
6h 03mnonstop
5:40 am - 1:40 pmLAX-PHL
5h 00mnonstop
$88Spirit Airlines
Find Deal
Fri, Dec 6 - Mon, Dec 9
6:15 am - 9:00 amPHL-FLL
2h 45mnonstop
9:25 pm - 12:05 amFLL-PHL
2h 40mnonstop
$96Spirit Airlines
Find Deal
Tue, Dec 17 - Wed, Jan 8
9:25 am - 10:51 amPHL-ORD
2h 26mnonstop
6:30 am - 9:27 amORD-PHL
1h 57mnonstop
$137American Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 19
10:10 am - 11:41 amPHL-ORD
2h 31mnonstop
6:30 pm - 9:40 pmORD-PHL
2h 10mnonstop
$147United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
7:00 am - 9:46 amPHL-TPA
2h 46mnonstop
7:00 am - 9:35 amTPA-PHL
2h 35mnonstop
$149American Airlines
Find Deal
Wed, Dec 4 - Sat, Dec 7
8:10 am - 10:32 amPHL-DEN
4h 22mnonstop
5:50 pm - 11:24 pmDEN-PHL
3h 34mnonstop
$157United Airlines
Find Deal
Sat, Jan 11 - Sat, Jan 18
7:00 am - 9:15 amPHL-DEN
4h 15mnonstop
7:15 pm - 12:40 amDEN-PHL
3h 25mnonstop
$247Southwest
Find Deal
Mon, Dec 9 - Fri, Dec 13
7:00 pm - 9:15 pmPHL-DEN
4h 15mnonstop
5:50 pm - 11:20 pmDEN-PHL
3h 30mnonstop
$250Southwest
Find Deal
Fri, Dec 13 - Mon, Dec 16

Spirit Airlines flights from Philadelphia to United States

Our best Spirit Airlines deals on Philadelphia to United States flight tickets
Spirit Airlines
Nov 21
PHL6:11 amPhiladelphia
2h 49m
FLL9:00 amFort Lauderdale
Nov 21
FLL9:32 pmFort Lauderdale
2h 39m
PHL12:11 amPhiladelphia
$75
Find similar
Spirit Airlines
Nov 25
PHL7:00 amPhiladelphia
3h 00m
MIA10:00 amMiami
Nov 29
MIA11:02 amMiami
2h 56m
PHL1:58 pmPhiladelphia
$83
Find similar
Spirit Airlines
Nov 20
PHL5:05 amPhiladelphia
2h 45m
MCO7:50 amOrlando
Dec 3
MCO10:49 pmOrlando
2h 28m
PHL1:17 amPhiladelphia
$87
Find similar

Frontier flights from Philadelphia to United States

Our best Frontier deals on Philadelphia to United States flight tickets
Frontier
Feb 1
PHL7:30 pmPhiladelphia
2h 54m
TPA10:24 pmTampa
Feb 6
TPA9:35 pmTampa
2h 33m
PHL12:08 amPhiladelphia
$56
Find similar
Frontier
Jan 8
PHL4:06 pmPhiladelphia
2h 46m
TPA6:52 pmTampa
Jan 11
TPA3:43 pmTampa
2h 40m
PHL6:23 pmPhiladelphia
$57
Find similar
Frontier
Dec 18
PHL7:59 pmPhiladelphia
2h 28m
ORD9:27 pmChicago O'Hare Intl
Dec 25
ORD10:22 pmChicago O'Hare Intl
2h 07m
PHL1:29 amPhiladelphia
$58
Find similar

How to get the cheapest flight ticket from Philadelphia to United States

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 airline that flies to United States from Philadelphia?

Frontier. Frontier, Spirit Airlines, and JetBlue are the most popular carriers operating from Philadelphia to United States

What is the cheapest Philadelphia to United States flight route?

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

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

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

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

Cheap Philadelphia to United States flight deals and tips

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

Best Price Found

$28

Fastest flight time

2h 19m

Direct flights

Every day

Airports in United States

6 airports
The best one-way flight to United States from Philadelphia in the past 72 hours is $28. The best round-trip flight deal from Philadelphia to United States found on momondo in the last 72 hours is $56.
The fastest flight from Philadelphia to United States takes 2h 19m
Direct flights go from Philadelphia to United States every day.
There are 6 airports near United States: Chicago O'Hare Intl (ORD), Tampa (TPA), Miami (MIA), Dallas/Fort Worth (DFW), Fort Lauderdale (FLL), Orlando (MCO)
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  • When did momondo last update prices for flights from Philadelphia Airport to United States?

    Prices for flights from Philadelphia Airport to United States refresh daily.

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

  • How old do you have to be to fly from Philadelphia Airport to United States?

    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 Philadelphia Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The necessary travel and health documents for your United States 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 Philadelphia to United States?

Best airlines flying from Philadelphia to United States

Compare and see reviews for airlines that fly from Philadelphia to United States with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $33Free CancellationRating
6.1
3,551 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $35Free CancellationRating
6.3
8,167 reviews
Search Spirit Airlines flights
DeltaPriceFrom $66Free CancellationRating
8.0
8,788 reviews
Search Delta flights
JetBluePriceFrom $69Free CancellationRating
7.5
3,447 reviews
Search JetBlue flights
SouthwestPriceFrom $120Free CancellationRating
8.1
5,045 reviews
Search Southwest flights
American AirlinesPriceFrom $121Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $158Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
Sun Country AirPriceFrom $188Free CancellationRating
7.0
422 reviews
Search Sun Country Air flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to United States. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to United States from Philadelphia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Philadelphia to United States?

momondo provides multiple filters to help you find the best flight to United States from Philadelphia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your United States trip

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Popular flights according to clicks in the last 7 days on momondo
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