Find cheap flights from Philadelphia to United States

Find cheap flights from Philadelphia to United States

Round-trip
Economy
Philadelphia (PHL)
United States
Sat 7/11
Sat 7/18
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to the United States

Good to know

Low season

January Best time to beat the crowds with an average 3% drop in price.

High season

July Most popular time to fly with an average 10% increase in price.

Average price of a round-trip

$251 (avg. price over the last 2 weeks)

Good deal for a round-trip

$44 or less

FAQs for booking Philadelphia to United States flights

Are flight prices cheaper from Philadelphia to United States because of Coronavirus (COVID-19)?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top airlines flying Philadelphia to United States

Scores according to KAYAK customer reviews

7.3
British Airways
Overall score based on 22,758 reviews
7.6
Boarding
7.2
Comfort
8.0
Crew
7.0
Entertainment
6.8
Food
Airline reviews
Read more about British Airways

Book cheap flights from Philadelphia to United States (round-trip)

Airports
Origin
Philadelphia
$48
only
$48
Destination
Atlanta
$48
only
$48
Orlando
$48
only
$48
Los Angeles
$53
only
$53
Wed, Jul 8
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Tue, Jul 14
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 02m
Trip: 7 days
Based on null reviews
Tue, Jul 14
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 42m
Mon, Jul 27
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 25m
Trip: 14 days
Based on null reviews
Tue, Jul 14
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Tue, Jul 21
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 02m
Trip: 8 days
Based on null reviews
Thu, Jul 16
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 35m
Thu, Jul 23
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 25m
Trip: 8 days
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 44m
Tue, Jul 21
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 23m
Trip: 15 days
Based on null reviews
Thu, Jul 16
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Sun, Jul 19
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 02m
Trip: 4 days
Based on null reviews
Mon, Aug 3
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 35m
Tue, Aug 11
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 33m
Trip: 9 days
Based on null reviews
Sat, Jul 18
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 41m
Thu, Jul 23
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 23m
Trip: 6 days
Based on null reviews
Wed, Aug 5
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Thu, Aug 6
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 06m
Trip: 2 days
Based on null reviews
Tue, Jul 14
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 42m
Mon, Jul 27
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 26m
Trip: 14 days
Based on null reviews
Wed, Aug 5
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Mon, Aug 10
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 13m
Trip: 6 days
Based on null reviews
Wed, Aug 12
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 34m
Tue, Aug 18
MCO
Orlando Airport
PHL
Philadelphia Airport
10h 54m
Trip: 7 days
Based on null reviews
Sat, Jul 25
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 42m
Sat, Aug 1
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 34m
Trip: 8 days
Based on null reviews
Wed, Jul 22
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Mon, Aug 10
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 13m
Trip: 20 days
Based on null reviews
Tue, Aug 18
PHL
Philadelphia Airport
LAX
Los Angeles Airport
7h 41m
Tue, Aug 25
LAX
Los Angeles Airport
PHL
Philadelphia Airport
8h 24m
Trip: 8 days
Based on null reviews
Fri, Jul 10
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Sun, Jul 12
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 02m
Trip: 3 days
Based on null reviews
Thu, Aug 13
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Sat, Aug 15
ATL
Hartsfield-Jackson Atlanta Airport
PHL
Philadelphia Airport
2h 13m
Trip: 3 days
Based on null reviews
Mon, Jul 13
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 42m
Thu, Jul 23
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 26m
Trip: 11 days
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 42m
Fri, Jul 10
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 25m
Trip: 4 days
Based on null reviews
Sat, Jul 11
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 44m
Wed, Jul 22
MCO
Orlando Airport
PHL
Philadelphia Airport
2h 23m
Trip: 12 days
Based on null reviews

Book cheap flights from Philadelphia to United States (one-way)

Airports
Origin
Philadelphia
$23
only
$23
Destination
Atlanta
$23
only
$23
Orlando
$24
only
$24
Fort Lauderdale
$27
only
$27
Los Angeles
$27
only
$27
Las Vegas
$72
only
$72
Sun, Jul 19
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Based on null reviews
Fri, Jul 24
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 27m
Based on null reviews
Mon, Aug 3
PHL
Philadelphia Airport
FLL
Fort Lauderdale-Hollywood Airport
7h 07m
Based on null reviews
Sat, Jul 4
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 44m
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 15m
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 35m
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Based on null reviews
Sat, Jul 4
PHL
Philadelphia Airport
FLL
Fort Lauderdale-Hollywood Airport
2h 36m
Based on null reviews
Sat, Jul 18
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 07m
Based on null reviews
Thu, Jul 16
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 35m
Based on null reviews
Fri, Jul 10
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
2h 26m
Based on null reviews
Wed, Aug 12
PHL
Philadelphia Airport
FLL
Fort Lauderdale-Hollywood Airport
6h 03m
Based on null reviews
Tue, Jul 7
PHL
Philadelphia Airport
MCO
Orlando Airport
26h 29m
Based on null reviews
Tue, Jul 14
PHL
Philadelphia Airport
MCO
Orlando Airport
2h 35m
Based on null reviews
Mon, Jul 13
PHL
Philadelphia Airport
MCO
Orlando Airport
23h 03m
Based on null reviews
Wed, Aug 12
PHL
Philadelphia Airport
LAX
Los Angeles Airport
7h 41m
Based on null reviews
Wed, Jul 8
PHL
Philadelphia Airport
ATL
Hartsfield-Jackson Atlanta Airport
6h 37m
Based on null reviews
Sat, Aug 15
PHL
Philadelphia Airport
FLL
Fort Lauderdale-Hollywood Airport
6h 03m
Based on null reviews
Sat, Aug 8
PHL
Philadelphia Airport
LAS
Las Vegas McCarran Airport
5h 27m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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