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£75+ Cheap flights from Philadelphia

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — LHR
21 Jan — 28 Jan1
1 adult

What to know about flights from Philadelphia

Discover essential information about flights departing from Philadelphia, including flight schedules, destinations, airlines operating at the Philadelphia airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 16 January 2025.

Cheapest airline

Frontier
On average, Frontier currently has the cheapest one-way flight from Philadelphia.
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Find flights from Philadelphia

Cheapest flights from Philadelphia
Explore the most affordable flight options available from Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 16 January 2025.

Tue 15/412:15PHL - AUS
1 stop6h 15mSouthwest
Sat 19/406:40AUS - PHL
1 stop7h 40mSouthwest
Deal found 15/1£330
Thu 27/219:34PHL - AUS
Nonstop3h 59mAmerican Airlines
Sun 2/308:10AUS - PHL
Nonstop3h 19mAmerican Airlines
Deal found 15/1£339
Wed 12/206:00PHL - AUS
1 stop6h 58mUnited Airlines
Wed 19/213:27AUS - PHL
2 stops9h 02mUnited Airlines
Deal found 15/1£352
Sat 29/317:59PHL - AUS
1 stop5h 59mDelta
Wed 2/405:30AUS - PHL
1 stop5h 13mDelta
Deal found 14/1£366
Thu 20/306:00PHL - AUS
2 stops14h 19mSpirit Airlines
Sun 23/320:14AUS - PHL
3 stops35h 17mSpirit Airlines
Deal found 15/1£425
Wed 26/218:25PHL - AUS
1 stop21h 17mAlaska Airlines
Wed 5/308:30AUS - PHL
2 stops31h 55mAlaska Airlines
Deal found 15/1£473
Wed 5/310:59PHL - LGW
1 stop16h 06mMultiple Airlines
Sat 8/314:00LGW - PHL
1 stop21h 30mMultiple Airlines
Deal found 14/1£486
Wed 5/310:12PHL - LHR
1 stop14h 43mJetBlue
Wed 19/308:25LHR - PHL
1 stop17h 27mJetBlue
Deal found 15/1£487
Wed 19/318:30PHL - LHR
1 stop10h 35mMultiple Airlines
Wed 26/306:30LHR - PHL
1 stop14h 30mMultiple Airlines
Deal found 15/1£493
Wed 19/221:16PHL - LHR
Nonstop7h 04mBritish Airways
Tue 25/208:25LHR - PHL
1 stop13h 10mBritish Airways
Deal found 15/1£497
Tue 25/319:40PHL - EDI
1 stop10h 40mBritish Airways
Fri 4/408:05EDI - PHL
1 stop12h 10mBritish Airways
Deal found 16/1£501
Wed 19/221:16PHL - LHR
Nonstop7h 04mFinnair
Tue 25/219:10LHR - PHL
1 stop23h 50mFinnair
Deal found 15/1£502

Find flights from Philadelphia within your budget

Find flights departing from Philadelphia that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 January 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Tue 15/4

12:15-17:30

1 stop6h 15m

Austin Bergstrom

Sat 19/4

06:40-15:20

1 stop7h 40m

£330

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Thu 27/2

19:34-22:33

Nonstop3h 59m

Austin Bergstrom

Sun 2/3

08:10-12:29

Nonstop3h 19m

£339

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Wed 12/2

06:00-11:58

1 stop6h 58m

Austin Bergstrom

Wed 19/2

13:27-23:29

2 stops9h 02m

£352

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Sat 29/3

17:59-22:58

1 stop5h 59m

Austin Bergstrom

Wed 2/4

05:30-11:43

1 stop5h 13m

£366

PhiladelphiaAustin

PHL - AUS

PHLAUS

Philadelphia

Thu 20/3

06:00-19:19

2 stops14h 19m

Austin Bergstrom

Sun 23/3

20:14-08:31

3 stops35h 17m

£425

PhiladelphiaLondon

PHL - LGW

PHLLGW

Philadelphia

Wed 5/3

10:59-08:05

1 stop16h 06m

London Gatwick

Sat 8/3

14:00-06:30

1 stop21h 30m

£486

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Wed 5/3

10:12-05:55

1 stop14h 43m

London Heathrow

Thu 13/3

08:25-21:52

1 stop17h 27m

£487

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Wed 19/3

18:30-09:05

1 stop10h 35m

London Heathrow

Wed 26/3

06:30-17:00

1 stop14h 30m

£493

PhiladelphiaLondon

PHL - LHR

PHLLHR

Philadelphia

Wed 19/2

21:16-09:20

Nonstop7h 04m

London Heathrow

Tue 25/2

08:25-16:35

1 stop13h 10m

£497

PhiladelphiaEdinburgh

PHL - EDI

PHLEDI

Philadelphia

Tue 25/3

19:40-10:20

1 stop10h 40m

Edinburgh Turnhouse

Fri 4/4

08:05-15:15

1 stop12h 10m

£501

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 60 results
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Best time to book a flight from Philadelphia

Have a flexible travel schedule? Discover the best time to fly from Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Philadelphia

Get recent, data-driven insights about flights from Philadelphia including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Philadelphia?

Use this chart to determine the optimal time to book a return flight from Philadelphia to Heathrow. Price data was last updated on 10 January 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia?

Currently, November is the cheapest month in which you can book a flight from Philadelphia (average of £324). Flying from Philadelphia in June will prove the most costly (average of £529). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Philadelphia?

Many airlines operate round-trip flights from Philadelphia: British Airways, Aer Lingus, Iberia, JetBlue. These airlines fly to the following popular destinations: London.

British Airways

British Airways

From £592

Frontier

Frontier

From £38

Aer Lingus

Aer Lingus

From £554

American Airlines

American Airlines

From £131

What are popular destinations to fly to from Philadelphia?

If you’re flying from Philadelphia, these routes are more frequently taken by airlines Chicago (413 flights per day), Atlanta (317 flights per day) and Orlando (300 flights per day).

Boston Logan Intl

Boston Logan Intl

From £133

London

London

From £449

Los Angeles

Los Angeles

From £58

Dublin

Dublin

From £797

What is the cheapest place to fly to from Philadelphia?

The cheapest city to fly to from Philadelphia is Charlotte Douglas, with prices starting at £20. Explore other affordable destinations below.

Charlotte Douglas

Charlotte Douglas

From £24

Raleigh-Durham

Raleigh-Durham

From £35

Tampa

Tampa

From £58

Los Angeles

Los Angeles

From £58

Airline reviews for flights from Philadelphia

Get insights into the airlines that provide service from Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Philadelphia. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,511 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,964 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

JetBlue
7.4
Good
3,198 reviews
Delta
8.0
Very Good
8,511 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Direct flights from Pennsylvania

Book a direct flight from one of these other cities located in Pennsylvania.
Direct flights from Pittsburgh
Direct flights from Harrisburg
Direct flights from Allentown

Related info for your journey

Access useful and relevant information related to your journey from Philadelphia. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 January 2025.

  • What are the most popular destinations to fly to from Philadelphia?

    This month, the top selected destinations from Philadelphia are Atlanta, Boston, Mumbai. Throughout the year, Atlanta, Boston, Chicago are some of the top choices made by users flying from Philadelphia.

  • What is the cheapest flight from Philadelphia to anywhere?

    Users have flown out of Philadelphia for as low as £20 to Charlotte (prices may vary depending on the airline and departure time). On average, users have booked flights for £420 to fly from Philadelphia.

  • What are the cheapest airlines flying from Philadelphia to anywhere?

    Over the past few days, we've found that Frontier, Spirit Airlines, and American Airlines have the cheapest prices from Philadelphia. Frontier flights from Philadelphia to Atlanta Hartsfield-Jackson (£31), Spirit Airlines flights from Philadelphia to Nashville Intl (£33), and American Airlines flights from Philadelphia to Chicago (£107).

  • What is the cheapest premium economy flight from Philadelphia?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Philadelphia.
    Philadelphia to Atlanta from £769
    Philadelphia to Chicago O'Hare Intl Airport from £920
    Philadelphia to Oranjestad from £1,067
    Philadelphia to Miami from £1,403

  • What is the cheapest first class flight from Philadelphia?

    If you’re looking for a cheap first-class flight from Philadelphia, consider New York. Prices start at £882 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Philadelphia?

    At the present moment the cheapest month to fly from Philadelphia is currently November; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Philadelphia?

    Check out the cheapest flights from Philadelphia to embark to:
    Travel from Philadelphia to London from £396 round trip
    Travel from Philadelphia to Edinburgh from £495 round trip

  • How does Cheapflights help users find flights from Philadelphia?

    Cheapflights helps you search for flights from Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Philadelphia?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Philadelphia.

  • Can Cheapflights find flights from Philadelphia with no change fees?

    Need flexible booking options for your flight from Philadelphia ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Philadelphia become cheaper?

    Not ready to book yet? You can track prices for flights from Philadelphia on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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How does Cheapflights help users find flights from Philadelphia?

Cheapflights helps you search for flights from Philadelphia via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Philadelphia.

Can Cheapflights find flights from Philadelphia with no change fees?

Need flexible booking options for your flight from Philadelphia ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Philadelphia become cheaper?

Not ready to book yet? You can track prices for flights from Philadelphia on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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