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Cheap flights from Pennsylvania to London Luton Airport from £159

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LTN
15 Aug — 22 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pennsylvania to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Pennsylvania to Luton
Explore the most affordable flight options available from Pennsylvania to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 July 2026.

Fri 6/1119:25
JFK
-
LTN
1 stop13h 30m
Multiple Airlines
Wed 11/1108:00
LTN
-
JFK
1 stop15h 00m
Multiple Airlines
Deal found 15/7£427
Thu 5/1119:25
JFK
-
LTN
1 stop12h 35m
Multiple Airlines
Mon 16/1108:00
LTN
-
JFK
1 stop15h 00m
Multiple Airlines
Deal found 14/7£428
Tue 13/1000:30
JFK
-
LTN
1 stop15h 35m
Multiple Airlines
Sun 18/1005:55
LTN
-
JFK
2 stops18h 15m
Multiple Airlines
Deal found 15/7£430
Sat 17/1000:30
JFK
-
LTN
1 stop15h 35m
Multiple Airlines
Wed 21/1006:05
LTN
-
JFK
2 stops18h 05m
Multiple Airlines
Deal found 13/7£430
Sun 1/1119:25
JFK
-
LTN
1 stop14h 40m
Multiple Airlines
Sat 14/1107:00
LTN
-
JFK
1 stop16h 00m
Multiple Airlines
Deal found 15/7£432
Sat 7/1119:25
JFK
-
LTN
1 stop12h 40m
Multiple Airlines
Mon 16/1108:00
LTN
-
JFK
1 stop15h 00m
Multiple Airlines
Deal found 13/7£433
Tue 13/1000:30
JFK
-
LTN
1 stop15h 35m
Multiple Airlines
Thu 15/1008:30
LTN
-
JFK
2 stops15h 50m
Multiple Airlines
Deal found 14/7£433
Thu 5/1119:25
JFK
-
LTN
1 stop12h 35m
Multiple Airlines
Sat 14/1107:00
LTN
-
JFK
1 stop16h 00m
Multiple Airlines
Deal found 13/7£434
Sun 8/1119:25
JFK
-
LTN
1 stop14h 40m
Multiple Airlines
Wed 18/1108:00
LTN
-
JFK
1 stop15h 00m
Multiple Airlines
Deal found 13/7£435
Wed 4/1119:25
JFK
-
LTN
2 stops17h 10m
Multiple Airlines
Tue 10/1105:55
LTN
-
JFK
2 stops17h 05m
Multiple Airlines
Deal found 12/7£436
Mon 10/817:35
LGA
-
LTN
2 stops17h 10m
Multiple Airlines
Wed 19/806:15
LTN
-
LGA
2 stops14h 35m
Multiple Airlines
Deal found 12/7£463
Sun 9/817:35
LGA
-
LTN
2 stops12h 50m
Multiple Airlines
Wed 26/806:15
LTN
-
LGA
2 stops19h 44m
Multiple Airlines
Deal found 15/7£468

Find flight deals from Pennsylvania to Luton

Keep the following information in mind while searching for Pennsylvania to Luton flight deals. Data was last updated 16 July 2026.

Round-trip from

£427

One-way from

£159

Popular in

June

Cheapest in

November

Average price

£858
6/11-11/11
  • 6/11-11/11
  • 2 total stops
  • 28h 30m total
  • Pennsylvania to London
Search Deals
15/10
  • 15/10
  • 1 total stop
  • 28h 45m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£187 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£32 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Luton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 July 2026.
Use the filters below to find and compare flights from Pennsylvania to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Mon 10/8

17:35-12:45

2 stops14h 10m

London Luton

Wed 19/8

06:15-14:59

2 stops13h 44m

£473

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 12/8

17:35-12:35

2 stops14h 00m

London Luton

Wed 19/8

06:15-14:59

2 stops13h 44m

£474

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 9/9

17:30-12:35

2 stops14h 05m

London Luton

Wed 16/9

06:15-14:59

2 stops13h 44m

£479

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Fri 14/8

17:35-14:00

2 stops15h 25m

London Luton

Fri 21/8

06:20-15:45

2 stops14h 25m

£480

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Wed 5/8

17:35-12:35

2 stops14h 00m

London Luton

Wed 19/8

06:15-14:59

2 stops13h 44m

£485

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Tue 11/8

16:00-13:25

2 stops16h 25m

London Luton

Fri 21/8

06:20-14:59

2 stops13h 39m

£489

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Mon 21/9

16:45-12:20

2 stops14h 35m

London Luton

Tue 6/10

05:40-19:36

2 stops18h 56m

£492

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Sat 5/9

16:55-08:20

1 stop10h 25m

London Luton

Sun 13/9

11:00-22:25

1 stop16h 25m

£500

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Sun 2/8

10:40-13:25

2 stops21h 45m

London Luton

Thu 13/8

21:40-14:59

2 stops22h 19m

£502

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Thu 13/8

06:45-16:45

2 stops29h 00m

London Luton

Thu 20/8

21:40-20:59

2 stops28h 19m

£511

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Pennsylvania to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Pennsylvania 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.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to London Luton Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Pennsylvania to London Luton Airport?

    The most popular flight routes from Pennsylvania to London Luton Airport are New York John F Kennedy Intl - London Luton, Newark - London Luton and Washington, D.C. Dulles Intl - London Luton.

  • Can I find deals for flights from Pennsylvania to Luton that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Luton.

  • Can I find deals for business class flights from Pennsylvania to Luton?

    Yes. Cheapflights offers flight deals from Pennsylvania to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Watford
Eastbourne
Southend-on-Sea
Kingston upon Thames
Southall
Aylesbury
Romford
Enfield
Borehamwood

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Alternative routes for Pennsylvania to Luton

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
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Dulles Intl to Gatwick flights
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Dulles Intl to London City flights
Boston to Stansted flights
Baltimore to Gatwick flights
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Los Angeles to Gatwick flights
Denver to Heathrow flights
Reagan-National to Gatwick flights
Los Angeles to Stansted flights
George Bush Intcntl to Heathrow flights
O'Hare Intl to Gatwick flights
Orlando to Gatwick flights
O'Hare Intl to Stansted flights
LaGuardia to Stansted flights
O'Hare Intl to London City flights
Los Angeles to London City flights
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San Francisco to Gatwick flights
Tampa to Heathrow flights
Minneapolis to Heathrow flights
Sky Harbor Intl to Heathrow flights

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How does Cheapflights help users find flights from Pennsylvania to Luton?

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

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

Can Cheapflights find flights from Pennsylvania to Luton with no change fees?

Certainly. Search results for flights to Luton from Pennsylvania shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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