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Cheap flights from Pennsylvania to London Luton Airport from £138

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LTN
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 5 November 2025.

Wed 3/1221:00JFK - LTN
2 stops21h 05mMultiple Airlines
Wed 10/1206:50LTN - JFK
2 stops35h 15mMultiple Airlines
Deal found 2/11£365
Wed 12/1110:05JFK - LTN
2 stops31h 15mMultiple Airlines
Wed 19/1120:50LTN - JFK
2 stops24h 50mMultiple Airlines
Deal found 3/11£368
Sun 7/1213:05LGA - LTN
2 stops17h 55mMultiple Airlines
Thu 11/1206:15LTN - LGA
2 stops17h 47mMultiple Airlines
Deal found 4/11£369
Tue 25/1116:50JFK - LTN
2 stops11h 55mMultiple Airlines
Tue 2/1209:00LTN - JFK
2 stops16h 10mMultiple Airlines
Deal found 3/11£369
Mon 17/1116:50JFK - LTN
3 stops22h 20mMultiple Airlines
Thu 27/1120:50LTN - JFK
2 stops21h 15mMultiple Airlines
Deal found 4/11£369
Mon 17/1117:35LGA - LTN
2 stops21h 35mMultiple Airlines
Wed 19/1120:50LTN - LGA
3 stops25h 09mMultiple Airlines
Deal found 3/11£370
Fri 7/1117:30JFK - LTN
2 stops21h 40mMultiple Airlines
Wed 12/1106:50LTN - JFK
2 stops18h 20mMultiple Airlines
Deal found 3/11£370
Sun 16/1113:05LGA - LTN
2 stops20h 10mMultiple Airlines
Thu 20/1120:50LTN - LGA
3 stops27h 13mMultiple Airlines
Deal found 3/11£372
Wed 19/1110:05JFK - LTN
2 stops28h 20mMultiple Airlines
Mon 1/1207:50LTN - JFK
2 stops34h 15mMultiple Airlines
Deal found 4/11£372
Fri 7/1121:55JFK - LTN
2 stops17h 15mMultiple Airlines
Mon 10/1106:00LTN - JFK
2 stops21h 39mMultiple Airlines
Deal found 3/11£373
Sun 30/1111:30LGA - LTN
2 stops19h 15mMultiple Airlines
Fri 5/1205:50LTN - LGA
2 stops14h 48mMultiple Airlines
Deal found 4/11£373
Wed 5/1118:55JFK - LTN
1 stop17h 10mMultiple Airlines
Wed 12/1106:50LTN - JFK
1 stop17h 35mMultiple Airlines
Deal found 3/11£373

Cheap flight deals from Pennsylvania to Luton

Keep the following information in mind while searching for Pennsylvania to Luton flight deals. Data was last updated 5 November 2025.

Round-trip from

£365

One-way from

£138

Popular in

June

Cheapest in

September

Average price

£538
3/12-10/12
  • 3/12-10/12
  • 4 total stops
  • 56h 20m total
  • Pennsylvania to London
Search Deals
16/11
  • 16/11
  • 1 total stop
  • 27h 00m total
  • Pennsylvania to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£111 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 5 November 2025.
Use the filters below to find and compare flights from Pennsylvania to London Luton Airport that are best for you.

Fly from

Pennsylvania

Fly to

Luton

Route

Depart

Return

Price

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Sat 14/2

15:30-16:05

2 stops19h 35m

London Luton

Sat 21/2

06:00-16:59

3 stops15h 59m

£370

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Fri 27/2

15:30-15:25

2 stops18h 55m

London Luton

Fri 6/3

05:50-16:57

3 stops16h 07m

£372

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Tue 3/3

16:20-22:25

3 stops25h 05m

London Luton

Wed 11/3

06:50-19:02

2 stops16h 12m

£372

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Sun 30/11

12:45-11:45

2 stops18h 00m

London Luton

Fri 5/12

05:50-15:38

2 stops14h 48m

£373

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Tue 2/12

15:30-09:45

2 stops13h 15m

London Luton

Fri 5/12

05:50-15:38

2 stops14h 48m

£373

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Mon 24/11

17:35-20:10

2 stops21h 35m

London Luton

Mon 1/12

20:50-14:42

3 stops22h 52m

£374

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Tue 9/12

15:30-09:45

2 stops13h 15m

London Luton

Fri 12/12

05:50-15:38

2 stops14h 48m

£375

NewarkLondon

EWR - LTN

EWRLTN

Newark

Mon 24/11

22:00-20:10

2 stops17h 10m

London Luton

Mon 1/12

20:50-14:52

3 stops23h 02m

£391

NewarkLondon

EWR - LTN

EWRLTN

Newark

Thu 20/11

16:30-13:20

2 stops15h 50m

London Luton

Mon 24/11

06:00-19:38

2 stops18h 38m

£395

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 2/12

22:35-18:00

1 stop14h 25m

London Luton

Wed 10/12

08:30-20:35

1 stop17h 05m

£407

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 60 results
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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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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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
Newark to Heathrow flights
John F Kennedy Intl to Gatwick flights
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John F Kennedy Intl to Stansted flights
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O'Hare Intl to Heathrow flights
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Boston to Gatwick flights
Boston to London City flights
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Dulles Intl to Gatwick flights
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Reagan-National to Heathrow flights
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Dulles Intl to London City flights
Los Angeles to Gatwick flights
Boston to Stansted flights
San Francisco to Gatwick flights
Orlando to Heathrow flights
Baltimore to Gatwick flights
Denver to Heathrow flights
Reagan-National to Gatwick flights
O'Hare Intl to Gatwick flights
Hobby to Heathrow flights
Boston to Luton flights
Los Angeles to London City flights
O'Hare Intl to London City flights
San Francisco to London City flights
Dallas/Fort Worth to Gatwick flights
Minneapolis to Heathrow flights
Raleigh to Heathrow flights
Detroit to Heathrow flights
Dulles Intl to Luton flights
Charlotte to Heathrow flights
Los Angeles to Stansted flights

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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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