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Cheap flights from London Luton Airport to Pennsylvania from £146

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — PHL
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Luton to Pennsylvania

Keep the following information in mind while searching for Luton to Pennsylvania flight deals. Data was last updated 16 April 2025.

Round-trip from

£333

One-way from

£146

Popular in

August

Cheapest in

February

Average price

£567
5/5-9/5
  • 5/5-9/5
  • 3 total stops
  • 53h 35m total
  • London to Pennsylvania
Search Deals
6/5
  • 6/5
  • 1 total stop
  • 33h 15m total
  • London to Pennsylvania
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Luton to Pennsylvania

Cheapest flights from Luton to Pennsylvania
Explore the most affordable flight options available from Luton to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Mon 5/506:35LTN - JFK
1 stop33h 20mMultiple Airlines
Fri 9/513:55JFK - LTN
2 stops20h 15mMultiple Airlines
Deal found 15/4£333
Tue 3/613:10LTN - EWR
2 stops30h 45mMultiple Airlines
Mon 9/618:50EWR - LTN
3 stops21h 35mMultiple Airlines
Deal found 15/4£348
Fri 25/421:05LTN - IAD
2 stops27h 15mMultiple Airlines
Sun 11/520:30IAD - LTN
2 stops14h 10mMultiple Airlines
Deal found 15/4£493
Tue 20/519:05LTN - PHL
2 stops40h 25mMultiple Airlines
Wed 28/511:05PHL - LTN
2 stops31h 10mMultiple Airlines
Deal found 15/4£576
Thu 15/506:40LTN - PIT
3 stops31h 40mMultiple Airlines
Thu 22/511:06PIT - LTN
3 stops30h 14mMultiple Airlines
Deal found 15/4£589
Thu 7/821:10LTN - LGA
2 stops24h 20mMultiple Airlines
Thu 14/811:40LGA - LTN
2 stops29h 40mMultiple Airlines
Deal found 15/4£601

Cheapflights Fare Finder

Customise your flight search to find flights from Luton to Pennsylvania 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 April 2025.
Use the filters below to find and compare flights from London Luton Airport to Pennsylvania that are best for you.

Fly from

Luton

Fly to

Pennsylvania

Route

Depart

Return

Price

LondonNew York

LTN - JFK

LTNJFK

London Luton

Mon 5/5

06:35-10:55

1 stop33h 20m

New York John F Kennedy Intl

Fri 9/5

13:55-15:10

2 stops20h 15m

£333

LondonNewark

LTN - EWR

LTNEWR

London Luton

Tue 3/6

13:10-14:55

2 stops30h 45m

Newark

Mon 9/6

18:50-21:25

3 stops21h 35m

£348

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Fri 25/4

21:05-19:20

2 stops27h 15m

Washington, D.C. Dulles Intl

Sun 11/5

20:30-15:40

2 stops14h 10m

£493

LondonPhiladelphia

LTN - PHL

LTNPHL

London Luton

Tue 20/5

19:05-06:30

2 stops40h 25m

Philadelphia

Wed 28/5

11:05-23:15

2 stops31h 10m

£576

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Thu 15/5

06:40-09:20

3 stops31h 40m

Pittsburgh

Thu 22/5

11:06-22:20

3 stops30h 14m

£589

LondonNew York

LTN - LGA

LTNLGA

London Luton

Thu 7/8

21:10-16:30

2 stops24h 20m

New York LaGuardia

Thu 14/8

11:40-22:20

2 stops29h 40m

£601

LondonNew York

LTN - JFK

LTNJFK

London Luton

Tue 6/5

07:10-11:25

1 stop33h 15m

£146

LondonNewark

LTN - EWR

LTNEWR

London Luton

Thu 15/5

06:05-21:00

1 stop19h 55m

£215

LondonNew York

LTN - LGA

LTNLGA

London Luton

Tue 17/6

21:50-21:05

3 stops28h 15m

£267

LondonPittsburgh

LTN - PIT

LTNPIT

London Luton

Wed 14/5

06:15-23:19

3 stops46h 04m

£272

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 12 results
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Best time to book a flight from Luton to Pennsylvania

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

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Pennsylvania when rainfall is around 69.0 mm.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Related info for your journey

Find useful and relevant information for your journey from Luton to Pennsylvania. 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 London Luton Airport to Pennsylvania?

    Most travelers choose London Luton - New York John F Kennedy Intl, London Luton - Newark or London Luton - Washington, D.C. Dulles Intl when deciding on the best route from London Luton Airport to Pennsylvania.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from London Luton Airport to Pennsylvania?

    Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Pennsylvania (average of £648). Flying from London Luton Airport to Pennsylvania in July is currently the most expensive (average of £839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Luton to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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London City to Boston flights
London City to San Francisco flights
Gatwick to Miami flights
Gatwick to Stewart flights
London City to LaGuardia flights
London City to Las Vegas flights
Luton to Los Angeles flights
Heathrow to Midway flights
Heathrow to Austin flights
Gatwick to Seattle flights
Stansted to Boston flights

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