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Cheap flights from London Luton Airport to the United States from £185

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LAX
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Luton to USA

Keep the following information in mind while searching for Luton to USA flight deals. Data was last updated 11 July 2025.

Round-trip from

£327

One-way from

£185

Popular in

August

Cheapest in

September

Average price

£480
28/8-1/9
  • 28/8-1/9
  • 4 total stops
  • 57h 25m total
  • London to USA
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1/10
  • 1/10
  • 1 total stop
  • 16h 25m total
  • London to USA
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Luton to USA

Cheapest flights from Luton to USA
Explore the most affordable flight options available from Luton to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 17/913:00LTN - JFK
2 stops33h 00mMultiple Airlines
Thu 25/918:55JFK - LTN
2 stops20h 45mMultiple Airlines
Deal found 9/7£328
Thu 28/808:45LTN - EWR
2 stops33h 30mMultiple Airlines
Sun 31/817:15EWR - LTN
2 stops23h 15mMultiple Airlines
Deal found 9/7£348
Thu 11/906:05LTN - BOS
2 stops16h 45mMultiple Airlines
Mon 15/919:15BOS - LTN
2 stops22h 00mMultiple Airlines
Deal found 9/7£375
Tue 2/919:05LTN - LAX
1 stop32h 00mMultiple Airlines
Wed 24/921:25LAX - LTN
1 stop27h 50mMultiple Airlines
Deal found 10/7£375
Thu 21/808:45LTN - SWF
2 stops14h 20mMultiple Airlines
Tue 26/819:15SWF - LTN
2 stops21h 55mMultiple Airlines
Deal found 9/7£432
Mon 25/812:50LTN - SFO
2 stops35h 40mMultiple Airlines
Mon 1/919:40SFO - LTN
2 stops17h 45mMultiple Airlines
Deal found 11/7£435
Wed 17/907:00LTN - LGA
2 stops14h 52mMultiple Airlines
Tue 30/915:30LGA - LTN
2 stops15h 50mMultiple Airlines
Deal found 9/7£448
Mon 17/1118:35LTN - MIA
2 stops25h 05mMultiple Airlines
Thu 27/1113:05MIA - LTN
2 stops16h 15mMultiple Airlines
Deal found 9/7£472
Sun 24/816:30LTN - IAD
3 stops32h 29mMultiple Airlines
Sun 31/822:05IAD - LTN
2 stops18h 25mMultiple Airlines
Deal found 9/7£483
Sat 23/808:40LTN - BWI
2 stops14h 00mMultiple Airlines
Sat 30/818:50BWI - LTN
2 stops13h 55mMultiple Airlines
Deal found 9/7£515

Cheapflights Fare Finder

Customise your flight search to find flights from Luton to USA 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 11 July 2025.
Use the filters below to find and compare flights from London Luton Airport to the United States that are best for you.

Fly from

Luton

Fly to

USA

Route

Depart

Return

Price

LondonNew York

LTN - JFK

LTNJFK

London Luton

Wed 17/9

13:00-17:00

2 stops33h 00m

New York John F Kennedy Intl

Thu 25/9

18:55-20:40

2 stops20h 45m

£328

LondonNewark

LTN - EWR

LTNEWR

London Luton

Thu 28/8

08:45-13:15

2 stops33h 30m

Newark

Sun 31/8

17:15-21:30

2 stops23h 15m

£348

LondonBoston

LTN - BOS

LTNBOS

London Luton

Thu 11/9

06:05-17:50

2 stops16h 45m

Boston Logan Intl

Mon 15/9

19:15-22:15

2 stops22h 00m

£375

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Tue 2/9

19:05-19:05

1 stop32h 00m

Los Angeles

Wed 24/9

21:25-09:15

1 stop27h 50m

£375

LondonNew Windsor

LTN - SWF

LTNSWF

London Luton

Thu 21/8

08:45-18:05

2 stops14h 20m

New Windsor Stewart

Tue 26/8

19:15-22:10

2 stops21h 55m

£432

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Mon 25/8

12:50-16:30

2 stops35h 40m

San Francisco

Mon 1/9

19:40-21:25

2 stops17h 45m

£435

LondonNew York

LTN - LGA

LTNLGA

London Luton

Wed 17/9

07:00-16:52

2 stops14h 52m

New York LaGuardia

Tue 30/9

15:30-12:20

2 stops15h 50m

£448

LondonMiami

LTN - MIA

LTNMIA

London Luton

Mon 17/11

18:35-14:40

2 stops25h 05m

Miami

Thu 27/11

13:05-10:20

2 stops16h 15m

£472

LondonWashington, D.C.

LTN - IAD

LTNIAD

London Luton

Sun 24/8

16:30-19:59

3 stops32h 29m

Washington, D.C. Dulles Intl

Sun 31/8

22:05-21:30

2 stops18h 25m

£483

LondonBaltimore

LTN - BWI

LTNBWI

London Luton

Sat 23/8

08:40-17:40

2 stops14h 00m

Baltimore/Washington

Sat 30/8

18:50-13:45

2 stops13h 55m

£515

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 20 results
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Best time to book a flight from Luton to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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 the United States

What is the cheapest time of day to fly from LTN to US?

Find hourly flight availability from Luton to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from London Luton Airport to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Luton to USA. 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 USA?

    Most travelers choose London Luton - New York John F Kennedy Intl, London Luton - Newark or London Luton - New Windsor Stewart when deciding on the best route from London Luton Airport to USA.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to USA 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 USA?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to USA (average of £575). Flying from London Luton Airport to USA in July is currently the most expensive (average of £811). 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 USA

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Gatwick to John F Kennedy Intl flights
Gatwick to Newark flights
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Heathrow to LaGuardia flights
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London City to Newark flights
Heathrow to Pearson Intl flights
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Stansted to Newark flights
Gatwick to Pearson Intl flights
Heathrow to Los Angeles flights
Heathrow to Orlando flights
London City to LaGuardia flights
Heathrow to Miami flights
Gatwick to Vancouver Intl flights
Gatwick to Cancún flights
Heathrow to Boston flights
Heathrow to San Francisco flights
Luton to Newark flights
Heathrow to Cancún flights
Heathrow to O'Hare Intl flights
London City to Pearson Intl flights
Heathrow to Toronto Island flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Las Vegas flights
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Heathrow to Seattle flights
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Gatwick to Orlando flights
Gatwick to Boston flights
Heathrow to Calgary flights
London City to Los Angeles flights
London City to Cancún flights
Gatwick to Los Angeles flights
London City to Orlando flights
London City to Vancouver Intl flights
London City to Miami flights
Stansted to Pearson Intl flights
Luton to Pearson Intl flights
Gatwick to Toronto Island flights
Heathrow to Tampa flights
Gatwick to Miami flights
Heathrow to Atlanta flights
Gatwick to Stewart flights
Luton to Stewart flights

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