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Cheap flights from London Luton Airport to the United States from £205

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LAX
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£336

One-way from

£205

Popular in

August

Cheapest in

September

Average price

£389
8/9-15/9
  • 8/9-15/9
  • 6 total stops
  • 58h 55m total
  • London to USA
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30/8
  • 30/8
  • 1 total stop
  • 27h 35m total
  • London to USA
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£32 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 June 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 13 June 2025.

Mon 8/909:00LTN - JFK
3 stops35h 40mMultiple Airlines
Mon 15/917:10JFK - LTN
3 stops23h 15mMultiple Airlines
Deal found 11/6£336
Fri 29/817:00LTN - EWR
2 stops25h 15mMultiple Airlines
Sun 7/918:50EWR - LTN
2 stops15h 50mMultiple Airlines
Deal found 11/6£353
Mon 23/621:55LTN - BOS
2 stops24h 55mMultiple Airlines
Mon 30/619:15BOS - LTN
2 stops15h 45mMultiple Airlines
Deal found 13/6£384
Mon 15/906:05LTN - SWF
2 stops17h 00mMultiple Airlines
Mon 22/919:15SWF - LTN
2 stops18h 15mMultiple Airlines
Deal found 11/6£394
Mon 1/916:00LTN - LAX
2 stops29h 00mMultiple Airlines
Mon 15/919:35LAX - LTN
2 stops19h 45mMultiple Airlines
Deal found 11/6£396
Mon 15/912:50LTN - ORD
2 stops33h 20mMultiple Airlines
Mon 22/919:15ORD - LTN
2 stops20h 10mMultiple Airlines
Deal found 10/6£411
Tue 23/917:55LTN - MIA
1 stop31h 05mMultiple Airlines
Tue 30/921:35MIA - LTN
1 stop15h 40mMultiple Airlines
Deal found 11/6£427
Thu 28/812:55LTN - SFO
2 stops31h 45mMultiple Airlines
Mon 8/919:30SFO - LTN
2 stops19h 50mMultiple Airlines
Deal found 11/6£458
Fri 22/817:00LTN - SEA
3 stops28h 50mMultiple Airlines
Sat 30/816:00SEA - LTN
2 stops22h 30mMultiple Airlines
Deal found 12/6£495
Wed 9/706:00LTN - BWI
2 stops16h 40mMultiple Airlines
Wed 16/718:50BWI - LTN
2 stops18h 10mMultiple Airlines
Deal found 11/6£533

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 13 June 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

Mon 8/9

09:00-15:40

3 stops35h 40m

New York John F Kennedy Intl

Mon 15/9

17:10-21:25

3 stops23h 15m

£336

LondonNewark

LTN - EWR

LTNEWR

London Luton

Fri 29/8

17:00-13:15

2 stops25h 15m

Newark

Sun 7/9

18:50-15:40

2 stops15h 50m

£353

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 23/6

21:55-17:50

2 stops24h 55m

Boston Logan Intl

Mon 30/6

19:15-16:00

2 stops15h 45m

£384

LondonNew Windsor

LTN - SWF

LTNSWF

London Luton

Mon 15/9

06:05-18:05

2 stops17h 00m

New Windsor Stewart

Mon 22/9

19:15-18:30

2 stops18h 15m

£394

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Mon 1/9

16:00-13:00

2 stops29h 00m

Los Angeles

Mon 15/9

19:35-23:20

2 stops19h 45m

£396

LondonChicago

LTN - ORD

LTNORD

London Luton

Mon 15/9

12:50-16:10

2 stops33h 20m

Chicago O'Hare Intl

Mon 22/9

19:15-21:25

2 stops20h 10m

£411

LondonMiami

LTN - MIA

LTNMIA

London Luton

Tue 23/9

17:55-20:00

1 stop31h 05m

Miami

Tue 30/9

21:35-18:15

1 stop15h 40m

£427

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Thu 28/8

12:55-12:40

2 stops31h 45m

San Francisco

Mon 8/9

19:30-23:20

2 stops19h 50m

£458

LondonSeattle

LTN - SEA

LTNSEA

London Luton

Fri 22/8

17:00-13:50

3 stops28h 50m

Seattle/Tacoma Intl

Sat 30/8

16:00-22:30

2 stops22h 30m

£495

LondonBaltimore

LTN - BWI

LTNBWI

London Luton

Wed 9/7

06:00-17:40

2 stops16h 40m

Baltimore/Washington

Wed 16/7

18:50-18:00

2 stops18h 10m

£533

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 20 results
1
2

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 13 June 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.

Rainfall in USA by month

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

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

Temperature in USA by month

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

If weather is an important factor for your trip to USA, 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 25.0 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 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 - New Windsor Stewart or London Luton - Newark 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

Browse thousands of different options on Cheapflights for your next trip

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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.
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Stansted to Stewart flights
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London City to Cancún flights
Stansted to Newark flights
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London City to Boston flights
Gatwick to Stewart flights
London City to Miami flights
London City to LaGuardia flights
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