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Cheap flights from London Luton Airport to the United States from £189

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LAX
20 Apr — 27 Apr1
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 15 April 2025.

Round-trip from

£311

One-way from

£189

Popular in

August

Cheapest in

January

Average price

£432
1/5-8/5
  • 1/5-8/5
  • 4 total stops
  • 27h 10m total
  • London to USA
Search Deals
5/5
  • 5/5
  • 2 total stops
  • 41h 35m total
  • London to USA
Search Deals
Highest demand for flights based on searches. 8% 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 April 2025
Search Deals

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 15 April 2025.

Thu 1/508:45LTN - SWF
2 stops14h 20mMultiple Airlines
Thu 8/519:15SWF - LTN
2 stops12h 50mMultiple Airlines
Deal found 14/4£311
Mon 5/506:35LTN - JFK
1 stop33h 20mMultiple Airlines
Fri 9/513:55JFK - LTN
2 stops20h 15mMultiple Airlines
Deal found 15/4£334
Tue 3/613:10LTN - EWR
2 stops30h 45mMultiple Airlines
Mon 9/618:50EWR - LTN
3 stops21h 35mMultiple Airlines
Deal found 15/4£350
Thu 8/521:10LTN - BOS
2 stops25h 40mMultiple Airlines
Sat 17/519:15BOS - LTN
2 stops13h 30mMultiple Airlines
Deal found 15/4£369
Thu 24/408:45LTN - BWI
2 stops13h 55mMultiple Airlines
Wed 30/418:50BWI - LTN
2 stops15h 35mMultiple Airlines
Deal found 14/4£380
Wed 7/519:00LTN - LAX
1 stop32h 05mMultiple Airlines
Sun 11/521:25LAX - LTN
1 stop17h 30mMultiple Airlines
Deal found 15/4£414
Tue 6/521:50LTN - MCO
1 stop25h 15mMultiple Airlines
Fri 9/519:55MCO - LTN
1 stop14h 50mMultiple Airlines
Deal found 14/4£436
Tue 3/619:25LTN - MIA
3 stops32h 58mMultiple Airlines
Wed 11/607:55MIA - LTN
3 stops30h 30mMultiple Airlines
Deal found 14/4£509
Thu 5/606:05LTN - LAS
2 stops25h 23mMultiple Airlines
Wed 9/705:00LAS - LTN
2 stops33h 35mMultiple Airlines
Deal found 14/4£519
Thu 24/408:45LTN - SFO
1 stop15h 10mMultiple Airlines
Wed 7/517:45SFO - LTN
1 stop19h 00mMultiple Airlines
Deal found 14/4£538

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 15 April 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 Windsor

LTN - SWF

LTNSWF

London Luton

Thu 1/5

08:45-18:05

2 stops14h 20m

New Windsor Stewart

Thu 8/5

19:15-13:05

2 stops12h 50m

£311

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

£334

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

£350

LondonBoston

LTN - BOS

LTNBOS

London Luton

Thu 8/5

21:10-17:50

2 stops25h 40m

Boston Logan Intl

Sat 17/5

19:15-13:45

2 stops13h 30m

£369

LondonBaltimore

LTN - BWI

LTNBWI

London Luton

Thu 8/5

06:05-17:40

2 stops16h 35m

Baltimore/Washington

Tue 13/5

18:50-18:15

2 stops18h 25m

£393

LondonLos Angeles

LTN - LAX

LTNLAX

London Luton

Wed 7/5

19:00-19:05

1 stop32h 05m

Los Angeles

Sun 11/5

21:25-22:55

1 stop17h 30m

£414

LondonOrlando

LTN - MCO

LTNMCO

London Luton

Tue 6/5

21:50-18:05

1 stop25h 15m

Orlando

Fri 9/5

19:55-15:45

1 stop14h 50m

£436

LondonMiami

LTN - MIA

LTNMIA

London Luton

Tue 3/6

19:25-23:23

3 stops32h 58m

Miami

Wed 11/6

07:55-19:25

3 stops30h 30m

£509

LondonLas Vegas

LTN - LAS

LTNLAS

London Luton

Thu 5/6

06:05-23:28

2 stops25h 23m

Las Vegas Harry Reid Intl

Wed 9/7

05:00-22:35

2 stops33h 35m

£519

LondonSan Francisco

LTN - SFO

LTNSFO

London Luton

Wed 14/5

16:30-14:30

2 stops30h 00m

San Francisco

Wed 4/6

10:15-20:15

3 stops26h 00m

£551

Flights are sorted by cheapest return flights first.

Deals found on 15/4

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 15 April 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 - Los Angeles 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

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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