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Cheap flights from the United States 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
23 lug — 30 lug1
1 adult

Cheap flight deals from USA to Luton

Keep the following information in mind while searching for USA to Luton flight deals. Data was last updated 18 luglio 2025.

Round-trip from

£351

One-way from

£138

Popular in

December

Cheapest in

January

Average price

£475
1/9-9/9
  • 1/9-9/9
  • 2 total stops
  • 25h 25m total
  • USA to London
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8/9
  • 8/9
  • 1 total stop
  • 28h 00m total
  • USA to London
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Find flight deals from USA to Luton

Cheapest flights from USA to Luton
Explore the most affordable flight options available from USA to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 luglio 2025.

lun 1/916:55JFK - LTN
1 stop11h 05mMultiple Airlines
mar 9/910:00LTN - JFK
1 stop14h 20mMultiple Airlines
Deal found 18/7£351
dom 7/911:40LGA - LTN
3 stops26h 45mMultiple Airlines
sab 13/922:10LTN - LGA
2 stops22h 44mMultiple Airlines
Deal found 16/7£352
gio 28/816:35BOS - LTN
2 stops13h 30mMultiple Airlines
lun 1/921:55LTN - BOS
2 stops21h 35mMultiple Airlines
Deal found 16/7£368
sab 6/917:35EWR - LTN
1 stop10h 55mMultiple Airlines
mar 9/910:00LTN - EWR
1 stop11h 05mMultiple Airlines
Deal found 16/7£381
ven 15/821:25LAX - LTN
1 stop27h 50mMultiple Airlines
ven 29/814:30LTN - LAX
1 stop36h 35mMultiple Airlines
Deal found 16/7£395
gio 18/922:05IAD - LTN
2 stops17h 35mMultiple Airlines
dom 28/908:30LTN - IAD
2 stops16h 29mMultiple Airlines
Deal found 17/7£399
lun 18/819:35SEA - LTN
1 stop12h 25mMultiple Airlines
mer 27/810:00LTN - SEA
1 stop15h 50mMultiple Airlines
Deal found 16/7£401
lun 11/817:40SFO - LTN
1 stop19h 45mMultiple Airlines
mar 26/810:00LTN - SFO
1 stop13h 55mMultiple Airlines
Deal found 16/7£415
mer 17/918:50BWI - LTN
2 stops18h 10mMultiple Airlines
dom 21/907:50LTN - BWI
2 stops14h 50mMultiple Airlines
Deal found 17/7£436
mer 3/910:40ORD - LTN
2 stops16h 35mMultiple Airlines
mer 17/919:00LTN - ORD
2 stops26h 55mMultiple Airlines
Deal found 17/7£444

Cheapflights Fare Finder

Customise your flight search to find flights from USA 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 18 luglio 2025.
Use the filters below to find and compare flights from the United States to London Luton Airport that are best for you.

Fly from

USA

Fly to

Luton

Route

Depart

Return

Price

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

lun 1/9

16:55-09:00

1 stop11h 05m

London Luton

mar 9/9

10:00-19:20

1 stop14h 20m

£351

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

dom 7/9

11:40-19:25

3 stops26h 45m

London Luton

sab 13/9

22:10-15:54

2 stops22h 44m

£352

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

gio 28/8

16:35-11:05

2 stops13h 30m

London Luton

lun 1/9

21:55-14:30

2 stops21h 35m

£368

NewarkLondon

EWR - LTN

EWRLTN

Newark

sab 6/9

17:35-09:30

1 stop10h 55m

London Luton

mar 9/9

10:00-16:05

1 stop11h 05m

£381

Los AngelesLondon

LAX - LTN

LAXLTN

Los Angeles

ven 15/8

21:25-09:15

1 stop27h 50m

London Luton

ven 29/8

14:30-19:05

1 stop36h 35m

£395

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

gio 18/9

22:05-20:40

2 stops17h 35m

London Luton

dom 28/9

08:30-19:59

2 stops16h 29m

£399

SeattleLondon

SEA - LTN

SEALTN

Seattle/Tacoma Intl

lun 18/8

19:35-16:00

1 stop12h 25m

London Luton

mer 27/8

10:00-17:50

1 stop15h 50m

£401

San FranciscoLondon

SFO - LTN

SFOLTN

San Francisco

lun 11/8

17:40-21:25

1 stop19h 45m

London Luton

mar 26/8

10:00-15:55

1 stop13h 55m

£415

BaltimoreLondon

BWI - LTN

BWILTN

Baltimore/Washington

mer 17/9

18:50-18:00

2 stops18h 10m

London Luton

dom 21/9

07:50-17:40

2 stops14h 50m

£436

ChicagoLondon

ORD - LTN

ORDLTN

Chicago O'Hare Intl

lun 6/10

19:15-21:25

2 stops20h 10m

London Luton

dom 19/10

14:10-16:10

2 stops32h 00m

£439

Flights are sorted by cheapest return flights first.

Deals found on 16/7

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

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

    While some choose either Newark - London Luton or Boston Logan Intl - London Luton, New York John F Kennedy Intl - London Luton is the most popular route from USA to London Luton Airport.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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.

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

    Currently, January is the cheapest month in which you can book a flight from USA to London Luton Airport (average of £76). Flying from USA to London Luton Airport in July is currently the most expensive (average of £113). 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

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
Hounslow
Deal
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Maidstone
Guildford
Chichester

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Luton

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Gatwick flights
Reagan-National to Heathrow flights
LaGuardia to Stansted flights
O'Hare Intl to Gatwick flights
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