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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 24/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Luton

Enter your travel dates to find the best prices.

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 28 January 2026.

Thu 5/219:25
JFK
-
LTN
2 stops12h 55m
Multiple Airlines
Tue 10/209:00
LTN
-
JFK
2 stops14h 00m
Multiple Airlines
Deal found 27/1£337
Fri 30/109:45
JFK
-
LTN
2 stops29h 25m
Multiple Airlines
Fri 6/220:55
LTN
-
JFK
2 stops21h 55m
Multiple Airlines
Deal found 27/1£338
Fri 17/423:25
JFK
-
LTN
1 stop13h 40m
Multiple Airlines
Sun 26/405:40
LTN
-
JFK
1 stop21h 00m
Multiple Airlines
Deal found 27/1£339
Wed 28/119:25
JFK
-
LTN
2 stops22h 40m
Multiple Airlines
Wed 4/206:50
LTN
-
JFK
2 stops16h 10m
Multiple Airlines
Deal found 27/1£339
Tue 27/109:45
JFK
-
LTN
2 stops19h 00m
Multiple Airlines
Tue 3/209:00
LTN
-
JFK
2 stops33h 05m
Multiple Airlines
Deal found 26/1£341
Wed 25/219:25
JFK
-
LTN
2 stops16h 40m
Multiple Airlines
Wed 4/306:50
LTN
-
JFK
2 stops16h 10m
Multiple Airlines
Deal found 25/1£341
Tue 10/310:05
JFK
-
LTN
2 stops30h 15m
Multiple Airlines
Tue 24/306:20
LTN
-
JFK
2 stops35h 45m
Multiple Airlines
Deal found 25/1£344
Tue 24/223:45
JFK
-
LTN
1 stop17h 40m
Multiple Airlines
Wed 4/306:50
LTN
-
JFK
1 stop20h 10m
Multiple Airlines
Deal found 25/1£345
Thu 16/406:15
BOS
-
LTN
2 stops29h 30m
Multiple Airlines
Fri 24/406:20
LTN
-
BOS
2 stops32h 36m
Multiple Airlines
Deal found 26/1£357
Wed 1/421:15
BOS
-
LTN
1 stop10h 20m
Multiple Airlines
Wed 8/413:50
LTN
-
BOS
1 stop10h 00m
Multiple Airlines
Deal found 27/1£358
Mon 2/317:10
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Sun 8/308:05
LTN
-
BOS
1 stop10h 50m
Multiple Airlines
Deal found 26/1£359
Thu 5/305:30
BOS
-
LTN
3 stops29h 30m
Multiple Airlines
Mon 9/306:00
LTN
-
BOS
3 stops17h 35m
Multiple Airlines
Deal found 27/1£360

Find flight deals from USA to Luton

Keep the following information in mind while searching for USA to Luton flight deals. Data was last updated 28 January 2026.

Round-trip from

£337

One-way from

£138

Popular in

December

Cheapest in

September

Average price

£408
3/3-10/3
  • 3/3-10/3
  • 2 total stops
  • 36h 50m total
  • USA to London
Search Deals
24/2
  • 24/2
  • 1 total stop
  • 31h 20m total
  • USA to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 28 January 2026.
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

Tue 28/4

23:25-18:05

1 stop13h 40m

London Luton

Tue 19/5

09:10-22:30

1 stop18h 20m

£339

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 11/3

22:00-18:15

2 stops16h 15m

London Luton

Wed 18/3

14:35-14:05

2 stops27h 30m

£350

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 5/3

05:30-16:00

3 stops29h 30m

London Luton

Mon 9/3

06:00-19:35

3 stops17h 35m

£360

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Sun 22/2

16:50-11:45

2 stops13h 55m

London Luton

Thu 26/2

20:00-16:09

2 stops25h 09m

£361

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Mon 9/3

23:40-22:20

1 stop18h 40m

London Luton

Tue 17/3

06:50-21:55

1 stop19h 05m

£363

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 24/2

23:45-22:25

1 stop17h 40m

London Luton

Wed 4/3

06:50-19:15

2 stops17h 25m

£363

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 17/3

06:15-18:00

3 stops31h 45m

London Luton

Tue 24/3

08:30-19:35

2 stops15h 05m

£364

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 14/4

23:30-15:30

1 stop11h 00m

London Luton

Sun 19/4

11:00-18:50

1 stop12h 50m

£366

NewarkLondon

EWR - LTN

EWRLTN

Newark

Sat 7/3

01:35-14:15

3 stops31h 40m

London Luton

Sat 14/3

20:50-23:00

3 stops30h 10m

£368

NewarkLondon

EWR - LTN

EWRLTN

Newark

Tue 17/2

10:30-18:00

3 stops26h 30m

London Luton

Tue 24/2

08:30-20:30

2 stops17h 00m

£371

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 60 results
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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

How often are flights from the United States to London delayed?

About 22% of weekly flights between United States and London have experienced delays in the past year, with the average delay time being 55 minutes.

What is the most punctual flight time for the United States to London flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on the United States to London flights?

Over the past year, Air Seoul have had the lowest number of delays on this route, with just 100% of flights being delayed.

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.

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
Luton
Croydon
Wembley
Gatwick
Slough
Hounslow
Ilford
Brentford
Hayes
Watford
Colchester
Guildford
Chelmsford
Bedford
Crawley
Kingston upon Thames
Eastbourne
Romford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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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Pierre Elliott Trudeau Intl to Heathrow flights
Boston to Stansted flights
Baltimore to Gatwick flights
San Francisco to Gatwick flights
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O'Hare Intl to London City flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from USA to Luton?

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Luton from USA.

Can Cheapflights find flights from USA to Luton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from USA to Luton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from USA to Luton become cheaper?

Yes, Cheapflights offers price alerts on USA to Luton flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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