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Cheap flights from the United States to London Luton Airport from £136

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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
19 Feb — 26 Feb1
1 adult
1 adult, Economy, 0 bags

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 20 January 2026.

Round-trip from

£350

One-way from

£136

Popular in

December

Cheapest in

September

Average price

£421
29/4-6/5
  • 29/4-6/5
  • 3 total stops
  • 30h 20m total
  • USA to London
Search Deals
18/4
  • 18/4
  • 1 total stop
  • 19h 05m total
  • USA to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£16 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

Find 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 20 January 2026.

Wed 29/420:40
JFK
-
LTN
2 stops16h 25m
Multiple Airlines
Wed 6/512:45
LTN
-
JFK
1 stop13h 55m
Multiple Airlines
Deal found 19/1£350
Wed 21/121:00
JFK
-
LTN
2 stops21h 05m
Multiple Airlines
Mon 26/106:00
LTN
-
JFK
2 stops15h 09m
Multiple Airlines
Deal found 19/1£352
Tue 17/217:35
LGA
-
LTN
2 stops15h 25m
Multiple Airlines
Tue 24/220:50
LTN
-
LGA
3 stops29h 43m
Multiple Airlines
Deal found 18/1£353
Wed 18/210:05
JFK
-
LTN
3 stops32h 00m
Multiple Airlines
Mon 23/206:00
LTN
-
JFK
2 stops21h 39m
Multiple Airlines
Deal found 19/1£353
Mon 19/117:00
JFK
-
LTN
1 stop10h 35m
Multiple Airlines
Mon 26/119:05
LTN
-
JFK
2 stops27h 15m
Multiple Airlines
Deal found 18/1£353
Thu 5/217:00
JFK
-
LTN
1 stop10h 45m
Multiple Airlines
Tue 10/209:00
LTN
-
JFK
1 stop15h 29m
Multiple Airlines
Deal found 19/1£354
Tue 27/117:00
JFK
-
LTN
1 stop11h 45m
Multiple Airlines
Mon 2/206:00
LTN
-
JFK
1 stop12h 55m
Multiple Airlines
Deal found 19/1£355
Wed 4/221:15
JFK
-
LTN
1 stop18h 40m
Multiple Airlines
Tue 10/209:25
LTN
-
JFK
1 stop14h 30m
Multiple Airlines
Deal found 19/1£356
Tue 20/117:00
JFK
-
LTN
1 stop11h 45m
Multiple Airlines
Fri 23/113:05
LTN
-
JFK
1 stop11h 24m
Multiple Airlines
Deal found 18/1£356
Tue 27/110:05
JFK
-
LTN
2 stops29h 05m
Multiple Airlines
Sat 7/220:50
LTN
-
JFK
2 stops21h 15m
Multiple Airlines
Deal found 19/1£357
Tue 3/216:50
JFK
-
LTN
2 stops22h 15m
Multiple Airlines
Fri 6/205:50
LTN
-
JFK
2 stops15h 19m
Multiple Airlines
Deal found 17/1£358
Tue 20/111:30
LGA
-
LTN
2 stops17h 15m
Multiple Airlines
Sat 24/106:00
LTN
-
LGA
2 stops14h 38m
Multiple Airlines
Deal found 18/1£359

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 20 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

LGA - LTN

LGALTN

New York LaGuardia

Tue 17/2

17:35-14:00

2 stops15h 25m

London Luton

Tue 24/2

20:50-21:33

3 stops29h 43m

£353

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Sat 21/2

15:30-16:05

2 stops19h 35m

London Luton

Sat 28/2

06:00-15:38

2 stops14h 38m

£355

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 16/2

21:00-20:10

2 stops18h 10m

London Luton

Mon 23/2

20:50-13:05

2 stops21h 15m

£355

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Fri 27/2

17:00-08:55

1 stop10h 55m

London Luton

Fri 6/3

05:50-19:29

1 stop18h 39m

£358

New YorkLondon

LGA - LTN

LGALTN

New York LaGuardia

Tue 3/2

15:30-20:05

2 stops23h 35m

London Luton

Fri 6/2

05:50-15:38

2 stops14h 48m

£359

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 4/2

21:15-20:55

1 stop18h 40m

London Luton

Mon 9/2

21:40-14:15

1 stop21h 35m

£359

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Fri 24/4

20:40-13:45

1 stop12h 05m

London Luton

Tue 28/4

08:00-18:55

1 stop15h 55m

£361

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Sun 1/2

16:25-12:50

2 stops15h 25m

London Luton

Sun 8/2

09:00-13:05

2 stops33h 05m

£366

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 24/4

17:40-13:45

1 stop15h 05m

London Luton

Thu 30/4

08:00-16:10

1 stop13h 10m

£368

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 6/2

17:10-15:25

1 stop17h 15m

London Luton

Fri 13/2

05:50-18:59

1 stop18h 09m

£368

Flights are sorted by cheapest return flights first.

Deals found on 18/1

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 21% of weekly flights between United States and London have experienced delays in the past year, with the average delay time being 39 minutes.

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

Historically, flights departing in the early afternoon 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
Croydon
Luton
Slough
Gatwick
Hounslow
Wembley
Ilford
Brentford
Hayes
Colchester
Watford
Crawley
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford
Folkestone
Southall

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

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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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