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Cheap flights from the United States to London Luton Airport from £144

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LTN
20 Dec — 27 Dec1
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 November 2025.

Round-trip from

£378

One-way from

£144

Popular in

December

Cheapest in

January

Average price

£454
2/12-5/12
  • 2/12-5/12
  • 4 total stops
  • 27h 14m total
  • USA to London
Search Deals
17/1
  • 17/1
  • 1 total stop
  • 31h 15m total
  • USA to London
Search Deals
High demand for flights, 0% potential price rise
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 November 2025
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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 November 2025.

Tue 2/1216:50JFK - LTN
2 stops11h 55mMultiple Airlines
Fri 5/1205:50LTN - JFK
2 stops15h 19mMultiple Airlines
Deal found 18/11£378
Thu 27/1110:30EWR - LTN
2 stops31h 30mMultiple Airlines
Wed 3/1217:00LTN - EWR
2 stops32h 30mMultiple Airlines
Deal found 18/11£379
Thu 4/1216:50JFK - LTN
2 stops15h 30mMultiple Airlines
Mon 8/1206:00LTN - JFK
3 stops19h 58mMultiple Airlines
Deal found 19/11£379
Thu 4/1214:20EWR - LTN
2 stops18h 00mMultiple Airlines
Mon 8/1206:00LTN - EWR
2 stops18h 38mMultiple Airlines
Deal found 19/11£380
Thu 25/1214:20EWR - LTN
2 stops18h 00mMultiple Airlines
Sat 10/106:00LTN - EWR
2 stops17h 03mMultiple Airlines
Deal found 18/11£381
Mon 1/1206:55EWR - LTN
3 stops30h 20mMultiple Airlines
Wed 3/1208:30LTN - EWR
2 stops34h 45mMultiple Airlines
Deal found 18/11£381
Fri 28/1117:40EWR - LTN
2 stops21h 30mMultiple Airlines
Mon 1/1220:50LTN - EWR
3 stops30h 15mMultiple Airlines
Deal found 20/11£382
Thu 11/1216:50JFK - LTN
2 stops18h 10mMultiple Airlines
Mon 15/1208:50LTN - JFK
2 stops33h 15mMultiple Airlines
Deal found 19/11£382
Mon 24/1109:45JFK - LTN
3 stops29h 25mMultiple Airlines
Mon 1/1207:50LTN - JFK
2 stops34h 15mMultiple Airlines
Deal found 18/11£383
Wed 3/1210:05JFK - LTN
3 stops27h 10mMultiple Airlines
Tue 9/1218:55LTN - JFK
3 stops31h 03mMultiple Airlines
Deal found 19/11£384
Thu 27/1109:45JFK - LTN
3 stops32h 15mMultiple Airlines
Wed 3/1217:00LTN - JFK
2 stops28h 40mMultiple Airlines
Deal found 18/11£384
Tue 25/1117:30JFK - LTN
2 stops21h 40mMultiple Airlines
Thu 27/1120:50LTN - JFK
2 stops21h 15mMultiple Airlines
Deal found 19/11£385

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 November 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

Tue 24/2

18:10-18:00

2 stops18h 50m

London Luton

Sat 28/2

19:25-15:40

2 stops25h 15m

£381

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 3/12

10:05-18:15

3 stops27h 10m

London Luton

Tue 9/12

18:55-16:40

2 stops26h 45m

£384

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sat 29/11

13:00-16:05

2 stops22h 05m

London Luton

Sat 6/12

21:00-15:57

2 stops23h 57m

£388

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Wed 7/1

19:50-12:55

1 stop12h 05m

London Luton

Tue 13/1

07:00-17:50

1 stop15h 50m

£389

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 17/2

10:15-21:00

2 stops29h 45m

London Luton

Tue 24/2

08:30-20:20

2 stops16h 50m

£395

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Mon 1/12

19:50-14:00

1 stop13h 10m

London Luton

Wed 10/12

08:00-17:50

1 stop14h 50m

£414

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Mon 2/3

19:50-14:00

1 stop13h 10m

London Luton

Sun 8/3

06:00-17:50

1 stop16h 50m

£424

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 8/12

10:05-20:10

2 stops29h 05m

London Luton

Sun 14/12

20:50-16:40

2 stops24h 50m

£425

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 4/1

21:20-11:45

1 stop9h 25m

London Luton

Sun 18/1

08:05-18:59

1 stop15h 54m

£429

Washington, D.C.London

IAD - LTN

IADLTN

Washington, D.C. Dulles Intl

Sat 10/1

19:40-13:00

1 stop12h 20m

London Luton

Wed 21/1

08:00-18:30

1 stop15h 30m

£442

Flights are sorted by cheapest return flights first.

Deals found on 18/11

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 $[0, preposition:'from ']$[0, article:'from ']$[0, place:'from'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] delayed?

About 14% of weekly flights between $[0, place:'genitive'] and $[1, place:'genitive'] have experienced delays in the past year, with the average delay time being 10 minutes.

What is the most punctual flight time for $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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.

Which airline has the best punctuality record on $[0,article:'genitive ']$[0,place:'genitive'] $[1, preposition:'to ']$[1, article:'to ']$[1, place:'to'] 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
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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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Boston to Stansted flights
Philadelphia to Heathrow flights
San Francisco to Gatwick flights
Pearson Intl to London City flights
O'Hare Intl to Gatwick flights
Baltimore to Gatwick flights
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How does Cheapflights help users find flights from USA to Luton?

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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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