Find flights
When to book
FAQs

Cheap flights from London Luton Airport to the United States from £223

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — LAX
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to USA

Enter your travel dates to find the best prices.

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 12 December 2025.

Sun 14/1209:15LTN - JFK
1 stop18h 15mMultiple Airlines
Sun 11/100:30JFK - LTN
1 stop15h 25mMultiple Airlines
Deal found 9/12£475
Mon 15/1209:15LTN - JFK
1 stop18h 15mMultiple Airlines
Sun 11/100:30JFK - LTN
1 stop15h 25mMultiple Airlines
Deal found 10/12£483
Thu 25/1209:15LTN - JFK
1 stop18h 15mMultiple Airlines
Fri 9/100:30JFK - LTN
1 stop27h 00mMultiple Airlines
Deal found 11/12£514
Sun 14/1209:15LTN - JFK
1 stop18h 15mMultiple Airlines
Mon 29/1200:30JFK - LTN
2 stops40h 30mMultiple Airlines
Deal found 11/12£523
Wed 24/1221:40LTN - JFK
1 stop29h 50mMultiple Airlines
Fri 9/100:30JFK - LTN
1 stop27h 00mMultiple Airlines
Deal found 11/12£546
Fri 12/1220:50LTN - JFK
1 stop23h 00mMultiple Airlines
Sat 13/1217:00JFK - LTN
1 stop16h 00mMultiple Airlines
Deal found 10/12£553
Tue 23/1218:50LTN - JFK
2 stops32h 40mMultiple Airlines
Sun 11/100:30JFK - LTN
1 stop15h 25mMultiple Airlines
Deal found 10/12£574
Sun 14/1215:15LTN - JFK
2 stops29h 30mMultiple Airlines
Wed 31/1217:35JFK - LTN
2 stops24h 30mMultiple Airlines
Deal found 10/12£577
Fri 12/1206:10LTN - EWR
2 stops21h 00mMultiple Airlines
Tue 6/114:20EWR - LTN
2 stops14h 25mMultiple Airlines
Deal found 10/12£599
Wed 24/1206:50LTN - JFK
1 stop11h 30mMultiple Airlines
Thu 8/117:45JFK - LTN
2 stops21h 45mMultiple Airlines
Deal found 10/12£601
Thu 11/1217:00LTN - BOS
2 stops32h 10mMultiple Airlines
Thu 15/122:40BOS - LTN
1 stop18h 40mMultiple Airlines
Deal found 11/12£614
Wed 24/1206:50LTN - BOS
1 stop11h 50mMultiple Airlines
Sun 4/122:20BOS - LTN
1 stop13h 25mMultiple Airlines
Deal found 10/12£623

Find flight deals from Luton to USA

Keep the following information in mind while searching for Luton to USA flight deals. Data was last updated 12 December 2025.

Round-trip from

£391

One-way from

£223

Popular in

July

Cheapest in

September

Average price

£473
12/3-17/3
  • 12/3-17/3
  • 5 total stops
  • 59h 30m total
  • London to USA
Search Deals
9/2
  • 9/2
  • 2 total stops
  • 36h 50m total
  • London to USA
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£25 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 December 2025
Search Deals

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 12 December 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

LondonOrlando

LTN - MCO

LTNMCO

London Luton

Sun 11/1

08:05-20:35

2 stops17h 30m

Orlando

Sun 18/1

17:50-22:00

2 stops23h 10m

£406

LondonNewark

LTN - EWR

LTNEWR

London Luton

Wed 22/4

06:15-19:15

1 stop18h 00m

Newark

Tue 28/4

20:25-12:55

1 stop11h 30m

£435

LondonNew York

LTN - JFK

LTNJFK

London Luton

Fri 20/3

20:50-15:05

2 stops22h 15m

New York John F Kennedy Intl

Sun 29/3

16:05-19:25

2 stops22h 20m

£440

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 2/2

06:25-20:55

1 stop19h 30m

Boston Logan Intl

Fri 6/2

21:15-11:55

1 stop9h 40m

£442

LondonOrlando

LTN - MCO

LTNMCO

London Luton

Thu 26/2

09:00-20:35

2 stops16h 35m

Orlando

Thu 5/3

17:50-16:00

2 stops17h 10m

£447

LondonNewark

LTN - EWR

LTNEWR

London Luton

Sun 18/1

13:40-13:35

2 stops28h 55m

Newark

Mon 2/2

18:30-21:50

2 stops22h 20m

£449

LondonBoston

LTN - BOS

LTNBOS

London Luton

Sat 24/1

09:00-17:50

2 stops13h 50m

Boston Logan Intl

Sat 31/1

19:50-20:15

2 stops19h 25m

£450

LondonNewark

LTN - EWR

LTNEWR

London Luton

Fri 17/4

06:05-19:15

1 stop18h 10m

Newark

Tue 21/4

20:25-12:55

1 stop11h 30m

£451

LondonNew York

LTN - JFK

LTNJFK

London Luton

Fri 9/1

20:50-14:05

2 stops22h 15m

New York John F Kennedy Intl

Fri 16/1

16:25-20:10

2 stops22h 45m

£455

LondonNew York

LTN - JFK

LTNJFK

London Luton

Sat 10/1

21:00-17:20

2 stops25h 20m

New York John F Kennedy Intl

Sat 17/1

17:00-07:35

1 stop9h 35m

£456

Flights are sorted by cheapest return flights first.

Deals found on 10/12

Showing 1-10 of 60 results
1
2
3
...
6

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 12 December 2025.

One of the essential ways to save on airfare from London Luton Airport to USA is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.

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

About 21% of weekly flights between London and United States have experienced delays in the past year, with the average delay time being 91 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the morning 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 Sunday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, China West Air 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 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 - Newark or London Luton - Miami 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.

See more FAQs

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 Luton to USA

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Heathrow to LaGuardia flights
Gatwick to John F Kennedy Intl flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Stansted to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Heathrow to Vancouver Intl flights
Heathrow to Miami flights
Luton to John F Kennedy Intl flights
Heathrow to Pearson Intl flights
Heathrow to Los Angeles flights
Heathrow to Mexico City flights
Stansted to Newark flights
London City to Newark flights
Luton to Newark flights
Heathrow to Cancún flights
Heathrow to Boston flights
Heathrow to Orlando flights
Heathrow to Dallas/Fort Worth flights
Gatwick to Cancún flights
Heathrow to Las Vegas flights
Gatwick to Pearson Intl flights
Gatwick to Vancouver Intl flights
Heathrow to Calgary flights
Heathrow to San Francisco flights
Heathrow to Dulles Intl flights
Heathrow to Toronto Island flights
Heathrow to O'Hare Intl flights
Gatwick to Boston flights
Gatwick to Miami flights
Gatwick to Mexico City flights
London City to Miami flights
Gatwick to Orlando flights
London City to Pearson Intl flights
London City to Mexico City flights
Stansted to Mexico City flights
Heathrow to Seattle flights
Gatwick to Los Angeles flights
Heathrow to Baltimore flights
Heathrow to Hobby flights
London City to Cancún flights
Heathrow to Tampa flights
London City to Los Angeles flights
Heathrow to Atlanta flights
Stansted to Miami flights
Stansted to Pearson Intl flights
London City to Boston flights
London City to Vancouver Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Luton to USA, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Luton to USA?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to USA.

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

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

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

Of course! You can now track prices for flights from Luton to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.