In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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.

What is the cheapest time of day to fly from LTN to US?

When flying from London Luton Airport to USA, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£272+ Cheap Flights from London Luton Airport to the United States

Cheap flight deals from Luton to USA

Enter your travel dates to find the best prices.

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Best

Last-minute

One-way

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 10 September 2026.

Thu 1/1008:00 -

2 stops19h 40m

Mon 5/1016:40 -

2 stops16h 25m

Deal found 9/9£385

Fri 25/907:05 -

2 stops19h 25m

Mon 5/1008:45 -

2 stops21h 15m

Deal found 9/9£386

Thu 24/905:40 -

2 stops18h 35m

Mon 28/916:30 -

2 stops16h 50m

Deal found 9/9£386

Fri 20/1115:35 -

3 stops32h 31m

Sat 28/1117:35 -

2 stops23h 50m

Deal found 8/9£387

Wed 16/907:00 -

2 stops17h 15m

Mon 28/916:30 -

2 stops16h 50m

Deal found 9/9£387

Mon 14/918:05 -

2 stops23h 50m

Tue 29/916:30 -

2 stops20h 35m

Deal found 9/9£388

Thu 17/907:00 -

2 stops17h 15m

Tue 29/916:30 -

2 stops17h 20m

Deal found 9/9£389

Fri 13/1106:00 -

2 stops18h 06m

Sun 22/1115:30 -

2 stops21h 05m

Deal found 8/9£390

Tue 22/919:45 -

2 stops22h 10m

Sun 27/923:30 -

2 stops21h 00m

Deal found 8/9£390

Mon 21/905:40 -

3 stops20h 50m

Sun 27/916:45 -

2 stops20h 30m

Deal found 8/9£390

Fri 2/1005:40 -

2 stops16h 25m

Mon 5/1016:30 -

2 stops16h 50m

Deal found 8/9£390

Wed 16/907:00 -

3 stops18h 59m

Wed 23/916:45 -

2 stops14h 35m

Deal found 8/9£391

Best flights from Luton to USA
Discover carefully curated flight deals from Luton to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Mon 9/1106:10 -

1 stop15h 00m

Mon 16/1117:40 -

1 stop12h 05m

Deal found 9/9£393

Sat 30/107:45 -

1 stop16h 30m

Sat 6/221:00 -

1 stop18h 50m

Deal found 9/9£396

Wed 21/1008:00 -

2 stops17h 59m

Wed 28/1013:10 -

2 stops19h 25m

Deal found 5/9£398

Tue 22/907:00 -

2 stops17h 36m

Mon 28/916:00 -

2 stops17h 20m

Deal found 5/9£415

Fri 23/1008:00 -

2 stops17h 59m

Mon 2/1115:30 -

2 stops24h 20m

Deal found 8/9£415

Thu 24/905:40 -

2 stops18h 56m

Sun 27/915:30 -

2 stops21h 45m

Deal found 9/9£421

Thu 17/1206:00 -

2 stops21h 43m

Mon 4/111:40 -

2 stops24h 55m

Deal found 5/9£430

Thu 24/1206:50 -

2 stops20h 53m

Mon 28/1216:30 -

2 stops24h 50m

Deal found 9/9£437

Fri 23/1008:00 -

2 stops17h 59m

Tue 27/1015:30 -

2 stops16h 15m

Deal found 7/9£460

Fri 23/1008:00 -

2 stops17h 59m

Fri 30/1015:30 -

2 stops18h 15m

Deal found 5/9£467

Mon 19/1007:15 -

2 stops17h 21m

Fri 23/1014:30 -

2 stops24h 25m

Deal found 8/9£472

Thu 24/1206:00 -

2 stops20h 31m

Sat 2/113:10 -

3 stops28h 15m

Deal found 6/9£472

Thu 8/1005:40 -

2 stops18h 10m

Thu 22/1017:25 -

2 stops19h 40m

Deal found 9/9£475

Sat 3/1012:45 -

2 stops31h 10m

Tue 6/1017:25 -

2 stops19h 40m

Deal found 8/9£477

Tue 29/909:40 -

1 stop10h 15m

Tue 6/1021:15 -

1 stop11h 10m

Deal found 8/9£477

Wed 21/1006:15 -

2 stops13h 44m

Thu 29/1016:30 -

2 stops22h 35m

Deal found 4/9£483

Thu 15/1009:25 -

1 stop10h 30m

Mon 26/1022:20 -

1 stop15h 40m

Deal found 6/9£486

Tue 22/1208:00 -

2 stops14h 50m

Tue 29/1219:50 -

2 stops21h 15m

Deal found 5/9£491

Tue 22/1207:00 -

1 stop16h 00m

Sat 26/1219:05 -

1 stop13h 00m

Deal found 5/9£497

Mon 9/1106:10 -

1 stop12h 49m

Fri 13/1121:15 -

1 stop10h 15m

Deal found 6/9£501

Fri 6/1107:45 -

1 stop15h 15m

Sun 8/1119:35 -

1 stop20h 15m

Deal found 5/9£506

Thu 8/1013:00 -

2 stops33h 40m

Thu 15/1016:45 -

2 stops22h 40m

Deal found 4/9£511

Mon 30/1115:35 -

1 stop31h 25m

Fri 4/1219:25 -

1 stop13h 30m

Deal found 9/9£512

Thu 24/905:40 -

2 stops19h 45m

Tue 29/919:45 -

2 stops21h 00m

Deal found 9/9£518

Sun 27/909:00 -

1 stop11h 45m

Sun 4/1020:55 -

1 stop11h 30m

Deal found 8/9£523

Wed 21/1008:00 -

1 stop16h 30m

Wed 28/1020:35 -

1 stop12h 00m

Deal found 6/9£526

Mon 8/215:35 -

1 stop31h 25m

Sat 13/219:25 -

1 stop12h 40m

Deal found 7/9£527

Tue 27/1021:45 -

1 stop23h 45m

Tue 10/1115:20 -

1 stop21h 45m

Deal found 4/9£530

Thu 24/909:25 -

1 stop10h 30m

Tue 29/921:15 -

1 stop11h 10m

Deal found 7/9£534

Thu 1/1009:25 -

2 stops14h 25m

Sun 4/1023:00 -

2 stops17h 40m

Deal found 6/9£537

Find flight deals from Luton to USA

Round-trip from	£385
One-way from	£272
Popular in	July
Cheapest in	February
Average price	£421

1/10-5/10
4 total stops
36h 05m total
London to USA

Search Deals

12/11-31/12
3 total stops
48h 55m total
London to USA

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£78 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Luton Airport to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOrlando

LTN London Luton - MCO Orlando

LTNMCO

London Luton

Sun 15/11

17:40-20:24

3 stops31h 44m

Orlando

Wed 31/12

00:00-06:00

Nonstop0h 00m

£345

LondonBoston

LTN London Luton - BOS Boston Logan Intl

LTNBOS

London Luton

Thu 15/10

05:40-21:05

1 stop20h 25m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£345

LondonLos Angeles

LTN London Luton - LAX Los Angeles

LTNLAX

London Luton

Wed 28/10

12:15-08:20

2 stops51h 05m

Los Angeles

Wed 31/12

00:00-09:00

Nonstop0h 00m

£353

LondonBoston

LTN London Luton - BOS Boston Logan Intl

LTNBOS

London Luton

Sun 27/9

08:30-21:45

1 stop18h 15m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£357

LondonOrlando

LTN London Luton - MCO Orlando

LTNMCO

London Luton

Mon 30/11

06:10-23:12

3 stops22h 02m

Orlando

Wed 31/12

00:00-06:00

Nonstop0h 00m

£358

LondonWashington, D.C.

LTN London Luton - IAD Washington, D.C. Dulles Intl

LTNIAD

London Luton

Thu 17/9

17:30-14:25

2 stops25h 55m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£358

LondonWashington, D.C.

LTN London Luton - IAD Washington, D.C. Dulles Intl

LTNIAD

London Luton

Mon 14/9

20:25-15:10

3 stops47h 45m

Washington, D.C. Dulles Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£358

LondonOrlando

LTN London Luton - MCO Orlando

LTNMCO

London Luton

Wed 28/10

18:15-20:10

3 stops29h 55m

Orlando

Wed 31/12

00:00-06:00

Nonstop0h 00m

£360

Fastest return journey

LondonBoston

LTN London Luton - BOS Boston Logan Intl

LTNBOS

London Luton

Sat 14/11

13:05-19:05

1 stop11h 00m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£360

LondonBoston

LTN London Luton - BOS Boston Logan Intl

LTNBOS

London Luton

Fri 20/11

20:05-13:55

1 stop22h 50m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£361

Flights are sorted by cheapest return flights first.

Deals found on 7/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

LTN-JFK

LTN-LGA

LTN-EWR

LTN-BOS

LTN-SFO

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

LTN-US0

LTN-JFK

LTN-LGA

LTN-EWR

LTN-BOS

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

About 38% of weekly flights between London and United States have experienced delays in the past year, with the average delay time being 114 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 early afternoon tend to experience delays more often.

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

Thursday 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.

Related info for your journey

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

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Alternative routes for Luton to USA

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Stansted to Pearson Intl flights

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Heathrow to Baltimore flights

London City to Los Angeles flights

Stansted to Cancún flights

London City to Cancún flights

Fly with Cheapflights

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.

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Cheap flights from London Luton Airport to the United States from £272

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Luton to USA

Cheapest flights from Luton to USAExplore 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 10 September 2026.

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 10 September 2026.

Best flights from Luton to USADiscover carefully curated flight deals from Luton to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Luton to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Luton to USADiscover last-minute flight deals from Luton to USA. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Luton to USA. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Luton to USASearch for one-way flight options from Luton to USA. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Luton to USA. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Luton to USA

Round-trip from

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Popular in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Luton Airport to the United States that are best for you.

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.

Cheapflights Insights

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

About 38% of weekly flights between London and United States have experienced delays in the past year, with the average delay time being 114 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 early afternoon tend to experience delays more often.

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

Thursday 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.

Related info for your journey

What are the most popular routes from London Luton Airport to USA?

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

How can I find direct flights from Luton to USA?

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

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.

Complete your trip

Complete your trip to USA by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Luton to USA by cabin class

Find flights from Luton to USA, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Luton and USA flights

Browse other Luton and USA flight options. Last updated on 10 September 2026.

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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 10 September 2026.

Best flights from Luton to USA
Discover carefully curated flight deals from Luton to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Last-minute flights from Luton to USA
Discover last-minute flight deals from Luton to USA. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Luton to USA
Search for one-way flight options from Luton to USA. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.