In terms of precipitation, rainfall in London Luton Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Luton Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Luton Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

£145+ Flights from the United States to London Luton Airport

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 16 December 2025.

Wed 31/1215:55JFK - LTN

2 stops26h 10mMultiple Airlines

Fri 9/113:05LTN - JFK

3 stops30h 35mMultiple Airlines

Deal found 14/12£410

Wed 31/1223:10EWR - LTN

1 stop14h 05mMultiple Airlines

Thu 22/108:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 13/12£473

Tue 16/1221:15JFK - LTN

1 stop18h 40mMultiple Airlines

Wed 24/1221:40LTN - JFK

1 stop21h 35mMultiple Airlines

Deal found 14/12£488

Wed 31/1223:10EWR - LTN

1 stop14h 05mMultiple Airlines

Wed 21/108:30LTN - EWR

1 stop17h 30mMultiple Airlines

Deal found 13/12£490

Wed 31/1222:35JFK - LTN

1 stop14h 40mMultiple Airlines

Wed 21/108:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 13/12£490

Wed 31/1217:45EWR - LTN

1 stop9h 50mMultiple Airlines

Wed 14/106:50LTN - EWR

1 stop14h 25mMultiple Airlines

Deal found 13/12£530

Tue 16/1221:15JFK - LTN

1 stop18h 40mMultiple Airlines

Thu 25/1209:15LTN - JFK

1 stop14h 40mMultiple Airlines

Deal found 14/12£541

Mon 29/1219:25SFO - LTN

2 stops19h 05mMultiple Airlines

Tue 13/120:50LTN - SFO

2 stops23h 50mMultiple Airlines

Deal found 15/12£550

Fri 26/1216:15LAX - LTN

1 stop15h 30mMultiple Airlines

Wed 14/108:30LTN - LAX

1 stop19h 50mMultiple Airlines

Deal found 14/12£562

Wed 31/1222:35JFK - LTN

1 stop14h 40mMultiple Airlines

Wed 14/108:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 13/12£567

Wed 31/1217:20BOS - LTN

1 stop10h 15mMultiple Airlines

Mon 12/106:00LTN - BOS

2 stops16h 13mMultiple Airlines

Deal found 14/12£571

Sun 28/1215:55JFK - LTN

2 stops17h 50mMultiple Airlines

Sun 11/108:30LTN - JFK

2 stops33h 35mMultiple Airlines

Deal found 13/12£573

Best flights from USA to Luton
Discover carefully curated flight deals from USA to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 December 2025.

Sun 15/217:55EWR - LTN

2 stops19h 20mMultiple Airlines

Sun 1/308:30LTN - EWR

2 stops15h 35mMultiple Airlines

Deal found 15/12£373

Fri 9/121:00JFK - LTN

1 stop9h 55mMultiple Airlines

Fri 23/105:50LTN - JFK

1 stop18h 39mMultiple Airlines

Deal found 14/12£385

Thu 5/221:15BOS - LTN

1 stop11h 05mMultiple Airlines

Thu 12/209:00LTN - BOS

1 stop14h 59mMultiple Airlines

Deal found 15/12£387

Wed 11/318:00JFK - LTN

1 stop10h 35mMultiple Airlines

Sun 22/308:05LTN - JFK

1 stop10h 50mMultiple Airlines

Deal found 12/12£390

Tue 10/217:10BOS - LTN

1 stop11h 35mMultiple Airlines

Tue 17/209:00LTN - BOS

1 stop14h 59mMultiple Airlines

Deal found 14/12£392

Thu 8/110:45BOS - LTN

2 stops24h 15mMultiple Airlines

Sat 10/106:00LTN - BOS

2 stops14h 57mMultiple Airlines

Deal found 15/12£395

Wed 7/121:15JFK - LTN

1 stop18h 40mMultiple Airlines

Wed 14/109:15LTN - JFK

1 stop14h 40mMultiple Airlines

Deal found 15/12£398

Sun 15/217:10BOS - LTN

1 stop10h 45mMultiple Airlines

Fri 20/205:50LTN - BOS

1 stop13h 05mMultiple Airlines

Deal found 14/12£399

Mon 26/117:40EWR - LTN

1 stop14h 45mMultiple Airlines

Mon 2/207:15LTN - EWR

1 stop19h 55mMultiple Airlines

Deal found 15/12£402

Thu 15/122:35EWR - LTN

1 stop14h 15mMultiple Airlines

Thu 22/108:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 14/12£402

Wed 28/123:10EWR - LTN

1 stop14h 05mMultiple Airlines

Wed 4/208:30LTN - EWR

1 stop17h 30mMultiple Airlines

Deal found 14/12£404

Mon 26/122:35JFK - LTN

1 stop14h 40mMultiple Airlines

Wed 4/208:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 15/12£405

Mon 26/122:35JFK - LTN

1 stop14h 40mMultiple Airlines

Fri 30/108:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 14/12£407

Tue 20/122:35JFK - LTN

1 stop14h 25mMultiple Airlines

Fri 30/108:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 14/12£407

Sun 1/222:35EWR - LTN

1 stop14h 40mMultiple Airlines

Thu 12/208:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 14/12£410

Tue 10/318:00JFK - LTN

1 stop11h 45mMultiple Airlines

Sun 15/308:05LTN - JFK

1 stop16h 20mMultiple Airlines

Deal found 14/12£413

Sat 14/300:55EWR - LTN

2 stops18h 00mMultiple Airlines

Wed 18/320:50LTN - EWR

2 stops30h 20mMultiple Airlines

Deal found 13/12£416

Sun 22/320:50BOS - LTN

1 stop14h 00mMultiple Airlines

Fri 27/315:40LTN - BOS

1 stop10h 35mMultiple Airlines

Deal found 13/12£418

Wed 15/422:50BOS - LTN

1 stop13h 50mMultiple Airlines

Wed 22/412:20LTN - BOS

1 stop13h 45mMultiple Airlines

Deal found 14/12£431

Wed 18/217:40EWR - LTN

1 stop14h 50mMultiple Airlines

Tue 24/207:30LTN - EWR

1 stop19h 40mMultiple Airlines

Deal found 14/12£432

Sun 15/222:35JFK - LTN

1 stop14h 40mMultiple Airlines

Sun 1/308:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 15/12£434

Mon 26/119:35EWR - LTN

1 stop13h 25mMultiple Airlines

Wed 4/208:00LTN - EWR

1 stop15h 25mMultiple Airlines

Deal found 15/12£437

Mon 12/119:20ORD - LTN

2 stops16h 55mMultiple Airlines

Fri 16/114:35LTN - ORD

2 stops32h 10mMultiple Airlines

Deal found 15/12£439

Tue 27/119:40IAD - LTN

1 stop14h 10mMultiple Airlines

Tue 3/207:00LTN - IAD

1 stop16h 30mMultiple Airlines

Deal found 13/12£439

Mon 26/122:35JFK - LTN

1 stop14h 40mMultiple Airlines

Mon 2/208:30LTN - JFK

1 stop17h 05mMultiple Airlines

Deal found 12/12£439

Fri 27/218:30ORD - LTN

2 stops15h 45mMultiple Airlines

Wed 4/306:50LTN - ORD

2 stops16h 30mMultiple Airlines

Deal found 15/12£440

Tue 10/320:40IAD - LTN

1 stop14h 10mMultiple Airlines

Wed 18/308:00LTN - IAD

1 stop15h 30mMultiple Airlines

Deal found 12/12£442

Tue 27/119:25JFK - LTN

1 stop14h 25mMultiple Airlines

Tue 3/207:00LTN - JFK

1 stop16h 00mMultiple Airlines

Deal found 13/12£443

Wed 22/416:55JFK - LTN

1 stop11h 05mMultiple Airlines

Mon 27/412:20LTN - JFK

2 stops27h 40mMultiple Airlines

Deal found 13/12£443

Wed 14/123:10EWR - LTN

1 stop14h 05mMultiple Airlines

Sun 25/108:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 13/12£444

Last-minute flights from USA to Luton
Discover last-minute flight deals from USA to Luton. Data last updated 16 December 2025 and is based on user searches.

Tue 6/116:20BOS - LTN

2 stops22h 45mMultiple Airlines

Fri 16/105:50LTN - BOS

2 stops15h 07mMultiple Airlines

Deal found 13/12£384

Thu 8/110:45BOS - LTN

2 stops24h 15mMultiple Airlines

Sat 10/106:00LTN - BOS

2 stops14h 57mMultiple Airlines

Deal found 15/12£395

Fri 9/119:35EWR - LTN

2 stops15h 40mMultiple Airlines

Wed 14/106:50LTN - EWR

2 stops16h 35mMultiple Airlines

Deal found 15/12£372

Sat 10/119:35EWR - LTN

2 stops15h 30mMultiple Airlines

Sat 17/109:00LTN - EWR

2 stops14h 25mMultiple Airlines

Deal found 15/12£376

Sun 11/117:30EWR - LTN

2 stops22h 35mMultiple Airlines

Sun 18/121:50LTN - EWR

2 stops22h 50mMultiple Airlines

Deal found 12/12£400

Thu 15/117:45EWR - LTN

1 stop10h 00mMultiple Airlines

Mon 19/108:50LTN - EWR

1 stop12h 25mMultiple Airlines

Deal found 15/12£387

Sat 17/122:40BOS - LTN

1 stop32h 20mMultiple Airlines

Sat 31/109:20LTN - BOS

1 stop16h 35mMultiple Airlines

Deal found 15/12£377

Wed 21/105:30BOS - LTN

3 stops33h 30mMultiple Airlines

Wed 28/115:35LTN - BOS

2 stops33h 45mMultiple Airlines

Deal found 12/12£382

Thu 22/122:35EWR - LTN

1 stop14h 15mMultiple Airlines

Tue 3/208:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 14/12£396

Tue 27/119:50BOS - LTN

1 stop14h 00mMultiple Airlines

Tue 3/207:00LTN - BOS

1 stop15h 50mMultiple Airlines

Deal found 13/12£393

Thu 29/110:15BOS - LTN

3 stops21h 45mMultiple Airlines

Wed 4/214:35LTN - BOS

2 stops28h 00mMultiple Airlines

Deal found 15/12£383

Thu 29/122:35EWR - LTN

1 stop14h 15mMultiple Airlines

Thu 5/208:30LTN - EWR

1 stop16h 55mMultiple Airlines

Deal found 15/12£398

One-way flights from USA to Luton
Search for one-way flight options from USA to Luton. Find affordable one-way fares based on user searches. Data last updated 16 December 2025.

Sun 1/323:45JFK - LTN

1 stop17h 45mMultiple Airlines

Deal found 14/12£145

Mon 2/323:45JFK - LTN

1 stop17h 35mMultiple Airlines

Deal found 15/12£146

Tue 3/323:45JFK - LTN

1 stop31h 20mMultiple Airlines

Deal found 15/12£147

Tue 20/123:45JFK - LTN

2 stops38h 40mMultiple Airlines

Deal found 14/12£159

Tue 13/123:45JFK - LTN

1 stop17h 40mMultiple Airlines

Deal found 13/12£165

Sun 1/223:45JFK - LTN

1 stop31h 20mMultiple Airlines

Deal found 13/12£166

Mon 19/118:05BOS - LTN

2 stops21h 05mMultiple Airlines

Deal found 15/12£167

Wed 4/323:45JFK - LTN

1 stop17h 35mMultiple Airlines

Deal found 14/12£167

Mon 23/223:45JFK - LTN

1 stop17h 35mMultiple Airlines

Deal found 14/12£167

Sun 18/118:05BOS - LTN

2 stops15h 10mMultiple Airlines

Deal found 13/12£170

Wed 28/118:05BOS - LTN

2 stops20h 20mMultiple Airlines

Deal found 14/12£175

Tue 12/522:45BOS - LTN

2 stops15h 40mMultiple Airlines

Deal found 13/12£181

Find flight deals from USA to Luton

Round-trip from	£372
One-way from	£145
Popular in	December
Cheapest in	January
Average price	£547

9/1-14/1
4 total stops
32h 15m total
USA to London

Search Deals

1/3
1 total stop
17h 45m 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 (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

NewarkLondon

EWR - LTN

EWRLTN

Newark

Sun 15/2

17:55-18:15

2 stops19h 20m

London Luton

Sun 1/3

08:30-19:05

2 stops15h 35m

£373

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Fri 9/1

21:00-11:55

1 stop9h 55m

London Luton

Fri 23/1

05:50-19:29

1 stop18h 39m

£385

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 5/2

21:15-13:20

1 stop11h 05m

London Luton

Thu 12/2

09:00-18:59

1 stop14h 59m

£387

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 11/3

18:00-08:35

1 stop10h 35m

London Luton

Sun 22/3

08:05-14:55

1 stop10h 50m

£390

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 10/2

17:10-09:45

1 stop11h 35m

London Luton

Tue 17/2

09:00-18:59

1 stop14h 59m

£392

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 8/1

10:45-16:00

2 stops24h 15m

London Luton

Sat 10/1

06:00-15:57

2 stops14h 57m

£395

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 7/1

21:15-20:55

1 stop18h 40m

London Luton

Wed 14/1

09:15-18:55

1 stop14h 40m

£398

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 15/2

17:10-08:55

1 stop10h 45m

London Luton

Fri 20/2

05:50-13:55

1 stop13h 05m

£399

NewarkLondon

EWR - LTN

EWRLTN

Newark

Mon 26/1

17:40-13:25

1 stop14h 45m

London Luton

Mon 2/2

07:15-22:10

1 stop19h 55m

£402

NewarkLondon

EWR - LTN

EWRLTN

Newark

Thu 15/1

22:35-17:50

1 stop14h 15m

London Luton

Thu 22/1

08:30-20:25

1 stop16h 55m

£402

Flights are sorted by cheapest return flights first.

Deals found on 13/12

Showing 1-10 of 60 results

...

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

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

When flying from USA to London Luton Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight in the evening.

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

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.

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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.

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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.

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Cheap flights from the United States to London Luton Airport from £145

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Luton

Cheapest flights from USA to LutonExplore 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 16 December 2025.

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 16 December 2025.

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 16 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from the United States to London Luton Airport

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

Find hourly flight availability from USA to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 December 2025.

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

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

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

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

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?

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

How can I find direct flights from USA to Luton?

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

Travelling to a place near London Luton Airport?

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Alternative routes for USA to Luton

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

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

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

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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 16 December 2025.