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.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to London Luton Airport as you normally would.

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.

£159+ Cheap 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

Best

Last-minute

One-way

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 22 September 2026.

Thu 15/1013:30 -

1 stop28h 45m

Sat 7/1113:05 -

2 stops31h 40m

Deal found 19/9£453

Sun 11/1016:55 -

1 stop13h 30m

Tue 20/1013:10 -

1 stop14h 15m

Deal found 20/9£454

Sun 8/1122:05 -

1 stop17h 45m

Wed 11/1107:45 -

1 stop15h 05m

Deal found 21/9£454

Tue 6/1001:30 -

2 stops35h 35m

Wed 21/1005:40 -

2 stops29h 25m

Deal found 17/9£455

Sat 3/1016:55 -

1 stop10h 25m

Sun 11/1013:05 -

1 stop14h 20m

Deal found 17/9£456

Tue 3/1119:25 -

1 stop10h 10m

Sun 8/1108:40 -

1 stop12h 49m

Deal found 18/9£457

Thu 8/1016:15 -

2 stops26h 10m

Mon 12/1008:15 -

3 stops35h 05m

Deal found 21/9£457

Thu 1/1023:55 -

1 stop18h 30m

Sun 4/1009:00 -

1 stop18h 25m

Deal found 19/9£458

Sun 18/1015:40 -

2 stops25h 00m

Sun 25/1015:55 -

2 stops29h 45m

Deal found 18/9£459

Tue 20/1021:05 -

2 stops14h 50m

Wed 18/1106:50 -

2 stops18h 15m

Deal found 21/9£460

Sun 27/921:05 -

1 stop9h 20m

Tue 6/1016:10 -

1 stop11h 15m

Deal found 19/9£461

Mon 12/1016:30 -

2 stops18h 15m

Fri 16/1006:20 -

2 stops14h 33m

Deal found 22/9£549

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 22 September 2026.

Fri 9/1023:55 -

1 stop12h 30m

Wed 14/1015:55 -

1 stop11h 30m

Deal found 20/9£484

Mon 28/1219:25 -

1 stop10h 20m

Sat 9/107:35 -

1 stop11h 24m

Deal found 19/9£499

Sun 18/1015:40 -

2 stops14h 45m

Sun 25/1015:55 -

2 stops26h 20m

Deal found 18/9£506

Thu 22/1020:30 -

2 stops18h 30m

Sun 8/1118:05 -

2 stops27h 35m

Deal found 21/9£541

Thu 19/1121:05 -

1 stop19h 00m

Thu 26/1109:10 -

1 stop14h 45m

Deal found 17/9£551

Thu 19/1106:55 -

3 stops33h 10m

Fri 27/1109:10 -

2 stops16h 20m

Deal found 20/9£562

Mon 2/1121:20 -

1 stop15h 40m

Mon 9/1119:10 -

2 stops22h 45m

Deal found 18/9£563

Tue 3/1123:59 -

2 stops25h 16m

Tue 10/1107:45 -

1 stop18h 05m

Deal found 22/9£564

Thu 12/1121:10 -

1 stop14h 05m

Wed 18/1118:35 -

1 stop29h 20m

Deal found 21/9£577

Fri 6/1120:05 -

1 stop20h 00m

Tue 17/1109:10 -

1 stop16h 45m

Deal found 18/9£579

Wed 23/1219:35 -

1 stop12h 25m

Fri 8/106:00 -

1 stop17h 25m

Deal found 20/9£583

Sun 25/1017:20 -

2 stops21h 50m

Tue 10/1107:45 -

1 stop18h 05m

Deal found 18/9£584

Tue 3/1121:45 -

1 stop18h 05m

Tue 10/1106:00 -

2 stops42h 35m

Deal found 19/9£587

Fri 2/1006:30 -

2 stops20h 55m

Sun 11/1009:00 -

1 stop18h 25m

Deal found 17/9£588

Sun 27/916:40 -

2 stops25h 40m

Tue 13/1012:45 -

2 stops33h 40m

Deal found 17/9£604

Tue 20/1016:55 -

1 stop11h 20m

Wed 28/1007:25 -

2 stops14h 05m

Deal found 17/9£606

Wed 23/1219:35 -

1 stop22h 35m

Mon 4/115:35 -

1 stop31h 50m

Deal found 21/9£607

Sat 31/1016:40 -

1 stop14h 25m

Mon 9/1108:00 -

1 stop17h 00m

Deal found 19/9£610

Wed 4/1119:35 -

1 stop12h 25m

Wed 18/1108:00 -

1 stop15h 25m

Deal found 17/9£611

Tue 20/1021:30 -

1 stop21h 15m

Tue 27/1008:00 -

1 stop16h 30m

Deal found 20/9£613

Fri 16/1022:20 -

1 stop15h 45m

Fri 23/1008:25 -

1 stop16h 55m

Deal found 19/9£614

Fri 27/1117:45 -

1 stop17h 20m

Tue 1/1207:45 -

1 stop13h 30m

Deal found 19/9£617

Tue 1/1216:45 -

2 stops18h 15m

Sun 6/1206:00 -

2 stops18h 35m

Deal found 18/9£626

Thu 5/1119:35 -

1 stop15h 30m

Thu 12/1106:15 -

2 stops18h 11m

Deal found 21/9£626

Fri 6/1117:15 -

2 stops22h 50m

Fri 13/1121:30 -

1 stop27h 00m

Deal found 22/9£629

Wed 23/1219:05 -

1 stop23h 05m

Mon 4/115:35 -

1 stop31h 25m

Deal found 21/9£634

Sun 8/1115:40 -

1 stop16h 25m

Fri 20/1106:00 -

1 stop19h 00m

Deal found 22/9£635

Sun 18/1017:35 -

1 stop12h 50m

Thu 29/1007:00 -

1 stop18h 00m

Deal found 19/9£638

Wed 25/1115:30 -

2 stops14h 00m

Sun 29/1107:00 -

2 stops16h 01m

Deal found 17/9£638

Thu 12/1100:10 -

1 stop16h 25m

Sun 15/1107:15 -

2 stops20h 15m

Deal found 19/9£638

Find flight deals from USA to Luton

Round-trip from	£453
One-way from	£159
Popular in	June
Cheapest in	January
Average price	£552

15/10-7/11
3 total stops
60h 25m total
USA to London

Search Deals

17/10-31/12
2 total stops
54h 40m total
USA to London

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£82 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 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 the United States to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Tue 20/10

23:10-18:30

2 stops14h 20m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£166

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Sun 4/10

00:30-08:30

1 stop27h 00m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£177

Fastest return journey

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Wed 21/10

16:55-09:00

1 stop11h 05m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£194

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Sun 11/10

00:30-04:55

3 stops23h 25m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£207

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Thu 22/10

00:30-01:20

2 stops19h 50m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£212

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Thu 22/10

16:55-23:10

2 stops25h 15m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£214

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Sun 27/9

21:25-07:20

1 stop28h 55m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

NewarkLondon

EWR Newark - LTN London Luton

EWRLTN

Newark

Sat 17/10

17:35-15:10

3 stops16h 35m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£235

DenverLondon

DEN Denver Intl - LTN London Luton

DENLTN

Denver Intl

Fri 30/10

16:40-10:10

2 stops35h 30m

London Luton

Wed 31/12

00:00-16:00

Nonstop0h 00m

£236

DenverLondon

DEN Denver Intl - LTN London Luton

DENLTN

Denver Intl

Tue 10/11

15:40-10:10

2 stops35h 30m

London Luton

Wed 31/12

00:00-16:00

Nonstop0h 00m

£236

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

JFK-LTN

EWR-LTN

LAS-LTN

MIA-LTN

DEN-LTN

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

US0-LTN

JFK-LTN

EWR-LTN

LAS-LTN

MIA-LTN

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

About 17% of weekly flights between United States and London have experienced delays in the past year, with the average delay time being 200 minutes.

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

Historically, flights departing at night 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?

Friday 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.

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

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.

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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Cheap flights from the United States to London Luton Airport from £159

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. 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 22 September 2026.

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 22 September 2026.

Best flights from USA to LutonDiscover 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 22 September 2026.

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 22 September 2026.

Last-minute flights from USA to LutonDiscover last-minute flight deals from USA to Luton. Data last updated 22 September 2026 and is based on user searches.

Discover last-minute flight deals from USA to Luton. Data last updated 22 September 2026 and is based on user searches.

One-way flights from USA to LutonSearch for one-way flight options from USA to Luton. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Search for one-way flight options from USA to Luton. Find affordable one-way fares based on user searches. Data last updated 22 September 2026.

Find flight deals from USA to Luton

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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

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

About 17% of weekly flights between United States and London have experienced delays in the past year, with the average delay time being 200 minutes.

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

Historically, flights departing at night 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?

Friday 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.

Related info for your journey

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?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Luton

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

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

Direct flights to England

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

Search flights from USA to Luton by cabin class

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Other flights to Luton

Explore flights to Luton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 September 2026.

USA and Luton flights

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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 22 September 2026.

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 22 September 2026.

Last-minute flights from USA to Luton
Discover last-minute flight deals from USA to Luton. Data last updated 22 September 2026 and is based on user searches.

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 22 September 2026.