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.

£157+ 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 11 September 2026.

Thu 12/1119:35 -

1 stop12h 25m

Fri 20/1106:00 -

1 stop17h 25m

Deal found 11/9£373

Fri 25/923:55 -

1 stop12h 30m

Fri 2/1012:50 -

1 stop14h 35m

Deal found 11/9£443

Tue 10/1122:05 -

1 stop10h 40m

Tue 17/1107:45 -

1 stop15h 05m

Deal found 10/9£445

Sat 3/1021:05 -

1 stop19h 50m

Sat 10/1014:25 -

1 stop13h 00m

Deal found 10/9£445

Sun 22/1122:05 -

1 stop10h 40m

Wed 2/1207:45 -

1 stop15h 05m

Deal found 7/9£446

Thu 24/916:55 -

1 stop11h 35m

Sat 3/1014:25 -

1 stop13h 00m

Deal found 9/9£447

Tue 1/1222:05 -

1 stop17h 45m

Sat 12/1207:45 -

1 stop15h 05m

Deal found 7/9£448

Wed 7/1017:30 -

2 stops22h 35m

Mon 12/1008:55 -

2 stops32h 55m

Deal found 11/9£449

Wed 30/916:55 -

1 stop11h 05m

Sun 4/1011:00 -

1 stop16h 25m

Deal found 11/9£450

Sun 29/1119:25 -

1 stop14h 40m

Thu 10/1206:00 -

1 stop17h 00m

Deal found 6/9£451

Wed 23/916:55 -

2 stops20h 10m

Wed 30/912:45 -

2 stops35h 35m

Deal found 9/9£451

Fri 6/1119:40 -

1 stop13h 15m

Sat 14/1107:00 -

1 stop16h 40m

Deal found 7/9£505

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 11 September 2026.

Wed 25/1109:55 -

2 stops29h 55m

Sun 29/1121:30 -

2 stops27h 35m

Deal found 11/9£510

Wed 25/1111:05 -

2 stops28h 45m

Sun 29/1121:30 -

3 stops22h 54m

Deal found 11/9£513

Thu 15/1012:45 -

2 stops18h 40m

Mon 19/1005:40 -

2 stops17h 00m

Deal found 11/9£522

Thu 29/1009:55 -

2 stops22h 05m

Mon 2/1112:10 -

2 stops33h 50m

Deal found 11/9£523

Wed 9/1219:40 -

2 stops20h 35m

Mon 14/1207:20 -

2 stops16h 20m

Deal found 6/9£530

Thu 5/1122:10 -

1 stop10h 55m

Wed 11/1107:15 -

1 stop12h 25m

Deal found 7/9£537

Fri 20/1119:40 -

1 stop13h 15m

Thu 26/1106:00 -

1 stop17h 40m

Deal found 6/9£542

Wed 14/1017:15 -

2 stops20h 45m

Sun 18/1012:45 -

2 stops32h 00m

Deal found 10/9£544

Sat 13/219:50 -

1 stop12h 15m

Fri 19/215:55 -

1 stop30h 55m

Deal found 7/9£547

Sat 13/219:50 -

1 stop12h 15m

Sat 20/207:00 -

1 stop15h 50m

Deal found 6/9£547

Tue 13/1017:15 -

1 stop11h 00m

Sat 17/1011:00 -

1 stop13h 10m

Deal found 11/9£547

Mon 7/1218:00 -

2 stops21h 50m

Sat 26/1221:30 -

2 stops22h 10m

Deal found 9/9£548

Sat 10/1017:40 -

2 stops25h 35m

Thu 15/1018:30 -

2 stops26h 05m

Deal found 10/9£550

Sat 10/1017:25 -

1 stop12h 05m

Tue 20/1009:40 -

1 stop14h 10m

Deal found 6/9£556

Fri 23/1020:45 -

1 stop12h 00m

Fri 30/1007:45 -

1 stop15h 15m

Deal found 8/9£559

Sat 3/1017:15 -

1 stop10h 05m

Sun 11/1009:00 -

1 stop11h 45m

Deal found 11/9£560

Fri 6/1118:30 -

1 stop13h 25m

Mon 16/1108:00 -

1 stop15h 20m

Deal found 7/9£562

Thu 5/1114:35 -

1 stop14h 25m

Mon 9/1108:00 -

1 stop17h 00m

Deal found 6/9£576

Mon 23/1111:05 -

2 stops21h 40m

Sun 29/1121:30 -

3 stops22h 54m

Deal found 11/9£578

Sat 10/1015:45 -

2 stops25h 55m

Sat 17/1018:15 -

2 stops25h 45m

Deal found 10/9£579

Sun 18/1023:35 -

1 stop13h 30m

Mon 26/1006:20 -

2 stops18h 35m

Deal found 8/9£580

Sun 25/1019:10 -

2 stops19h 20m

Sat 31/1006:00 -

2 stops19h 00m

Deal found 7/9£587

Sun 1/1114:35 -

2 stops19h 50m

Mon 9/1107:20 -

3 stops22h 37m

Deal found 6/9£589

Sun 22/1108:30 -

2 stops27h 15m

Sun 29/1120:25 -

2 stops26h 50m

Deal found 10/9£590

Mon 26/1019:30 -

2 stops16h 35m

Mon 2/1112:10 -

1 stop12h 10m

Deal found 11/9£591

Tue 1/1219:10 -

2 stops20h 45m

Wed 9/1219:05 -

3 stops34h 34m

Deal found 6/9£593

Mon 19/1021:15 -

1 stop10h 30m

Mon 26/1006:10 -

2 stops21h 39m

Deal found 10/9£593

Sat 24/1020:30 -

2 stops17h 50m

Thu 5/1108:30 -

2 stops15h 35m

Deal found 6/9£594

Thu 1/1017:40 -

2 stops15h 55m

Tue 6/1015:15 -

3 stops29h 20m

Deal found 6/9£598

Fri 2/1017:25 -

1 stop10h 00m

Tue 6/1013:10 -

2 stops23h 49m

Deal found 8/9£601

Find flight deals from USA to Luton

Round-trip from	£373
One-way from	£157
Popular in	June
Cheapest in	January
Average price	£478

12/11-20/11
2 total stops
29h 50m total
USA to London

Search Deals

14/10-31/12
1 total stop
20h 35m total
USA to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£87 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£12 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

Fri 25/9

16:55-00:30

1 stop26h 35m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£192

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Mon 9/11

19:50-18:00

2 stops17h 10m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£211

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Sun 6/12

19:50-07:35

2 stops30h 45m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£212

NewarkLondon

EWR Newark - LTN London Luton

EWRLTN

Newark

Fri 25/9

17:35-08:10

3 stops33h 35m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£216

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Tue 13/10

12:15-09:00

2 stops39h 45m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

BaltimoreLondon

BWI Baltimore/Washington - LTN London Luton

BWILTN

Baltimore/Washington

Sun 25/10

20:40-07:35

3 stops30h 55m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£223

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Thu 24/12

19:50-21:05

2 stops20h 15m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£227

ChicagoLondon

ORD Chicago O'Hare Intl - LTN London Luton

ORDLTN

Chicago O'Hare Intl

Mon 19/10

19:25-20:10

3 stops42h 45m

London Luton

Wed 31/12

00:00-17:00

Nonstop0h 00m

£228

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Mon 5/10

20:30-17:10

2 stops15h 40m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£230

ChicagoLondon

ORD Chicago O'Hare Intl - LTN London Luton

ORDLTN

Chicago O'Hare Intl

Sun 4/10

22:25-22:20

2 stops17h 55m

London Luton

Wed 31/12

00:00-17:00

Nonstop0h 00m

£239

Flights are sorted by cheapest return flights first.

Deals found on 11/9

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

IAD-LTN

DCA-LTN

BOS-LTN

BWI-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

IAD-LTN

DCA-LTN

BOS-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.

See more FAQs

Hounslow

Milton Keynes

Luton

Gatwick

Wembley

Slough

Ilford

Hayes

Croydon

Colchester

Eastbourne

Brentford

Enfield

Southend-on-Sea

Barnet

Watford

Southall

Kingston upon Thames

Dover

Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

Luton flight routes

Other flight options

Popular flights

Top destinations

Alternative routes for USA to Luton

John F Kennedy Intl to Heathrow flights

Newark to Heathrow flights

Newark to Gatwick flights

John F Kennedy Intl to Stansted flights

John F Kennedy Intl to London City flights

LaGuardia to Heathrow flights

Dulles Intl to Heathrow flights

Boston to Heathrow flights

LaGuardia to Gatwick flights

Baltimore to Heathrow flights

Los Angeles to Heathrow flights

Pearson Intl to Heathrow flights

Newark to London City flights

John F Kennedy Intl to Gatwick flights

O'Hare Intl to Heathrow flights

San Francisco to Heathrow flights

Newark to Stansted flights

Dallas/Fort Worth to Heathrow flights

Mexico City to Heathrow flights

Newark to Luton flights

Pearson Intl to Gatwick flights

Atlanta to Heathrow flights

Seattle to Heathrow flights

Orlando to Heathrow flights

Vancouver Intl to Heathrow flights

Boston to Gatwick flights

Dulles Intl to Gatwick flights

Boston to London City flights

Reagan-National to Heathrow flights

Dulles Intl to London City flights

Miami to Heathrow flights

Boston to Stansted flights

Hobby to Heathrow flights

Philadelphia to Heathrow flights

Mexico City to Gatwick flights

Pearson Intl to London City flights

Baltimore to Gatwick flights

Los Angeles to Gatwick flights

Pierre Elliott Trudeau Intl to Heathrow flights

Pearson Intl to Stansted flights

George Bush Intcntl to Heathrow flights

Denver to Heathrow flights

Dulles Intl to Luton flights

Los Angeles to London City flights

O'Hare Intl to Gatwick flights

Boston to Luton flights

Toronto Island to Heathrow flights

Reagan-National to Gatwick flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Luton from USA today with Cheapflights!

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.

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.

Cheap flights from the United States to London Luton Airport from £157

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. 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 11 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 11 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 11 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 11 September 2026.

Last-minute flights from USA to LutonDiscover last-minute flight deals from USA to Luton. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from USA to Luton. Data last updated 11 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 11 September 2026.

Search for one-way flight options from USA to Luton. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from USA to Luton

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

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

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.

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

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

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 11 September 2026.

USA and Luton flights

Browse other USA and Luton flight options. Last updated on 11 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

USA to Luton flights

Consider these flights travelling from USA to Luton.

Fly with Cheapflights

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

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?

100% Free

Book with Flexibility

Travel Smart

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 11 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 11 September 2026.

Last-minute flights from USA to Luton
Discover last-minute flight deals from USA to Luton. Data last updated 11 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 11 September 2026.