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 17 September 2026.

Thu 12/1121:20 -

1 stop13h 30m

Tue 17/1107:45 -

1 stop11h 10m

Deal found 12/9£394

Wed 11/1117:15 -

1 stop11h 00m

Wed 18/1107:25 -

1 stop11h 30m

Deal found 12/9£399

Thu 1/1016:55 -

1 stop11h 35m

Tue 6/1016:10 -

1 stop11h 15m

Deal found 13/9£419

Tue 10/1115:30 -

2 stops15h 15m

Sat 14/1121:30 -

2 stops28h 00m

Deal found 13/9£421

Sun 18/1010:50 -

2 stops19h 35m

Sun 25/1015:55 -

2 stops33h 25m

Deal found 14/9£425

Thu 22/1012:45 -

2 stops23h 00m

Mon 26/1006:10 -

2 stops19h 10m

Deal found 13/9£442

Fri 23/1023:55 -

1 stop12h 30m

Fri 30/1009:00 -

1 stop12h 29m

Deal found 12/9£446

Thu 12/1116:25 -

2 stops24h 35m

Mon 16/1107:45 -

2 stops34h 30m

Deal found 12/9£447

Fri 25/923:55 -

1 stop12h 30m

Mon 28/908:15 -

1 stop16h 05m

Deal found 13/9£448

Wed 7/1015:40 -

2 stops18h 45m

Mon 12/1014:25 -

2 stops27h 25m

Deal found 13/9£448

Tue 10/1114:55 -

2 stops25h 10m

Thu 26/1121:45 -

2 stops26h 21m

Deal found 13/9£449

Wed 7/1017:30 -

2 stops22h 45m

Thu 22/1015:50 -

3 stops27h 30m

Deal found 14/9£449

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 17 September 2026.

Mon 9/1117:35 -

2 stops15h 50m

Mon 16/1107:30 -

2 stops19h 00m

Deal found 13/9£450

Tue 3/1106:00 -

2 stops33h 50m

Tue 17/1107:45 -

2 stops31h 08m

Deal found 13/9£454

Wed 10/321:15 -

1 stop15h 05m

Wed 17/307:25 -

1 stop11h 34m

Deal found 12/9£457

Tue 15/1210:35 -

2 stops26h 00m

Tue 22/1206:00 -

2 stops35h 26m

Deal found 17/9£460

Wed 2/1222:05 -

2 stops19h 25m

Mon 7/1214:35 -

2 stops32h 15m

Deal found 15/9£461

Thu 26/1117:30 -

2 stops22h 20m

Thu 3/1207:15 -

2 stops35h 05m

Deal found 15/9£462

Mon 12/1015:30 -

2 stops14h 30m

Mon 19/1018:05 -

3 stops25h 31m

Deal found 14/9£465

Tue 29/915:30 -

2 stops14h 30m

Tue 13/1005:40 -

3 stops20h 50m

Deal found 14/9£466

Thu 12/1121:05 -

1 stop19h 00m

Tue 17/1109:10 -

1 stop14h 45m

Deal found 16/9£468

Thu 26/1117:35 -

2 stops23h 45m

Thu 3/1206:00 -

2 stops18h 06m

Deal found 15/9£470

Thu 22/1014:30 -

2 stops21h 15m

Mon 2/1106:10 -

2 stops14h 28m

Deal found 14/9£475

Wed 30/910:30 -

2 stops29h 45m

Wed 7/1006:15 -

2 stops13h 44m

Deal found 15/9£476

Thu 15/1010:35 -

2 stops22h 30m

Thu 22/1008:00 -

2 stops19h 36m

Deal found 15/9£478

Thu 11/221:05 -

1 stop9h 55m

Fri 19/212:50 -

1 stop11h 39m

Deal found 13/9£479

Sun 4/1011:35 -

3 stops21h 30m

Thu 22/1018:15 -

3 stops25h 21m

Deal found 12/9£493

Wed 18/1121:15 -

1 stop15h 05m

Mon 23/1119:10 -

2 stops25h 25m

Deal found 16/9£502

Thu 19/1119:50 -

1 stop12h 10m

Mon 23/1108:00 -

1 stop14h 50m

Deal found 13/9£510

Tue 24/1119:50 -

1 stop14h 15m

Wed 2/1208:00 -

1 stop14h 50m

Deal found 13/9£514

Wed 21/1018:05 -

1 stop13h 50m

Mon 2/1107:15 -

1 stop17h 40m

Deal found 15/9£514

Fri 2/1017:15 -

1 stop10h 10m

Tue 6/1013:10 -

1 stop11h 25m

Deal found 12/9£515

Tue 15/1219:50 -

1 stop14h 15m

Tue 29/1207:00 -

1 stop15h 50m

Deal found 15/9£519

Tue 15/1219:50 -

1 stop14h 15m

Wed 30/1208:00 -

1 stop14h 50m

Deal found 15/9£520

Fri 4/1215:10 -

3 stops22h 10m

Fri 11/1208:30 -

2 stops15h 05m

Deal found 17/9£528

Fri 20/1105:45 -

2 stops25h 45m

Fri 27/1120:05 -

2 stops31h 32m

Deal found 13/9£533

Wed 13/119:40 -

1 stop12h 20m

Wed 20/108:00 -

1 stop15h 40m

Deal found 16/9£538

Thu 19/1111:48 -

2 stops20h 57m

Thu 26/1107:45 -

1 stop15h 40m

Deal found 15/9£539

Tue 5/117:15 -

1 stop12h 20m

Tue 12/107:45 -

1 stop13h 00m

Deal found 16/9£547

Thu 11/219:25 -

1 stop12h 35m

Sun 21/206:00 -

1 stop17h 00m

Deal found 12/9£547

Thu 5/1117:45 -

1 stop17h 10m

Sun 8/1108:40 -

1 stop12h 35m

Deal found 16/9£549

Wed 24/219:25 -

1 stop12h 35m

Wed 3/308:00 -

1 stop15h 00m

Deal found 13/9£549

Find flight deals from USA to Luton

Round-trip from	£394
One-way from	£159
Popular in	June
Cheapest in	January
Average price	£517

12/11-17/11
2 total stops
24h 40m total
USA to London

Search Deals

13/10-31/12
2 total stops
49h 45m total
USA to London

Search Deals

Highest demand for flights based on searches. 18% potential increase in price (£85 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

Wed 2/12

19:25-07:35

2 stops31h 10m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£213

NewarkLondon

EWR Newark - LTN London Luton

EWRLTN

Newark

Fri 11/12

23:00-12:40

2 stops32h 40m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£216

New YorkLondon

LGA New York LaGuardia - LTN London Luton

LGALTN

New York LaGuardia

Mon 28/9

13:59-17:10

2 stops22h 11m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£218

NewarkLondon

EWR Newark - LTN London Luton

EWRLTN

Newark

Fri 25/9

17:35-18:40

3 stops20h 05m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£220

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Sun 17/1

19:25-15:10

2 stops14h 45m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£220

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Tue 20/10

17:25-09:15

1 stop10h 50m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£227

NewarkLondon

EWR Newark - LTN London Luton

EWRLTN

Newark

Sun 18/10

11:20-15:25

2 stops23h 05m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£227

New YorkLondon

JFK New York John F Kennedy Intl - LTN London Luton

JFKLTN

New York John F Kennedy Intl

Sat 17/10

16:55-22:30

2 stops24h 35m

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

Thu 12/11

18:30-22:00

2 stops21h 30m

London Luton

Wed 31/12

00:00-17:00

Nonstop0h 00m

£228

Fastest return journey

BostonLondon

BOS Boston Logan Intl - LTN London Luton

BOSLTN

Boston Logan Intl

Wed 14/10

17:25-09:00

1 stop10h 35m

London Luton

Wed 31/12

00:00-18:00

Nonstop0h 00m

£228

Flights are sorted by cheapest return flights first.

Deals found on 15/9

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.

BOS-LTN

JFK-LTN

LGA-LTN

BWI-LTN

EWR-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

BOS-LTN

JFK-LTN

LGA-LTN

BWI-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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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 13/10. 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 17 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 17 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 17 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 17 September 2026.

Last-minute flights from USA to LutonDiscover last-minute flight deals from USA to Luton. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from USA to Luton. Data last updated 17 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 17 September 2026.

Search for one-way flight options from USA to Luton. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from USA to Luton

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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

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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 17 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 17 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 17 September 2026.

Last-minute flights from USA to Luton
Discover last-minute flight deals from USA to Luton. Data last updated 17 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 17 September 2026.