What is the cheapest month to book a flight from USA to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from USA to London Luton Airport (average of £76). Flying from USA to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Washington, D.C. Dulles Intl - London Luton, New York John F Kennedy Intl - London Luton is the most popular route from USA to London Luton Airport.

How far in advance should I book a flight from USA to London Luton Airport?

Travelers have found it’s best to book a flight 31 days in advance to save up to 22% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 31 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from USA to London Luton Airport 1-2 weeks in advance for as low as £456, or £487 for flights within the next 24 hours.

What is the cheapest month to fly from USA to London Luton Airport?

January is one of the best times of the year to fly to London Luton Airport from USA. Prices for January average £415 per person but you can even find prices for as low as £277. The most expensive prices can be found in the month of December. Opting for a January flight can save you 24% on your journey compared to booking in December

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.

£127+ Cheap Flights from the United States to London Luton Airport

Cheap flight deals from USA to Luton

Round-trip from	£309
One-way from	£127
Popular in	December
Cheapest in	January
Average price	£413

24/10-17/11
3 total stops
57h 35m total
USA to London

Search Deals

3/11
1 total stop
15h 25m total
USA to London

Search Deals

High demand for flights, 3% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from USA to Luton

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 19 August 2025.

Fri 24/1000:30JFK - LTN

1 stop28h 00mMultiple Airlines

Mon 17/1121:55LTN - JFK

2 stops29h 35mMultiple Airlines

Deal found 18/8£309

Sun 30/1100:30JFK - LTN

1 stop27h 00mMultiple Airlines

Wed 10/1221:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 19/8£310

Wed 29/1000:30JFK - LTN

2 stops27h 10mMultiple Airlines

Mon 17/1121:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 18/8£310

Sat 18/1000:30JFK - LTN

2 stops44h 45mMultiple Airlines

Thu 6/1121:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 18/8£311

Fri 24/1000:30JFK - LTN

1 stop28h 00mMultiple Airlines

Fri 14/1121:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 18/8£312

Tue 11/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Thu 20/1121:55LTN - JFK

2 stops53h 35mMultiple Airlines

Deal found 18/8£313

Mon 3/1100:30JFK - LTN

1 stop27h 00mMultiple Airlines

Mon 24/1113:15LTN - JFK

2 stops38h 15mMultiple Airlines

Deal found 18/8£313

Sun 30/1100:30JFK - LTN

1 stop27h 00mMultiple Airlines

Fri 12/1209:15LTN - JFK

1 stop18h 15mMultiple Airlines

Deal found 17/8£315

Wed 29/1018:00JFK - LTN

1 stop10h 35mMultiple Airlines

Tue 4/1109:00LTN - JFK

1 stop15h 25mMultiple Airlines

Deal found 17/8£315

Wed 5/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Thu 20/1109:15LTN - JFK

1 stop18h 15mMultiple Airlines

Deal found 18/8£316

Wed 29/1000:30JFK - LTN

2 stops27h 10mMultiple Airlines

Thu 13/1121:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 18/8£317

Wed 29/1000:30JFK - LTN

2 stops27h 10mMultiple Airlines

Wed 5/1121:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 17/8£318

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 19 August 2025.

Wed 12/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Fri 12/1209:15LTN - JFK

1 stop18h 15mMultiple Airlines

Deal found 18/8£319

Wed 26/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Sun 7/1214:35LTN - JFK

2 stops36h 55mMultiple Airlines

Deal found 17/8£330

Tue 11/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Sun 16/1109:15LTN - JFK

1 stop18h 15mMultiple Airlines

Deal found 17/8£332

Mon 17/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Sat 13/1221:40LTN - JFK

1 stop29h 50mMultiple Airlines

Deal found 17/8£332

Thu 6/1117:10BOS - LTN

1 stop17h 50mMultiple Airlines

Sun 9/1108:05LTN - BOS

1 stop15h 50mMultiple Airlines

Deal found 18/8£337

Mon 8/917:30BOS - LTN

1 stop10h 30mMultiple Airlines

Mon 15/909:00LTN - BOS

1 stop14h 45mMultiple Airlines

Deal found 18/8£338

Sun 12/1021:25BOS - LTN

1 stop19h 05mMultiple Airlines

Tue 21/1010:00LTN - BOS

1 stop13h 45mMultiple Airlines

Deal found 17/8£338

Wed 3/1219:50BOS - LTN

1 stop12h 40mMultiple Airlines

Thu 11/1206:30LTN - BOS

1 stop16h 20mMultiple Airlines

Deal found 17/8£338

Tue 25/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Sun 7/1214:35LTN - JFK

2 stops36h 55mMultiple Airlines

Deal found 18/8£338

Sun 7/917:30BOS - LTN

1 stop10h 05mMultiple Airlines

Sun 14/909:55LTN - BOS

1 stop13h 50mMultiple Airlines

Deal found 16/8£340

Wed 5/1119:50BOS - LTN

1 stop12h 40mMultiple Airlines

Sun 16/1106:00LTN - BOS

1 stop16h 50mMultiple Airlines

Deal found 17/8£340

Sun 19/1017:30BOS - LTN

1 stop10h 05mMultiple Airlines

Sun 26/1008:05LTN - BOS

1 stop15h 50mMultiple Airlines

Deal found 18/8£341

Last-minute flights from USA to Luton
Discover last-minute flight deals from USA to Luton. Data last updated 19 August 2025 and is based on user searches.

Sat 6/916:55JFK - LTN

1 stop11h 35mMultiple Airlines

Sat 13/922:10LTN - JFK

1 stop20h 15mMultiple Airlines

Deal found 18/8£344

Sun 7/916:55JFK - LTN

1 stop10h 40mMultiple Airlines

Sat 13/922:10LTN - JFK

1 stop20h 15mMultiple Airlines

Deal found 18/8£339

Mon 8/916:55JFK - LTN

1 stop11h 05mMultiple Airlines

Tue 16/921:50LTN - JFK

1 stop20h 35mMultiple Airlines

Deal found 18/8£328

Tue 9/916:55JFK - LTN

1 stop11h 30mMultiple Airlines

Wed 17/913:00LTN - JFK

1 stop11h 20mMultiple Airlines

Deal found 19/8£321

Tue 9/916:55JFK - LTN

1 stop11h 30mMultiple Airlines

Mon 22/921:55LTN - JFK

1 stop20h 30mMultiple Airlines

Deal found 19/8£341

Tue 9/920:30EWR - LTN

2 stops18h 20mMultiple Airlines

Thu 18/921:20LTN - EWR

2 stops26h 25mMultiple Airlines

Deal found 19/8£365

Thu 11/916:55JFK - LTN

1 stop15h 10mMultiple Airlines

Thu 18/908:45LTN - JFK

1 stop15h 35mMultiple Airlines

Deal found 17/8£342

Sun 14/916:55JFK - LTN

1 stop10h 40mMultiple Airlines

Sun 21/909:55LTN - JFK

1 stop14h 25mMultiple Airlines

Deal found 19/8£331

Sun 14/921:05JFK - LTN

1 stop17h 20mMultiple Airlines

Sat 20/922:10LTN - JFK

1 stop20h 15mMultiple Airlines

Deal found 18/8£340

Sun 21/922:55JFK - LTN

2 stops18h 15mMultiple Airlines

Mon 6/1015:40LTN - JFK

2 stops32h 25mMultiple Airlines

Deal found 18/8£336

Sun 28/922:55JFK - LTN

2 stops18h 15mMultiple Airlines

Mon 6/1015:40LTN - JFK

2 stops32h 25mMultiple Airlines

Deal found 17/8£332

Tue 30/923:40JFK - LTN

1 stop18h 55mMultiple Airlines

Thu 9/1006:40LTN - JFK

1 stop20h 00mMultiple Airlines

Deal found 17/8£341

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 19 August 2025.

Mon 3/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Deal found 17/8£127

Thu 6/1100:30JFK - LTN

1 stop27h 00mMultiple Airlines

Deal found 17/8£128

Sat 11/1000:15JFK - LTN

1 stop28h 00mMultiple Airlines

Deal found 17/8£130

Sun 12/1021:25LAX - LTN

1 stop27h 50mMultiple Airlines

Deal found 17/8£132

Mon 22/900:15JFK - LTN

1 stop28h 00mMultiple Airlines

Deal found 17/8£132

Fri 14/1100:30JFK - LTN

1 stop15h 25mMultiple Airlines

Deal found 16/8£133

Tue 14/1000:15JFK - LTN

1 stop13h 00mMultiple Airlines

Deal found 17/8£134

Sat 15/1100:30JFK - LTN

1 stop27h 00mMultiple Airlines

Deal found 18/8£134

Sat 25/1000:30JFK - LTN

2 stops33h 30mMultiple Airlines

Deal found 17/8£136

Sat 4/1000:15JFK - LTN

1 stop28h 00mMultiple Airlines

Deal found 17/8£138

Wed 24/921:25LAX - LTN

1 stop17h 10mMultiple Airlines

Deal found 17/8£140

Tue 30/900:15JFK - LTN

1 stop28h 00mMultiple Airlines

Deal found 19/8£140

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

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 12/11

00:30-20:55

1 stop15h 25m

London Luton

Fri 12/12

09:15-22:30

1 stop18h 15m

£319

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Wed 26/11

00:30-20:55

1 stop15h 25m

London Luton

Sun 7/12

14:35-22:30

2 stops36h 55m

£330

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 11/11

00:30-20:55

1 stop15h 25m

London Luton

Sun 16/11

09:15-22:30

1 stop18h 15m

£332

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Mon 17/11

00:30-20:55

1 stop15h 25m

London Luton

Sat 13/12

21:40-22:30

1 stop29h 50m

£332

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 6/11

17:10-16:00

1 stop17h 50m

London Luton

Sun 9/11

08:05-18:55

1 stop15h 50m

£337

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Mon 8/9

17:30-09:00

1 stop10h 30m

London Luton

Mon 15/9

09:00-18:45

1 stop14h 45m

£338

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 12/10

21:25-21:30

1 stop19h 05m

London Luton

Tue 21/10

10:00-18:45

1 stop13h 45m

£338

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Wed 3/12

19:50-13:30

1 stop12h 40m

London Luton

Thu 11/12

06:30-17:50

1 stop16h 20m

£338

New YorkLondon

JFK - LTN

JFKLTN

New York John F Kennedy Intl

Tue 25/11

00:30-20:55

1 stop15h 25m

London Luton

Sun 7/12

14:35-22:30

2 stops36h 55m

£338

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 7/9

17:30-08:35

1 stop10h 05m

London Luton

Sun 14/9

09:55-18:45

1 stop13h 50m

£340

Flights are sorted by cheapest return flights first.

Deals found on 17/8

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

No data available for this route at this time. Please check back soon.

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 Washington, D.C. Dulles 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.
What is the cheapest month to book a flight from USA to London Luton Airport?
Currently, January is the cheapest month in which you can book a flight from USA to London Luton Airport (average of £76). Flying from USA to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Slough

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Chichester

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Dartford

Guildford

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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 £127

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from USA to Luton

Keep the following information in mind while searching for USA to Luton flight deals. Data was last updated 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find 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 19 August 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 19 August 2025.

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

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?

What is the cheapest month to book a flight from USA to London Luton Airport?

Travelling to a place near London Luton Airport?

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Alternative routes for USA to Luton

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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?

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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 19 August 2025.