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$395+ Cheap flights from Luton (LTN) to Boston (BOS)

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BOS
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Luton to Boston

Cheapest flights from Luton to Boston
Explore the most affordable flight options available from Luton to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:45 pm
LTN
-
BOS
1 stop13h 20m
Multiple Airlines
Mon 4/2010:50 pm
BOS
-
LTN
1 stop14h 15m
Multiple Airlines
Deal found 1/26$493
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:40 am
LTN
-
BOS
1 stop20h 25m
Multiple Airlines
Mon 4/2710:50 pm
BOS
-
LTN
1 stop14h 15m
Multiple Airlines
Deal found 1/25$494
This Mytrip deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:50 am
LTN
-
BOS
1 stop12h 05m
Multiple Airlines
Wed 3/186:10 pm
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Deal found 1/24$504
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:50 am
LTN
-
BOS
1 stop19h 05m
Multiple Airlines
Tue 3/1711:40 pm
BOS
-
LTN
1 stop18h 45m
Multiple Airlines
Deal found 1/25$511
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:45 pm
LTN
-
BOS
1 stop13h 20m
Multiple Airlines
Mon 4/2010:50 pm
BOS
-
LTN
1 stop14h 15m
Multiple Airlines
Deal found 1/26$519
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/129:00 am
LTN
-
BOS
1 stop14h 59m
Multiple Airlines
Thu 2/199:15 pm
BOS
-
LTN
1 stop18h 15m
Multiple Airlines
Deal found 1/26$522
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1812:45 pm
LTN
-
BOS
1 stop13h 20m
Multiple Airlines
Sun 4/269:40 pm
BOS
-
LTN
2 stops29h 05m
Multiple Airlines
Deal found 1/25$526
This Mytrip deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:10 pm
LTN
-
BOS
1 stop9h 45m
Multiple Airlines
Wed 3/186:10 pm
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Deal found 1/25$533
This Booking.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/96:00 am
LTN
-
BOS
1 stop12h 55m
Multiple Airlines
Mon 2/165:10 pm
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Deal found 1/25$538
This Mytrip deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:00 am
LTN
-
BOS
1 stop9h 55m
Multiple Airlines
Tue 3/176:10 pm
BOS
-
LTN
1 stop11h 35m
Multiple Airlines
Deal found 1/24$540
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:15 am
LTN
-
BOS
1 stop19h 40m
Multiple Airlines
Tue 2/106:30 pm
BOS
-
LTN
1 stop10h 55m
Multiple Airlines
Deal found 1/24$548

Find flight deals from Luton to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$493
(Kiwi.com)

One-way from

$395
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$586
Provider with most accurate pricing for London (LON)-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Boston Logan Intl flights.
Search Deals
From London Luton to Boston Logan Intl
Search Deals
One-way flight from London Luton to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Luton to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from London Luton Airport to Boston that are best for you.

Fly from

Luton

Fly to

Boston

Route

Depart

Return

Price

LondonBoston

LTN - BOS

LTNBOS

London Luton

Fri 4/17

5:40 am-9:05 pm

1 stop20h 25m

Boston Logan Intl

Mon 4/20

10:50 pm-6:05 pm

1 stop14h 15m

$519

LondonBoston

LTN - BOS

LTNBOS

London Luton

Sun 3/29

9:05 am-3:35 pm

2 stops35h 30m

Boston Logan Intl

Sun 4/12

5:40 pm-9:40 pm

2 stops23h 00m

$540

LondonBoston

LTN - BOS

LTNBOS

London Luton

Tue 3/10

9:00 am-2:55 pm

1 stop9h 55m

Boston Logan Intl

Tue 3/17

6:10 pm-9:45 am

1 stop11h 35m

$540

LondonBoston

LTN - BOS

LTNBOS

London Luton

Fri 4/17

12:45 pm-9:05 pm

1 stop13h 20m

Boston Logan Intl

Tue 4/21

5:20 pm-8:35 pm

2 stops22h 15m

$551

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 3/16

6:25 am-9:55 pm

1 stop19h 30m

Boston Logan Intl

Fri 3/20

10:20 pm-11:55 am

1 stop9h 35m

$553

LondonBoston

LTN - BOS

LTNBOS

London Luton

Mon 2/16

8:50 am-3:50 pm

2 stops36h 00m

Boston Logan Intl

Sun 2/22

5:35 pm-10:00 pm

2 stops23h 25m

$556

LondonBoston

LTN - BOS

LTNBOS

London Luton

Fri 4/17

5:40 am-9:05 pm

1 stop20h 25m

Boston Logan Intl

Sun 4/26

9:40 pm-7:45 am

2 stops29h 05m

$560

LondonBoston

LTN - BOS

LTNBOS

London Luton

Tue 3/3

6:50 am-7:50 pm

2 stops18h 00m

Boston Logan Intl

Tue 3/17

11:40 pm-10:25 pm

1 stop18h 45m

$568

LondonBoston

LTN - BOS

LTNBOS

London Luton

Sat 2/7

6:15 am-8:55 pm

1 stop19h 40m

Boston Logan Intl

Tue 2/10

1:00 pm-9:35 am

2 stops15h 35m

$569

LondonBoston

LTN - BOS

LTNBOS

London Luton

Fri 4/3

12:45 pm-9:05 pm

1 stop13h 20m

Boston Logan Intl

Mon 4/6

10:50 pm-6:05 pm

1 stop14h 15m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 24 results
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Best time to book a flight from Luton to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Luton with our price prediction graph.
Estimated round-trip 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 London Luton Airport to Boston

How often are flights from London to Boston delayed?

About 0% of weekly flights between London and Boston have experienced delays in the past year, with the average delay time being 0 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

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

Monday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Find useful and relevant information for your journey from Luton to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from London Luton?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from London Luton. On average, Logan Intl has 0 inbound flights from London Luton per day from 0 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    Yes. In addition to deals on Luton to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luton to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luton to Boston.

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

    Yes. Cheapflights offers flight deals from Luton to Boston 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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