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Cheap flights from Boston to London Luton Airport from £169

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LTN
29 Mar — 5 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Luton
Explore the most affordable flight options available from Boston to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 February 2026.

Tue 14/420:50
BOS
-
LTN
2 stops20h 20m
Multiple Airlines
Sat 18/411:00
LTN
-
BOS
2 stops15h 45m
Multiple Airlines
Deal found 25/2£359
Sun 22/318:10
BOS
-
LTN
1 stop13h 35m
Multiple Airlines
Tue 24/309:00
LTN
-
BOS
1 stop14h 55m
Multiple Airlines
Deal found 25/2£360
Mon 4/523:00
BOS
-
LTN
2 stops18h 50m
Multiple Airlines
Sat 9/509:00
LTN
-
BOS
2 stops17h 45m
Multiple Airlines
Deal found 25/2£361
Sun 12/421:15
BOS
-
LTN
1 stop9h 10m
Multiple Airlines
Tue 21/409:40
LTN
-
BOS
1 stop10h 15m
Multiple Airlines
Deal found 24/2£362
Mon 9/318:10
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Wed 11/306:50
LTN
-
BOS
1 stop12h 05m
Multiple Airlines
Deal found 25/2£362
Sun 12/421:15
BOS
-
LTN
1 stop9h 10m
Multiple Airlines
Mon 20/408:15
LTN
-
BOS
1 stop11h 40m
Multiple Airlines
Deal found 24/2£364
Wed 1/420:50
BOS
-
LTN
2 stops19h 25m
Multiple Airlines
Tue 7/409:40
LTN
-
BOS
2 stops14h 10m
Multiple Airlines
Deal found 25/2£364
Tue 10/310:15
BOS
-
LTN
2 stops22h 10m
Multiple Airlines
Mon 16/306:50
LTN
-
BOS
2 stops30h 42m
Multiple Airlines
Deal found 24/2£365
Wed 22/405:30
BOS
-
LTN
3 stops33h 45m
Multiple Airlines
Tue 28/420:55
LTN
-
BOS
3 stops22h 57m
Multiple Airlines
Deal found 24/2£366
Wed 22/422:50
BOS
-
LTN
1 stop14h 15m
Multiple Airlines
Wed 29/412:45
LTN
-
BOS
1 stop13h 20m
Multiple Airlines
Deal found 24/2£367
Mon 23/318:10
BOS
-
LTN
1 stop10h 25m
Multiple Airlines
Mon 30/312:25
LTN
-
BOS
1 stop11h 25m
Multiple Airlines
Deal found 25/2£367
Mon 20/410:45
BOS
-
LTN
2 stops21h 00m
Multiple Airlines
Fri 24/406:20
LTN
-
BOS
2 stops32h 36m
Multiple Airlines
Deal found 23/2£368

Find flight deals from Boston to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Luton (LTN). 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 27 February 2026.

Round-trip from

£359

One-way from

£169

Popular in

June

Cheapest in

October

Average price

£405
14/4-18/4
  • 14/4-18/4
  • 4 total stops
  • 36h 05m total
  • Boston to London
Search Deals
23/3
  • 23/3
  • 2 total stops
  • 16h 05m total
  • Boston to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Boston to Luton 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 858,174 searches. Data last updated 27 February 2026.
Use the filters below to find and compare flights from Boston to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 24/4

23:00-00:30

2 stops20h 30m

London Luton

Tue 28/4

09:40-18:50

2 stops14h 10m

£362

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 9/4

21:15-12:25

1 stop10h 10m

London Luton

Thu 16/4

09:25-18:50

1 stop14h 25m

£370

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sat 16/5

20:50-13:05

1 stop11h 15m

London Luton

Wed 20/5

06:15-18:50

1 stop17h 35m

£441

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sat 23/5

23:00-13:05

1 stop9h 05m

London Luton

Wed 3/6

06:15-18:50

1 stop17h 35m

£455

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 14/5

20:50-16:45

2 stops14h 55m

London Luton

Thu 28/5

09:25-18:50

2 stops14h 25m

£478

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 1/5

23:00-17:25

2 stops13h 25m

London Luton

Mon 4/5

08:15-21:45

2 stops18h 30m

£503

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sat 25/4

17:05-14:00

1 stop15h 55m

London Luton

Tue 28/4

21:50-13:40

1 stop20h 50m

£512

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 26/3

18:10-08:45

1 stop10h 35m

London Luton

Wed 1/4

06:15-19:50

2 stops18h 35m

£524

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Mon 18/5

23:00-18:50

2 stops14h 50m

London Luton

Sun 24/5

11:50-21:45

2 stops14h 55m

£527

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 17/4

15:58-14:00

2 stops17h 02m

London Luton

Mon 27/4

08:15-07:17

2 stops28h 02m

£545

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Boston to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Boston 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.

Related info for your journey

Find useful and relevant information for your journey from Boston to Luton. 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 from for flights from Boston to London Luton?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to London Luton. You should not have trouble finding flights to London Luton from Logan Intl; the airport handles an average of 0 outbound flights to London Luton per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Boston airport to London Luton. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Bedford
Romford
Folkestone

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

When you search for this flight from Boston to Luton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Luton from Boston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Boston to Luton with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boston to Luton, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Boston to Luton become cheaper?

Of course! You can now track prices for flights from Boston to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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