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Cheap flights from Boston to London Luton Airport from £182

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LTN
17 May — 24 May1
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 17 April 2026.

Tue 13/1023:00
BOS
-
LTN
1 stop14h 05m
Multiple Airlines
Tue 20/1012:45
LTN
-
BOS
1 stop13h 30m
Multiple Airlines
Deal found 15/4£406
Thu 30/420:50
BOS
-
LTN
2 stops21h 50m
Multiple Airlines
Mon 4/505:55
LTN
-
BOS
2 stops20h 50m
Multiple Airlines
Deal found 14/4£413
Wed 13/523:00
BOS
-
LTN
2 stops13h 00m
Multiple Airlines
Wed 20/505:40
LTN
-
BOS
1 stop20h 25m
Multiple Airlines
Deal found 13/4£416
Tue 28/422:50
BOS
-
LTN
1 stop14h 15m
Multiple Airlines
Fri 1/505:40
LTN
-
BOS
1 stop20h 25m
Multiple Airlines
Deal found 14/4£424
Wed 23/923:00
BOS
-
LTN
1 stop14h 05m
Multiple Airlines
Wed 30/912:45
LTN
-
BOS
1 stop13h 30m
Multiple Airlines
Deal found 16/4£432
Fri 24/420:50
BOS
-
LTN
2 stops22h 40m
Multiple Airlines
Wed 29/406:15
LTN
-
BOS
2 stops17h 35m
Multiple Airlines
Deal found 13/4£440
Sun 26/420:50
BOS
-
LTN
2 stops19h 50m
Multiple Airlines
Tue 5/509:40
LTN
-
BOS
2 stops14h 10m
Multiple Airlines
Deal found 13/4£451
Mon 27/420:50
BOS
-
LTN
2 stops21h 00m
Multiple Airlines
Wed 6/506:15
LTN
-
BOS
2 stops17h 35m
Multiple Airlines
Deal found 13/4£452
Mon 27/423:00
BOS
-
LTN
2 stops18h 50m
Multiple Airlines
Mon 4/508:15
LTN
-
BOS
2 stops18h 30m
Multiple Airlines
Deal found 13/4£452

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 17 April 2026.

Round-trip from

£406

One-way from

£182

Popular in

June

Cheapest in

October

Average price

£461
13/10-20/10
  • 13/10-20/10
  • 2 total stops
  • 27h 35m total
  • Boston to London
Search Deals
27/4
  • 27/4
  • 3 total stops
  • 23h 20m total
  • Boston to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£61 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 April 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 17 April 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

Cheapest return flight

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 7/5

17:15-12:25

2 stops14h 10m

London Luton

Thu 14/5

09:25-17:04

1 stop12h 39m

£528

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 8/5

23:30-17:25

1 stop12h 55m

London Luton

Wed 13/5

13:50-22:00

1 stop13h 10m

£550

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 28/4

22:50-14:50

1 stop11h 00m

London Luton

Mon 4/5

13:00-21:05

1 stop13h 05m

£573

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 17/5

12:30-13:25

3 stops19h 55m

London Luton

Fri 22/5

06:20-17:35

2 stops16h 15m

£585
Fastest return journey

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 8/5

23:30-17:25

1 stop12h 55m

London Luton

Fri 15/5

17:10-22:00

1 stop9h 50m

£585

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 5/5

17:10-23:45

3 stops25h 35m

London Luton

Tue 12/5

07:05-19:46

3 stops17h 41m

£593

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 6/10

21:20-13:45

1 stop11h 25m

London Luton

Thu 8/10

12:45-21:15

1 stop13h 30m

£594

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 17/9

21:15-12:25

1 stop10h 10m

London Luton

Mon 21/9

13:00-21:15

1 stop13h 15m

£602

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sun 31/5

23:30-21:40

1 stop17h 10m

London Luton

Sun 7/6

09:00-17:11

1 stop13h 11m

£614

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Fri 8/5

23:00-16:20

2 stops12h 20m

London Luton

Thu 14/5

05:40-21:05

1 stop20h 25m

£618

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 23 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
Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Kingston upon Thames
Romford
Eastbourne
Chelmsford
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford

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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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