When did momondo last update prices for flights from Boston Logan Intl Airport to London Stansted Airport?

Prices for flights from Boston Logan Intl Airport to London Stansted Airport refresh daily.

How old do you have to be to fly from Boston Logan Intl Airport to London Stansted Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to London Stansted Airport.

What documentation or ID do you need to fly to London Stansted Airport?

The travel and health documents required for your trip to London Stansted Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£213 Cheap Flights from Boston to London Stansted Airport in 2026/27

Find the cheapest flights from Boston to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

16:55 - 14:35BOS Boston Logan Intl-STN London Stansted

16h 40m2 stops Toronto Pearson Intl Dublin

06:35 - 21:20STN London Stansted-BOS Boston Logan Intl

18h 45m2 stops Dublin Zurich

£447Multiple Airlines

Thu, 22 Oct - Mon, 26 Oct

17:25 - 07:50BOS Boston Logan Intl-STN London Stansted

9h 25m1 stop Dublin

06:35 - 14:55STN London Stansted-BOS Boston Logan Intl

12h 20m1 stop Dublin

£449Multiple Airlines

Thu, 22 Oct - Mon, 26 Oct

17:15 - 07:40BOS Boston Logan Intl-STN London Stansted

9h 25m1 stop Dublin

11:50 - 19:15STN London Stansted-BOS Boston Logan Intl

12h 25m1 stop Dublin

£507Multiple Airlines

Sat, 2 Jan - Sat, 9 Jan

20:50 - 21:40BOS Boston Logan Intl-STN London Stansted

19h 50m2 stops Reykjavik Keflavik Intl Glasgow Intl

07:25 - 18:50STN London Stansted-BOS Boston Logan Intl

16h 25m2 stops Glasgow Intl Reykjavik Keflavik Intl

£509Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

15:30 - 21:50BOS Boston Logan Intl-STN London Stansted

25h 20m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Madrid Barajas

08:30 - 19:02STN London Stansted-BOS Boston Logan Intl

15h 32m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl

£509Multiple Airlines

Thu, 19 Nov - Wed, 2 Dec

06:00 - 17:05BOS Boston Logan Intl-STN London Stansted

30h 05m2 stops Toronto Pearson Intl Dublin

13:20 - 19:55STN London Stansted-BOS Boston Logan Intl

35h 35m2 stops Dublin Zurich

£511Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

12:45 - 12:10BOS Boston Logan Intl-STN London Stansted

18h 25m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Barcelona-El Prat

21:55 - 14:41STN London Stansted-BOS Boston Logan Intl

21h 46m3 stops Barcelona-El Prat Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

£512Multiple Airlines

Wed, 14 Oct - Thu, 22 Oct

17:15 - 09:40BOS Boston Logan Intl-STN London Stansted

11h 25m1 stop Dublin

12:30 - 19:05STN London Stansted-BOS Boston Logan Intl

11h 35m1 stop Dublin

£512Multiple Airlines

Sun, 1 Nov - Mon, 9 Nov

21:15 - 12:50BOS Boston Logan Intl-STN London Stansted

10h 35m1 stop Dublin

13:15 - 18:50STN London Stansted-BOS Boston Logan Intl

10h 35m1 stop Dublin

£513Multiple Airlines

Mon, 12 Oct - Tue, 20 Oct

15:35 - 21:30BOS Boston Logan Intl-STN London Stansted

24h 55m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Barcelona-El Prat

06:40 - 17:40STN London Stansted-BOS Boston Logan Intl

16h 00m2 stops Barcelona-El Prat Munich Franz Josef Strauss

£514Multiple Airlines

Wed, 7 Oct - Mon, 12 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

16:55 - 17:35BOS Boston Logan Intl-STN London Stansted

19h 40m2 stops Toronto Pearson Intl Dublin

22:00 - 14:41STN London Stansted-BOS Boston Logan Intl

21h 41m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

£513Multiple Airlines

Tue, 22 Sep - Sun, 27 Sep

21:20 - 21:00BOS Boston Logan Intl-STN London Stansted

18h 40m1 stop Madrid Barajas

09:10 - 19:50STN London Stansted-BOS Boston Logan Intl

15h 40m1 stop Madrid Barajas

£529Multiple Airlines

Tue, 22 Sep - Tue, 29 Sep

23:35 - 21:20BOS Boston Logan Intl-STN London Stansted

16h 45m1 stop Dublin

11:10 - 17:12STN London Stansted-BOS Boston Logan Intl

11h 02m1 stop Dublin

£535Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

05:50 - 18:30BOS Boston Logan Intl-STN London Stansted

31h 40m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Madrid Barajas

20:45 - 22:40STN London Stansted-BOS Boston Logan Intl

30h 55m3 stops Madrid Barajas Brussels Bruxelles-National Toronto Pearson Intl

£542Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

10:40 - 12:55BOS Boston Logan Intl-STN London Stansted

21h 15m2 stops Montreal Pierre Elliott Trudeau Intl Dublin

22:00 - 14:41STN London Stansted-BOS Boston Logan Intl

21h 41m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

£545Multiple Airlines

Sun, 20 Sep - Sun, 27 Sep

17:25 - 12:55BOS Boston Logan Intl-STN London Stansted

14h 30m1 stop Dublin

06:30 - 14:55STN London Stansted-BOS Boston Logan Intl

13h 25m1 stop Dublin

£547Multiple Airlines

Sun, 20 Sep - Wed, 23 Sep

21:20 - 16:00BOS Boston Logan Intl-STN London Stansted

13h 40m1 stop Madrid Barajas

09:10 - 19:50STN London Stansted-BOS Boston Logan Intl

15h 40m1 stop Madrid Barajas

£547Multiple Airlines

Tue, 22 Sep - Tue, 29 Sep

16:45 - 22:55BOS Boston Logan Intl-STN London Stansted

25h 10m2 stops Frankfurt am Main Palma de Mallorca Son Sant Joan

18:20 - 14:45STN London Stansted-BOS Boston Logan Intl

25h 25m2 stops Palma de Mallorca Son Sant Joan Frankfurt am Main

£550Multiple Airlines

Mon, 21 Sep - Wed, 23 Sep

05:50 - 18:30BOS Boston Logan Intl-STN London Stansted

31h 40m3 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National Madrid Barajas

20:45 - 22:40STN London Stansted-BOS Boston Logan Intl

30h 55m3 stops Madrid Barajas Brussels Bruxelles-National Toronto Pearson Intl

£550Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

21:45 - 23:05BOS Boston Logan Intl-STN London Stansted

20h 20m2 stops Paris Charles de Gaulle Barcelona-El Prat

07:55 - 17:45STN London Stansted-BOS Boston Logan Intl

14h 50m1 stop Barcelona-El Prat

£551Multiple Airlines

Sun, 20 Sep - Tue, 29 Sep

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Use the filters below to find and compare flights from Boston to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 22/10

16:55-14:35

2 stops16h 40m

London Stansted

Mon 26/10

06:35-21:20

2 stops18h 45m

£447

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 22/10

17:25-07:50

1 stop9h 25m

London Stansted

Mon 26/10

06:35-14:55

1 stop12h 20m

£449

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Sat 2/1

17:15-07:40

1 stop9h 25m

London Stansted

Sat 9/1

11:50-19:15

1 stop12h 25m

£507

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Sat 17/10

20:50-21:40

2 stops19h 50m

London Stansted

Sat 24/10

07:25-18:50

2 stops16h 25m

£509

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 19/11

15:30-21:50

3 stops25h 20m

London Stansted

Wed 2/12

08:30-19:02

2 stops15h 32m

£509

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Mon 12/10

06:00-17:05

2 stops30h 05m

London Stansted

Mon 19/10

13:20-19:55

2 stops35h 35m

£511

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Wed 14/10

12:45-12:10

3 stops18h 25m

London Stansted

Thu 22/10

21:55-14:41

3 stops21h 46m

£512

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Sun 1/11

17:15-09:40

1 stop11h 25m

London Stansted

Mon 9/11

12:30-19:05

1 stop11h 35m

£512

Fastest return journey

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Mon 12/10

21:15-12:50

1 stop10h 35m

London Stansted

Tue 20/10

13:15-18:50

1 stop10h 35m

£513

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Wed 7/10

15:35-21:30

3 stops24h 55m

London Stansted

Mon 12/10

06:40-17:40

2 stops16h 00m

£514

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boston Logan Intl to London Stansted?

Lufthansa is the most popular carrier operating from Boston Logan Intl to London Stansted

When to book flights from Boston to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Boston to London Stansted Airport (BOS to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to London Stansted Airport

Best price found	£213
Fastest flight time	10h 45m
Direct flights	None

The best one-way flight to London Stansted Airport from Boston in the past 72 hours is £213. The best return flight deal from Boston to London Stansted Airport found on momondo in the last 72 hours is £447.

The fastest flight from Boston to London Stansted Airport takes 10h 45m

There are no direct flights from Boston to London Stansted Airport. There are no popular flight routes from Boston to London Stansted Airport.

Search flight deals

Frequently asked questions about flying from Boston to London Stansted Airport

How far is Boston Logan Intl to London Stansted by plane?
There are 3275.3 mi between Boston Logan Intl and London Stansted. In terms of flight time, this usually takes a little over 10h 45m.
When did momondo last update prices for flights from Boston Logan Intl Airport to London Stansted Airport?
Prices for flights from Boston Logan Intl Airport to London Stansted Airport refresh daily.
How old do you have to be to fly from Boston Logan Intl Airport to London Stansted Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to London Stansted Airport.
What documentation or ID do you need to fly to London Stansted Airport?
The travel and health documents required for your trip to London Stansted Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Stansted Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why should I use momondo to find a flight deal from Boston to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to London. momondo saves you time and could save you money on your trip.

Can I find flights from Boston to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to London?

momondo helps you find the best flight between Boston and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.