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.

£207 Cheap Flights from Boston to London Stansted Airport in 2026

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.

06:00 - 12:45

BOS

STN

25h 45m

2 stops

22:45 - 18:07

STN

BOS

24h 22m

2 stops

£499Multiple Airlines

Tue, 1 Sep - Mon, 7 Sep

17:25 - 09:50

BOS

STN

11h 25m

1 stop

06:30 - 22:38

STN

BOS

45h 08m

3 stops

£500Multiple Airlines

Sun, 23 Aug - Thu, 27 Aug

23:00 - 00:10

BOS

STN

20h 10m

2 stops

19:40 - 16:00

STN

BOS

25h 20m

3 stops

£501Multiple Airlines

Tue, 25 Aug - Wed, 2 Sep

06:00 - 19:35

BOS

STN

32h 35m

2 stops

06:30 - 14:41

STN

BOS

13h 11m

2 stops

£502Multiple Airlines

Thu, 3 Sep - Mon, 7 Sep

22:55 - 17:10

BOS

STN

13h 15m

1 stop

06:10 - 19:20

STN

BOS

18h 10m

2 stops

£502Multiple Airlines

Wed, 5 Aug - Fri, 2 Oct

20:50 - 23:40

BOS

STN

21h 50m

2 stops

06:30 - 18:50

STN

BOS

17h 20m

3 stops

£503Multiple Airlines

Sun, 2 Aug - Thu, 27 Aug

17:25 - 07:50

BOS

STN

9h 25m

1 stop

22:45 - 18:50

STN

BOS

25h 05m

3 stops

£504Multiple Airlines

Fri, 21 Aug - Wed, 26 Aug

17:25 - 07:50

BOS

STN

9h 25m

1 stop

06:30 - 19:50

STN

BOS

18h 20m

2 stops

£505Multiple Airlines

Fri, 11 Sep - Tue, 22 Sep

20:50 - 18:50

BOS

STN

17h 00m

2 stops

20:45 - 17:42

STN

BOS

25h 57m

2 stops

£505Multiple Airlines

Mon, 31 Aug - Mon, 7 Sep

17:45 - 23:20

BOS

STN

24h 35m

2 stops

06:30 - 22:40

STN

BOS

21h 10m

2 stops

£506Multiple Airlines

Thu, 3 Sep - Wed, 9 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 - STN

BOSSTN

Boston Logan Intl

Tue 1/9

06:00-12:45

2 stops25h 45m

London Stansted

Mon 7/9

22:45-18:07

2 stops24h 22m

£499

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sun 23/8

17:25-09:50

1 stop11h 25m

London Stansted

Thu 27/8

06:30-22:38

3 stops45h 08m

£500

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 25/8

23:00-00:10

2 stops20h 10m

London Stansted

Wed 2/9

19:40-16:00

3 stops25h 20m

£501

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 3/9

06:00-19:35

2 stops32h 35m

London Stansted

Mon 7/9

06:30-14:41

2 stops13h 11m

£502

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 5/8

22:55-17:10

1 stop13h 15m

London Stansted

Fri 2/10

06:10-19:20

2 stops18h 10m

£502

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sun 2/8

20:50-23:40

2 stops21h 50m

London Stansted

Thu 27/8

06:30-18:50

3 stops17h 20m

£503

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 21/8

17:25-07:50

1 stop9h 25m

London Stansted

Wed 26/8

22:45-18:50

3 stops25h 05m

£504

Fastest return journey

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 11/9

17:25-07:50

1 stop9h 25m

London Stansted

Tue 22/9

06:30-19:50

2 stops18h 20m

£505

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 31/8

20:50-18:50

2 stops17h 00m

London Stansted

Mon 7/9

20:45-17:42

2 stops25h 57m

£505

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 3/9

17:45-23:20

2 stops24h 35m

London Stansted

Wed 9/9

06:30-22:40

2 stops21h 10m

£506

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?

Turkish Airlines 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

Fastest flight time	9h 20m
Direct flights	None

The fastest flight from Boston to London Stansted Airport takes 9h 20m

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

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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 9h 20m.
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 use momondo?

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.