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 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.

£169 Cheap Flights from Boston to London Stansted Airport in 2026

Q: What is the typical price of a round-trip flight between Boston and London Stansted Airport?

Prices are currently low for flights on this route. Typical prices usually range from £615 to £442. The lowest price recently found on this route was £393.

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Find the cheapest flights from Boston to London

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Cheap return flights

Enter your travel dates to find the best prices.

20:05 - 22:45

BOS

STN

21h 40m

2 stops

19:50 - 15:10

STN

BOS

24h 20m

2 stops

£393Multiple Airlines

Tue, 14 Apr - Mon, 20 Apr

23:00 - 00:30

BOS

STN

20h 30m

2 stops

07:20 - 21:45

STN

BOS

19h 25m

2 stops

£394Multiple Airlines

Thu, 23 Apr - Thu, 30 Apr

20:50 - 19:55

BOS

STN

18h 05m

2 stops

05:55 - 18:50

STN

BOS

17h 55m

2 stops

£398Multiple Airlines

Sun, 12 Apr - Sun, 19 Apr

20:05 - 23:40

BOS

STN

22h 35m

2 stops

07:45 - 13:50

STN

BOS

35h 05m

2 stops

£401Multiple Airlines

Fri, 24 Apr - Tue, 28 Apr

20:50 - 18:50

BOS

STN

17h 00m

2 stops

06:20 - 21:45

STN

BOS

20h 25m

2 stops

£404Multiple Airlines

Mon, 13 Apr - Fri, 17 Apr

20:50 - 16:50

BOS

STN

15h 00m

2 stops

08:15 - 18:50

STN

BOS

15h 35m

2 stops

£405Multiple Airlines

Mon, 13 Apr - Mon, 20 Apr

20:50 - 19:15

BOS

STN

17h 25m

2 stops

20:50 - 21:05

STN

BOS

29h 15m

1 stop

£406Multiple Airlines

Mon, 27 Apr - Mon, 11 May

17:10 - 22:55

BOS

STN

24h 45m

3 stops

13:10 - 17:40

STN

BOS

33h 30m

2 stops

£406Multiple Airlines

Tue, 5 May - Wed, 13 May

20:50 - 14:25

BOS

STN

36h 35m

2 stops

21:55 - 21:05

STN

BOS

28h 10m

1 stop

£408Multiple Airlines

Sat, 25 Apr - Thu, 7 May

20:50 - 19:15

BOS

STN

17h 25m

2 stops

21:25 - 21:05

STN

BOS

28h 40m

1 stop

£409Multiple Airlines

Mon, 13 Apr - Fri, 17 Apr

momondo Fare Finder

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 14/4

20:05-22:45

2 stops21h 40m

London Stansted

Mon 20/4

19:50-15:10

2 stops24h 20m

£393

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 23/4

23:00-00:30

2 stops20h 30m

London Stansted

Thu 30/4

07:20-21:45

2 stops19h 25m

£394

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sun 12/4

20:50-19:55

2 stops18h 05m

London Stansted

Sun 19/4

05:55-18:50

2 stops17h 55m

£398

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 24/4

20:05-23:40

2 stops22h 35m

London Stansted

Tue 28/4

07:45-13:50

2 stops35h 05m

£401

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 13/4

20:50-18:50

2 stops17h 00m

London Stansted

Fri 17/4

06:20-21:45

2 stops20h 25m

£404

Fastest return journey

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 13/4

20:50-16:50

2 stops15h 00m

London Stansted

Mon 20/4

08:15-18:50

2 stops15h 35m

£405

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 27/4

20:50-19:15

2 stops17h 25m

London Stansted

Mon 11/5

20:50-21:05

1 stop29h 15m

£406

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 5/5

17:10-22:55

3 stops24h 45m

London Stansted

Wed 13/5

13:10-17:40

2 stops33h 30m

£406

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sat 25/4

20:50-14:25

2 stops36h 35m

London Stansted

Thu 7/5

21:55-21:05

1 stop28h 10m

£408

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 13/4

20:50-19:15

2 stops17h 25m

London Stansted

Fri 17/4

21:25-21:05

1 stop28h 40m

£409

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

Prices

Airlines

What is the typical price of a round-trip flight between Boston and London Stansted Airport?

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	11h 25m
Direct flights	None

The fastest flight from Boston to London Stansted Airport takes 11h 25m

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

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 11h 25m.
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.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Southend-on-Sea

Ipswich

Wembley

Canterbury

Ilford

Guildford

Hayes

Chelmsford

Dover

Folkestone

Ramsgate

Chichester

Bedford

Worthing

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.