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Cheap flights from Massachusetts to London from $231

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to London departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Massachusetts to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:50 pm - 6:30 pm
BOS
-
STN
16h 40m
2 stops
Multiple Airlines Logo
8:15 am - 9:45 pm
STN
-
BOS
18h 30m
2 stops
$565Multiple Airlines
Sat, Apr 25 - Thu, Apr 30
Multiple Airlines Logo
8:50 pm - 10:40 pm
BOS
-
STN
20h 50m
2 stops
Multiple Airlines Logo
7:20 am - 9:45 pm
STN
-
BOS
19h 25m
2 stops
$579Multiple Airlines
Thu, Apr 30 - Mon, May 4
Multiple Airlines Logo
8:50 pm - 10:25 pm
BOS
-
STN
20h 35m
2 stops
Multiple Airlines Logo
12:00 pm - 6:50 pm
STN
-
BOS
35h 50m
2 stops
$585Multiple Airlines
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
8:50 pm - 11:20 pm
BOS
-
STN
21h 30m
2 stops
Multiple Airlines Logo
6:30 am - 9:45 pm
STN
-
BOS
20h 15m
2 stops
$590Multiple Airlines
Thu, May 7 - Thu, May 21
Multiple Airlines Logo
8:50 pm - 9:45 pm
BOS
-
STN
19h 55m
2 stops
Multiple Airlines Logo
7:20 am - 9:45 pm
STN
-
BOS
19h 25m
2 stops
$592Multiple Airlines
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
8:50 pm - 10:25 pm
BOS
-
STN
20h 35m
2 stops
Multiple Airlines Logo
6:40 am - 9:45 pm
STN
-
BOS
20h 05m
2 stops
$593Multiple Airlines
Mon, May 4 - Fri, May 8
Multiple Airlines Logo
8:50 pm - 7:15 pm
BOS
-
STN
17h 25m
2 stops
Multiple Airlines Logo
10:00 pm - 5:59 pm
STN
-
BOS
24h 59m
2 stops
$599Multiple Airlines
Mon, Apr 27 - Fri, May 1
Multiple Airlines Logo
5:40 pm - 11:05 am
BOS
-
STN
12h 25m
1 stop
Multiple Airlines Logo
7:10 am - 3:35 pm
STN
-
BOS
13h 25m
1 stop
$600Multiple Airlines
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
8:50 pm - 12:20 am
BOS
-
STN
22h 30m
2 stops
Multiple Airlines Logo
6:30 am - 9:59 am
STN
-
BOS
32h 29m
3 stops
$601Multiple Airlines
Mon, Apr 27 - Wed, Apr 29
Lufthansa Logo
7:25 pm - 3:35 pm
ALB
-
STN
15h 10m
2 stops
Lufthansa Logo
11:00 am - 11:44 pm
STN
-
ALB
17h 44m
2 stops
$2,895Lufthansa
Tue, Sep 22 - Tue, Sep 29

Turkish Airlines flights from Massachusetts to London Stansted Airport

Our best Turkish Airlines deals on Massachusetts to London Stansted Airport flight tickets
Turkish Airlines
Apr 27
BOS9:50 pmBoston Logan Intl
19h 20m
1 stop
STN10:10 pmLondon Stansted
May 13
STN6:55 amLondon Stansted
18h 00m
1 stop
BOS7:55 pmBoston Logan Intl
$620
Turkish Airlines
Apr 27
BOS9:50 pmBoston Logan Intl
19h 20m
1 stop
STN10:10 pmLondon Stansted
May 8
STN6:55 amLondon Stansted
18h 00m
1 stop
BOS7:55 pmBoston Logan Intl
$653
Turkish Airlines
Apr 25
BOS9:50 pmBoston Logan Intl
31h 05m
1 stop
STN9:55 amLondon Stansted
May 15
STN10:50 amLondon Stansted
38h 05m
1 stop
BOS7:55 pmBoston Logan Intl
$656

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to London Stansted Airport 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, momondo users made 832,500 searches. Data last updated April 13, 2026.
Use the filters below to find and compare flights from Massachusetts to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sat 4/25

8:50 pm-6:30 pm

2 stops16h 40m

London Stansted

Thu 4/30

8:15 am-9:45 pm

2 stops18h 30m

$565

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 4/30

8:50 pm-10:40 pm

2 stops20h 50m

London Stansted

Mon 5/4

7:20 am-9:45 pm

2 stops19h 25m

$579

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 4/27

8:50 pm-10:25 pm

2 stops20h 35m

London Stansted

Mon 5/11

12:00 pm-6:50 pm

2 stops35h 50m

$585

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 5/7

8:50 pm-11:20 pm

2 stops21h 30m

London Stansted

Thu 5/21

6:30 am-9:45 pm

2 stops20h 15m

$590

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 4/27

8:50 pm-9:45 pm

2 stops19h 55m

London Stansted

Mon 5/4

7:20 am-9:45 pm

2 stops19h 25m

$592

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 5/4

8:50 pm-10:25 pm

2 stops20h 35m

London Stansted

Fri 5/8

6:40 am-9:45 pm

2 stops20h 05m

$593

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 4/27

8:50 pm-7:15 pm

2 stops17h 25m

London Stansted

Fri 5/1

10:00 pm-5:59 pm

2 stops24h 59m

$599
Quickest round-trip

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Tue 4/28

5:40 pm-11:05 am

1 stop12h 25m

London Stansted

Tue 5/5

7:10 am-3:35 pm

1 stop13h 25m

$600

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 4/27

8:50 pm-12:20 am

2 stops22h 30m

London Stansted

Wed 4/29

6:30 am-9:59 am

3 stops32h 29m

$601

AlbanyLondon

ALB - STN

ALBSTN

Albany Intl

Tue 9/22

7:25 pm-3:35 pm

2 stops15h 10m

London Stansted

Tue 9/29

11:00 am-11:44 pm

2 stops17h 44m

$2,895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Massachusetts 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

How long does it take to fly to London Stansted Airport?

The flight from Massachusetts to London Stansted Airport depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boston (a popular airport in Massachusetts) to London Heathrow Airport (the most popular airport in London Stansted Airport), then the flight time is 6h 30m on average. If you fly from Worcester (another popular airport in Massachusetts) to London Heathrow Airport, then the average flight time is 9h 47m.

Cheap Massachusetts to London Stansted Airport flight deals and tips

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

Fastest flight time

8h 50m

Direct flights

None
The fastest flight from Massachusetts to London Stansted Airport takes 8h 50m
There are no direct flights from Massachusetts to London Stansted Airport. There are no popular flight routes from Massachusetts to London Stansted Airport.
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Frequently asked questions about flying from Massachusetts to London Stansted Airport

  • When did momondo last update prices for flights from Massachusetts to London Stansted Airport?

    Prices for flights from Massachusetts to London Stansted Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Massachusetts to London Stansted Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to London Stansted Airport.

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

    The necessary travel and health documents for your London Stansted Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Hayes
Slough
Wembley
Crawley
Stansted
Croydon
Dartford
Brentwood
Cobham
Folkestone
Guildford
Romford
Harrow
Watford
Richmond

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Massachusetts to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to London from Massachusetts on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Massachusetts 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 Massachusetts to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Massachusetts 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.

An easier way to manage your London Stansted Airport trip

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