Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Boston to London from $285

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:10 pm - 1:35 pmBOS  Boston Logan Intl-STN London Stansted
17h 25m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
8:40 pm - 2:18 pmSTN  London Stansted-BOS Boston Logan Intl
22h 38m2 stops Dublin Toronto Pearson Intl
$467Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
9:50 pm - 11:15 pmBOS  Boston Logan Intl-STN London Stansted
20h 25m2 stops Zurich Dublin
Multiple Airlines Logo
10:05 pm - 2:18 pmSTN  London Stansted-BOS Boston Logan Intl
21h 13m2 stops Dublin Toronto Pearson Intl
$494Multiple Airlines
Thu, Nov 5 - Sun, Nov 8
Multiple Airlines Logo
9:20 pm - 5:00 pmBOS  Boston Logan Intl-STN London Stansted
14h 40m1 stop Dublin
Multiple Airlines Logo
8:55 am - 1:55 pmSTN  London Stansted-BOS Boston Logan Intl
10h 00m1 stop Dublin
$530Multiple Airlines
Thu, Nov 12 - Tue, Nov 17
Multiple Airlines Logo
5:15 pm - 9:50 amBOS  Boston Logan Intl-STN London Stansted
11h 35m1 stop Dublin
Multiple Airlines Logo
8:40 am - 1:55 pmSTN  London Stansted-BOS Boston Logan Intl
10h 15m1 stop Dublin
$534Multiple Airlines
Wed, Nov 11 - Wed, Nov 18
Multiple Airlines Logo
4:55 pm - 2:35 pmBOS  Boston Logan Intl-STN London Stansted
16h 40m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
6:35 am - 9:20 pmSTN  London Stansted-BOS Boston Logan Intl
18h 45m2 stops Dublin Zurich
$598Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
5:25 pm - 7:50 amBOS  Boston Logan Intl-STN London Stansted
9h 25m1 stop Dublin
Multiple Airlines Logo
6:35 am - 2:55 pmSTN  London Stansted-BOS Boston Logan Intl
12h 20m1 stop Dublin
$601Multiple Airlines
Thu, Oct 22 - Mon, Oct 26
Multiple Airlines Logo
6:00 am - 5:05 pmBOS  Boston Logan Intl-STN London Stansted
30h 05m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
1:20 pm - 7:55 pmSTN  London Stansted-BOS Boston Logan Intl
35h 35m2 stops Dublin Zurich
$683Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
6:05 pm - 12:10 amBOS  Boston Logan Intl-STN London Stansted
25h 05m2 stops Lisbon Humberto Delgado Madrid Barajas
Multiple Airlines Logo
5:35 pm - 7:55 pmSTN  London Stansted-BOS Boston Logan Intl
31h 20m2 stops Madrid Barajas Lisbon Humberto Delgado
$683Multiple Airlines
Sat, Oct 24 - Sun, Nov 1
Multiple Airlines Logo
7:35 pm - 12:05 pmBOS  Boston Logan Intl-STN London Stansted
11h 30m1 stop Madrid Barajas
Multiple Airlines Logo
6:15 am - 6:25 pmSTN  London Stansted-BOS Boston Logan Intl
17h 10m1 stop Madrid Barajas
$685Multiple Airlines
Tue, Nov 10 - Thu, Nov 19
Multiple Airlines Logo
10:50 am - 7:30 pmBOS  Boston Logan Intl-STN London Stansted
27h 40m2 stops Toronto Pearson Intl Dublin
Multiple Airlines Logo
10:00 pm - 5:40 pmSTN  London Stansted-BOS Boston Logan Intl
24h 40m2 stops Dublin Munich Franz Josef Strauss
$686Multiple Airlines
Sun, Oct 11 - Sun, Oct 18

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from Boston to London Stansted Airport

Our best Lufthansa deals on Boston to London Stansted Airport flight tickets
Lufthansa
Sep 29
BOS8:05 pmBoston Logan Intl
14h 30m
1 stop
STN3:35 pmLondon Stansted
Oct 5
STN11:00 amLondon Stansted
11h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$722
Lufthansa
Sep 28
BOS8:05 pmBoston Logan Intl
14h 30m
1 stop
STN3:35 pmLondon Stansted
Oct 7
STN11:00 amLondon Stansted
11h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$755
Lufthansa
Sep 20
BOS8:05 pmBoston Logan Intl
14h 30m
1 stop
STN3:35 pmLondon Stansted
Oct 5
STN11:00 amLondon Stansted
11h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$797

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 round-trip

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Wed 11/11

3:10 pm-1:35 pm

2 stops17h 25m

London Stansted

Wed 11/18

8:40 pm-2:18 pm

2 stops22h 38m

$467

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 11/5

9:50 pm-11:15 pm

2 stops20h 25m

London Stansted

Sun 11/8

10:05 pm-2:18 pm

2 stops21h 13m

$494

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 11/12

9:20 pm-5:00 pm

1 stop14h 40m

London Stansted

Tue 11/17

8:55 am-1:55 pm

1 stop10h 00m

$530

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Wed 11/11

5:15 pm-9:50 am

1 stop11h 35m

London Stansted

Wed 11/18

8:40 am-1:55 pm

1 stop10h 15m

$534

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 10/22

4:55 pm-2:35 pm

2 stops16h 40m

London Stansted

Mon 10/26

6:35 am-9:20 pm

2 stops18h 45m

$598
Quickest round-trip

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Thu 10/22

5:25 pm-7:50 am

1 stop9h 25m

London Stansted

Mon 10/26

6:35 am-2:55 pm

1 stop12h 20m

$601

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Mon 10/12

6:00 am-5:05 pm

2 stops30h 05m

London Stansted

Mon 10/19

1:20 pm-7:55 pm

2 stops35h 35m

$683

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Sat 10/24

6:05 pm-12:10 am

2 stops25h 05m

London Stansted

Sun 11/1

5:35 pm-7:55 pm

2 stops31h 20m

$683

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Tue 11/10

7:35 pm-12:05 pm

1 stop11h 30m

London Stansted

Thu 11/19

6:15 am-6:25 pm

1 stop17h 10m

$685

BostonLondon

BOS Boston Logan Intl - STN London Stansted

BOSSTN

Boston Logan Intl

Sun 10/11

10:50 am-7:30 pm

2 stops27h 40m

London Stansted

Sun 10/18

10:00 pm-5:40 pm

2 stops24h 40m

$686

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 round-trip 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

$285

Fastest flight time

9h 25m

Direct flights

None
The best one-way flight to London Stansted Airport from Boston in the past 72 hours is $285. The best round-trip flight deal from Boston to London Stansted Airport found on momondo in the last 72 hours is $467.
The fastest flight from Boston to London Stansted Airport takes 9h 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

Frequently asked questions about flying from Boston to London Stansted Airport

  • How far is Boston Logan Intl to London Stansted by plane?

    A flight from Boston Logan Intl to London Stansted will travel around 3275.3 mi. 9h 25m is a normal flight duration for this route.

  • 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 were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Boston to London Stansted Airport

  • How do I get Price Alerts for flights from Boston to London Stansted Airport?

    Search flight deals from Boston to London Stansted Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Boston to London Stansted Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Hayes
Luton
Wembley
Dover
Croydon
Richmond
Kingston upon Thames
Stansted
Harrow
Cobham
Watford
Worthing
Slough
Eastbourne
Hook
Uxbridge
Ilford

Why use momondo?

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

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

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?

Once all potential Boston to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Boston to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Stansted Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/15
Thu 10/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Flights to London Heathrow Airportfrom $490
Flights to London Gatwick Airportfrom $380
Flights to London City Airportfrom $580
Flights to London Luton Airportfrom $413
Flights to Glasgow Intl Airportfrom $483
Flights to Belfast Intl Airportfrom $669
Flights to London Southend Airportfrom $566
Flights to Belfast City Airportfrom $669