Find flights
When to book
FAQs

Cheap flights from Boston to London Stansted Airport from £203

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STN
25 Aug — 1 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Stansted

Enter your travel dates to find the best prices.

Cheapest flights from Boston to Stansted
Explore the most affordable flight options available from Boston to Stansted. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 July 2026.

Tue 1/916:45
BOS
-
STN
2 stops23h 10m
Multiple Airlines
Tue 8/917:20
STN
-
BOS
2 stops26h 25m
Multiple Airlines
Deal found 24/7£492
Thu 24/918:05
BOS
-
STN
2 stops24h 50m
Multiple Airlines
Mon 12/1005:55
STN
-
BOS
2 stops19h 25m
Multiple Airlines
Deal found 25/7£496
Tue 27/1020:50
BOS
-
STN
2 stops21h 00m
Multiple Airlines
Tue 3/1107:15
STN
-
BOS
2 stops15h 35m
Multiple Airlines
Deal found 24/7£497
Thu 20/820:50
BOS
-
STN
2 stops21h 05m
Multiple Airlines
Tue 25/822:00
STN
-
BOS
3 stops29h 38m
Multiple Airlines
Deal found 21/7£499
Wed 26/823:00
BOS
-
STN
2 stops19h 20m
Multiple Airlines
Wed 2/906:30
STN
-
BOS
2 stops17h 20m
Multiple Airlines
Deal found 25/7£500
Thu 8/1018:05
BOS
-
STN
2 stops24h 50m
Multiple Airlines
Tue 13/1009:10
STN
-
BOS
2 stops34h 35m
Multiple Airlines
Deal found 25/7£500
Mon 7/917:40
BOS
-
STN
2 stops25h 55m
Multiple Airlines
Thu 10/919:50
STN
-
BOS
2 stops24h 45m
Multiple Airlines
Deal found 24/7£502
Tue 18/820:50
BOS
-
STN
2 stops18h 45m
Multiple Airlines
Wed 26/811:15
STN
-
BOS
2 stops15h 30m
Multiple Airlines
Deal found 25/7£503
Fri 11/916:45
BOS
-
STN
2 stops21h 45m
Multiple Airlines
Sun 20/920:15
STN
-
BOS
2 stops23h 30m
Multiple Airlines
Deal found 25/7£503
Thu 8/1018:05
BOS
-
STN
2 stops24h 50m
Multiple Airlines
Mon 12/1005:55
STN
-
BOS
2 stops19h 25m
Multiple Airlines
Deal found 25/7£504

Find flight deals from Boston to Stansted

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Stansted (STN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 July 2026.

Round-trip from

£492

One-way from

£203

Popular in

June

Cheapest in

October

Average price

£623
1/9-8/9
  • 1/9-8/9
  • 4 total stops
  • 49h 35m total
  • Boston to London
Search Deals
6/10
  • 6/10
  • 2 total stops
  • 22h 20m total
  • Boston to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£120 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£19 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Boston to Stansted 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, Cheapflights users made 858,174 searches. Data last updated 26 July 2026.
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
Fastest return journey

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Sun 18/10

21:50-22:10

1 stop19h 20m

London Stansted

Fri 30/10

17:20-19:05

1 stop29h 45m

£586

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 11/11

20:00-09:55

1 stop32h 55m

London Stansted

Tue 17/11

17:20-18:05

1 stop29h 45m

£587

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 5/10

21:50-22:10

1 stop19h 20m

London Stansted

Mon 19/10

10:50-19:55

1 stop38h 05m

£617

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 8/10

21:50-09:55

1 stop31h 05m

London Stansted

Mon 12/10

10:50-19:55

1 stop38h 05m

£617

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 26/11

20:00-16:20

1 stop15h 20m

London Stansted

Mon 30/11

10:55-18:05

1 stop36h 10m

£617

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 14/9

21:50-22:10

1 stop19h 20m

London Stansted

Fri 25/9

17:35-19:55

1 stop31h 20m

£638

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 24/9

21:50-09:55

1 stop31h 05m

London Stansted

Mon 28/9

10:50-19:55

1 stop38h 05m

£650

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 30/9

21:50-22:10

1 stop19h 20m

London Stansted

Sat 10/10

17:45-19:55

1 stop31h 10m

£665

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 11/1

20:00-16:20

1 stop15h 20m

London Stansted

Sun 17/1

10:55-18:05

1 stop36h 10m

£665

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 16/9

21:50-09:55

1 stop31h 05m

London Stansted

Fri 25/9

17:35-19:55

1 stop31h 20m

£680

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Boston to Stansted

Have a flexible travel schedule? Discover the best time to fly to Stansted from Boston with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Boston to Stansted. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to London Stansted?

    Located just 2.6 mi from the city center, Boston Logan Intl is the airport most travelers will use when flying to London Stansted from Boston. Booking flights from Logan Intl (BOS) to London Stansted should be relatively easy as there are 0 daily outbound flights to London Stansted from 0 different airlines.

  • How long is the flight from Boston to London Stansted Airport?

    Departing from Boston to London Stansted Airport will take you 19h 20m. The distance between Boston and London Stansted Airport is about 3273 mi.

  • Can I find deals for flights from Boston to Stansted that include hotel bookings?

    Yes. In addition to deals on Boston to Stansted flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Boston to Stansted?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Stansted.

  • Can I find deals for business class flights from Boston to Stansted?

    Yes. Cheapflights offers flight deals from Boston to Stansted by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Stansted Airport?

Book flights to London Stansted Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Kingston upon Thames
Southall
Aylesbury
Dover
Romford
Enfield

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Boston to Stansted?

Deals for Boston to Stansted flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Stansted?

Millions of users choose and trust Cheapflights to book the best flight deals from Boston to Stansted for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Boston to Stansted with no change fees?

Certainly. Search results for flights to Stansted from Boston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Boston to Stansted become cheaper?

Not ready to book yet? You can track prices for flights from Boston to Stansted on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.