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Cheap flights from Boston to London Stansted Airport from £182

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STN
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 4 November 2025.

Round-trip from

£372

One-way from

£182

Popular in

July

Cheapest in

February

Average price

£349
11/2-15/2
  • 11/2-15/2
  • 2 total stops
  • 23h 30m total
  • Boston to London
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7/2
  • 7/2
  • 1 total stop
  • 32h 50m total
  • Boston to London
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£99 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 4 November 2025.

Thu 13/1110:45BOS - STN
2 stops21h 35mMultiple Airlines
Tue 18/1121:45STN - BOS
3 stops26h 27mMultiple Airlines
Deal found 3/11£373
Thu 4/1210:15BOS - STN
3 stops27h 40mMultiple Airlines
Sun 7/1206:10STN - BOS
2 stops17h 25mMultiple Airlines
Deal found 2/11£374
Thu 20/1106:15BOS - STN
2 stops32h 50mMultiple Airlines
Thu 27/1106:30STN - BOS
2 stops18h 30mMultiple Airlines
Deal found 2/11£377
Wed 3/1219:50BOS - STN
2 stops12h 30mMultiple Airlines
Wed 10/1206:30STN - BOS
2 stops16h 20mMultiple Airlines
Deal found 3/11£378
Thu 6/1120:40BOS - STN
2 stops19h 40mMultiple Airlines
Sat 8/1121:45STN - BOS
2 stops29h 52mMultiple Airlines
Deal found 2/11£378
Wed 5/1118:55BOS - STN
1 stop9h 55mMultiple Airlines
Sun 9/1106:30STN - BOS
1 stop17h 25mMultiple Airlines
Deal found 3/11£379
Sun 23/1119:50BOS - STN
2 stops17h 45mMultiple Airlines
Thu 27/1108:05STN - BOS
2 stops14h 45mMultiple Airlines
Deal found 2/11£380
Fri 28/1119:50BOS - STN
2 stops17h 40mMultiple Airlines
Sun 7/1205:55STN - BOS
2 stops16h 55mMultiple Airlines
Deal found 3/11£381
Thu 13/1116:20BOS - STN
2 stops18h 40mMultiple Airlines
Mon 17/1107:40STN - BOS
2 stops15h 55mMultiple Airlines
Deal found 3/11£382
Wed 12/1116:20BOS - STN
2 stops21h 25mMultiple Airlines
Mon 17/1107:40STN - BOS
2 stops15h 55mMultiple Airlines
Deal found 2/11£383
Fri 5/1213:00BOS - STN
2 stops15h 50mMultiple Airlines
Mon 8/1206:30STN - BOS
2 stops17h 05mMultiple Airlines
Deal found 3/11£384
Mon 1/1205:30BOS - STN
3 stops29h 40mMultiple Airlines
Sat 6/1218:25STN - BOS
2 stops29h 10mMultiple Airlines
Deal found 3/11£385

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 4 November 2025.
Use the filters below to find and compare flights from Boston to London Stansted Airport that are best for you.

Fly from

Boston

Fly to

Stansted

Route

Depart

Return

Price

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 20/11

06:15-20:05

2 stops32h 50m

London Stansted

Thu 27/11

06:30-20:00

2 stops18h 30m

£377

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 19/11

16:20-00:15

2 stops26h 55m

London Stansted

Wed 26/11

15:15-18:35

2 stops32h 20m

£379

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 24/11

10:15-18:20

3 stops27h 05m

London Stansted

Mon 1/12

10:15-13:25

2 stops32h 10m

£402

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 3/4

17:30-07:50

1 stop9h 20m

London Stansted

Sat 11/4

06:30-14:40

1 stop13h 10m

£442

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 16/1

06:15-13:55

3 stops26h 40m

London Stansted

Sun 25/1

05:55-18:35

2 stops17h 40m

£445

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 14/1

20:40-16:30

2 stops14h 50m

London Stansted

Mon 19/1

06:10-20:00

2 stops18h 50m

£445

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 12/12

21:20-16:35

1 stop14h 15m

London Stansted

Fri 19/12

06:30-13:50

1 stop12h 20m

£457

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 5/1

17:10-19:25

2 stops21h 15m

London Stansted

Fri 9/1

18:55-18:59

2 stops29h 04m

£461

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 20/11

06:15-20:05

2 stops32h 50m

London Stansted

Sun 23/11

21:45-18:02

2 stops25h 17m

£478

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Thu 23/4

21:50-10:15

1 stop31h 25m

London Stansted

Tue 28/4

17:45-19:55

1 stop31h 10m

£485

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 20 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from Boston to London Stansted Airport

What is the cheapest month to book a flight from Boston to London Stansted Airport?

Currently, February is the cheapest month in which you can book a flight from Boston to London Stansted Airport (average of £263). Flying from Boston to London Stansted Airport in July is currently the most expensive (average of £512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Boston to London Stansted Airport?

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.

  • 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.

  • What is the cheapest month to book a flight from Boston to London Stansted Airport?

    Currently, February is the cheapest month in which you can book a flight from Boston to London Stansted Airport (average of £263). Flying from Boston to London Stansted Airport in July is currently the most expensive (average of £512). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

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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.

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