BOS - STN

£187 Find Cheap Flights from Boston to London Stansted Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Stansted departing on 5/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London Stansted Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to London, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Stansted (BOS-STN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Boston to Stansted that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Boston to Stansted

Wed, 31 Dec - Fri, 9 Jan
Multiple Airlines Logo
17:20 - 07:50BOS-STN
9h 30m1 stop
Multiple Airlines Logo
12:00 - 18:59STN-BOS
11h 59m1 stop
£371Multiple Airlines
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Mon, 10 Nov - Mon, 17 Nov
Multiple Airlines Logo
16:20 - 18:20BOS-STN
21h 00m2 stops
Multiple Airlines Logo
10:15 - 20:20STN-BOS
15h 05m2 stops
£372Multiple Airlines
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Thu, 27 Nov - Thu, 4 Dec
Multiple Airlines Logo
13:00 - 16:35BOS-STN
22h 35m2 stops
Multiple Airlines Logo
06:30 - 18:35STN-BOS
17h 05m2 stops
£373Multiple Airlines
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Sun, 16 Nov - Sun, 23 Nov
Multiple Airlines Logo
05:30 - 20:05BOS-STN
33h 35m3 stops
Multiple Airlines Logo
06:10 - 18:35STN-BOS
17h 25m2 stops
£373Multiple Airlines
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Sun, 9 Nov - Fri, 14 Nov
Multiple Airlines Logo
21:20 - 11:05BOS-STN
8h 45m1 stop
Multiple Airlines Logo
08:30 - 18:55STN-BOS
15h 25m1 stop
£374Multiple Airlines
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Fri, 12 Dec - Mon, 15 Dec
Multiple Airlines Logo
21:20 - 14:50BOS-STN
12h 30m1 stop
Multiple Airlines Logo
08:30 - 13:50STN-BOS
10h 20m1 stop
£375Multiple Airlines
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Sun, 9 Nov - Tue, 18 Nov
Multiple Airlines Logo
22:20 - 13:20BOS-STN
10h 00m1 stop
Multiple Airlines Logo
21:45 - 13:20STN-BOS
20h 35m2 stops
£376Multiple Airlines
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Fri, 14 Nov - Sat, 22 Nov
Multiple Airlines Logo
21:50 - 20:45BOS-STN
17h 55m2 stops
Multiple Airlines Logo
21:10 - 14:52STN-BOS
22h 42m3 stops
£376Multiple Airlines
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Sun, 9 Nov - Wed, 12 Nov
Multiple Airlines Logo
06:15 - 20:05BOS-STN
32h 50m2 stops
Multiple Airlines Logo
06:30 - 20:20STN-BOS
18h 50m2 stops
£377Multiple Airlines
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Wed, 12 Nov - Sun, 16 Nov
Multiple Airlines Logo
20:40 - 18:45BOS-STN
17h 05m2 stops
Multiple Airlines Logo
06:00 - 18:35STN-BOS
17h 35m2 stops
£378Multiple Airlines
Find Deal

Everything you should know

When to travel
February
Cheapest • 29% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
£371
Overall average: £386
Multiple Airlines
Wed 31/12Fri 9/1
BOS - STN • 1 stop
Cheapest one-way flight
£175
Multiple Airlines
Mon 5/1
BOS - STN • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Stansted!
Booking Insights

KAYAK's insights & trends for Boston to Stansted flights

Get data-powered insights and trends into flights from Boston to Stansted to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to London Stansted Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to London Stansted Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to London Stansted Airport is February, where tickets cost £287 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £556 and £554 respectively.

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Good to know - Cheap tickets from Boston to London Stansted Airport

Low seasonAugust
Cheapest flight£175
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly (37% more expensive on average)
Flight from Boston to London Stansted Airport

When to book flights from Boston to Stansted

Are your dates flexible? Find out the best times to travel from Boston to Stansted based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Boston to London Stansted Airport flights

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

    In the last 3 days, the lowest price for a flight from Boston to London Stansted Airport was £175 for a one-way ticket and £371 for a return.

  • Which aircraft models fly most regularly from Boston to London Stansted Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Boston to London Stansted Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to London Stansted Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to London Stansted Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Stansted Airport from Boston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to London Stansted Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Stansted Airport with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to London Stansted Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Stansted Airport from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Boston to Stansted

Information on your arrival and departure airports

Boston (BOS)
Stansted (STN)

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