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£70+ Cheap flights from Boston

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. 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.
BOS — LHR
17 Oct — 24 Oct1
1 adult
1 adult, Economy

What to know about flights from Boston

Discover essential information about flights departing from Boston, including flight schedules, destinations, airlines operating at the Boston airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 September 2025.

Cheapest one-way flight

£68

Cheapest round-trip flight

£176

Cheapest airline

Frontier

Most popular destination

London Heathrow (LHR)

Good round-trip deal

£57 or less

Good one-way deal

£40 or less
The cheapest one-way flight from Boston Logan Intl is currently to New York John F Kennedy Intl.
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The cheapest round-trip flight from Boston Logan Intl is currently to London Heathrow.
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On average, Frontier currently has the cheapest one-way flight from Boston Logan Intl (avg. price of £69).
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London Heathrow (LHR) is currently the most popular flight destination from Boston Logan Intl (average return price of £229).
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Price to beat on a round-trip flight from Boston Logan Intl.
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Price to beat on a one-way flight from Boston Logan Intl.
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Find flights from Boston

Cheapest flights from Boston
Explore the most affordable flight options available from Boston. Find the lowest fares based on data from user searches, with prices last updated on 17 September 2025.

Wed 5/1117:10BOS - GLA
1 stop8h 35mMultiple Airlines
Mon 10/1108:20GLA - BOS
1 stop15h 35mMultiple Airlines
Deal found 15/9£307
Wed 12/1117:10BOS - GLA
1 stop11h 55mMultiple Airlines
Wed 19/1107:45GLA - BOS
1 stop16h 10mMultiple Airlines
Deal found 15/9£308
Thu 6/1117:10BOS - GLA
1 stop9h 45mMultiple Airlines
Tue 11/1108:25GLA - BOS
1 stop15h 30mMultiple Airlines
Deal found 15/9£309
Wed 5/1121:20BOS - EDI
1 stop18h 10mMultiple Airlines
Mon 10/1107:55EDI - BOS
1 stop16h 00mMultiple Airlines
Deal found 14/9£310
Sat 8/1113:00BOS - EDI
2 stops20h 45mMultiple Airlines
Sat 15/1121:30EDI - BOS
3 stops28h 57mMultiple Airlines
Deal found 14/9£317
Fri 31/1013:00BOS - GLA
2 stops23h 00mMultiple Airlines
Fri 7/1121:50GLA - BOS
2 stops25h 12mMultiple Airlines
Deal found 16/9£317
Thu 30/1018:10BOS - BRS
1 stop9h 15mMultiple Airlines
Thu 6/1109:00BRS - BOS
1 stop14h 55mMultiple Airlines
Deal found 15/9£317
Tue 11/1110:45BOS - EDI
2 stops21h 15mMultiple Airlines
Sat 15/1121:30EDI - BOS
3 stops26h 42mMultiple Airlines
Deal found 14/9£317
Fri 7/1121:20BOS - EDI
1 stop9h 10mMultiple Airlines
Tue 11/1108:40EDI - BOS
1 stop15h 15mMultiple Airlines
Deal found 15/9£318
Thu 20/1113:00BOS - GLA
2 stops22h 00mMultiple Airlines
Thu 27/1121:25GLA - BOS
2 stops30h 12mMultiple Airlines
Deal found 16/9£318
Fri 14/1121:20BOS - EDI
1 stop12h 35mMultiple Airlines
Wed 19/1107:25EDI - BOS
1 stop11h 30mMultiple Airlines
Deal found 14/9£320
Sun 2/1105:15BOS - GLA
2 stops26h 55mMultiple Airlines
Tue 11/1108:25GLA - BOS
2 stops16h 55mMultiple Airlines
Deal found 15/9£320

Find flights from Boston within your budget

 
Find flights departing from Boston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 September 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Thu 30/10

18:10-07:25

1 stop9h 15m

Bristol

Thu 6/11

09:00-18:55

1 stop14h 55m

£317

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Fri 31/10

13:00-15:50

2 stops22h 50m

Bristol

Sat 8/11

20:05-21:27

3 stops30h 22m

£321

BostonBristol

BOS - BRS

BOSBRS

Boston Logan Intl

Wed 29/10

22:20-13:25

1 stop11h 05m

Bristol

Thu 6/11

09:00-18:55

1 stop14h 55m

£323

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Thu 30/10

13:00-16:00

2 stops23h 00m

London Luton

Thu 6/11

09:00-20:20

2 stops16h 20m

£330

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 17/10

21:48-09:35

Nonstop6h 47m

London Gatwick

Wed 22/10

12:10-15:08

Nonstop7h 58m

£341

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Wed 8/10

21:48-09:35

Nonstop6h 47m

London Gatwick

Sun 12/10

12:10-15:08

Nonstop7h 58m

£341

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Sat 4/10

21:48-09:35

Nonstop6h 47m

London Gatwick

Fri 17/10

12:10-15:08

Nonstop7h 58m

£341

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Fri 3/10

21:48-09:35

Nonstop6h 47m

London Gatwick

Fri 17/10

12:10-15:08

Nonstop7h 58m

£341

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Tue 21/10

22:45-10:30

Nonstop6h 45m

London Heathrow

Tue 28/10

08:55-17:20

1 stop12h 25m

£352

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Tue 14/10

22:45-10:30

Nonstop6h 45m

London Heathrow

Tue 21/10

08:40-16:30

1 stop12h 50m

£353

Flights are sorted by cheapest return flights first.

Deals found on 14/9

Showing 1-10 of 60 results
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Best time to book a flight from Boston

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Boston

Get recent, data-driven insights about flights from Boston including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Boston?

Use this chart to determine the optimal time to book a return flight from Boston to Heathrow. Price data was last updated on 12 September 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Boston (average of £258). Flying from Boston in June will prove the most costly (average of £437). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Boston?

Many airlines operate round-trip flights from Boston: British Airways, Virgin Atlantic, Iberia, KLM, Air France. These airlines fly to the following popular destinations: London.

British Airways
British Airways
From £409
Virgin Atlantic
Virgin Atlantic
From £371
JetBlue
JetBlue
From £68
Aer Lingus
Aer Lingus
From £401

What are popular destinations to fly to from Boston?

If you’re flying from Boston, these routes are more frequently taken by airlines New York (2,383 flights per day), Chicago (976 flights per day) and Washington, D.C. (885 flights per day).

London
London
From £168
New York
New York
From £93
Dublin
Dublin
From £199
Chicago
Chicago
From £63

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Buffalo, with prices starting at £30. Explore other affordable destinations below.

Buffalo
Buffalo
From £40
Orlando
Orlando
From £46
Philadelphia
Philadelphia
From £52
Chicago
Chicago
From £63

Airline reviews for flights from Boston

Get insights into the airlines that provide service from Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Boston. In the last 7 days, Cheapflights users made a total of 858,174 searches.
Read through reviews of airlines serving Boston, such as KLM, Air France, andVirgin Atlantic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Air France
7.4
Good
1,468 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Virgin Atlantic
7.4
Good
664 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Iberia
7.0
Good
2,924 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,363 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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Related info for your journey

Access useful and relevant information related to your journey from Boston. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 September 2025.

  • What are the most popular destinations to fly to from Boston?

    This month, the top selected destinations from Boston are Athens, Barcelona-El Prat Airport, Atlanta. Throughout the year, Atlanta, Barcelona-El Prat Airport, Athens are some of the top choices made by users flying from Boston.

  • What is the cheapest flight from Boston to anywhere?

    Users have flown out of Boston for as low as £30 to Buffalo (prices may vary depending on the airline and departure time). On average, users have booked flights for £333 to fly from Boston.

  • What are the cheapest airlines flying from Boston to anywhere?

    Over the past few days, we've found that Frontier, Spirit Airlines, and JetBlue have the cheapest prices from Boston. Frontier flights from Boston to Orlando (£20), Spirit Airlines flights from Boston to Atlanta Hartsfield-Jackson (£26), and JetBlue flights from Boston to Atlanta Hartsfield-Jackson (£50).

  • What is the cheapest premium economy flight from Boston?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Boston.
    Boston Logan Intl to Washington, D.C. Reagan-National Airport from £313
    Boston Logan Intl to Chicago O'Hare Intl Airport from £359
    Boston Logan Intl to Nashville from £361
    Boston Logan Intl to Denver from £399

  • What is the cheapest first class flight from Boston?

    If you’re looking for a cheap first-class flight from Boston, consider Washington, D.C.. Prices start at £573 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Boston?

    At the present moment the cheapest month to fly from Boston is currently February; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Boston?

    Check out the cheapest flights from Boston to embark to:
    Travel from Boston to London from £273 round trip
    Travel from Boston to Edinburgh from £290 round trip
    Travel from Boston to Manchester from £301 round trip
    Travel from Boston to Glasgow from £307 round trip

  • How does Cheapflights help users find flights from Boston?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boston today with Cheapflights!

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Boston 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 with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston flexibly with Cheapflights today.

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

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

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How does Cheapflights help users find flights from Boston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Boston today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Boston 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 with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston flexibly with Cheapflights today.

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

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

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