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£61+ 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 7/5. 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
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

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 25 February 2026.

Cheapest one-way flight

£159

Cheapest round-trip flight

£33

Cheapest airline

American Airlines

Most popular destination

London Heathrow (LHR)

Good round-trip deal

£34 or less

Good one-way deal

£67 or less
The cheapest one-way flight from Boston Logan Intl is currently to London Heathrow.
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The cheapest round-trip flight from Boston Logan Intl is currently to Miami.
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On average, American Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of £194).
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London Heathrow (LHR) is currently the most popular flight destination from Boston Logan Intl (average return price of £985).
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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

Enter your travel dates to find the best prices.

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 25 February 2026.

Tue 14/420:50
BOS
-
GLA
2 stops13h 25m
Multiple Airlines
Tue 21/408:20
GLA
-
BOS
2 stops15h 30m
Multiple Airlines
Deal found 21/2£327
Wed 18/312:35
BOS
-
GLA
1 stop17h 20m
Icelandair
Mon 30/314:20
GLA
-
BOS
1 stop12h 25m
Icelandair
Deal found 24/2£349
Thu 26/312:35
BOS
-
GLA
1 stop19h 50m
Icelandair
Mon 30/314:20
GLA
-
BOS
1 stop12h 25m
Icelandair
Deal found 24/2£350
Fri 1/523:00
BOS
-
GLA
2 stops17h 35m
Multiple Airlines
Thu 7/509:05
GLA
-
BOS
2 stops17h 40m
Multiple Airlines
Deal found 24/2£355
Wed 11/312:35
BOS
-
GLA
1 stop17h 20m
Icelandair
Tue 17/312:35
GLA
-
BOS
1 stop10h 15m
Icelandair
Deal found 24/2£357
Wed 22/420:50
BOS
-
LGW
2 stops18h 50m
Multiple Airlines
Wed 29/408:50
LGW
-
BOS
2 stops15h 00m
Multiple Airlines
Deal found 24/2£360
Tue 14/420:50
BOS
-
LTN
2 stops13h 40m
Multiple Airlines
Tue 28/409:40
LTN
-
BOS
2 stops14h 10m
Multiple Airlines
Deal found 22/2£361
Sat 21/318:40
BOS
-
LHR
1 stop21h 55m
United Airlines
Mon 23/311:05
LHR
-
BOS
2 stops40h 52m
United Airlines
Deal found 23/2£361
Sun 12/421:15
BOS
-
STN
1 stop10h 40m
Multiple Airlines
Tue 21/406:30
STN
-
BOS
1 stop13h 25m
Multiple Airlines
Deal found 24/2£361
Wed 11/312:35
BOS
-
LTN
2 stops30h 30m
Multiple Airlines
Tue 24/309:00
LTN
-
BOS
2 stops30h 35m
Multiple Airlines
Deal found 21/2£362
Sat 7/319:25
BOS
-
LHR
1 stop8h 50m
Aer Lingus
Tue 17/310:00
LHR
-
BOS
1 stop11h 50m
Aer Lingus
Deal found 21/2£362
Sun 22/323:10
BOS
-
LGW
1 stop14h 40m
SWISS
Mon 30/318:35
LGW
-
BOS
1 stop25h 35m
SWISS
Deal found 21/2£362

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 25 February 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Tue 28/4

17:25-09:15

1 stop10h 50m

London Luton

Mon 4/5

08:15-14:55

1 stop11h 40m

£379

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 1/5

18:25-21:00

1 stop21h 35m

London Heathrow

Wed 6/5

13:50-19:55

1 stop11h 05m

£388

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sat 7/3

05:50-07:05

1 stop20h 15m

London Heathrow

Wed 18/3

13:05-17:00

Nonstop7h 55m

£392

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 20/8

15:35-10:00

1 stop13h 25m

London Heathrow

Fri 28/8

10:50-17:40

1 stop11h 50m

£394

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Mon 6/4

21:30-09:15

Nonstop6h 45m

London Heathrow

Thu 23/4

06:30-13:13

1 stop11h 43m

£396

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 7/5

21:30-09:15

Nonstop6h 45m

London Heathrow

Sun 10/5

06:30-13:16

1 stop11h 46m

£396

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Sun 29/3

21:30-09:15

Nonstop6h 45m

London Heathrow

Sat 4/4

06:30-16:25

1 stop14h 55m

£396

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Fri 1/5

21:30-09:15

Nonstop6h 45m

London Heathrow

Thu 7/5

09:55-16:25

1 stop11h 30m

£396

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Wed 1/4

15:10-13:05

1 stop16h 55m

London Heathrow

Wed 8/4

06:15-13:33

1 stop12h 18m

£399

BostonLondon

BOS - LHR

BOSLHR

Boston Logan Intl

Thu 16/4

18:40-21:00

1 stop21h 20m

London Heathrow

Sat 25/4

09:30-09:49

1 stop29h 19m

£403

Flights are sorted by cheapest return flights first.

Deals found on 21/2

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 20 February 2026.

Booking 69 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, October is the cheapest month in which you can book a flight from Boston (average of £322). Flying from Boston in June will prove the most costly (average of £440). 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, Air France, KLM. These airlines fly to the following popular destinations: London.

JetBlue
JetBlue
From £42
British Airways
British Airways
From £373
Virgin Atlantic
Virgin Atlantic
From £355
Aer Lingus
Aer Lingus
From £258

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 (1,480 flights per day), Washington, D.C. (717 flights per day) and Chicago (612 flights per day).

London
London
From £159
Miami
Miami
From £33
Orlando
Orlando
From £66
Dublin
Dublin
From £203

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Miami, with prices starting at £33. Explore other affordable destinations below.

Miami
Miami
From £33
Syracuse Hancock Intl
Syracuse Hancock Intl
From £34
New York
New York
From £36
Atlanta Hartsfield-Jackson
Atlanta Hartsfield-Jackson
From £36

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 Virgin Atlantic, Air France, andJetBlue. 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.
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
679 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Air France
7.4
Good
1,538 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
JetBlue
7.2
Good
2,897 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Iberia
7.0
Good
3,125 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,767 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Crew

8.2

Food

6.9

Boarding

7.7

Overall

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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Direct flights from Massachusetts

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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 25 February 2026.

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

    This month, the top selected destinations from Boston are Oranjestad, Atlanta, Mumbai. 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 £33 to Miami (prices may vary depending on the airline and departure time). On average, users have booked flights for £323 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 (£23), Spirit Airlines flights from Boston to Atlanta Hartsfield-Jackson (£27), and JetBlue flights from Boston to Atlanta Hartsfield-Jackson (£42).

  • 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 £316
    Boston Logan Intl to San Francisco from £353
    Boston Logan Intl to Chicago O'Hare Intl Airport from £362
    Boston Logan Intl to Nashville from £365

  • What is the cheapest first class flight from Boston?

    If you’re looking for a cheap first-class flight from Boston, consider Chicago. Prices start at £484 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 October; 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 Edinburgh from £286 round trip
    Travel from Boston to London from £293 round trip
    Travel from Boston to Manchester from £296 round trip
    Travel from Boston to Glasgow from £357 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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