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£62+ Cheap flights from Boston

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 2/7. 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
18 Jun — 25 Jun1
1 adult

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 13 June 2025.

Cheapest one-way flight

£133

Cheapest round-trip flight

£138

Cheapest airline

Spirit Airlines

Most popular destination

London Heathrow (LHR)

Good round-trip deal

£114 or less

Good one-way deal

£43 or less
The cheapest one-way flight from Boston Logan Intl is currently to Reykjavik Keflavik Intl.
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The cheapest round-trip flight from Boston Logan Intl is currently to Reykjavik Keflavik Intl.
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On average, Spirit Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of £134).
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London Heathrow (LHR) is currently the most popular flight destination from Boston Logan Intl (average return price of £264).
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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 13 June 2025.

Wed 2/717:05BOS - JFK
Nonstop1h 25mJetBlue
Wed 2/720:40JFK - BOS
Nonstop1h 35mJetBlue
Deal found 12/6£119
Sat 12/706:05BOS - JFK
Nonstop1h 25mDelta
Tue 15/706:30JFK - BOS
Nonstop1h 32mDelta
Deal found 13/6£123
Sat 28/607:13BOS - JFK
Nonstop1h 36mAmerican Airlines
Tue 1/706:30JFK - BOS
1 stop4h 01mAmerican Airlines
Deal found 12/6£157
Wed 12/1118:59BOS - JFK
1 stop20h 37mAlaska Airlines
Sat 15/1107:00JFK - BOS
1 stop16h 59mAlaska Airlines
Deal found 11/6£323
Wed 6/815:20BOS - BHX
2 stops16h 35mMultiple Airlines
Mon 11/820:45BHX - BOS
2 stops22h 50mMultiple Airlines
Deal found 11/6£336
Sun 3/821:25BOS - BHX
1 stop9h 25mAer Lingus
Tue 19/808:15BHX - BOS
1 stop11h 25mAer Lingus
Deal found 11/6£369
Sat 19/714:35BOS - JFK
1 stop3h 54mMultiple Airlines
Sat 19/721:30JFK - BOS
1 stop12h 35mMultiple Airlines
Deal found 11/6£370
Mon 28/722:20BOS - BHX
1 stop10h 20mVirgin Atlantic
Mon 18/820:50BHX - BOS
1 stop21h 45mVirgin Atlantic
Deal found 10/6£385
Sat 9/820:54BOS - EDI
1 stop30h 06mDelta
Tue 19/806:10EDI - BOS
2 stops18h 15mDelta
Deal found 11/6£394
Sun 7/919:25BOS - EDI
Nonstop6h 20mMultiple Airlines
Sun 21/1211:45EDI - BOS
1 stop15h 44mMultiple Airlines
Deal found 11/6£395
Tue 15/719:04BOS - EDI
2 stops32h 21mUnited Airlines
Tue 22/709:00EDI - BOS
1 stop29h 55mUnited Airlines
Deal found 11/6£397
Mon 28/718:55BOS - BHX
1 stop9h 35mDelta
Thu 21/809:15BHX - BOS
2 stops18h 44mDelta
Deal found 10/6£397

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 13 June 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Heathrow

Route

Depart

Return

Price

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Wed 2/7

17:05-18:30

Nonstop1h 25m

New York John F Kennedy Intl

Wed 2/7

20:40-22:15

Nonstop1h 35m

£119

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Sat 12/7

06:05-07:30

Nonstop1h 25m

New York John F Kennedy Intl

Tue 15/7

06:30-08:02

Nonstop1h 32m

£123

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Sat 28/6

07:13-08:49

Nonstop1h 36m

New York John F Kennedy Intl

Tue 1/7

06:30-10:31

1 stop4h 01m

£157

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Wed 12/11

18:59-15:36

1 stop20h 37m

New York John F Kennedy Intl

Sat 15/11

07:00-23:59

1 stop16h 59m

£323

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Wed 6/8

15:20-12:55

2 stops16h 35m

Birmingham

Mon 11/8

20:45-14:35

2 stops22h 50m

£336

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Sun 3/8

21:25-11:50

1 stop9h 25m

Birmingham

Tue 19/8

08:15-14:40

1 stop11h 25m

£369

BostonNew York

BOS - JFK

BOSJFK

Boston Logan Intl

Sat 19/7

14:35-18:29

1 stop3h 54m

New York John F Kennedy Intl

Sat 19/7

21:30-10:05

1 stop12h 35m

£370

BostonBirmingham

BOS - BHX

BOSBHX

Boston Logan Intl

Mon 28/7

22:20-13:40

1 stop10h 20m

Birmingham

Mon 18/8

20:50-13:35

1 stop21h 45m

£385

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Sat 9/8

20:54-08:00

1 stop30h 06m

Edinburgh Turnhouse

Tue 19/8

06:10-19:25

2 stops18h 15m

£394

BostonEdinburgh

BOS - EDI

BOSEDI

Boston Logan Intl

Tue 15/7

19:04-08:25

2 stops32h 21m

Edinburgh Turnhouse

Tue 22/7

09:00-09:55

1 stop29h 55m

£397

Flights are sorted by cheapest return flights first.

Deals found on 12/6

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 9 June 2025.

Booking 76 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 £259). Flying from Boston in June will prove the most costly (average of £453). 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 £417
Virgin Atlantic
Virgin Atlantic
From £372
JetBlue
JetBlue
From £68
Spirit Airlines
Spirit Airlines
From £18

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 (1,705 flights per day), Chicago (739 flights per day) and Washington, D.C. (658 flights per day).

London
London
From £238
Washington, D.C.
Washington, D.C.
From £105
New York
New York
From £91

What is the cheapest place to fly to from Boston?

The cheapest city to fly to from Boston is Philadelphia, with prices starting at £37. Explore other affordable destinations below.

Philadelphia
Philadelphia
From £50
Chicago
Chicago
From £58
Calgary
Calgary
From £81
Tampa
Tampa
From £84

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.
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Azores Airlines
7.6
Good
66 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,624 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Food

7.3

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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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 13 June 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, Barcelona-El Prat Airport, Atlanta, 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 £37 to Philadelphia (prices may vary depending on the airline and departure time). On average, users have booked flights for £484 to fly from Boston.

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

    Over the past few days, we've found that Spirit Airlines, Frontier, and JetBlue have the cheapest prices from Boston. Spirit Airlines flights from Boston to Atlanta Hartsfield-Jackson (£13), Frontier flights from Boston to Dallas/Fort Worth (£14), 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 Tampa from £355
    Boston Logan Intl to Chicago O'Hare Intl Airport from £360
    Boston Logan Intl to Nashville from £362
    Boston Logan Intl to Denver from £400

  • What is the cheapest first class flight from Boston?

    If you’re looking for a cheap first-class flight from Boston, consider Raleigh. Prices start at £362 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 £249 round trip
    Travel from Boston to Edinburgh from £311 round trip
    Travel from Boston to Glasgow from £327 round trip
    Travel from Boston to Manchester from £339 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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