£55+ 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 20/3. 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
1 apr. — 8 apr.1
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 2 maart 2026.

Cheapest one-way flight

£84

Cheapest round-trip flight

£166

Cheapest airline

American Airlines

Most popular destination

London Heathrow (LHR)

Good round-trip deal

£34 or less

Good one-way deal

£37 or less
The cheapest one-way flight from Boston Logan Intl is currently to Miami.
The cheapest round-trip flight from Boston Logan Intl is currently to London Heathrow.
On average, American Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of £194).
London Heathrow (LHR) is currently the most popular flight destination from Boston Logan Intl (average return price of £263).
Price to beat on a round-trip flight from Boston Logan Intl.
Price to beat on a one-way flight from Boston Logan Intl.

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 2 maart 2026.

vr 20/320:00
BOS
-
LGA
Nonstop1h 23m
Delta
zo 22/307:00
LGA
-
BOS
Nonstop1h 15m
Delta
Deal found 27/2£109
do 19/312:00
BOS
-
LGA
Nonstop1h 21m
Delta
zo 22/307:00
LGA
-
BOS
Nonstop1h 15m
Delta
Deal found 26/2£110
vr 27/308:00
BOS
-
LGA
Nonstop1h 25m
Delta
vr 3/422:15
LGA
-
BOS
Nonstop1h 25m
Delta
Deal found 27/2£116
di 7/412:42
BOS
-
LGA
1 stop10h 33m
Frontier
wo 15/420:25
LGA
-
BOS
1 stop13h 51m
Frontier
Deal found 1/3£118
vr 17/421:00
BOS
-
LGA
Nonstop1h 19m
Delta
zo 19/413:59
LGA
-
BOS
Nonstop1h 24m
Delta
Deal found 27/2£124
ma 13/410:00
BOS
-
LGA
Nonstop1h 25m
American Airlines
ma 20/406:00
LGA
-
BOS
Nonstop1h 20m
American Airlines
Deal found 27/2£125
ma 13/412:42
BOS
-
LGA
1 stop10h 33m
Frontier
ma 20/418:40
LGA
-
BOS
1 stop6h 51m
Frontier
Deal found 27/2£135
di 17/319:34
BOS
-
LGA
1 stop4h 10m
United Airlines
wo 18/306:00
LGA
-
BOS
1 stop3h 56m
United Airlines
Deal found 1/3£139
ma 27/419:30
BOS
-
LGA
1 stop4h 00m
United Airlines
do 30/406:00
LGA
-
BOS
1 stop4h 18m
United Airlines
Deal found 2/3£149
di 21/421:00
BOS
-
LGA
Nonstop1h 19m
Delta
wo 22/411:00
LGA
-
BOS
Nonstop1h 22m
Delta
Deal found 27/2£150
do 19/305:45
BOS
-
LGA
1 stop3h 59m
United Airlines
di 24/319:29
LGA
-
BOS
1 stop4h 28m
United Airlines
Deal found 27/2£154
za 4/420:50
BOS
-
GLA
2 stops13h 40m
Multiple Airlines
di 14/408:20
GLA
-
BOS
2 stops15h 30m
Multiple Airlines
Deal found 27/2£343

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

Fly to

Route

Depart

Return

Price

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

vr 20/3

09:00-10:20

Nonstop1h 20m

New York LaGuardia

zo 22/3

07:00-08:15

Nonstop1h 15m

£109

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

zo 29/3

09:00-10:20

Nonstop1h 20m

New York LaGuardia

zo 5/4

07:00-08:15

Nonstop1h 15m

£116

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

vr 27/3

07:00-08:29

Nonstop1h 29m

New York LaGuardia

vr 3/4

22:15-23:40

Nonstop1h 25m

£116

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

vr 3/4

06:00-07:15

Nonstop1h 15m

New York LaGuardia

zo 5/4

08:00-09:10

Nonstop1h 10m

£124

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

zo 12/4

06:00-07:23

Nonstop1h 23m

New York LaGuardia

zo 19/4

21:00-22:26

Nonstop1h 26m

£124

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

di 7/4

12:00-13:21

Nonstop1h 21m

New York LaGuardia

wo 15/4

13:00-14:21

Nonstop1h 21m

£124

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

do 19/3

05:45-09:44

1 stop3h 59m

New York LaGuardia

di 24/3

19:29-23:57

1 stop4h 28m

£154

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

vr 20/3

07:00-08:29

Nonstop1h 29m

New York LaGuardia

ma 23/3

06:00-07:23

Nonstop1h 23m

£179

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

di 17/3

19:34-23:44

1 stop4h 10m

New York LaGuardia

do 19/3

06:00-09:56

1 stop3h 56m

£184

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

di 17/3

16:20-17:43

Nonstop1h 23m

New York LaGuardia

do 19/3

16:05-17:23

Nonstop1h 18m

£224

Flights are sorted by cheapest return flights first.

Deals found on 26/2

Showing 1-10 of 60 resultsSorted by cheapest first
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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 27 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 £323). 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.

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.

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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!

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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!

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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!

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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!

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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!

Boarding

7.7

Comfort

7.3

Entertainment

7.6

Food

6.9

Crew

8.2

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

Book a direct flight from one of these other cities located in Massachusetts.

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 2 maart 2026.
  • What are the most popular destinations to fly to from Boston?

    This month, the top selected destinations from Boston are Atlanta, Oranjestad, Nashville. 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 £322 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 Raleigh-Durham (£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 £317
    Boston Logan Intl to San Francisco from £354
    Boston Logan Intl to Chicago O'Hare Intl Airport from £363
    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 £485 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 £280 round trip
    Travel from Boston to London from £293 round trip
    Travel from Boston to Glasgow from £357 round trip
    Travel from Boston to Manchester from £361 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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