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$136+ 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 13/5. 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 — STN
20 Apr — 27 Apr1
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 15 April 2025.

Cheapest airline

American Airlines

Good round-trip deal

$76 or less

Good one-way deal

$237 or less
On average, American Airlines currently has the cheapest one-way flight from Boston Logan Intl (avg. price of $457).
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

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 15 April 2025.

Tue 2/917:40BOS - TRF
1 stop14h 40mScandinavian Airlines
Sun 14/914:55TRF - BOS
1 stop30h 40mScandinavian Airlines
Deal found 14/4$833
Sat 26/419:15BOS - LTN
1 stop13h 20mMultiple Airlines
Wed 30/406:15LTN - BOS
1 stop16h 35mMultiple Airlines
Deal found 13/4$890
Fri 23/519:15BOS - STN
1 stop10h 25mPLAY
Tue 27/511:40STN - BOS
1 stop11h 10mPLAY
Deal found 14/4$891
Wed 14/519:15BOS - STN
2 stops15h 50mMultiple Airlines
Sun 18/508:00STN - BOS
2 stops14h 50mMultiple Airlines
Deal found 14/4$906
Thu 28/815:10BOS - TRF
2 stops17h 10mAir France
Tue 2/914:55TRF - BOS
2 stops37h 47mAir France
Deal found 15/4$967
Mon 15/918:45BOS - TRF
2 stops20h 25mKLM
Mon 22/916:45TRF - BOS
2 stops29h 45mKLM
Deal found 14/4$1,226
Mon 12/519:15BOS - STN
1 stop10h 25mWorldTicket
Fri 16/511:40STN - BOS
1 stop11h 10mWorldTicket
Deal found 14/4$1,260
Fri 12/922:00BOS - TRF
2 stops35h 05mLufthansa
Thu 25/909:00TRF - BOS
2 stops17h 10mLufthansa
Deal found 15/4$1,306
Thu 21/823:35BOS - TRF
2 stops12h 20mMultiple Airlines
Sun 31/812:15TRF - BOS
2 stops12h 35mMultiple Airlines
Deal found 14/4$1,602
Thu 29/508:00BOS - SYD
1 stop40h 40mMultiple Airlines
Thu 5/616:20SYD - BOS
1 stop27h 40mMultiple Airlines
Deal found 14/4$1,797
Tue 2/908:15BOS - PVG
1 stop21h 30mUnited Airlines
Wed 8/1020:10PVG - BOS
2 stops21h 49mUnited Airlines
Deal found 14/4$1,841
Mon 21/705:25BOS - PVG
1 stop20h 20mDelta
Thu 4/918:20PVG - BOS
1 stop23h 46mDelta
Deal found 14/4$1,889

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 15 April 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Stansted

Route

Depart

Return

Price

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Tue 2/9

17:40-14:20

1 stop14h 40m

Oslo Sandefjord

Mon 15/9

14:55-15:35

1 stop30h 40m

$833

BostonLondon

BOS - LTN

BOSLTN

Boston Logan Intl

Sat 26/4

19:15-13:35

1 stop13h 20m

London Luton

Wed 30/4

06:15-17:50

1 stop16h 35m

$890

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Fri 23/5

19:15-10:40

1 stop10h 25m

London Stansted

Tue 27/5

11:40-17:50

1 stop11h 10m

$891

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Wed 14/5

19:15-16:05

2 stops15h 50m

London Stansted

Sun 18/5

08:00-17:50

2 stops14h 50m

$906

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Thu 28/8

15:10-14:20

2 stops17h 10m

Oslo Sandefjord

Tue 2/9

14:55-22:42

2 stops37h 47m

$967

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Mon 15/9

16:50-21:10

2 stops22h 20m

Oslo Sandefjord

Tue 23/9

16:45-13:40

2 stops26h 55m

$1,226

BostonLondon

BOS - STN

BOSSTN

Boston Logan Intl

Mon 12/5

19:15-10:40

1 stop10h 25m

London Stansted

Fri 16/5

11:40-17:50

1 stop11h 10m

$1,260

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Fri 12/9

22:00-15:05

2 stops35h 05m

Oslo Sandefjord

Mon 22/9

15:30-20:10

2 stops34h 40m

$1,306

BostonOslo

BOS - TRF

BOSTRF

Boston Logan Intl

Thu 21/8

23:35-17:55

2 stops12h 20m

Oslo Sandefjord

Sun 31/8

12:15-18:50

2 stops12h 35m

$1,602

BostonSydney

BOS - SYD

BOSSYD

Boston Logan Intl

Thu 29/5

08:00-14:40

1 stop40h 40m

Sydney Kingsford Smith

Thu 5/6

16:20-06:00

1 stop27h 40m

$1,797

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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.

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 $546). Flying from Boston in June will prove the most costly (average of $914). 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 647,157 searches.
PLAY
7.0
Good

Crew

8.0

Food

5.5

Overall

7.0

Comfort

6.5

Entertainment

4.7

Boarding

7.3

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good
PLAY
7.0
Good

Crew

8.0

Food

5.5

Overall

7.0

Comfort

6.5

Entertainment

4.7

Boarding

7.3

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.
PLAY
7.0
Good

Crew

8.0

Food

5.5

Overall

7.0

Comfort

6.5

Entertainment

4.7

Boarding

7.3

Reviews

1 / 2
4.0
Okay

Lisa,Oct 2024

BER - KEF

I’ll never fly Play again. We were jammed into the tiniest spaces ever and they didn’t even give us water, tea, or coffee without charging. When we were coming in for a landing I thought we might never make it off the plane alive. The worst.

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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 15 April 2025.
  • What are the most popular destinations to fly to from Boston?

    For the current month, the most popular flights from Boston are Barcelona-El Prat Airport, Amsterdam, Oranjestad. Barcelona-El Prat Airport, Atlanta, Athens are the most popular locations from Boston year round.

  • What is the cheapest flight from Boston to anywhere?

    Users have flown out of Boston for as low as $76 to Baltimore (prices may vary depending on the airline and departure time). On average, users have booked flights for $1,216 to fly from Boston.

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

    According to our data, users have found Spirit Airlines, American Airlines, and Alaska Airlines to have the cheapest round-trip prices from Boston. Some of the destinations and prices are as follows: Spirit Airlines flights from Boston to Baltimore/Washington ($76). American Airlines flights from Boston to Los Angeles ($298). Alaska Airlines flights from Boston to Seattle/Tacoma Intl ($301).

  • What is the cheapest premium economy flight from Boston?

    Options for some of the cheapest premium economy flights from Boston we have found on Cheapflights are as follows:
    Fly from Boston Logan Intl to Louisville starting at $679
    Fly from Boston Logan Intl to Mexico City starting at $1,243
    Fly from Boston Logan Intl to Seattle starting at $2,262
    Fly from Boston Logan Intl to Washington, D.C. Dulles Intl Airport starting at $2,577

  • What is the cheapest first class flight from Boston?

    If you’re looking to fly first-class from Boston to anywhere, put London on your list as prices start at $21,431 for this destination.

  • What is the cheapest month to fly from Boston?

    Currently, the cheapest month for flights from Boston is February. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

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

    View the cheapest flight destinations from Boston:
    Fly from Boston to London from $551 round trip
    Fly from Boston to Sydney from $1,678 round trip

  • How does Cheapflights help users find flights from Boston?

    Cheapflights makes it easy to find flights from Boston by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

    Cheapflights simply makes it quick and affordable to book flights from Boston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

  • 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?

Cheapflights makes it easy to find flights from Boston by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Boston by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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