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$226+ Cheap flights from Boston (BOS) to Europe

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CPH
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
1 adult, Economy
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Cheap flight deals from Boston to Europe

Keep the following information in mind while searching for Boston to Europe flight deals. Data was last updated April 16, 2025.

Round-trip from

$323
(Justfly.com)

One-way from

$228
(Booking.com)

Popular in

June

Cheapest in

October

Average price

$919

Good round-trip deal

$412 or less

Good one-way deal

$243 or less
From Boston Logan Intl to Europe
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One-way flight from Boston Logan Intl to Europe
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Highest demand for flights based on searches. 16% potential increase in price ($190 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Europe.
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Price to beat on a one-way flight from Boston Logan Intl to Europe.
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Find flight deals from Boston to Europe

Cheapest flights from Boston to Europe
Explore the most affordable flight options available from Boston to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 16, 2025.

This Justfly.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:20 pmBOS - DUB
1 stop10h 20mPLAY
Sat 12/611:00 amDUB - BOS
1 stop11h 00mPLAY
Deal found 4/15$319
This PLAY deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:20 pmBOS - CDG
1 stop10h 10mPLAY
Mon 11/2410:30 amCDG - BOS
1 stop12h 30mPLAY
Deal found 4/15$360
This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:15 pmBOS - FCO
1 stop18h 40mCondor
Fri 5/238:20 amFCO - BOS
1 stop11h 35mCondor
Deal found 4/15$381
This Justfly.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:15 pmBOS - AMS
1 stop10h 00mPLAY
Wed 10/2212:30 pmAMS - BOS
1 stop11h 20mPLAY
Deal found 4/15$387
This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:15 pmBOS - CDG
1 stop18h 15mCondor
Wed 5/78:40 amCDG - BOS
1 stop11h 15mCondor
Deal found 4/15$401
This Justfly.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:15 pmBOS - LIS
1 stop20h 05mPLAY
Mon 5/199:25 pmLIS - BOS
1 stop25h 25mPLAY
Deal found 4/15$415
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:15 pmBOS - LGW
2 stops20h 00mMultiple Airlines
Tue 5/137:55 pmLGW - BOS
2 stops26h 55mMultiple Airlines
Deal found 4/15$418
This United deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:40 amBOS - DUB
2 stops18h 05mUnited Airlines
Tue 8/269:20 amDUB - BOS
1 stop13h 40mUnited Airlines
Deal found 4/15$425
This Booking.com deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1210:20 amBOS - DUB
2 stops16h 55mAir Canada
Thu 8/219:20 amDUB - BOS
1 stop13h 40mAir Canada
Deal found 4/15$427
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/125:40 pmBOS - DUB
1 stop13h 10mScandinavian Airlines
Mon 10/207:05 pmDUB - BOS
1 stop25h 30mScandinavian Airlines
Deal found 4/15$432
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/67:15 pmBOS - DUB
2 stops18h 20mMultiple Airlines
Mon 5/127:45 pmDUB - BOS
2 stops27h 05mMultiple Airlines
Deal found 4/15$433
This oojo deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:50 pmBOS - DUB
1 stop11h 25mIcelandair
Sun 10/1912:15 pmDUB - BOS
1 stop14h 45mIcelandair
Deal found 4/15$450

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Europe that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
Use the filters below to find and compare flights from Boston to Europe that are best for you.

Fly from

Boston

Fly to

Europe

Route

Depart

Return

Price

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Thu 5/15

7:15 pm-10:35 am

1 stop10h 20m

Dublin

Wed 5/21

11:35 am-5:50 pm

1 stop11h 15m

$323

BostonParis

BOS - CDG

BOSCDG

Boston Logan Intl

Mon 5/5

7:15 pm-11:30 am

1 stop10h 15m

Paris Charles de Gaulle

Tue 5/13

12:30 pm-5:50 pm

1 stop11h 20m

$374

BostonRome

BOS - FCO

BOSFCO

Boston Logan Intl

Sun 5/11

4:15 pm-4:55 pm

1 stop18h 40m

Rome Fiumicino

Fri 5/23

8:20 am-1:55 pm

1 stop11h 35m

$381

BostonAmsterdam

BOS - AMS

BOSAMS

Boston Logan Intl

Mon 5/5

7:15 pm-11:30 am

1 stop10h 15m

Amsterdam Schiphol

Tue 5/13

12:30 pm-5:50 pm

1 stop11h 20m

$406

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Thu 5/8

7:15 pm-8:20 pm

1 stop20h 05m

Lisbon Humberto Delgado

Mon 5/19

9:25 pm-5:50 pm

1 stop25h 25m

$415

BostonLondon

BOS - LGW

BOSLGW

Boston Logan Intl

Tue 5/6

7:15 pm-8:15 pm

2 stops20h 00m

London Gatwick

Tue 5/13

7:55 pm-5:50 pm

2 stops26h 55m

$418

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Mon 8/11

8:40 am-7:45 am

2 stops18h 05m

Dublin

Tue 8/26

9:20 am-9:56 pm

1 stop17h 36m

$425

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 8/12

10:20 am-8:15 am

2 stops16h 55m

Dublin

Thu 8/21

9:20 am-6:00 pm

1 stop13h 40m

$427

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Sun 10/12

5:40 pm-11:50 am

1 stop13h 10m

Dublin

Mon 10/20

7:05 pm-3:35 pm

1 stop25h 30m

$432

BostonDublin

BOS - DUB

BOSDUB

Boston Logan Intl

Tue 5/6

7:15 pm-6:35 pm

2 stops18h 20m

Dublin

Mon 5/12

7:45 pm-5:50 pm

2 stops27h 05m

$433

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

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

Have a flexible travel schedule? Discover the best time to fly to Europe from Boston with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Europe

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

Currently, November is the cheapest month in which you can book a flight from Boston to Europe (average of $523). Flying from Boston to Europe in June is currently the most expensive (average of $953). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to EU?

Find hourly flight availability from Boston to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 16, 2025.

When flying from Boston to Europe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Boston to Europe

Explore weekly flight availability from Boston to Europe. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 16, 2025.

The most flights from BOS to EU0 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Europe by month

Plan your trip to Europe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Europe ranges from 0.4 - 3.9 inches per month. December is typically the wettest month, when rainfall can reach 3.9 in. July is typically the driest time to visit Europe when rainfall is around 0.4 in.

Temperature in Europe by month

Plan your trip to Europe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Europe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Europe. Reviews last updated April 16, 2025.
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
8.0
Very good
281 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,326 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Azores Airlines
7.5
Good
65 reviews
Delta
8.0
Very good
7,916 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Europe. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boston to Europe?

    If you book a flight to Europe from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How popular is this Boston to Europe flight route?

    This flight path from Boston Logan Intl to Europe was viewed by 59 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Boston to Europe one-way?

    One-way options have recently been found by users for as low as $228 on Icelandair. Other airlines that offer cheap prices include TAP AIR PORTUGAL from $246 and PLAY from $270 one-way.

  • What are the most popular routes from Boston to Europe?

    The most popular route from Boston to Europe is Boston Logan Intl - London Heathrow. You may also consider Boston Logan Intl - Paris Charles de Gaulle or Boston Logan Intl - Rome Fiumicino.

  • What are the cheapest flights from Boston to Europe?

    Looking for the cheapest flight from Boston to Europe? While on average our users pay $1,303, our data indicates the cheapest price to be $240. The most popular route (Boston Logan Intl - London Heathrow), is priced around $450.

  • Can I find deals for flights from Boston to Europe that include hotel bookings?

    Yes. In addition to deals on Boston to Europe flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Europe?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Europe.

  • Can I find deals for business class flights from Boston to Europe?

    Yes. Cheapflights offers flight deals from Boston to Europe by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Europe (average of $523). Flying from Boston to Europe in June is currently the most expensive (average of $953). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Boston to Europe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to Europe

Discover the top 10 airlines that operate flights from Boston to Europe. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Azores AirlinesCheapest$265Average$457FlexibilityNo cancel feeOn-time74%
CondorCheapest$270Average$673FlexibilityNo cancel feeOn-time76%
SWISSCheapest$290Average$789FlexibilityNo cancel feeOn-time79%
Scandinavian AirlinesCheapest$323Average$600FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$328Average$849FlexibilityNo cancel feeOn-time76%
VuelingCheapest$331Average$626FlexibilityNo cancel feeOn-time88%
IcelandairCheapest$357Average$581FlexibilityNo cancel feeOn-time76%
KLMCheapest$361Average$750FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$365Average$812FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$367Average$803FlexibilityNo cancel feeOn-time72%

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