$258+ 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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Boston to Europe with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 May 1, 2025.
Round-trip from | $479 (Kiwi.com) |
|---|---|
One-way from | $258 (Mytrip) |
Popular in | June |
Cheapest in | October |
Average price | $1,032 |
Good round-trip deal | $408 or less |
Good one-way deal | $198 or less |
Find flight deals from Boston to Europe
Cheapest flights from Boston to EuropeExplore 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 May 1, 2025.
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 May 1, 2025.
This Justfly.com deal was found by Cheapflights users on 4/30. 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.
This oojo deal was found by Cheapflights users on 4/29. 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.
This oojo deal was found by Cheapflights users on 4/30. 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.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 4/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Air Canada deal was found by Cheapflights users on 5/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Iberia deal was found by Cheapflights users on 4/30. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This PLAY deal was found by Cheapflights users on 4/30. 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.
This oojo deal was found by Cheapflights users on 4/30. 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.
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Icelandair deal was found by Cheapflights users on 4/30. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 May 1, 2025.
Use the filters below to find and compare flights from Boston to Europe that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BostonParis
BOS - CDG
BOSCDG
Boston Logan Intl
Sat 9/20
7:15 pm-11:30 am
1 stop10h 15m
Paris Charles de Gaulle
Sat 9/27
12:30 pm-5:50 pm
1 stop11h 20m
BostonParis
BOS - CDG
BOSCDG
Boston Logan Intl
Mon 8/18
5:40 pm-7:20 pm
2 stops19h 40m
Paris Charles de Gaulle
Sun 8/31
2:00 pm-3:35 pm
2 stops31h 35m
BostonParis
BOS - CDG
BOSCDG
Boston Logan Intl
Wed 5/14
4:15 pm-7:45 am
1 stop9h 30m
Paris Charles de Gaulle
Tue 5/20
8:40 am-1:55 pm
1 stop11h 15m
BostonParis
BOS - CDG
BOSCDG
Boston Logan Intl
Wed 8/6
8:50 pm-1:00 pm
1 stop10h 10m
Paris Charles de Gaulle
Thu 8/14
7:10 am-10:00 pm
1 stop20h 50m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Wed 10/22
5:00 pm-9:15 am
1 stop11h 15m
Dublin
Wed 10/29
11:30 am-3:05 pm
Nonstop7h 35m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Tue 7/22
4:35 pm-8:15 am
1 stop10h 40m
Dublin
Mon 7/28
9:20 am-6:13 pm
2 stops13h 53m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Tue 9/9
3:05 pm-8:45 am
1 stop12h 40m
Dublin
Thu 9/18
3:00 pm-5:10 pm
Nonstop7h 10m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Mon 6/16
7:15 pm-10:05 am
1 stop9h 50m
Dublin
Wed 6/25
11:35 am-5:50 pm
1 stop11h 15m
BostonParis
BOS - ORY
BOSORY
Boston Logan Intl
Mon 9/29
11:15 pm-10:55 pm
1 stop17h 40m
Paris Orly
Mon 10/20
2:40 pm-8:05 pm
1 stop11h 25m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Tue 5/13
5:40 pm-6:15 pm
1 stop19h 35m
Dublin
Tue 5/20
12:40 pm-3:35 pm
1 stop31h 55m
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.
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 $903). 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 May 1, 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 May 1, 2025.
The most flights from BOS to EU0 are scheduled on a Wednesday (2 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 May 1, 2025.
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
Boarding
Overall
Entertainment
Crew
Comfort
Food
Reviews
Aaron,Oct 2024
LAX - LHR
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.
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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.
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 May 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$265 | Average$454 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$270 | Average$642 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$290 | Average$786 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$323 | Average$603 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$328 | Average$848 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$331 | Average$610 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$357 | Average$576 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$361 | Average$748 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$365 | Average$819 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$366 | Average$923 | FlexibilityNo cancel fee | On-time62% |