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$250+ Cheap flights from Boston (BOS) to Basel (EAP)

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — EAP
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Boston to Basel

Cheapest flights from Boston to Basel
Explore the most affordable flight options available from Boston to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:40 pmBOS - BSL
1 stop9h 50mMultiple Airlines
Sat 1/3110:45 amBSL - BOS
2 stops14h 12mMultiple Airlines
Deal found 12/16$1,063
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:15 pmBOS - BSL
2 stops13h 45mMultiple Airlines
Wed 1/71:10 pmBSL - BOS
1 stop11h 25mMultiple Airlines
Deal found 12/16$1,598
This United Airlines deal was found by Cheapflights users on 12/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 amBOS - BSL
2 stops24h 35mUnited Airlines
Wed 12/311:10 pmBSL - BOS
1 stop11h 25mUnited Airlines
Deal found 12/15$1,708
This Ovago deal was found by Cheapflights users on 12/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:40 pmBOS - BSL
1 stop13h 25mLufthansa
Fri 1/29:50 amBSL - BOS
2 stops20h 04mLufthansa
Deal found 12/16$1,710
This United Airlines deal was found by Cheapflights users on 12/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 amBOS - BSL
2 stops24h 35mUnited Airlines
Mon 12/291:10 pmBSL - BOS
2 stops39h 27mUnited Airlines
Deal found 12/15$1,724
This United Airlines deal was found by Cheapflights users on 12/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:30 amBOS - BSL
2 stops24h 35mUnited Airlines
Tue 12/309:50 amBSL - BOS
2 stops35h 42mUnited Airlines
Deal found 12/15$1,728
This KAYAK deal was found by Cheapflights users on 12/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:40 pmBOS - BSL
1 stop13h 25mLufthansa
Mon 1/51:10 pmBSL - BOS
2 stops35h 47mLufthansa
Deal found 12/17$1,730
This United Airlines deal was found by Cheapflights users on 12/15. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:44 pmBOS - BSL
2 stops38h 21mUnited Airlines
Tue 12/309:50 amBSL - BOS
2 stops34h 30mUnited Airlines
Deal found 12/15$1,736

Find flight deals from Boston to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Basel (EAP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$408
(oojo)

One-way from

$250
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$761
Provider with most accurate pricing for Boston Logan Intl-Basel (EAP) flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Basel (EAP) flights.
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From Boston Logan Intl to Basel (EAP)
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One-way flight from Boston Logan Intl to Basel (EAP)
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Highest demand for flights based on searches. 7% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Basel 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 December 17, 2025.
Use the filters below to find and compare flights from Boston to Basel that are best for you.

Fly from

Boston

Fly to

Basel

Route

Depart

Return

Price

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Fri 3/6

6:00 am-10:15 am

2 stops22h 15m

Basel EuroAirport Swiss

Sun 3/15

11:20 am-8:45 pm

1 stop14h 25m

$408

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 1/18

3:35 pm-10:10 am

2 stops12h 35m

Basel EuroAirport Swiss

Fri 1/23

7:00 am-7:45 pm

1 stop18h 45m

$408

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Fri 2/20

12:23 pm-2:10 pm

2 stops19h 47m

Basel EuroAirport Swiss

Wed 2/25

11:10 am-7:45 pm

1 stop14h 35m

$408

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sat 2/7

8:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Fri 2/13

6:05 pm-6:05 pm

1 stop30h 00m

$566

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 3/17

10:35 pm-3:05 pm

1 stop11h 30m

Basel EuroAirport Swiss

Wed 4/1

11:50 am-10:35 pm

1 stop16h 45m

$577

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 3/17

8:30 am-10:15 am

1 stop20h 45m

Basel EuroAirport Swiss

Thu 4/2

6:10 am-5:00 pm

1 stop16h 50m

$577

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 3/22

8:30 am-3:05 pm

1 stop25h 35m

Basel EuroAirport Swiss

Mon 3/30

7:20 pm-4:55 pm

1 stop27h 35m

$577

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 1/18

10:45 pm-11:20 am

3 stops30h 35m

$250

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sat 1/17

10:40 pm-1:40 pm

1 stop33h 00m

$330

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 1/18

6:55 pm-10:20 pm

1 stop21h 25m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 13 results
1
2

Compare providers for flights from Boston to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Basel in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Basel flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Basel flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Basel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Basel flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel 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 Basel

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

Currently, December is the cheapest month in which you can book a flight from Boston to Basel (average of $431). Flying from Boston to Basel in November is currently the most expensive (average of $1,472). 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.

How much does it cost to fly round-trip from Boston to Basel?

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated December 17, 2025.
Read reviews from past customers who have flown Turkish Airlines, Lufthansa, and British Airways from Boston to Basel. 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.
Turkish Airlines
7.3
Good
4,105 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,105 reviews
Turkish Airlines
7.3
Good
4,105 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Lufthansa
6.8
Okay
7,634 reviews
Turkish Airlines
7.3
Good
4,105 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
British Airways
6.7
Okay
7,585 reviews
Turkish Airlines
7.3
Good
4,105 reviews

Entertainment

7.4

Food

7.4

Boarding

7.3

Comfort

7.3

Crew

7.8

Overall

7.3

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

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

  • How long is the flight from Boston to Basel?

    Airlines like British Airways fly from Boston to Basel in about 22h 15m. The time it takes to get you to your destination can typically vary by up to . The distance between Boston and Basel is about 3685 mi.

  • What are the cheapest airlines flying from Boston to Basel round-trip?

    Flying on British Airways is currently your cheapest option to Basel, with prices starting at $536. Another option worth looking into is Lufthansa, starting at $943 round trip. British Airways is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Basel 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 Basel?

    Currently, December is the cheapest month in which you can book a flight from Boston to Basel (average of $431). Flying from Boston to Basel in November is currently the most expensive (average of $1,472). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Boston to Basel

Discover the top 2 airlines that operate flights from Boston to Basel. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$536Average$924FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$943Average$1,224FlexibilityNo cancel feeOn-time76%

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