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$255+ Cheap flights from Massachusetts to Basel EuroAirport Swiss (BSL)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BSL
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find flight deals from Massachusetts to Basel

Cheapest flights from Massachusetts to Basel
Explore the most affordable flight options available from Massachusetts to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2025.

This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:25 pmBOS - BSL
1 stop20h 55mAmerican Airlines
Tue 11/257:00 amBSL - BOS
1 stop18h 45mAmerican Airlines
Deal found 11/3$478
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:15 pmBOS - BSL
1 stop21h 05mAmerican Airlines
Tue 12/97:00 amBSL - BOS
1 stop15h 00mAmerican Airlines
Deal found 11/3$480
This oojo deal was found by Cheapflights users on 11/3. 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.
Tue 12/28:00 pmBOS - BSL
1 stop15h 10mTurkish Airlines
Tue 12/910:55 amBSL - BOS
1 stop37h 10mTurkish Airlines
Deal found 11/3$528
This Mytrip deal was found by Cheapflights users on 11/3. 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 12/26:25 pmBOS - BSL
2 stops15h 35mMultiple Airlines
Tue 12/97:00 amBSL - BOS
2 stops17h 35mMultiple Airlines
Deal found 11/3$537
This Iberia deal was found by Cheapflights users on 11/3. 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.
Mon 11/173:47 pmBOS - BSL
2 stops16h 48mMultiple Airlines
Mon 11/2410:55 amBSL - BOS
2 stops18h 04mMultiple Airlines
Deal found 11/3$546
This oojo deal was found by Cheapflights users on 11/3. 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 12/38:00 pmBOS - BSL
1 stop15h 10mTurkish Airlines
Sun 12/710:55 amBSL - BOS
1 stop37h 10mTurkish Airlines
Deal found 11/3$581
This Mytrip deal was found by Cheapflights users on 11/3. 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.
Wed 11/194:20 pmBOS - BSL
3 stops23h 45mMultiple Airlines
Sat 11/2211:15 amBSL - BOS
3 stops34h 42mMultiple Airlines
Deal found 11/3$587
This Cheapflightsfares deal was found by Cheapflights users on 11/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/292:47 pmBDL - BSL
2 stops13h 18mMultiple Airlines
Sat 12/610:45 amBSL - BDL
2 stops14h 08mMultiple Airlines
Deal found 11/1$778
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 12/22:50 pmBDL - BSL
2 stops13h 05mLufthansa
Tue 12/99:50 amBSL - BDL
2 stops15h 03mLufthansa
Deal found 11/2$780
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Fri 12/52:50 pmBDL - BSL
2 stops13h 15mMultiple Airlines
Tue 12/99:50 amBSL - BDL
2 stops15h 03mMultiple Airlines
Deal found 11/3$851
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Fri 11/282:47 pmBDL - BSL
2 stops13h 18mLufthansa
Wed 12/310:35 amBSL - BDL
2 stops14h 18mLufthansa
Deal found 11/3$860
This Cheapflightsfares deal was found by Cheapflights users on 11/3. 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.
Fri 11/282:47 pmBDL - BSL
2 stops13h 18mMultiple Airlines
Wed 12/39:50 amBSL - BDL
2 stops15h 03mMultiple Airlines
Deal found 11/3$945

Cheap flight deals from Massachusetts to Basel

Keep the following information in mind while searching for Massachusetts to Basel flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$480
(American Airlines)

One-way from

$255
(Kiwi.com)

Popular in

November

Cheapest in

January

Average price

$2,322
Provider with most accurate pricing for Boston Logan Intl-Basel (EAP) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Basel (EAP) flights.
Search Deals
From Massachusetts to Basel EuroAirport Swiss
Search Deals
One-way flight from Massachusetts to Basel EuroAirport Swiss
Search Deals
Highest demand for flights based on searches. 31% potential increase in price ($479 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($115 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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 November 4, 2025.
Use the filters below to find and compare flights from Massachusetts to Basel EuroAirport Swiss that are best for you.

Fly from

Massachusetts

Fly to

Basel

Route

Depart

Return

Price

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 2/17

9:35 pm-3:05 pm

1 stop11h 30m

Basel EuroAirport Swiss

Mon 3/2

4:00 pm-9:55 pm

1 stop11h 55m

$532

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Wed 2/18

6:59 pm-2:55 pm

2 stops13h 56m

Basel EuroAirport Swiss

Sun 3/1

6:35 am-3:49 pm

2 stops15h 14m

$544

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Wed 4/1

8:05 pm-12:25 pm

1 stop10h 20m

Basel EuroAirport Swiss

Wed 4/8

1:00 pm-5:40 pm

1 stop10h 40m

$559

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Wed 3/18

9:40 pm-7:40 pm

1 stop17h 00m

Basel EuroAirport Swiss

Wed 3/25

1:10 pm-7:35 pm

1 stop11h 25m

$575

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Thu 2/19

9:35 pm-3:05 pm

1 stop11h 30m

Basel EuroAirport Swiss

Mon 3/2

4:00 pm-9:55 pm

1 stop11h 55m

$582

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Thu 2/19

9:35 pm-3:05 pm

1 stop11h 30m

Basel EuroAirport Swiss

Sun 3/1

11:20 am-7:45 pm

1 stop14h 25m

$582

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Fri 3/6

9:35 pm-5:05 pm

1 stop13h 30m

Basel EuroAirport Swiss

Sun 3/15

6:50 pm-3:20 pm

1 stop25h 30m

$582

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Wed 11/19

4:20 pm-10:05 pm

3 stops23h 45m

Basel EuroAirport Swiss

Sat 11/22

11:15 am-3:57 pm

3 stops34h 42m

$587

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 1/11

8:40 pm-12:30 pm

1 stop9h 50m

Basel EuroAirport Swiss

Sun 1/18

1:10 pm-6:35 pm

1 stop11h 25m

$607

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 2/17

1:55 pm-9:10 am

2 stops13h 15m

Basel EuroAirport Swiss

Sat 2/28

9:50 am-6:35 pm

1 stop14h 45m

$630

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 36 results
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Best time to book a flight from Massachusetts to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Massachusetts 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 Massachusetts to Basel EuroAirport Swiss

What is the cheapest month to book a flight from Massachusetts to Basel EuroAirport Swiss?

Currently, December is the cheapest month in which you can book a flight from Massachusetts to Basel EuroAirport Swiss (average of $451). Flying from Massachusetts to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,330). 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.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Basel. 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 into for flights to Basel from Massachusetts?

    Most people fly into Basel EuroAirport Swiss (BSL) if they book a flight to Basel from Massachusetts. EuroAirport Swiss is conveniently located just 3.6 mi from Basel’s city center.

  • How long is the flight from Massachusetts to Basel EuroAirport Swiss?

    Departing from Massachusetts to Basel EuroAirport Swiss will take you 10h 20m. Airlines will cover a distance of 3685 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Massachusetts to Basel EuroAirport Swiss one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as $329. However, be on the lookout for offers from Lufthansa and British Airways, as they are both options that can get you from Massachusetts to Basel EuroAirport Swiss for a low price.

  • What are the most popular routes from Massachusetts to Basel EuroAirport Swiss?

    Most travelers choose Boston Logan Intl - Basel EuroAirport Swiss, Hartford Bradley Intl - Basel EuroAirport Swiss or Worcester - Basel EuroAirport Swiss when deciding on the best route from Massachusetts to Basel EuroAirport Swiss.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts 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 Massachusetts to Basel EuroAirport Swiss?

    Currently, December is the cheapest month in which you can book a flight from Massachusetts to Basel EuroAirport Swiss (average of $451). Flying from Massachusetts to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,330). 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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Top 2 airlines flying from Massachusetts to Basel

Discover the top 2 airlines that operate flights from Massachusetts 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$536Average$829FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$943Average$1,224FlexibilityNo cancel feeOn-time76%

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