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$340+ Cheap flights from Basel EuroAirport Swiss (BSL) to Boston (BOS)

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — BOS
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Basel to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Boston (BOS). 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 May 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$449
(Mytrip)

One-way from

$340
(Booking.com)

Popular in

February

Cheapest in

October

Average price

$657
Provider with most accurate pricing for Basel EuroAirport Swiss-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Basel EuroAirport Swiss-Boston Logan Intl flights.
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From Basel EuroAirport Swiss to Boston Logan Intl
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One-way flight from Basel EuroAirport Swiss to Boston Logan Intl
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Highest demand for flights based on searches. 35% potential increase in price ($386 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Basel to Boston

Cheapest flights from Basel to Boston
Explore the most affordable flight options available from Basel to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:50 amBSL - BOS
1 stop11h 20mBritish Airways
Thu 6/127:40 pmBOS - BSL
1 stop21h 10mBritish Airways
Deal found 4/29$449
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:40 amBSL - BOS
1 stop10h 40mAmerican Airlines
Sun 8/248:20 pmBOS - BSL
1 stop20h 30mAmerican Airlines
Deal found 4/29$450
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/411:50 amBSL - BOS
2 stops16h 59mMultiple Airlines
Thu 6/127:40 pmBOS - BSL
1 stop17h 25mMultiple Airlines
Deal found 4/29$457
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:15 amBSL - BOS
2 stops15h 32mDelta
Thu 6/1210:00 amBOS - BSL
2 stops17h 30mDelta
Deal found 4/29$505
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/139:45 amBSL - BOS
1 stop13h 55mUnited Airlines
Mon 9/18:05 pmBOS - BSL
1 stop17h 30mUnited Airlines
Deal found 4/29$561
This Lufthansa deal was found by Cheapflights users on 4/28. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/156:05 amBSL - BOS
2 stops18h 51mLufthansa
Sun 7/278:05 pmBOS - BSL
1 stop17h 30mLufthansa
Deal found 4/28$574
This Bravofly 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/31:30 pmBSL - BOS
1 stop13h 35mVueling
Wed 6/1110:50 pmBOS - BSL
1 stop30h 05mVueling
Deal found 4/29$606
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1511:30 amBSL - BOS
2 stops40h 27mAir Canada
Wed 5/283:20 pmBOS - BSL
2 stops13h 35mAir Canada
Deal found 4/30$685
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:25 pmBSL - BOS
2 stops14h 08mKLM
Wed 5/288:15 pmBOS - BSL
1 stop11h 35mKLM
Deal found 4/30$705
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/226:55 pmBSL - BOS
1 stop30h 45mTurkish Airlines
Fri 6/279:35 pmBOS - BSL
1 stop30h 05mTurkish Airlines
Deal found 4/29$812
This Austrian Airlines deal was found by Cheapflights users on 4/28. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1410:20 amBSL - BOS
2 stops37h 24mAustrian Airlines
Sat 7/269:30 amBOS - BSL
2 stops42h 10mAustrian Airlines
Deal found 4/28$1,058
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:15 amBSL - BOS
2 stops14h 50mAir France
Sun 11/308:20 pmBOS - BSL
1 stop11h 45mAir France
Deal found 4/29$1,522

Cheapflights Fare Finder

Customize your flight search to find flights from Basel to Boston 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 Basel EuroAirport Swiss to Boston that are best for you.

Fly from

Basel

Fly to

Boston

Route

Depart

Return

Price

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Wed 6/4

11:50 am-5:10 pm

1 stop11h 20m

Boston Logan Intl

Thu 6/12

7:40 pm-10:50 pm

1 stop21h 10m

$449

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Wed 8/20

6:40 am-11:20 am

1 stop10h 40m

Boston Logan Intl

Sun 8/24

8:20 pm-10:50 pm

1 stop20h 30m

$450

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Wed 6/4

11:50 am-10:49 pm

2 stops16h 59m

Boston Logan Intl

Thu 6/12

7:40 pm-7:05 pm

1 stop17h 25m

$457

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Wed 6/4

6:15 am-3:47 pm

2 stops15h 32m

Boston Logan Intl

Thu 6/12

10:00 am-9:30 am

2 stops17h 30m

$505

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Wed 8/13

9:45 am-5:40 pm

1 stop13h 55m

Boston Logan Intl

Mon 9/1

8:05 pm-7:35 pm

1 stop17h 30m

$561

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Tue 7/15

6:05 am-6:56 pm

2 stops18h 51m

Boston Logan Intl

Sun 7/27

8:05 pm-7:35 pm

1 stop17h 30m

$574

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Tue 6/3

1:30 pm-9:05 pm

1 stop13h 35m

Boston Logan Intl

Wed 6/11

10:50 pm-10:55 am

1 stop30h 05m

$606

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Thu 5/15

11:30 am-9:57 pm

2 stops40h 27m

Boston Logan Intl

Wed 5/28

3:20 pm-10:55 am

2 stops13h 35m

$685

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Thu 5/15

2:25 pm-10:33 pm

2 stops14h 08m

Boston Logan Intl

Wed 5/28

8:15 pm-1:50 pm

1 stop11h 35m

$705

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

Sun 6/22

6:55 pm-7:40 pm

1 stop30h 45m

Boston Logan Intl

Fri 6/27

9:35 pm-9:40 am

1 stop30h 05m

$812

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 19 results
1
2

Compare providers for flights from Basel to Boston

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 Basel to Boston in May.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 Basel EuroAirport Swiss-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Basel EuroAirport Swiss-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Basel EuroAirport Swiss-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Basel EuroAirport Swiss-Boston 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 Basel EuroAirport Swiss-Boston 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 Basel to Boston

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

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated May 1, 2025.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Turkish Airlines
7.3
Good
3,790 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Cheapflights users have booked flights from Basel EuroAirport Swiss to Boston round-trip from $449. Other airlines that can offer you cheap pricing are American Airlines, from $450, and Delta, from $505. British Airways is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $340. Users have also found prices from $453 and $473 on British Airways and Iberia, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Boston (average of $218). Flying from Basel EuroAirport Swiss to Boston in July is currently the most expensive (average of $310). 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

Traveling to a place near Basel EuroAirport Swiss?

Book flights to Basel EuroAirport Swiss if you plan to visit one of these locations
Marlborough
Warwick
Cambridge
Waltham
Framingham
Chestnut Hill
Randolph
Brockton
Lowell
Woburn
Somerville
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Lincoln
Salem
Chelsea
Seabrook

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Alternative routes for Basel to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Basel to Hartford flights

Top airline flying from Basel to Boston

Discover the top airline that operate flights from Basel to Boston. 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.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$422Average$796FlexibilityNo cancel feeOn-time70%

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