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$305+ 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — BOS
feb. 19 — feb. 261
jue. 2/19
jue. 2/26
1 adult, Economy
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Cheap 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 enero 20, 2026.

This American Airlines deal was found by Cheapflights users on 1/19. 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.
sáb. 8/156:35 am
BSL
-
BOS
1 stop12h 10m
American Airlines
jue. 8/201:10 pm
BOS
-
BSL
2 stops15h 45m
American Airlines
Deal found 1/19$482
This American Airlines deal was found by Cheapflights users on 1/19. 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.
mar. 3/318:15 am
BSL
-
BOS
1 stop11h 30m
American Airlines
vie. 4/105:43 pm
BOS
-
BSL
2 stops23h 07m
American Airlines
Deal found 1/19$483
This American Airlines deal was found by Cheapflights users on 1/20. 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.
dom. 2/16:35 am
BSL
-
BOS
1 stop15h 40m
American Airlines
dom. 2/157:15 pm
BOS
-
BSL
1 stop21h 05m
American Airlines
Deal found 1/20$484
This American Airlines deal was found by Cheapflights users on 1/19. 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.
jue. 3/196:05 am
BSL
-
BOS
1 stop16h 05m
American Airlines
dom. 3/223:49 pm
BOS
-
BSL
2 stops25h 31m
American Airlines
Deal found 1/19$485
This American Airlines deal was found by Cheapflights users on 1/19. 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.
mié. 2/186:20 am
BSL
-
BOS
2 stops17h 49m
American Airlines
mar. 2/247:00 pm
BOS
-
BSL
2 stops14h 05m
American Airlines
Deal found 1/19$488
This Iberia deal was found by Cheapflights users on 1/19. 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.
jue. 3/1911:05 am
BSL
-
BOS
2 stops16h 43m
Multiple Airlines
mar. 3/3111:55 am
BOS
-
BSL
2 stops17h 00m
Multiple Airlines
Deal found 1/19$490
This Iberia deal was found by Cheapflights users on 1/19. 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.
mié. 2/186:20 am
BSL
-
BOS
2 stops17h 37m
Multiple Airlines
mié. 2/255:31 pm
BOS
-
BSL
2 stops15h 24m
Multiple Airlines
Deal found 1/19$492
This Iberia deal was found by Cheapflights users on 1/20. 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.
mié. 4/16:40 am
BSL
-
BOS
2 stops14h 34m
Multiple Airlines
lun. 4/67:16 pm
BOS
-
BSL
2 stops17h 04m
Multiple Airlines
Deal found 1/20$493
This Iberia deal was found by Cheapflights users on 1/20. 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.
jue. 9/176:10 am
BSL
-
BOS
1 stop16h 50m
Multiple Airlines
sáb. 9/267:21 pm
BOS
-
BSL
2 stops17h 04m
Multiple Airlines
Deal found 1/20$497
This Iberia deal was found by Cheapflights users on 1/20. 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.
sáb. 2/143:00 pm
BSL
-
BOS
1 stop10h 45m
Multiple Airlines
sáb. 2/285:54 pm
BOS
-
BSL
2 stops15h 41m
Multiple Airlines
Deal found 1/20$498
This British Airways deal was found by Cheapflights users on 1/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 4/46:35 am
BSL
-
BOS
1 stop22h 00m
British Airways
sáb. 4/119:50 pm
BOS
-
BSL
1 stop19h 00m
British Airways
Deal found 1/19$505

Find 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 enero 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$482
(American Airlines)

One-way from

$305
(Kiwi.com)

Popular in

February

Cheapest in

November

Average price

$734
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
Search Deals
Highest demand for flights based on searches. 36% potential increase in price ($404 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($85 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 20, 2026.
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

lun. 4/6

6:40 am-1:45 pm

1 stop13h 05m

Boston Logan Intl

lun. 4/13

9:15 am-11:00 am

2 stops19h 45m

$482

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

jue. 2/19

6:05 am-4:15 pm

1 stop16h 10m

Boston Logan Intl

mié. 2/25

9:35 pm-2:55 pm

1 stop11h 20m

$482

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

jue. 2/19

6:05 am-4:15 pm

1 stop16h 10m

Boston Logan Intl

mar. 2/24

1:10 pm-3:05 pm

2 stops19h 55m

$482

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

jue. 3/19

6:05 am-8:45 pm

1 stop19h 40m

Boston Logan Intl

mar. 3/31

7:25 am-11:05 pm

1 stop9h 40m

$484

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

dom. 2/1

6:35 am-4:15 pm

1 stop15h 40m

Boston Logan Intl

dom. 2/15

7:15 pm-10:20 pm

1 stop21h 05m

$484

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

lun. 2/16

6:15 am-2:20 pm

1 stop14h 05m

Boston Logan Intl

lun. 2/23

11:55 am-10:15 am

2 stops16h 20m

$505

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

sáb. 4/4

6:35 am-10:35 pm

1 stop22h 00m

Boston Logan Intl

vie. 4/10

7:25 am-11:00 am

1 stop21h 35m

$505

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

dom. 2/15

4:25 pm-9:55 pm

1 stop11h 30m

Boston Logan Intl

lun. 2/23

11:55 am-10:15 am

2 stops16h 20m

$505

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

sáb. 4/4

6:35 am-5:00 pm

1 stop16h 25m

Boston Logan Intl

dom. 4/12

9:55 pm-10:50 pm

1 stop18h 55m

$505

BaselBoston

BSL - BOS

BSLBOS

Basel EuroAirport Swiss

jue. 3/19

11:05 am-8:45 pm

1 stop14h 40m

Boston Logan Intl

dom. 3/22

8:10 pm-3:05 pm

1 stop13h 55m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 21 results
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  • Most accurate provider: When it comes to deals on Basel EuroAirport Swiss-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Basel EuroAirport Swiss-Boston flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

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.

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

    Airlines like American Airlines fly from Basel EuroAirport Swiss to Boston in about 13h 05m. The time it takes to get you to your destination can typically vary by up to . There are 3685 mi between Basel EuroAirport Swiss and Boston.

  • 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seekonk
Brockton
Warwick
Seabrook
Cranston
Lincoln
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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