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Cheap flights from Boston to Basel from $326

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Basel departing on 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:25 pm - 3:35 pm
BOS
-
BSL
17h 10m
2 stops
Multiple Airlines Logo
7:55 am - 7:35 pm
BSL
-
BOS
16h 40m
2 stops
$524Multiple Airlines
Tue, Mar 10 - Tue, Mar 24
Turkish Airlines Logo
9:00 pm - 5:10 pm
BOS
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$538Turkish Airlines
Tue, Mar 10 - Tue, Mar 24
Turkish Airlines Logo
8:00 pm - 5:10 pm
BOS
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$615Turkish Airlines
Sun, Mar 1 - Sat, Mar 14
Multiple Airlines Logo
11:10 pm - 9:30 am
BOS
-
BSL
29h 20m
3 stops
Multiple Airlines Logo
8:40 am - 3:05 pm
BSL
-
BOS
35h 25m
2 stops
$621Multiple Airlines
Mon, Mar 16 - Mon, Mar 23
Turkish Airlines Logo
8:00 pm - 5:10 pm
BOS
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$624Turkish Airlines
Sat, Mar 7 - Sat, Mar 14
Multiple Airlines Logo
9:40 pm - 7:45 pm
BOS
-
BSL
17h 05m
3 stops
Multiple Airlines Logo
7:55 am - 7:35 pm
BSL
-
BOS
16h 40m
2 stops
$630Multiple Airlines
Tue, Mar 10 - Tue, Mar 24
Turkish Airlines Logo
8:00 pm - 10:00 am
BOS
-
BSL
32h 00m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$636Turkish Airlines
Thu, Mar 5 - Mon, Mar 9
Turkish Airlines Logo
8:00 pm - 5:10 pm
BOS
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$653Turkish Airlines
Sat, Feb 28 - Sat, Mar 14
Multiple Airlines Logo
10:50 pm - 11:05 pm
BOS
-
BSL
18h 15m
1 stop
Multiple Airlines Logo
2:35 pm - 9:05 pm
BSL
-
BOS
36h 30m
2 stops
$696Multiple Airlines
Mon, Mar 30 - Mon, Apr 20
Turkish Airlines Logo
8:00 pm - 5:10 pm
BOS
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:05 pm
BSL
-
BOS
37h 10m
1 stop
$729Turkish Airlines
Sun, Mar 1 - Sun, Mar 15

Lufthansa flights from Boston to Basel EuroAirport Swiss

Our best Lufthansa deals on Boston to Basel EuroAirport Swiss flight tickets
Lufthansa
Mar 17
BOS9:40 pmBoston Logan Intl
9h 50m
1 stop
BSL12:30 pmBasel EuroAirport Swiss
Mar 24
BSL10:35 amBasel EuroAirport Swiss
14h 00m
2 stops
BOS7:35 pmBoston Logan Intl
$808
Lufthansa
Mar 22
BOS9:40 pmBoston Logan Intl
9h 50m
1 stop
BSL12:30 pmBasel EuroAirport Swiss
Mar 29
BSL1:00 pmBasel EuroAirport Swiss
10h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$878
Lufthansa
Mar 22
BOS9:40 pmBoston Logan Intl
11h 05m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Mar 29
BSL1:00 pmBasel EuroAirport Swiss
10h 40m
1 stop
BOS5:40 pmBoston Logan Intl
$908

United Airlines flights from Boston to Basel EuroAirport Swiss

Our best United Airlines deals on Boston to Basel EuroAirport Swiss flight tickets
United Airlines
Mar 17
BOS6:30 pmBoston Logan Intl
13h 00m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 24
BSL9:50 amBasel EuroAirport Swiss
14h 45m
1 stop
BOS7:35 pmBoston Logan Intl
$833
United Airlines
Mar 19
BOS1:57 pmBoston Logan Intl
17h 33m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 29
BSL6:00 amBasel EuroAirport Swiss
19h 12m
2 stops
BOS7:12 pmBoston Logan Intl
$944
United Airlines
Mar 20
BOS10:45 amBoston Logan Intl
24h 20m
2 stops
BSL4:05 pmBasel EuroAirport Swiss
Mar 29
BSL8:25 pmBasel EuroAirport Swiss
27h 15m
1 stop
BOS5:40 pmBoston Logan Intl
$947

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Basel EuroAirport Swiss 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, momondo users made 832,500 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Boston to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 3/10

5:25 pm-3:35 pm

2 stops17h 10m

Basel EuroAirport Swiss

Tue 3/24

7:55 am-7:35 pm

2 stops16h 40m

$524

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 3/10

9:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-7:05 pm

1 stop37h 10m

$538

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 3/1

8:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Sat 3/14

10:55 am-7:05 pm

1 stop37h 10m

$615

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Mon 3/16

11:10 pm-9:30 am

3 stops29h 20m

Basel EuroAirport Swiss

Mon 3/23

8:40 am-3:05 pm

2 stops35h 25m

$621

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sat 3/7

8:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Sat 3/14

10:55 am-7:05 pm

1 stop37h 10m

$624

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Tue 3/10

9:40 pm-7:45 pm

3 stops17h 05m

Basel EuroAirport Swiss

Tue 3/24

7:55 am-7:35 pm

2 stops16h 40m

$630

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Thu 3/5

8:00 pm-10:00 am

1 stop32h 00m

Basel EuroAirport Swiss

Mon 3/9

10:55 am-7:05 pm

1 stop37h 10m

$636

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sat 2/28

8:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Sat 3/14

10:55 am-7:05 pm

1 stop37h 10m

$653

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Mon 3/30

10:50 pm-11:05 pm

1 stop18h 15m

Basel EuroAirport Swiss

Mon 4/20

2:35 pm-9:05 pm

2 stops36h 30m

$696

BostonBasel

BOS - BSL

BOSBSL

Boston Logan Intl

Sun 3/1

8:00 pm-5:10 pm

1 stop15h 10m

Basel EuroAirport Swiss

Sun 3/15

10:55 am-7:05 pm

1 stop37h 10m

$729

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from Boston to Basel EuroAirport Swiss

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Basel EuroAirport Swiss according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Basel EuroAirport Swiss (BOS to BSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Basel EuroAirport Swiss

Fastest flight time

9h 50m

Direct flights

None
The fastest flight from Boston to Basel EuroAirport Swiss takes 9h 50m
There are no direct flights from Boston to Basel EuroAirport Swiss. There are no popular flight routes from Boston to Basel EuroAirport Swiss.
Search flight deals

  • How far is Boston Logan Intl to Basel EuroAirport Swiss by plane?

    Basel EuroAirport Swiss is 3687.7 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 9h 50m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Basel EuroAirport Swiss?

    Prices for flights from Boston Logan Intl Airport to Basel EuroAirport Swiss refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Basel EuroAirport Swiss?

  • How old do you have to be to fly from Boston Logan Intl Airport to Basel EuroAirport Swiss?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Basel EuroAirport Swiss.

  • What documentation or ID do you need to fly to Basel EuroAirport Swiss?

    The travel and health documents required for your trip to Basel EuroAirport Swiss can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Basel EuroAirport Swiss. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Basel EuroAirport Swiss?

Best airlines flying from Boston to Basel EuroAirport Swiss

Compare and see reviews for airlines that fly from Boston to Basel EuroAirport Swiss with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $536Free CancellationRating
6.7
7,751 reviews
Search British Airways flights
LufthansaPriceFrom $943Free CancellationRating
6.8
7,790 reviews
Search Lufthansa flights

  • How do I get Price Alerts for flights from Boston to Basel EuroAirport Swiss?

    Confirm your travel details to search for the latest offers for flights from Boston to Basel EuroAirport Swiss. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Boston to Basel EuroAirport Swiss with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Basel?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Basel for you.

Can I find flights from Boston to Basel with flexible booking policies on momondo?

Yes. All flights to Basel from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Basel?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Basel from Boston.

I’m not ready to book a flight from Boston to Basel right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Basel flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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