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BSL - BOS

$314 Find cheap flights from Basel EuroAirport Swiss to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Basel to Boston departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 5/25
Sat 6/1

Search hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Basel to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Basel to Boston, as well as popular online travel agencies
In the last 7 days travelers have searched 44,979,812 times on KAYAK, and here is why:

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Cheap flight deals from Basel to Boston (BSL-BOS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Basel to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
12:05 pm - 7:50 pmBSL-BOS
13h 45m1 stop
7:10 pm - 6:15 pmBOS-BSL
17h 05m1 stop
$386British Airways
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Sat, Sep 14 - Sat, Sep 21
6:15 am - 1:45 pmBSL-BOS
13h 30m1 stop
10:35 pm - 6:00 pmBOS-BSL
13h 25m1 stop
$440Delta
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Tue, May 14 - Sun, Jun 2
6:15 am - 4:30 pmBSL-BOS
16h 15m1 stop
4:40 pm - 5:55 pmBOS-BSL
19h 15m1 stop
$447KLM
Find Deal
Fri, May 31 - Mon, Jun 10
7:45 pm - 11:55 amBSL-BOS
22h 10m1 stop
7:35 am - 10:55 pmBOS-BSL
9h 20m1 stop
Fri, May 10 - Wed, Sep 11
11:45 am - 12:14 amBSL-BOS
18h 29m2 stops
7:10 pm - 11:20 amBOS-BSL
10h 10m1 stop
Fri, May 10 - Sun, Sep 8
6:40 am - 5:21 pmBSL-BOS
16h 41m2 stops
3:30 pm - 10:40 amBOS-BSL
13h 10m2 stops
$459Air Canada
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Fri, May 10 - Wed, Sep 11
6:40 am - 5:21 pmBSL-BOS
16h 41m2 stops
10:20 am - 10:40 amBOS-BSL
18h 20m2 stops
$465Air Canada
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Fri, May 10 - Tue, Sep 10
1:35 pm - 5:50 pmBSL-BOS
10h 15m1 stop
8:05 pm - 12:55 pmBOS-BSL
10h 50m1 stop
$467Lufthansa
Find Deal
Fri, May 31 - Wed, Jun 12
1:30 pm - 5:50 pmBSL-BOS
10h 20m1 stop
10:00 pm - 1:40 pmBOS-BSL
9h 40m1 stop
$468Lufthansa
Find Deal
Sat, Jun 1 - Sun, Jun 9
2:20 pm - 10:56 pmBSL-BOS
14h 36m2 stops
4:40 pm - 5:55 pmBOS-BSL
19h 15m1 stop
$637KLM
Find Deal
Sat, Jun 1 - Mon, Jun 10

Flights from Basel to Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Basel to Boston to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Basel to Boston?

The average price of all flights from Basel EuroAirport Swiss to Boston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boston on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Basel to Boston. For your return ticket, we recommend flying on a Thursday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Basel EuroAirport Swiss to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Basel EuroAirport Swiss to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Basel EuroAirport Swiss to Boston is October, where tickets cost $424 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $620 and $617 respectively.

How far in advance should I book a flight from Basel EuroAirport Swiss to Boston?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Basel EuroAirport Swiss to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Basel EuroAirport Swiss to Boston, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 73 days before departure.

Which airlines provide the cheapest flights from Basel to Boston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Basel to Boston found by KAYAK users in the last 72 hours was for $386 on British Airways, followed by Delta ($440). One-way flight deals have also been found from as low as $603 on Vueling and from $605 on American Airlines.

Good to know

Low season

January

High season

May

Cheapest flight

$314
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 15% lower on average.
Flight from Basel to Boston

When to book flights from Basel to Boston

Are your dates flexible? Find out the best times to travel from Basel to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Basel to Boston flights

  • What is the cheapest flight from Basel EuroAirport Swiss to Boston?

    In the last 3 days, the lowest price for a flight from Basel EuroAirport Swiss to Boston was $314 for a one-way ticket and $386 for a round-trip.

  • Do I need a passport to fly between Basel and Boston?

    A passport is required to fly from Basel to Boston.

  • Which airports will I be using when flying from Basel to Boston?

    On your way to Boston, you’ll fly out from Basel EuroAirport Swiss. You’ll be landing at Boston Logan Intl.

  • Which aircraft models fly most regularly from Basel to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Basel to Boston?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Basel and Boston, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Basel to Boston?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Basel to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Basel to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Basel is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Basel to Boston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Basel with another airline. Booking your flights between Basel and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Basel to Boston?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Basel up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Basel to Boston

 
See real verified KAYAK customer reviews for airlines flying from Basel to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Basel to Boston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
British AirwaysOverall score based on 6924 reviews
7.7crew
6.5entertainment
6.8comfort
7.0boarding
6.4food
Airline reviews

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

6.0 GoodBabette, Apr 2024FCO - JFK
Read more about British Airways reviews

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

The flight was good the crew excellent…but take off delayed three hours!!!

Both mine and my husband's chairs were broken. Also it took 2 hours to get our bags after our flight which was wild.

perhaps eye contact with the cabin crew, instead of abruptness and an impatience to serve.

Not enough trash pickups throughout the flight. Everything else was great.

Overall good, the gluten free food is very hit/miss though and you must tell them you have an allergy days in advance.

Book cheap flights from Basel to Boston

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Basel to Boston found on KAYAK in the last 72 hours.
5/11Sat
3 stops
40h 10mBSL-BOS
$314
5/10Fri
2 stops
26h 30mBSL-BOS
$325
5/22Wed
3 stops
29h 30mBSL-BOS
$344
5/12Sun
3 stops
51h 45mBSL-BOS
$350
8/7Wed
1 stopVueling
16h 30mBSL-BOS
$603
6/9Sun
1 stopAmerican Airlines
21h 35mBSL-BOS
$605
7/2Tue
1 stopIberia
14h 55mBSL-BOS
$827
7/2Tue
2 stopsIberia
18h 07mBSL-BOS
$837
7/10Wed
1 stopBritish Airways
13h 55mBSL-BOS
$851
7/10Wed
2 stopsBritish Airways
16h 54mBSL-BOS
$861

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Last minute flights from Basel to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Basel to Boston that are departing in the next 10 days.
4/26Fri
multi-stop
13h 35mBSL-BOS
5/2Thu
multi-stop
12h 30mBOS-BSL
$2,939

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Basel - Boston Flights

Departure:

Basel (BSL)Switzerland

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Basel

Cabin classes: