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$204+ Cheap flights from Basel EuroAirport Swiss (BSL) to Connecticut

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — BDL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Basel to Connecticut

Keep the following information in mind while searching for Basel to Connecticut flight deals. Data was last updated March 28, 2025.

Round-trip from

$425
(Booking.com)

One-way from

$204
(Connections by easyJet)
From Basel EuroAirport Swiss to Connecticut
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One-way flight from Basel EuroAirport Swiss to Connecticut
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Find flight deals from Basel to Connecticut

Cheapest flights from Basel to Connecticut
Explore the most affordable flight options available from Basel to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Finnair deal was found by Cheapflights users on 3/26. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:10 amBSL - JFK
1 stop12h 30mMultiple Airlines
Thu 10/26:10 pmJFK - BSL
1 stop10h 45mMultiple Airlines
Deal found 3/26$419
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2011:55 amBSL - JFK
1 stop13h 30mBritish Airways
Tue 5/276:10 pmJFK - BSL
1 stop10h 45mBritish Airways
Deal found 3/27$425
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:45 amBSL - EWR
1 stop13h 10mBritish Airways
Tue 5/279:25 pmEWR - BSL
1 stop15h 05mBritish Airways
Deal found 3/27$425
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/256:00 amBSL - JFK
1 stop19h 55mAmerican Airlines
Mon 5/56:00 pmJFK - BSL
2 stops19h 00mAmerican Airlines
Deal found 3/27$427
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Mon 4/2811:45 amBSL - EWR
1 stop32h 10mAmerican Airlines
Sun 5/410:51 amEWR - BSL
2 stops26h 09mAmerican Airlines
Deal found 3/26$427
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/256:00 amBSL - LGA
2 stops19h 04mAmerican Airlines
Sun 5/44:00 pmLGA - BSL
2 stops13h 20mAmerican Airlines
Deal found 3/27$433
This Bravofly deal was found by Cheapflights users on 3/26. 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.
Thu 4/310:15 amBSL - JFK
1 stop11h 10mAir France
Mon 4/2812:50 amJFK - BSL
1 stop11h 00mAir France
Deal found 3/26$457
This Bravofly deal was found by Cheapflights users on 3/27. 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.
Wed 5/76:25 pmBSL - JFK
1 stop10h 25mKLM
Mon 5/1212:50 amJFK - BSL
1 stop11h 00mKLM
Deal found 3/27$469
This Delta deal was found by Cheapflights users on 3/25. 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.
Tue 5/206:15 amBSL - JFK
1 stop15h 10mDelta
Mon 5/2612:50 amJFK - BSL
1 stop11h 00mDelta
Deal found 3/25$478
This Delta deal was found by Cheapflights users on 3/25. 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.
Tue 5/206:15 amBSL - LGA
2 stops15h 34mDelta
Tue 5/2712:59 pmLGA - BSL
2 stops14h 36mDelta
Deal found 3/25$483
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 4/226:15 amBSL - EWR
2 stops16h 33mDelta
Tue 4/2912:45 pmEWR - BSL
2 stops14h 50mDelta
Deal found 3/27$485
This Expedia deal was found by Cheapflights users on 3/26. 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 4/248:20 amBSL - EWR
1 stop11h 20mLufthansa
Wed 5/78:30 pmEWR - BSL
1 stop9h 55mLufthansa
Deal found 3/26$490

Cheapflights Fare Finder

Customize your flight search to find flights from Basel to Connecticut 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 March 28, 2025.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Connecticut that are best for you.

Fly from

Basel

Fly to

Connecticut

Route

Depart

Return

Price

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Tue 5/20

11:55 am-7:25 pm

1 stop13h 30m

New York John F Kennedy Intl

Tue 5/27

6:10 pm-10:55 am

1 stop10h 45m

$425

BaselNewark

BSL - EWR

BSLEWR

Basel EuroAirport Swiss

Tue 5/20

6:45 am-1:55 pm

1 stop13h 10m

Newark

Tue 5/27

9:25 pm-6:30 pm

1 stop15h 05m

$425

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Fri 4/25

6:00 am-7:55 pm

1 stop19h 55m

New York John F Kennedy Intl

Mon 5/5

6:00 pm-7:00 pm

2 stops19h 00m

$427

BaselNewark

BSL - EWR

BSLEWR

Basel EuroAirport Swiss

Mon 4/28

11:45 am-1:55 pm

1 stop32h 10m

Newark

Sun 5/4

10:51 am-7:00 pm

2 stops26h 09m

$427

BaselNew York

BSL - LGA

BSLLGA

Basel EuroAirport Swiss

Fri 4/25

6:00 am-7:04 pm

2 stops19h 04m

New York LaGuardia

Sun 5/4

4:00 pm-11:20 am

2 stops13h 20m

$433

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Wed 4/16

2:25 pm-7:05 pm

1 stop10h 40m

New York John F Kennedy Intl

Mon 4/28

5:30 pm-9:35 am

1 stop10h 05m

$457

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Mon 5/26

2:50 pm-5:00 pm

2 stops32h 10m

New York John F Kennedy Intl

Mon 6/2

6:55 pm-11:25 pm

2 stops22h 30m

$458

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Wed 5/7

6:25 pm-10:50 pm

1 stop10h 25m

New York John F Kennedy Intl

Mon 5/12

12:50 am-5:50 pm

1 stop11h 00m

$469

BaselNew York

BSL - JFK

BSLJFK

Basel EuroAirport Swiss

Tue 5/20

6:15 am-3:25 pm

1 stop15h 10m

New York John F Kennedy Intl

Mon 5/26

12:50 am-5:50 pm

1 stop11h 00m

$478

BaselNew York

BSL - LGA

BSLLGA

Basel EuroAirport Swiss

Tue 5/20

6:15 am-3:49 pm

2 stops15h 34m

New York LaGuardia

Tue 5/27

12:59 pm-9:35 am

2 stops14h 36m

$483

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 53 results
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6

Best time to book a flight from Basel to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut 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 Connecticut

Rainfall in Connecticut by month

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

In terms of precipitation, rainfall in Connecticut ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Connecticut when rainfall is around 3.1 in.

Temperature in Connecticut by month

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

If weather is an important factor for your trip to Connecticut, 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 24.8 F).

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated March 28, 2025.
See what other customers who have flown with Singapore Airlines, Delta and KLM from Basel to Connecticut have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,285 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Delta
8.0
Very good
7,897 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,321 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Austrian Airlines
7.5
Good
769 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Air France
7.4
Good
1,424 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.7

Crew

8.6

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

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

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

    The cheapest airlines for a one-way flight from Basel EuroAirport Swiss to Connecticut are Vueling ($444), Iberia ($481), and KLM ($609).

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

    Most travelers choose Basel EuroAirport Swiss - New York John F Kennedy Intl, Basel EuroAirport Swiss - Newark or Basel EuroAirport Swiss - New York LaGuardia when deciding on the best route from Basel EuroAirport Swiss to Connecticut.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Basel to Connecticut 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 Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Connecticut (average of $287). Flying from Basel EuroAirport Swiss to Connecticut in June is currently the most expensive (average of $357). 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.

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Alternative routes for Basel to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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