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Basel

$608+ Cheap flights from Louisville (SDF) to Basel EuroAirport Swiss (BSL)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BSL
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Louisville to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Basel (BSL). 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 March 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Louisville Intl-Basel EuroAirport Swiss flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Basel EuroAirport Swiss flights.
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Find flight deals from Louisville to Basel

One-way flights from Louisville to Basel
Search for one-way flight options from Louisville to Basel. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:54 pmSDF - BSL
2 stops17h 36mBritish Airways
Deal found 3/27$608
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/811:10 amSDF - BSL
3 stops17h 40mAir Canada
Deal found 3/27$637

Cheapflights Fare Finder

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

Fly from

Louisville

Fly to

Basel

Route

Depart

Return

Price

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Tue 7/8

6:54 pm-6:30 pm

2 stops17h 36m

$608

LouisvilleBasel

SDF - BSL

SDFBSL

Louisville Intl

Tue 7/8

11:10 am-10:50 am

3 stops17h 40m

$637

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Compare providers for flights from Louisville to Basel

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 Louisville to Basel in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

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

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

Rainfall in Basel by month

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

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 1.9 in.

Temperature in Basel by month

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

If weather is an important factor for your trip to Basel EuroAirport Swiss, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated March 28, 2025.
Air Canada
7.0
Good
8,986 reviews

Boarding

7.3

Food

6.2

Crew

7.8

Entertainment

6.7

Comfort

7.0

Overall

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.0
Good
8,986 reviews
Air Canada
7.0
Good
8,986 reviews

Boarding

7.3

Food

6.2

Crew

7.8

Entertainment

6.7

Comfort

7.0

Overall

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
British Airways
6.6
Okay
6,712 reviews
Air Canada
7.0
Good
8,986 reviews

Boarding

7.3

Food

6.2

Crew

7.8

Entertainment

6.7

Comfort

7.0

Overall

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

Related info for your journey

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

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Basel EuroAirport Swiss (average of $545). Flying from Louisville to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). 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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