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$550+ Cheap flights from Austin (AUS) 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — BSL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Austin to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) 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 September 15, 2025.

Round-trip from

$579
(Cheapflightsfares)

One-way from

$550
(Cheapflightsfares)
From Austin Bergstrom to Basel EuroAirport Swiss
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One-way flight from Austin Bergstrom to Basel EuroAirport Swiss
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Find flight deals from Austin to Basel

Cheapest flights from Austin to Basel
Explore the most affordable flight options available from Austin to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:14 pmAUS - BSL
2 stops14h 41mLufthansa
Wed 12/1010:35 amBSL - AUS
2 stops17h 17mLufthansa
Deal found 9/15$579
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/195:30 amAUS - BSL
2 stops31h 10mUnited Airlines
Tue 12/29:50 amBSL - AUS
2 stops33h 29mUnited Airlines
Deal found 9/15$594
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:40 amAUS - BSL
2 stops14h 30mUnited Airlines
Mon 12/19:50 amBSL - AUS
2 stops39h 32mUnited Airlines
Deal found 9/15$607
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:05 pmAUS - BSL
2 stops27h 20mMultiple Airlines
Thu 11/66:35 amBSL - AUS
2 stops21h 42mMultiple Airlines
Deal found 9/15$608
This United deal was found by Cheapflights users on 9/15. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/152:15 pmAUS - BSL
2 stops15h 10mMultiple Airlines
Wed 10/226:05 amBSL - AUS
1 stop15h 15mMultiple Airlines
Deal found 9/15$621
This Lufthansa deal was found by Cheapflights users on 9/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:10 pmAUS - BSL
1 stop19h 10mLufthansa
Thu 11/66:35 amBSL - AUS
1 stop14h 40mLufthansa
Deal found 9/15$626
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1012:14 pmAUS - BSL
2 stops14h 41mLufthansa
Tue 12/166:55 amBSL - AUS
1 stop14h 20mLufthansa
Deal found 9/15$631
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:15 pmAUS - BSL
2 stops24h 25mUnited Airlines
Fri 11/289:50 amBSL - AUS
2 stops17h 51mUnited Airlines
Deal found 9/15$642
This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/301:00 pmAUS - BSL
3 stops24h 40mUnited Airlines
Thu 11/69:50 amBSL - AUS
2 stops21h 09mUnited Airlines
Deal found 9/15$647

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 September 15, 2025.
Use the filters below to find and compare flights from Austin to Basel EuroAirport Swiss that are best for you.

Fly from

Austin

Fly to

Basel

Route

Depart

Return

Price

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Wed 11/19

5:30 am-7:40 pm

2 stops31h 10m

Basel EuroAirport Swiss

Tue 12/2

9:50 am-12:19 pm

2 stops33h 29m

$594

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Wed 11/19

11:40 am-9:10 am

2 stops14h 30m

Basel EuroAirport Swiss

Mon 12/1

9:50 am-6:22 pm

2 stops39h 32m

$607

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 10/30

1:05 pm-10:25 pm

2 stops27h 20m

Basel EuroAirport Swiss

Thu 11/6

6:35 am-9:17 pm

2 stops21h 42m

$608

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 10/30

5:10 pm-6:20 pm

1 stop19h 10m

Basel EuroAirport Swiss

Thu 11/6

6:35 am-2:15 pm

1 stop14h 40m

$626

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Wed 10/15

10:00 am-10:55 am

2 stops17h 55m

Basel EuroAirport Swiss

Wed 10/22

8:25 am-8:26 pm

2 stops19h 01m

$627

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 10/30

1:00 pm-7:40 pm

3 stops24h 40m

Basel EuroAirport Swiss

Thu 11/6

9:50 am-11:59 pm

2 stops21h 09m

$647

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 11/20

10:00 am-12:30 pm

2 stops19h 30m

Basel EuroAirport Swiss

Tue 12/2

9:50 am-12:19 pm

2 stops33h 29m

$699

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 11/20

12:17 pm-12:30 pm

2 stops17h 13m

Basel EuroAirport Swiss

Fri 11/28

9:50 am-8:41 pm

2 stops17h 51m

$747

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Wed 11/19

6:00 am-6:40 pm

2 stops29h 40m

Basel EuroAirport Swiss

Tue 12/2

7:05 pm-4:50 pm

1 stop28h 45m

$776

AustinBasel

AUS - BSL

AUSBSL

Austin Bergstrom

Thu 11/20

10:00 am-12:30 pm

2 stops19h 30m

Basel EuroAirport Swiss

Sun 11/30

1:10 pm-12:19 pm

2 stops54h 09m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 15 results
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Best time to book a flight from Austin to Basel

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

    Departing from Austin to Basel EuroAirport Swiss will take you 19h 10m. The distance from Austin to Basel EuroAirport Swiss is about 5343 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Austin to Basel EuroAirport Swiss (average of $545). Flying from Austin 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.

See more FAQs

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