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Cheap flights from St. Louis (STL) to Basel EuroAirport Swiss (BSL) from $593

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. 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.
STL — BSL
jun. 8 — jun. 151
From?
To?
sáb. 6/8
sáb. 6/15
1 adult, Economy
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Cheap flight deals from St. Louis to Basel

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 junio 3, 2024.

Round-trip from

$558
From Lambert-St Louis to Basel EuroAirport Swiss
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What is the cheapest month to fly from St. Louis to Basel EuroAirport Swiss?

The best pricing can be found in the month of November. Prices to Basel EuroAirport Swiss from St. Louis average $991. You can even find prices in November for less than $991, as users have found deals to Basel EuroAirport Swiss from as low as $534. The month of June appears to be one of the more expensive times to travel to Basel EuroAirport Swiss from St. Louis. Flying in the targeted month can save you up to 55%.

What is the cheapest time of day to fly from STL to BSL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. Louis to Basel EuroAirport Swiss as you normally would.

Cheap Lufthansa flights from St. Louis to Basel

Explore cheap flight options specifically provided by Lufthansa for the route between St. Louis and Basel. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated junio 3, 2024.
vie. 7/53:25 pmSTL - BSL
1 stop19h 15mLufthansa
mié. 7/108:30 amBSL - STL
2 stops14h 10mLufthansa
Deal found 6/2$1,081
vie. 7/53:25 pmSTL - BSL
1 stop12h 05mLufthansa
mié. 7/106:40 amBSL - STL
1 stop13h 50mLufthansa
Deal found 6/2$1,301
mar. 7/25:30 pmSTL - BSL
2 stops19h 10mLufthansa
sáb. 7/136:40 amBSL - STL
2 stops16h 00mLufthansa
Deal found 6/2$1,371

St. Louis to Basel 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Basel in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Data last updated junio 3, 2024.
lun. 12/231:57 pmSTL - BSL
2 stops21h 18mBritish Airways
mar. 12/317:00 amBSL - STL
2 stops21h 37mBritish Airways
Deal found 6/2$593
lun. 12/232:09 pmSTL - BSL
2 stops13h 16mAmerican Airlines
mar. 12/317:00 amBSL - STL
3 stops19h 04mAmerican Airlines
Deal found 6/2$597
vie. 7/56:30 amSTL - BSL
2 stops20h 45mDelta
mié. 7/1010:55 amBSL - STL
2 stops17h 05mDelta
Deal found 6/2$920
lun. 12/235:18 pmSTL - BSL
2 stops17h 52mMultiple Airlines
mar. 12/3111:05 amBSL - STL
1 stop33h 50mMultiple Airlines
Deal found 6/2$968
vie. 7/53:25 pmSTL - BSL
1 stop19h 15mLufthansa
mié. 7/108:30 amBSL - STL
2 stops14h 10mLufthansa
Deal found 6/2$1,081
vie. 7/53:25 pmSTL - BSL
1 stop12h 05mLufthansa
mié. 7/106:40 amBSL - STL
1 stop13h 50mLufthansa
Deal found 6/2$1,301
mar. 7/25:30 pmSTL - BSL
2 stops19h 10mLufthansa
sáb. 7/136:40 amBSL - STL
2 stops16h 00mLufthansa
Deal found 6/2$1,371
mar. 7/23:10 pmSTL - BSL
2 stops15h 45mMultiple Airlines
sáb. 7/136:20 pmBSL - STL
1 stop26h 10mMultiple Airlines
Deal found 6/2$1,499
mar. 7/24:05 pmSTL - BSL
3 stops20h 35mMultiple Airlines
sáb. 7/131:35 pmBSL - STL
2 stops15h 02mMultiple Airlines
Deal found 6/2$2,357

Find flights from St. Louis to Basel within your budget

Customize your flight search to find flights from St. Louis 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 2,824,458 searches. Data last updated junio 3, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$920 - $2,357

Route

Depart

Return

Price

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

vie. 7/5

2 stops20h 45m

Basel EuroAirport Swiss

mié. 7/10

2 stops17h 05m

$920

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

vie. 7/5

1 stop19h 15m

Basel EuroAirport Swiss

mié. 7/10

2 stops14h 10m

$1,081

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

vie. 7/5

1 stop12h 05m

Basel EuroAirport Swiss

mié. 7/10

1 stop13h 50m

$1,301

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

mar. 7/2

2 stops19h 10m

Basel EuroAirport Swiss

sáb. 7/13

2 stops16h 00m

$1,371

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

mar. 7/2

2 stops15h 45m

Basel EuroAirport Swiss

sáb. 7/13

1 stop26h 10m

$1,499

Lambert-St LouisBasel EuroAirport Swiss

STL - BSL

STLBSL

Lambert-St Louis

mar. 7/2

3 stops20h 35m

Basel EuroAirport Swiss

sáb. 7/13

2 stops15h 02m

$2,357

Flights are sorted by cheapest first

Deals found on 6/2

What is the cheapest day to fly from St. Louis to Basel EuroAirport Swiss?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Basel. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their St. Louis to Basel EuroAirport Swiss flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from St. Louis to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from St. Louis 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.

Temperature and rainfall in Basel by month

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

EAP

Temperature

33.8 - 66.2 °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 junio 3, 2024.
Delta
8.0
Very good
10,392 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,392 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Lufthansa
7.0
Good
7,554 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from St. Louis 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 flights from St. Louis to Basel EuroAirport Swiss for under $1,000 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Basel EuroAirport Swiss for under $1,000. The cheapest flight booked recently is on Delta for just $920, but on average you can expect to pay $1,421.

  • What are the cheapest airlines flying from St. Louis to Basel EuroAirport Swiss round-trip?

    Cheapflights users have booked flights from St. Louis to Basel EuroAirport Swiss round-trip from $920. Another airline that can offer you cheap pricing is Lufthansa.

  • What does STL to BSL mean?

    STL and BSL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to BSL refers to a flight route from Lambert-St Louis Airport to Basel EuroAirport Swiss.

  • Can I find deals for flights from St. Louis to Basel that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Basel flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Basel with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Basel flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Basel that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Basel?

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

  • Can I find deals for business class flights from St. Louis to Basel?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Basel that allow pets onboard?

    Many airlines flying from St. Louis to Basel offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Basel?

    Yes, you can often find last-minute deals on St. Louis to Basel flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Basel EuroAirport Swiss flight deals updated?

    The St. Louis to Basel EuroAirport Swiss flight deals you see on this page were last updated on 6/2.

See more FAQs

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

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Search flights from St. Louis to Basel by cabin class

Find flights from St. Louis to Basel, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Basel?

Cheapflights makes it easy to find St. Louis to Basel flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Basel?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Basel from St. Louis.

Can Cheapflights find flights from St. Louis to Basel with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis to Basel, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis to Basel become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Basel from St. Louis today and book when prices fit your budget.

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