Cheap Flights to Saint-Louis from ￥18,510

View ￥18,510 flight on Wed, Aug 12, 2026Opens in a new window

Popular airlines to Saint-Louis

  • Lufthansa

  • KLM

  • British Airways

  • Air France

  • Austrian Airlines

  • easyJet

  • Turkish Airlines

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How much is the cheapest flight to Saint-Louis?

Prices were available within the past 7 days and start at ￥18,510 for one-way flights and ￥26,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, Sep 10 - Tue, Sep 15
MUC
Munich
BSL
Basel
￥26,220 Roundtrip, found 5 days ago
￥26,220
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Sep 10 from Munich to Basel, returning Tue, Sep 15, priced at ￥26,220 found 5 days ago
Lufthansa
Thu, Sep 10 - Tue, Sep 15
MUC
Munich
BSL
Basel
￥26,220 Roundtrip, found 5 days ago
￥26,220
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Sep 10 from Munich to Basel, returning Tue, Sep 15, priced at ￥26,220 found 5 days ago
British Airways
Mon, Jun 15 - Wed, Jun 17
LHR
London
BSL
Basel
￥31,120 Roundtrip, found 2 days ago
￥31,120
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Jun 15 from London to Basel, returning Wed, Jun 17, priced at ￥31,120 found 2 days ago
Air France
Mon, Jun 1 - Mon, Jun 8
CDG
Paris
BSL
Basel
￥34,140 Roundtrip, found 1 day ago
￥34,140
Roundtrip
found 1 day ago
Select Air France flight, departing Mon, Jun 1 from Paris to Basel, returning Mon, Jun 8, priced at ￥34,140 found 1 day ago
KLM
Thu, Jun 11 - Sat, Jun 13
LHR
London
BSL
Basel
￥43,270 Roundtrip, found 15 hours ago
￥43,270
Roundtrip
found 15 hours ago
Select KLM flight, departing Thu, Jun 11 from London to Basel, returning Sat, Jun 13, priced at ￥43,270 found 15 hours ago
Air Dolomiti
Sun, Jun 28 - Sun, Jul 5
MUC
Munich
BSL
Basel
￥44,460 Roundtrip, found 1 day ago
￥44,460
Roundtrip
found 1 day ago
Select Air Dolomiti flight, departing Sun, Jun 28 from Munich to Basel, returning Sun, Jul 5, priced at ￥44,460 found 1 day ago
Vueling Airlines
Thu, Sep 10 - Wed, Sep 16
MUC
Munich
BSL
Basel
￥49,382 Roundtrip, found 6 days ago
￥49,382
Roundtrip
found 6 days ago
Select Vueling Airlines flight, departing Thu, Sep 10 from Munich to Basel, returning Wed, Sep 16, priced at ￥49,382 found 6 days ago
Austrian Airlines
Mon, Jun 1 - Mon, Jun 8
CDG
Paris
BSL
Basel
￥49,490 Roundtrip, found 1 day ago
￥49,490
Roundtrip
found 1 day ago
Select Austrian Airlines flight, departing Mon, Jun 1 from Paris to Basel, returning Mon, Jun 8, priced at ￥49,490 found 1 day ago
Lufthansa
Sat, Jul 4 - Sun, Jul 5
ZMU
Munich
BSL
Basel
￥62,730 Roundtrip, found 10 hours ago
￥62,730
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Sat, Jul 4 from Munich to Basel, returning Sun, Jul 5, priced at ￥62,730 found 10 hours ago
Iberia
Mon, Jun 15 - Wed, Jun 17
LHR
London
BSL
Basel
￥81,150 Roundtrip, found 2 days ago
￥81,150
Roundtrip
found 2 days ago
Select Iberia flight, departing Mon, Jun 15 from London to Basel, returning Wed, Jun 17, priced at ￥81,150 found 2 days ago

Trending flights to Saint-Louis

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Fri, Jan 22 - Fri, Jan 29
KIX
Osaka
BSL
Basel
￥147,960 Roundtrip, found 4 days ago
￥147,960
Roundtrip
found 4 days ago
Select Singapore Airlines flight, departing Fri, Jan 22 from Osaka to Basel, returning Fri, Jan 29, priced at ￥147,960 found 4 days ago

Frequently asked questions

How do I find cheap flights to Saint-Louis that have flexible change policies?
At Expedia, we've been channeling our inner yogi to give you the most flexible fares available. Just click on "No change fee" directly below the "Flexible change policies" heading to find the best flights to Saint-Louis.
How can I find cheap tickets to Saint-Louis?
In the last seven days, ￥26,220 was the lowest price for a flight to Saint-Louis. For an even cheaper fare, book well in advance and be flexible with your dates. Search for your journey to Saint-Louis, then see prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Saint-Louis?
There were a lot of budget-friendly fares up for grabs in the last seven days, with the cost of a return air ticket to Saint-Louis ranging between ￥26,220 and ￥147,960. Many lucky travelers nabbed one-way tickets from London (LHR) for as little as ￥18,510.
How much is a plane ticket to Saint-Louis?
In the last seven days, journeys to Saint-Louis ranged between ￥26,220 and ￥147,960. Prices generally depend on the departure time, airline, seating class and when you make your booking.
What months are the cheapest to book a flight to Saint-Louis?
Book your ticket in February to enjoy inexpensive flights to Saint-Louis. The festive month of December is typically the most expensive time to purchase an airfare.

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