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Flights from St. Louis to Lyon
Cheap flight deals from St. Louis to Lyon
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Mon, May 5 | Air CanadaLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Sun, May 11 | Air CanadaRp 11,758,348 Rp 25,837,29354% OFF54% OFFRp 25,837,293 Rp 11,758,348
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Mon, May 5 | United AirlinesLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Sun, May 11 | Air CanadaRp 12,097,864 Rp 25,837,29353% OFF53% OFFRp 25,837,293 Rp 12,097,864
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Tue, May 6 | Air CanadaLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Tue, May 13 | Air CanadaRp 12,963,977 Rp 25,837,29350% OFF50% OFFRp 25,837,293 Rp 12,963,977
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Mon, May 12 | Air CanadaLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Sun, May 18 | Air CanadaRp 13,148,74749% OFFRp 25,837,293 Rp 13,148,747
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Mon, May 12 | United AirlinesLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Sun, May 18 | Air CanadaRp 13,610,67447% OFFRp 25,837,293 Rp 13,610,674
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Thu, May 8 | Air CanadaLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Tue, May 13 | Air CanadaRp 14,298,94545% OFFRp 25,837,293 Rp 14,298,945
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Thu, May 8 | United AirlinesLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Tue, May 13 | Air CanadaRp 14,834,78043% OFFRp 25,837,293 Rp 14,834,780
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Sat, May 3 | Air CanadaLYS 18:5525h 35m1 stopsSTL 13:30Lyon - St. Louis | Sat, May 10 | LufthansaRp 16,740,22935% OFFRp 25,837,293 Rp 16,740,229
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Sun, May 11 | LufthansaLYS 06:5013h 40m1 stopsSTL 13:30Lyon - St. Louis | Sun, May 18 | LufthansaRp 20,941,45319% OFFRp 25,837,293 Rp 20,941,453
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Fri, May 16 | LufthansaLYS 14:0012h 58m1 stopsSTL 19:58Lyon - St. Louis | Fri, May 23 | Air CanadaRp 21,444,95317% OFFRp 25,837,293 Rp 21,444,953
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STL 13:0017h 25m1 stopsLYS Invalid DateSt. Louis - Lyon | Wed, Apr 30 | Normal AirlineLYS 15:006hNonstopSTL 16:00Lyon - St. Louis | Fri, May 2 | Normal AirlineFind More FlightsFind More Flights
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STL 13:3014h 5m1 stopsLYS 10:35St. Louis - Lyon | Sat, May 17 | Air CanadaRp 10,661,271 Rp 18,413,07242% OFF42% OFFRp 18,413,072 Rp 10,661,271
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Fri, May 2 | LufthansaRp 11,040,051 Rp 18,413,07240% OFF40% OFFRp 18,413,072 Rp 11,040,051
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Fri, May 2 | United AirlinesRp 11,501,978 Rp 18,413,07238% OFF38% OFFRp 18,413,072 Rp 11,501,978
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Fri, May 9 | LufthansaRp 11,534,31337% OFFRp 18,413,072 Rp 11,534,313
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STL 15:3015h 10m1 stopsLYS 13:40St. Louis - Lyon | Fri, May 16 | LufthansaRp 15,282,84917% OFFRp 18,413,072 Rp 15,282,849
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STL 13:0017h 25m1 stopsLYS Invalid DateSt. Louis - Lyon | Wed, Apr 30 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from St. Louis (STL) to Lyon (LYS) the cheapest?
Airlines adjust prices for flights from St. Louis to Lyon based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from St. Louis (STL) to Lyon (LYS) cost?
According to Trip.com's data, the lowest price is around Rp 18,419,332.
How to find a cheap flight from St. Louis to Lyon
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Lyon. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest St. Louis to Lyon ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from St. Louis to Lyon for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is Rp 10661271 for a one-way ticket on Sat, May 17.
Compare cheap St. Louis to Lyon flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from St. Louis to Lyon. The most affordable airline currently operating on this route is Air Canada.
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Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
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Flight Info | St. Louis to Lyon
Cheapest one-way flight price | Rp 10,661,271 |
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Off-season for travel | March |
Peak season for travel | February |
Flight distance | 7,397.7 km |
Popular airline | American Airlines |
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