Cheap Flight Deals from St. Louis to Rennes

We've found these cheap flights for you. You can book one-way or return flight tickets.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Best Time to Book Flights from St. Louis to Rennes

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Cheapest flights

From price

2 9
9 16
16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight from St. Louis (STL) to Rennes (RNS) the cheapest?

Airlines adjust prices for flights from St. Louis to Rennes based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from St. Louis (STL) to Rennes (RNS) cost?

According to Trip.com's data, the lowest price is around KRW 2,454,800.
What is the transportation method from the main airport to downtown in Rennes?
- The distance from Airport Rennes Bretagne to downtown is about 6km, by taxi about 20 minutes.
How many airports in Rennes (RNS)?

There are 1 airport(s) in Rennes (RNS): Airport Rennes Bretagne.

How to find a cheap flight from St. Louis to Rennes

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 Rennes. Book your flights at the right time and save more.

Book Early

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Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

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