$322 Cheap Flights from Frankfurt (FRA) to Rennes (RNS)

View $322 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Frankfurt Airport (FRA) to Rennes (RNS-Saint-Jacques)

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Cheap Flights from Frankfurt to Rennes (FRA-RNS)

Prices were available within the past 7 days and start at $322 for one-way flights and $362 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Sun, Nov 9 - Tue, Nov 25
FRA
Frankfurt
RNS
Rennes
$362 Roundtrip, found 7 hours ago
$362
Roundtrip
found 7 hours ago
Select Air France flight, departing Sun, Nov 9 from Frankfurt to Rennes, returning Tue, Nov 25, priced at $362 found 7 hours ago
KLM
Sun, Nov 9 - Sun, Nov 23
FRA
Frankfurt
RNS
Rennes
$378 Roundtrip, found 7 hours ago
$378
Roundtrip
found 7 hours ago
Select KLM flight, departing Sun, Nov 9 from Frankfurt to Rennes, returning Sun, Nov 23, priced at $378 found 7 hours ago
KLM
Thu, Nov 6 - Sun, Nov 23
FRA
Frankfurt
RNS
Rennes
$396 Roundtrip, found 7 hours ago
$396
Roundtrip
found 7 hours ago
Select KLM flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Sun, Nov 23, priced at $396 found 7 hours ago
KLM
Sun, Nov 9 - Sun, Nov 16
FRA
Frankfurt
RNS
Rennes
$417 Roundtrip, found 7 hours ago
$417
Roundtrip
found 7 hours ago
Select KLM flight, departing Sun, Nov 9 from Frankfurt to Rennes, returning Sun, Nov 16, priced at $417 found 7 hours ago
KLM
Tue, Nov 4 - Sun, Nov 16
FRA
Frankfurt
RNS
Rennes
$437 Roundtrip, found 7 hours ago
$437
Roundtrip
found 7 hours ago
Select KLM flight, departing Tue, Nov 4 from Frankfurt to Rennes, returning Sun, Nov 16, priced at $437 found 7 hours ago
KLM
Thu, Nov 6 - Thu, Nov 20
FRA
Frankfurt
RNS
Rennes
$470 Roundtrip, found 10 hours ago
$470
Roundtrip
found 10 hours ago
Select KLM flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Thu, Nov 20, priced at $470 found 10 hours ago
KLM
Thu, Nov 6 - Thu, Nov 20
FRA
Frankfurt
RNS
Rennes
$481 Roundtrip, found 10 hours ago
$481
Roundtrip
found 10 hours ago
Select KLM flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Thu, Nov 20, priced at $481 found 10 hours ago
Air France
Thu, Nov 6 - Thu, Nov 20
FRA
Frankfurt
RNS
Rennes
$504 Roundtrip, found 10 hours ago
$504
Roundtrip
found 10 hours ago
Select Air France flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Thu, Nov 20, priced at $504 found 10 hours ago
KLM
Thu, Nov 6 - Thu, Nov 20
FRA
Frankfurt
RNS
Rennes
$529 Roundtrip, found 10 hours ago
$529
Roundtrip
found 10 hours ago
Select KLM flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Thu, Nov 20, priced at $529 found 10 hours ago
KLM
Thu, Nov 6 - Thu, Nov 20
FRA
Frankfurt
RNS
Rennes
$531 Roundtrip, found 10 hours ago
$531
Roundtrip
found 10 hours ago
Select KLM flight, departing Thu, Nov 6 from Frankfurt to Rennes, returning Thu, Nov 20, priced at $531 found 10 hours ago

Frequently asked questions

How much does a flight from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS) cost?
Snag a cheap one-way flight from $322 or cheap return flight from $362 from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS)?
Planning your getaway for November may help you find better deals, as it's the cheapest month for flights between FRA and RNS. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS)?
To find the cheapest airline that'll fly you from FRA to RNS, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS)?
There aren't any daily direct flights available from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from FRA to RNS?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from FRA to RNS?
With 88% of flights typically arriving as scheduled, Lufthansa has the best on-time performance for direct flights from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS). To monitor your flight status and receive notifications about any changes, use the Expedia App.
What is the best time to fly from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS)?
Opt for a flight from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS) last-minute?
Holding off until just before your trip to book a ticket from FRA to RNS often results in higher prices. While you may come across some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a FRA to RNS flight and hotel package?
Opting for a FRA to RNS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our impressive range of hotels and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Frankfurt Intl. Airport (FRA) to Saint-Jacques Airport (RNS)?
Typically, you're able to cancel or reschedule your FRA to RNS flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, go to our Customer Service portal.

Travel information

Origin airport
Frankfurt Intl.
Destination airport
Saint-Jacques
Airlines serving
Air France, KLM
Roundtrip price
$362
Distance
485 mi

Book with confidence

Frankfurt to Rennes Flights

The cheapest times to fly from Frankfurt to Rennes

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Frankfurt to Rennes are during the month of November. You can find some of the cheapest flights from Frankfurt to Rennes with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Frankfurt to Rennes

Sunday is one of the best days to book for cheap flights from Frankfurt to Rennes: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Frankfurt to Rennes

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Frankfurt to Rennes in 2025. You can also book with separate airlines for your outbound and return journeys, from $322 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Frankfurt to Rennes flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Frankfurt to Rennes airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frankfurt to Rennes Flights

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*Available to One Key members.