$358 Cheap Flights from Rennes (RNS) to Zürich (ZRH)

View $358 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Rennes (RNS-Saint-Jacques) to Zurich Airport (ZRH)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Rennes to Zürich (RNS-ZRH)

Prices were available within the past 7 days and start at $358 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH) cost?
Secure a cheap one-way flight from $358 or cheap return flight from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH)?
Planning your getaway for is a great way to save, as it's the cheapest month for flights between RNS and ZRH. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RNS to ZRH flight.
How many flights per day from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH)?
There are no daily nonstop flights available from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from RNS to ZRH?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH)?
To avoid potential delays on the Saint-Jacques Airport (RNS) to Zurich Airport (ZRH) route, travel before 3 PM. Later flights are 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 Saint-Jacques Airport (RNS) to Zurich Airport (ZRH) last-minute?
Booking your plane ticket from RNS to ZRH right before your getaway is usually more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Can I cancel or change the date of my flight from Saint-Jacques Airport (RNS) to Zurich Airport (ZRH)?
If you reserved your RNS to ZRH flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Origin airport
Saint-Jacques
Destination airport
Zürich
Distance
479 mi

Book with confidence

Rennes to Zürich Flights

The cheapest times to fly from Rennes to Zürich

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 Rennes to Zürich are during the month of . You can find some of the cheapest flights from Rennes to Zürich with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rennes to Zürich

Sunday is one of the best days to book for cheap flights from Rennes to Zürich: 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 Rennes to Zürich

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 Rennes to Zürich in 2025. You can also book with separate airlines for your outbound and return journeys, from $358 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 Rennes to Zürich 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 Rennes to Zürich 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.

 

Rennes to Zürich Flights

Explore a world of travel with Expedia

*Available to One Key members.