Cheap Flights from Rennes (RNS) to San Sebastian (EAS)

Popular airlines from Rennes (RNS-Saint-Jacques) to San Sebastián

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Frequently asked questions

How much does a flight from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS) cost?
Get a cheap one-way flight or cheap return flight from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS)?
is the least expensive month to fly from RNS to EAS. Avoiding peak travel times is often the key to finding better fares.
What is the cheapest airline that flies from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS)?
To find the cheapest airline flying from RNS to EAS, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS)?
There are no daily direct flights departing from Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS). But you can opt for 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 RNS to EAS?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 San Sebastian Airport (EAS)?
To land at San Sebastian Airport (EAS) on schedule, pick a flight that leaves from Saint-Jacques Airport (RNS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 San Sebastian Airport (EAS) last-minute?
Holding off until right before your break to book your flight from RNS to EAS often results in higher prices. While it's possible to find some last-minute offers, there's no guarantee. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a RNS to EAS flight and hotel package?
Securing a RNS to EAS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of accommodations and then add flights, activities and car rentals 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 Saint-Jacques Airport (RNS) to San Sebastian Airport (EAS)?
If you booked your RNS to EAS flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Saint-Jacques
Destination airport
San Sebastian
Distance
325 mi

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Rennes to San Sebastian Flights

The cheapest times to fly from Rennes to San Sebastian

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

 

The best time to book a flight from Rennes to San Sebastian

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

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 San Sebastian in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 San Sebastian 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 San Sebastian 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 San Sebastian Flights

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*Available to One Key members.