Cheap Flights from Glasgow (GLA) to Rennes (RNS)

Popular airlines from Glasgow International Airport (GLA) to Rennes (RNS-Saint-Jacques)

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS) cost?
Get a cheap one-way flight or cheap return flight from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS)?
Flying in can help you save, as it's the cheapest month for flights between GLA and RNS. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS)?
To find the cheapest airline that'll fly you from GLA to RNS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS)?
You'll need to book a flight with a layover if you're traveling from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from GLA to RNS?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS)?
Opt for a flight from Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS) last-minute?
Waiting until just before your trip to book a flight from GLA to RNS generally means paying more. Although you may find some last-minute offers, there's no guarantee. Keep your travel schedule open to maximize your chances of scoring a bargain.
Is it cheaper to book a GLA to RNS flight and hotel package?
Opting for a GLA to RNS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of accommodations and then add flights, car rentals and activities 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 Glasgow Intl. Airport (GLA) to Saint-Jacques Airport (RNS)?
It's generally possible to reschedule or cancel your GLA to RNS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Saint-Jacques
Distance
550 mi

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Glasgow to Rennes Flights

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

 

The best time to book a flight from Glasgow to Rennes

Sunday is one of the best days to book for cheap flights from Glasgow 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 Glasgow 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 Glasgow to Rennes in 2025. 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 Glasgow 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 Glasgow 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.

 

Glasgow to Rennes Flights

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*Available to One Key members.