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$226 Cheap Flights from Rennes (RNS) to Glasgow (GLA)

View $226 flight on Thu, Jul 16, 2026Opens in a new window

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

Cheap Flights from Rennes to Glasgow (RNS-GLA)

Prices were available within the past 7 days and start at $226 for one-way flights and $384 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $384 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$386 Roundtrip, found 4 days ago
$386
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $386 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$398 Roundtrip, found 4 days ago
$398
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $398 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$403 Roundtrip, found 4 days ago
$403
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $403 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$404 Roundtrip, found 4 days ago
$404
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $404 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$406 Roundtrip, found 4 days ago
$406
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $406 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$417 Roundtrip, found 4 days ago
$417
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $417 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$418 Roundtrip, found 4 days ago
$418
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $418 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$420 Roundtrip, found 4 days ago
$420
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $420 found 4 days ago
KLM
Thu, Jul 16 - Thu, Jul 23
RNS
Rennes
GLA
Glasgow
$422 Roundtrip, found 4 days ago
$422
Roundtrip
found 4 days ago
Select KLM flight, departing Thu, Jul 16 from Rennes to Glasgow, returning Thu, Jul 23, priced at $422 found 4 days ago

Frequently asked questions

How much does a flight from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA) cost?
Grab a cheap one-way flight from $226 or cheap return flight from $384 from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA) 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 Glasgow Intl. Airport (GLA)?
The cheapest month to fly from RNS to GLA is July, when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest RNS to GLA flight.
How many flights per day from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA)?
You'll have to take a flight with a layover if you're traveling from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA). 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 RNS to GLA?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a number of factors, including the time of year and airline.*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 Glasgow Intl. Airport (GLA)?
Opt for a flight from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA) that takes off before 3 PM to reduce the likelihood of 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 Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA) last-minute?
Last-minute bookings from RNS to GLA are typically more expensive. To secure the best prices, start searching for flights as soon as possible. That being said, if you're flexible with your travel plans, it's possible to find a cheap fare right before your journey.
Is it cheaper to book a RNS to GLA flight and hotel package?
Compared with arranging hotels and flights separately, booking a RNS to GLA flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then personalize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Saint-Jacques Airport (RNS) to Glasgow Intl. Airport (GLA)?
In most cases, you can cancel or modify your RNS to GLA flight. However, there may be additional fees, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further details, head to our Customer Service portal.

Travel information

Origin airport
Saint-Jacques
Destination airport
Glasgow Intl.
Roundtrip price
$383
Distance
550 mi

Book with confidence

Rennes to Glasgow Flights

The cheapest times to fly from Rennes to Glasgow

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

 

The best time to book a flight from Rennes to Glasgow

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

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 Glasgow in 2026. You can also book with separate airlines for your outbound and return journeys, from $226 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 Glasgow 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 Glasgow 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 Glasgow Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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