S$124 Cheap Flights from Rennes to London

View S$124 flight on Wed, 2 Sept, 2026Opens in a new window

Popular airlines from Rennes (RNS-Saint-Jacques) to London

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Cheap Flights from Rennes to London (RNS-LON)

Prices were available within the past 7 days and start at S$124 for one-way flights and S$409 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LGW
London
S$409 Return, found 8 hours ago
S$409
Return
found 8 hours ago
Select easyJet flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$409 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$421 Return, found 8 hours ago
S$421
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$421 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LCY
London
S$453 Return, found 8 hours ago
S$453
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$453 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$487 Return, found 8 hours ago
S$487
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$487 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$489 Return, found 8 hours ago
S$489
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$489 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$489 Return, found 8 hours ago
S$489
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$489 found 8 hours ago
Air France
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$519 Return, found 8 hours ago
S$519
Return
found 8 hours ago
Select Air France flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$519 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LCY
London
S$521 Return, found 8 hours ago
S$521
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$521 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$528 Return, found 8 hours ago
S$528
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$528 found 8 hours ago
KLM
Mon, 16 Feb - Mon, 23 Feb
RNS
Rennes
LHR
London
S$541 Return, found 8 hours ago
S$541
Return
found 8 hours ago
Select KLM flight, departing Mon, 16 Feb from Rennes to London, returning Mon, 23 Feb, priced at S$541 found 8 hours ago
Rennes to London route information
Origin airport
Saint-Jacques
Destination airport
Gatwick
Return price
S$409
Distance
359 km

Perfect flights from Rennes to London

Your Journey from Rennes to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Rennes to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including easyJet, KLM, Air France. Our selection of flights from Saint-Jacques to LON-All Airports caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Rennes to London Flights

Experience the joy of finding cheap flights from Saint-Jacques to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$124 and roundtrip prices from S$409*.
 

Pre-Flight Essentials

Ensure a smooth journey from Rennes to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Rennes to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Rennes to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Rennes to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Rennes to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Rennes–Saint-Jacques Airport to London (LON-All Airports)?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Saint-Jacques Airport (RNS) to London (LON-All Airports) start from S$409. Book ASAP to get the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Rennes–Saint-Jacques Airport to London (LON-All Airports)?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Saint-Jacques Airport (RNS) to London (LON-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Saint-Jacques Airport (RNS) to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Saint-Jacques Airport (RNS) to London (LON-All Airports)?
The flight distance from Rennes–Saint-Jacques Airport (RNS) to London (LON-All Airports) (LON) is 410 kilometres. You'll be disembarking the plane and grabbing your bags from the carousel in the blink of an eye.
Which airlines fly direct from Saint-Jacques Airport (RNS) to London (LON-All Airports)?
EasyJet (U2) will get you from Saint-Jacques Airport (RNS) to London (LON-All Airports) comfortably and safely. Choose from 8 direct flights every month on this route.
Are RNS to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally pick up a bargain, with some super cheap fares from RNS to London (LON-All Airports) surfacing a few weeks prior to the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines advertise prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.