Title: CA $190 Cheap Flights from Rennes (RNS) to London (LHR) - Expedia.ca ![](https://images.trvl-media.com/place/178279/2a1d5619-553b-468a-a773-e81b88024741.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $190 Cheap Flights from Rennes (RNS) to London (LHR) [View CA $190 flight on Thu, Nov 6, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:RNS,to:LHR,departure:06/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:189.40&airProductToken=AQpqCjMIy5gBEgQxNDE0GLGTASCAkwEow678AjCsr_wCOFhAAFgBagVMSUdIVHIIWFlMREJBTEEKMwjLmAESBDEwMDEYgJMBIOuJASj8tPwCMMy1_AI4WEABWAFqBUxJR0hUcghYWUxEQkFMQRIKCAEQARgBKgJLTBgBIgQIARABKAIoAygEMA0) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Rennes (RNS-Saint-Jacques) to Heathrow Airport (LHR) - ![KLM](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_KL.svg) KLM [](https://www.expedia.ca/Flights-Search?leg1=from:rns,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:rns,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"KL"}}]) - ![Air France](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AF.svg) Air France [](https://www.expedia.ca/Flights-Search?leg1=from:rns,to:lhr,departure:22/10/2025TANYT&leg2=from:lhr,to:rns,departure:29/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AF"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Rennes (RNS) to London (LHR) Prices were available within the past 7 days and start at CA $190 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ## Alternative airports near London Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:RNS,to:LGW,departure:22/10/2025TANYT&leg2=from:LGW,to:RNS,departure:26/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) LGW Gatwick Cheapest 52 min [Flights from CA $520](https://www.expedia.ca/Flights-Search?leg1=from:RNS,to:LGW,departure:22/10/2025TANYT&leg2=from:LGW,to:RNS,departure:26/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Frequently asked questions ### How much is a flight from Saint-Jacques Airport (RNS) to Heathrow Airport (LHR)? > Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Saint-Jacques Airport (RNS) to Heathrow Airport (LHR) was . Fares this cheap don't stick around for long, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from RNS to Heathrow Airport? > Every air carrier has a different set of terms and conditions. If you decide to cancel your vacation, visit our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Saint-Jacques Airport (RNS) to London Heathrow that have flexible change policies? > Use our "No change fees" filter to find flexible travel options for your flight from RNS to LHR. This allows you to secure a great deal ahead of time and still have the freedom to reschedule without any additional fees. Fare adjustments may apply if your new flight is more expensive. ### How many hours is the flight from Saint-Jacques Airport (RNS) to London Heathrow? > The journey from Saint-Jacques Airport (RNS) to Heathrow Airport takes only 2 hours and 49 minutes, so don't get too cozy. There's a good chance the next time you look out the window you'll be about to touch down in Hounslow. ### How far is the flight from Rennes–Saint-Jacques Airport to LHR? > You can forget about a movie marathon on this flight — it's only 390 kilometres from Saint-Jacques-de-la-Lande to Hounslow. Sit down, order some food and you'll be in Hounslow in no time. ### Which airlines fly direct from Rennes–Saint-Jacques Airport to London Heathrow? > At present, no airlines offer direct flights from Saint-Jacques Airport (RNS) to Heathrow Airport (LHR). You'll need to book a flight with at least one stop. To get the best price and connections, lock in your airfare well in advance. ### Are Rennes–Saint-Jacques Airport to LHR flight tickets cheaper when they're purchased at the last minute? > Flight prices change all the time, so there are no guarantees. While last-minute flight deals between Saint-Jacques Airport (RNS) and Heathrow Airport are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers announce their prices up to 12 months ahead of the departure date. Expedia is constantly updating the best bargains around, so check back often and be ready to pounce when the price is right. ## Travel information | Origin airport | Saint-Jacques | | --- | --- | | Destination airport | Heathrow | | Distance | 387 km | ## Book with confidence ### Saint-Jacques-de-la-Lande to London Flights **The easy way to book your flights from Rennes to London**  With Expedia, it’s simple to find and book flights to London from Rennes whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 15 airlines that cover this route. There are nonstop flights to Heathrow, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Rennes to London today, tomorrow, or this week.   **Save dollars with cheap flights from Saint-Jacques, RNS to Heathrow, LHR**  Sort your search results by price to find great deals on your flight from Rennes to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Rennes currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to London   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to London from Rennes**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today. \*Available to Expedia members.