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Cheap flights from London Heathrow Airport to Rennes from £91

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Heathrow Airport to Rennes

Cheap return flights

Enter your travel dates to find the best prices.
Air France Logo
19:20 - 10:20LHR  London Heathrow-RNS Rennes St Jacques
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
11:05 - 18:20RNS  Rennes St Jacques-LHR London Heathrow
8h 15m1 stop Paris Charles de Gaulle
£169Air France
Thu, 19 Nov - Fri, 27 Nov
KLM Logo
06:30 - 16:15LHR  London Heathrow-RNS Rennes St Jacques
8h 45m1 stop Amsterdam Schiphol
KLM Logo
16:45 - 20:50RNS  Rennes St Jacques-LHR London Heathrow
5h 05m1 stop Amsterdam Schiphol
£170KLM
Tue, 1 Dec - Tue, 8 Dec
Multiple Airlines Logo
19:20 - 10:20LHR  London Heathrow-RNS Rennes St Jacques
14h 00m1 stop Paris Charles de Gaulle
Multiple Airlines Logo
16:45 - 20:50RNS  Rennes St Jacques-LHR London Heathrow
5h 05m1 stop Amsterdam Schiphol
£171Multiple Airlines
Sat, 14 Nov - Fri, 20 Nov
Multiple Airlines Logo
06:30 - 17:40LHR  London Heathrow-RNS Rennes St Jacques
10h 10m1 stop Amsterdam Schiphol
Multiple Airlines Logo
11:05 - 16:35RNS  Rennes St Jacques-LHR London Heathrow
6h 30m1 stop Paris Charles de Gaulle
£171Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
08:40 - 17:40LHR  London Heathrow-RNS Rennes St Jacques
8h 00m1 stop Amsterdam Schiphol
Multiple Airlines Logo
11:05 - 18:20RNS  Rennes St Jacques-LHR London Heathrow
8h 15m1 stop Paris Charles de Gaulle
£171Multiple Airlines
Sun, 13 Dec - Sun, 20 Dec
Multiple Airlines Logo
06:30 - 16:15LHR  London Heathrow-RNS Rennes St Jacques
8h 45m1 stop Amsterdam Schiphol
Multiple Airlines Logo
11:05 - 16:35RNS  Rennes St Jacques-LHR London Heathrow
6h 30m1 stop Paris Charles de Gaulle
£171Multiple Airlines
Mon, 30 Nov - Mon, 7 Dec
KLM Logo
08:40 - 16:15LHR  London Heathrow-RNS Rennes St Jacques
6h 35m1 stop Amsterdam Schiphol
KLM Logo
16:45 - 20:50RNS  Rennes St Jacques-LHR London Heathrow
5h 05m1 stop Amsterdam Schiphol
£172KLM
Tue, 15 Dec - Tue, 22 Dec
Air France Logo
19:20 - 10:20LHR  London Heathrow-RNS Rennes St Jacques
14h 00m1 stop Paris Charles de Gaulle
Air France Logo
11:05 - 10:30RNS  Rennes St Jacques-LHR London Heathrow
24h 25m1 stop Paris Charles de Gaulle
£172Air France
Thu, 3 Dec - Sun, 6 Dec
KLM Logo
20:25 - 16:15LHR  London Heathrow-RNS Rennes St Jacques
18h 50m1 stop Amsterdam Schiphol
KLM Logo
18:10 - 16:05RNS  Rennes St Jacques-LHR London Heathrow
22h 55m1 stop Amsterdam Schiphol
£172KLM
Thu, 10 Dec - Sun, 13 Dec
Multiple Airlines Logo
10:00 - 16:15LHR  London Heathrow-RNS Rennes St Jacques
5h 15m1 stop Amsterdam Schiphol
Multiple Airlines Logo
11:05 - 18:20RNS  Rennes St Jacques-LHR London Heathrow
8h 15m1 stop Paris Charles de Gaulle
£172Multiple Airlines
Tue, 15 Dec - Tue, 22 Dec

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Air France flights from London Heathrow Airport to Rennes

Our best Air France deals on London Heathrow Airport to Rennes flight tickets
Air France
19 Nov
LHR19:20London Heathrow
14h 00m
1 stop
RNS10:20Rennes St Jacques
27 Nov
RNS11:05Rennes St Jacques
8h 15m
1 stop
LHR18:20London Heathrow
£169
Air France
6 Nov
LHR19:25London Heathrow
13h 55m
1 stop
RNS10:20Rennes St Jacques
9 Nov
RNS11:05Rennes St Jacques
11h 20m
1 stop
LHR21:25London Heathrow
£171
Air France
23 Nov
LHR17:35London Heathrow
15h 45m
1 stop
RNS10:20Rennes St Jacques
27 Nov
RNS11:05Rennes St Jacques
8h 15m
1 stop
LHR18:20London Heathrow
£172

KLM flights from London Heathrow Airport to Rennes

Our best KLM deals on London Heathrow Airport to Rennes flight tickets
KLM
1 Dec
LHR06:30London Heathrow
8h 45m
1 stop
RNS16:15Rennes St Jacques
8 Dec
RNS16:45Rennes St Jacques
5h 05m
1 stop
LHR20:50London Heathrow
£170
KLM
10 Dec
LHR20:25London Heathrow
18h 50m
1 stop
RNS16:15Rennes St Jacques
13 Dec
RNS18:10Rennes St Jacques
22h 55m
1 stop
LHR16:05London Heathrow
£172
KLM
3 Dec
LHR06:30London Heathrow
8h 45m
1 stop
RNS16:15Rennes St Jacques
6 Dec
RNS18:10Rennes St Jacques
3h 40m
1 stop
LHR20:50London Heathrow
£180

momondo Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Rennes that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Thu 19/11

19:20-10:20

1 stop14h 00m

Rennes St Jacques

Fri 27/11

11:05-18:20

1 stop8h 15m

£169

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Tue 1/12

06:30-16:15

1 stop8h 45m

Rennes St Jacques

Tue 8/12

16:45-20:50

1 stop5h 05m

£170

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Sat 14/11

19:20-10:20

1 stop14h 00m

Rennes St Jacques

Fri 20/11

16:45-20:50

1 stop5h 05m

£171

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Sun 29/11

06:30-17:40

1 stop10h 10m

Rennes St Jacques

Sun 6/12

11:05-16:35

1 stop6h 30m

£171

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Sun 13/12

08:40-17:40

1 stop8h 00m

Rennes St Jacques

Sun 20/12

11:05-18:20

1 stop8h 15m

£171

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Mon 30/11

06:30-16:15

1 stop8h 45m

Rennes St Jacques

Mon 7/12

11:05-16:35

1 stop6h 30m

£171
Fastest return journey

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Tue 15/12

08:40-16:15

1 stop6h 35m

Rennes St Jacques

Tue 22/12

16:45-20:50

1 stop5h 05m

£172

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Thu 3/12

19:20-10:20

1 stop14h 00m

Rennes St Jacques

Sun 6/12

11:05-10:30

1 stop24h 25m

£172

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Thu 10/12

20:25-16:15

1 stop18h 50m

Rennes St Jacques

Sun 13/12

18:10-16:05

1 stop22h 55m

£172

LondonRennes

LHR London Heathrow - RNS Rennes St Jacques

LHRRNS

London Heathrow

Tue 15/12

10:00-16:15

1 stop5h 15m

Rennes St Jacques

Tue 22/12

11:05-18:20

1 stop8h 15m

£172

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rennes from

How to get the cheapest flight ticket from London Heathrow Airport to Rennes

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Rennes?

Our data shows that Saturday is the least expensive day to fly to Rennes. Tickets to fly out on this day can be as low as £118. Flights from London Heathrow Airport to Rennes on a Thursday will generally be more expensive and average around £196. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Rennes?

According to our data, the cheapest time of day to fly to Rennes is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Rennes in the afternoon for as low as £106. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Rennes is at midday when prices are around £175.

When to book flights from London Heathrow Airport to Rennes

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Rennes according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Rennes (LHR to RNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Rennes

Best price found

£91

Fastest flight time

5h 55m

Direct flights

None
The best one-way flight to Rennes from London Heathrow Airport in the past 72 hours is £91. The best return flight deal from London Heathrow Airport to Rennes found on momondo in the last 72 hours is £169.
The fastest flight from London Heathrow Airport to Rennes takes 5h 55m
There are no direct flights from London Heathrow Airport to Rennes. There are no popular flight routes from London Heathrow Airport to Rennes.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Rennes

  • How far is London Heathrow to Rennes St Jacques by plane?

    London Heathrow and Rennes St Jacques are 238.2 mi apart from one another. By plane, this route typically takes 5h 55m.

  • When did momondo last update prices for flights from London Heathrow Airport to Rennes St Jacques Airport?

    Prices for flights from London Heathrow Airport to Rennes St Jacques Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Rennes St Jacques Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Rennes St Jacques Airport.

  • What documentation or ID do you need to fly to Rennes St Jacques Airport?

    The necessary travel and health documents for your Rennes St Jacques Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Rennes?

It is quick and easy to find London to Rennes flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Rennes that suits you.

Can I find flights from London to Rennes with flexible booking policies on momondo?

momondo does allow users to show only those flights to Rennes from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Rennes?

momondo helps you find the best flight between London and Rennes by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Rennes right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Rennes, momondo offers a useful price alert feature which will track prices for flights to Rennes from London and alert you when they change.

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