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Cheap flights from London City Airport to Rennes from £105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London City Airport to Rennes departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London City Airport to Rennes

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
20:05 - 17:40LCY  London City-RNS Rennes St Jacques
20h 35m1 stop Amsterdam Schiphol
KLM Logo
18:10 - 08:10RNS  Rennes St Jacques-LCY London City
15h 00m1 stop Amsterdam Schiphol
£191KLM
Fri, 4 Dec - Sun, 6 Dec
KLM Logo
09:20 - 13:55LCY  London City-RNS Rennes St Jacques
3h 35m1 stop Amsterdam Schiphol
KLM Logo
14:25 - 16:40RNS  Rennes St Jacques-LCY London City
3h 15m1 stop Amsterdam Schiphol
£191KLM
Tue, 22 Sep - Tue, 29 Sep
KLM Logo
09:20 - 13:55LCY  London City-RNS Rennes St Jacques
3h 35m1 stop Amsterdam Schiphol
KLM Logo
14:25 - 17:20RNS  Rennes St Jacques-LCY London City
3h 55m1 stop Amsterdam Schiphol
£193KLM
Thu, 3 Sep - Thu, 10 Sep
KLM Logo
19:00 - 16:50LCY  London City-RNS Rennes St Jacques
20h 50m1 stop Amsterdam Schiphol
KLM Logo
14:25 - 07:55RNS  Rennes St Jacques-LCY London City
18h 30m1 stop Amsterdam Schiphol
£196KLM
Fri, 4 Sep - Tue, 8 Sep
KLM Logo
20:05 - 10:20LCY  London City-RNS Rennes St Jacques
13h 15m2 stops Amsterdam Schiphol Paris Charles de Gaulle
KLM Logo
18:10 - 08:10RNS  Rennes St Jacques-LCY London City
15h 00m1 stop Amsterdam Schiphol
£204KLM
Fri, 4 Dec - Sun, 6 Dec
KLM Logo
20:05 - 10:20LCY  London City-RNS Rennes St Jacques
13h 15m2 stops Amsterdam Schiphol Paris Charles de Gaulle
KLM Logo
14:25 - 17:20RNS  Rennes St Jacques-LCY London City
3h 55m1 stop Amsterdam Schiphol
£204KLM
Fri, 22 Jan - Sun, 24 Jan
KLM Logo
09:20 - 13:55LCY  London City-RNS Rennes St Jacques
3h 35m1 stop Amsterdam Schiphol
KLM Logo
14:25 - 19:45RNS  Rennes St Jacques-LCY London City
6h 20m1 stop Amsterdam Schiphol
£213KLM
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
09:20 - 13:55LCY  London City-RNS Rennes St Jacques
3h 35m1 stop Amsterdam Schiphol
KLM Logo
14:25 - 19:45RNS  Rennes St Jacques-LCY London City
6h 20m1 stop Amsterdam Schiphol
£213KLM
Tue, 8 Sep - Tue, 15 Sep
KLM Logo
09:20 - 13:55LCY  London City-RNS Rennes St Jacques
3h 35m1 stop Amsterdam Schiphol
KLM Logo
11:05 - 17:20RNS  Rennes St Jacques-LCY London City
7h 15m2 stops Paris Charles de Gaulle Amsterdam Schiphol
£225KLM
Tue, 22 Sep - Tue, 29 Sep
KLM Logo
17:50 - 10:20LCY  London City-RNS Rennes St Jacques
15h 30m2 stops Amsterdam Schiphol Paris Charles de Gaulle
KLM Logo
14:25 - 19:45RNS  Rennes St Jacques-LCY London City
6h 20m1 stop Amsterdam Schiphol
£226KLM
Wed, 9 Sep - Fri, 25 Sep

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KLM flights from London City Airport to Rennes

Our best KLM deals on London City Airport to Rennes flight tickets
KLM
22 Sept
LCY09:20London City
3h 35m
1 stop
RNS13:55Rennes St Jacques
29 Sept
RNS14:25Rennes St Jacques
3h 15m
1 stop
LCY16:40London City
£191
KLM
3 Sept
LCY09:20London City
3h 35m
1 stop
RNS13:55Rennes St Jacques
10 Sept
RNS14:25Rennes St Jacques
3h 55m
1 stop
LCY17:20London City
£193
KLM
4 Sept
LCY19:00London City
20h 50m
1 stop
RNS16:50Rennes St Jacques
8 Sept
RNS14:25Rennes St Jacques
18h 30m
1 stop
LCY07:55London City
£196

momondo Fare Finder

 
Customise your flight search to find flights from London City Airport to Rennes that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from London City Airport to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Fri 4/12

20:05-17:40

1 stop20h 35m

Rennes St Jacques

Sun 6/12

18:10-08:10

1 stop15h 00m

£191
Fastest return journey

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Tue 22/9

09:20-13:55

1 stop3h 35m

Rennes St Jacques

Tue 29/9

14:25-16:40

1 stop3h 15m

£191

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Thu 3/9

09:20-13:55

1 stop3h 35m

Rennes St Jacques

Thu 10/9

14:25-17:20

1 stop3h 55m

£193

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Fri 4/9

19:00-16:50

1 stop20h 50m

Rennes St Jacques

Tue 8/9

14:25-07:55

1 stop18h 30m

£196

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Fri 4/12

20:05-10:20

2 stops13h 15m

Rennes St Jacques

Sun 6/12

18:10-08:10

1 stop15h 00m

£204

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Fri 22/1

20:05-10:20

2 stops13h 15m

Rennes St Jacques

Sun 24/1

14:25-17:20

1 stop3h 55m

£204

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Tue 8/9

09:20-13:55

1 stop3h 35m

Rennes St Jacques

Tue 15/9

14:25-19:45

1 stop6h 20m

£213

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Tue 8/9

09:20-13:55

1 stop3h 35m

Rennes St Jacques

Tue 15/9

14:25-19:45

1 stop6h 20m

£213

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Tue 22/9

09:20-13:55

1 stop3h 35m

Rennes St Jacques

Tue 29/9

11:05-17:20

2 stops7h 15m

£225

LondonRennes

LCY London City - RNS Rennes St Jacques

LCYRNS

London City

Wed 9/9

17:50-10:20

2 stops15h 30m

Rennes St Jacques

Fri 25/9

14:25-19:45

1 stop6h 20m

£226

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 City 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 Wednesday is the least expensive day to fly to Rennes. Tickets to fly out on this day can be as low as £127. Flights from London City Airport to Rennes on a Thursday will generally be more expensive and average around £240. 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 City Airport to Rennes in the afternoon for as low as £104. 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 in the morning when prices are around £172.

When to book flights from London City Airport to Rennes

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

Cheap London City Airport to Rennes (LCY to RNS) flight deals and tips

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

Fastest flight time

4h 30m

Direct flights

None
The fastest flight from London City Airport to Rennes takes 4h 30m
There are no direct flights from London City Airport to Rennes. There are no popular flight routes from London City Airport to Rennes.
Search flight deals

Frequently asked questions about flying from London City Airport to Rennes

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

    There are 246.5 mi between London City and Rennes St Jacques. In terms of flight time, this usually takes a little over 4h 30m.

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

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

  • How old do you have to be to fly from London City 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 City Airport to Rennes St Jacques Airport.

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

    The travel and health documents you'll need for your trip to Rennes St Jacques Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Rennes St Jacques Airport. It is always advisable to seek 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?

All flight searches from London to Rennes on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential London to Rennes flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from London to Rennes now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Rennes and let you know when they change.

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