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Cheap flights from Rennes to London from £31

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
RNS — LON
2 Mar — 9 Mar1
1 adult
Sat 2/3
Sat 9/3

The best prices from Rennes St Jacques to London are usually found in March or January, booked 76 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Rennes to London

Discover tips and strategies to find the most affordable flight options for your journey from Rennes (RNS) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 February 2024.

Popular in

April

Cheapest in

March

Average price

£83

Round-trip from

£59
High demand for flights, 34% potential price rise
Best time to find cheap flights, 32% potential price drop
Average for round-trip flights in February 2024
From Rennes St Jacques to London (LON)

What is the cheapest day to fly round-trip from Rennes to London?

Thursday flights are found to be more expensive to fly from Rennes to London. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London.

How far in advance should I book a flight from Rennes to London?

Find a great deal and save up to 71% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Rennes to London within the next two weeks, with the cheapest ticket starting at £117.

What is the cheapest month to fly from Rennes to London?

The best pricing can be found in the month of March. Prices to London from Rennes average £113. You can even find prices in March for less than £113, as users have found deals to London from as low as £50. The month of April appears to be one of the more expensive times to travel to London from Rennes. Flying in the targeted month can save you up to 52%.

When is the cheapest time to fly from Rennes to London (RNS - LON)?

Unlike at midday, when flights are generally more expensive, you can save up to 22% on flights from Rennes to London by exploring options for tickets in the morning.

Cheap Lufthansa flights from Rennes to London

Explore cheap flight options specifically provided by Lufthansa for the route between Rennes and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Peruse some of the lowest-priced Lufthansa flights we've found from Rennes to London. Make sure to check back often as deals are often changing.
Fri 7/610:40RNS - LHR
1 stop9h 00mLufthansa
Sun 9/608:30LHR - RNS
1 stop8h 10mLufthansa
Deal found 26/2£139
Thu 11/718:25RNS - LHR
1 stop4h 45mLufthansa
Sun 14/710:30LHR - RNS
1 stop6h 10mLufthansa
Deal found 25/2£151
Sat 11/518:25RNS - LHR
1 stop4h 45mLufthansa
Mon 13/519:30LHR - RNS
1 stop13h 45mLufthansa
Deal found 25/2£158
Thu 11/718:25RNS - LHR
1 stop23h 15mLufthansa
Mon 15/719:30LHR - RNS
1 stop13h 45mLufthansa
Deal found 25/2£166
Fri 5/710:40RNS - LGW
1 stop7h 20mLufthansa
Sun 7/711:15LGW - RNS
1 stop5h 25mLufthansa
Deal found 25/2£177
Thu 22/818:25RNS - LCY
1 stop13h 50mLufthansa
Mon 26/819:10LCY - RNS
1 stop14h 05mLufthansa
Deal found 25/2£177
Fri 28/610:40RNS - LHR
1 stop11h 00mLufthansa
Sun 30/610:30LHR - RNS
1 stop6h 10mLufthansa
Deal found 25/2£178

Cheap KLM flights from Rennes to London

Explore cheap flight options specifically provided by KLM for the route between Rennes and London. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Browse through some of the cheapest KLM flights travelling from Rennes to London. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 12/314:15RNS - LHR
1 stop6h 00mKLM
Tue 19/308:40LHR - RNS
1 stop4h 05mKLM
Deal found 25/2£159
Mon 11/314:15RNS - LHR
1 stop6h 00mKLM
Tue 19/306:30LHR - RNS
1 stop6h 15mKLM
Deal found 24/2£161
Wed 27/314:15RNS - LHR
1 stop6h 00mKLM
Wed 3/406:30LHR - RNS
1 stop8h 30mKLM
Deal found 26/2£164
Thu 2/516:30RNS - LHR
1 stop5h 25mKLM
Mon 6/506:30LHR - RNS
1 stop8h 30mKLM
Deal found 25/2£168
Fri 10/516:30RNS - LHR
1 stop3h 55mKLM
Tue 14/506:30LHR - RNS
1 stop8h 30mKLM
Deal found 25/2£169
Thu 6/616:30RNS - LHR
1 stop5h 25mKLM
Tue 11/606:30LHR - RNS
1 stop8h 30mKLM
Deal found 25/2£170
Sat 16/310:55RNS - LHR
2 stops7h 05mKLM
Tue 19/308:40LHR - RNS
1 stop4h 05mKLM
Deal found 26/2£177
Sat 2/314:15RNS - LHR
1 stop7h 35mKLM
Tue 5/306:30LHR - RNS
1 stop6h 15mKLM
Deal found 26/2£214
Thu 7/310:30RNS - LHR
2 stops9h 45mKLM
Sat 9/308:40LHR - RNS
1 stop4h 05mKLM
Deal found 26/2£261

Cheap Rennes to London flights in February & March 2024

Find cheap flight options from Rennes to London specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 937,418 searches. Prices were last updated on 27 February 2024.
Scroll through some of the best deals on flights from Rennes to London in 2024. Check back regularly for other flight deals.
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£69
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£77
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£85
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Mon 25/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£86
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 13/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£87
Sun 24/318:05RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£88
Sun 17/318:05RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£95
Sun 17/318:05RNS - LGW
Nonstop1h 10measyJet
Mon 25/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£96
Sun 17/318:05RNS - LGW
Nonstop1h 10measyJet
Sun 24/315:10LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£107

Rennes to London 2024 flight deals

Discover exclusive flight deals for travel between Rennes and London in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Scroll through some of the best deals on flights from Rennes to London in 2024. Check back regularly for other flight deals.
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£69
Fri 6/917:35RNS - LGW
Nonstop1h 10measyJet
Mon 9/918:55LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£72
Fri 28/617:35RNS - LGW
Nonstop1h 10measyJet
Mon 1/718:55LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£74
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£77
Mon 1/721:40RNS - LGW
Nonstop1h 10measyJet
Thu 4/718:10LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£80
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£85
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Mon 25/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£86
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 13/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£87
Mon 1/721:40RNS - LGW
Nonstop1h 10measyJet
Fri 5/714:50LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£88

Direct flights to London from Rennes

Discover direct flight options from Rennes to London. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Take a look at some of the direct flights travelling from Rennes to London in the near future. Select from other flights from Rennes to London by using the search form above.
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£69
Fri 28/617:35RNS - LGW
Nonstop1h 10measyJet
Mon 1/718:55LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£74
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 20/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£77
Mon 1/721:40RNS - LGW
Nonstop1h 10measyJet
Thu 4/718:10LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£80
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£85
Mon 18/320:20RNS - LGW
Nonstop1h 10measyJet
Mon 25/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£86
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 13/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£87
Mon 1/721:40RNS - LGW
Nonstop1h 10measyJet
Fri 5/714:50LGW - RNS
Nonstop1h 15measyJet
Deal found 26/2£88
Sun 24/318:05RNS - LGW
Nonstop1h 10measyJet
Wed 27/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£88

Rennes to London flights leaving soon

Find last-minute flight options from Rennes to London for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Check out these flights departing soon from Rennes to London. Users should examine the flight details to ensure there are no surprises.
Wed 6/320:15RNS - LGW
Nonstop1h 10measyJet
Mon 11/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£120
Mon 4/320:20RNS - LGW
Nonstop1h 10measyJet
Wed 6/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£140
Wed 6/316:50RNS - LGW
1 stop6h 20measyJet
Mon 11/317:25LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£170
Mon 4/320:20RNS - LGW
Nonstop1h 10measyJet
Fri 8/318:00LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£176
Mon 4/320:20RNS - LGW
Nonstop1h 10mMultiple Airlines
Wed 6/306:00LGW - RNS
1 stop9h 20mMultiple Airlines
Deal found 26/2£177
Sat 2/314:15RNS - LHR
1 stop7h 35mMultiple Airlines
Tue 5/308:55LHR - RNS
2 stops11h 35mMultiple Airlines
Deal found 26/2£191
Sun 3/318:05RNS - LGW
Nonstop1h 10measyJet
Wed 6/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£196
Sun 3/318:05RNS - LGW
Nonstop1h 10measyJet
Wed 6/317:20LGW - RNS
Nonstop1h 25measyJet
Deal found 26/2£199
Sat 2/314:15RNS - LHR
1 stop7h 35mKLM
Tue 5/306:30LHR - RNS
1 stop6h 15mKLM
Deal found 26/2£214

One-way flights to London from Rennes

Search for one-way flight options from Rennes to London. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.
Users travelling one-way from Rennes to London can select one of these great deals. For those needing a return trip from Rennes, there is a search form available above.
Mon 25/320:20RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£31
Mon 11/320:20RNS - LGW
Nonstop1h 10measyJet
Deal found 25/2£33
Mon 1/721:40RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£36
Fri 8/321:05RNS - LGW
Nonstop1h 10measyJet
Deal found 25/2£39
Sun 17/318:05RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£43
Thu 4/720:55RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£45
Sat 20/717:40RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£47
Mon 13/521:40RNS - LGW
Nonstop1h 10measyJet
Deal found 25/2£48
Fri 8/321:05RNS - LGW
Nonstop1h 10measyJet
Deal found 26/2£50

Find flights from Rennes to London within your budget

Customise your flight search to find flights from Rennes to London 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, Cheapflights users made 937,418 searches. Data last updated 27 February 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£64 - £177

Route

Depart

Return

Price

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Mon 11/3

Nonstop1h 10m

London Gatwick

Wed 20/3

Nonstop1h 25m

£64

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Mon 15/4

Nonstop1h 10m

London Gatwick

Fri 19/4

Nonstop1h 15m

£66

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Wed 13/3

Nonstop1h 10m

London Gatwick

Wed 20/3

Nonstop1h 25m

£67

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Mon 11/3

Nonstop1h 10m

London Gatwick

Wed 20/3

Nonstop1h 25m

£69

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Wed 27/3

Nonstop1h 10m

London Gatwick

Fri 5/4

Nonstop1h 15m

£70

Rennes St JacquesLondon Gatwick

RNS - LGW

RNSLGW

Rennes St Jacques

Mon 15/4

Nonstop1h 10m

London Gatwick

Thu 18/4

1 stop7h 05m

£113

Rennes St JacquesLondon Heathrow

RNS - LHR

RNSLHR

Rennes St Jacques

Fri 7/6

1 stop9h 00m

London Heathrow

Sun 9/6

1 stop8h 10m

£139

Rennes St JacquesLondon Heathrow

RNS - LHR

RNSLHR

Rennes St Jacques

Tue 12/3

1 stop6h 00m

London Heathrow

Tue 19/3

1 stop4h 05m

£159

Rennes St JacquesLondon Heathrow

RNS - LHR

RNSLHR

Rennes St Jacques

Tue 26/3

1 stop4h 15m

London Heathrow

Mon 8/4

2 stops11h 35m

£177

Flights are sorted by cheapest first

Deals found on 25/2

When is the best time to book a flight from Rennes to London?

Use this chart to determine the optimal time to book a return flight from Rennes to London. Price data was last updated on 28 January 2024.
The price you pay for your flight from Rennes to London may vary depending on when you book. For the best chance of a lower fare, look to book 69 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Rennes to London?

Use this chart to determine the cheapest time to fly return from Rennes to London. Price data was last updated on 18 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Rennes to London flight should consider departing on Monday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to London by month

Plan your trip from Rennes to London by taking into account the cheapest months to travel. The average price of a one-way flight from Rennes to London is currently £41 while a return flight costs £103. Price data was last updated on 18 February 2024.

Currently, January is the cheapest month in which you can book a flight from Rennes to London (average of £111). Flying from Rennes to London in July is currently the most expensive (average of £177). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£88

February

£99

March

£93

April

£110

May

£112

June

£131

July

£140

August

£110

September

£109

October

£125

November

£90

December

£93

Temperature and rainfall in London by month

Plan your trip to London by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 27 February 2024.
Read through reviews of airlines operating flights from Rennes to London, such as Lufthansa, KLM and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
7.8
Good
1,764 reviews

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.3

Food

7.3

Overall

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
1,764 reviews
7.8
Good
1,764 reviews

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.3

Food

7.3

Overall

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.6
Good
1,969 reviews
7.8
Good
1,764 reviews

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.3

Food

7.3

Overall

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.1
Good
8,092 reviews
7.8
Good
1,764 reviews

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment

7.3

Food

7.3

Overall

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.0
Good
3,126 reviews
7.8
Good
1,764 reviews

Comfort

7.6

Crew

8.4

Boarding

7.8

Entertainment