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Rennes

$77+ Cheap flights from Rennes

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
RNS — JFK
Apr 6 — Apr 131
Mon 4/6
Mon 4/13
1 adult, Economy
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What to know about flights from Rennes

Discover essential information about flights departing from Rennes, including flight schedules, destinations, airlines operating at the Rennes airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated March 7, 2026.

Cheapest airline

KLM

Good one-way deal

$217 or less
On average, KLM currently has the cheapest one-way flight from Rennes St Jacques (avg. price of $1,124).
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Price to beat on a one-way flight from Rennes St Jacques.
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Find flights from Rennes

Cheapest flights from Rennes
Explore the most affordable flight options available from Rennes. Find the lowest fares based on data from user searches, with prices last updated on March 7, 2026.

This KLM deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/195:35 pm
RNS
-
LHR
1 stop4h 15m
KLM
Tue 3/318:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/4$245
This Air France deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:25 pm
RNS
-
LHR
1 stop6h 00m
Multiple Airlines
Mon 6/17:45 pm
LHR
-
RNS
1 stop13h 35m
Multiple Airlines
Deal found 3/6$246
This KLM deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:35 pm
RNS
-
LHR
1 stop4h 15m
KLM
Sun 4/58:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/4$251
This KLM deal was found by Cheapflights users on 3/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/12:25 pm
RNS
-
LHR
1 stop6h 00m
KLM
Sun 4/58:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/7$256
This KLM deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/32:25 pm
RNS
-
LHR
1 stop7h 30m
KLM
Sun 4/58:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/4$257
This KLM deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:25 pm
RNS
-
LHR
1 stop7h 30m
KLM
Sun 4/58:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/3$258
This KLM deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:35 pm
RNS
-
LHR
1 stop4h 15m
KLM
Fri 4/38:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/2$259
This KLM deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:05 am
RNS
-
LHR
2 stops6h 00m
KLM
Tue 3/318:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/6$260
This KLM deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2611:05 am
RNS
-
LHR
2 stops6h 55m
KLM
Mon 3/308:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/6$261
This KLM deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:35 pm
RNS
-
LHR
1 stop4h 15m
KLM
Tue 3/318:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/6$262
This KLM deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/285:35 pm
RNS
-
LHR
1 stop4h 15m
KLM
Mon 3/308:55 pm
LHR
-
RNS
2 stops12h 25m
KLM
Deal found 3/6$263
This Connections by easyJet deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:00 pm
RNS
-
AMS
1 stop4h 55m
easyJet
Wed 4/297:00 am
AMS
-
RNS
1 stop7h 50m
easyJet
Deal found 3/4$274

Find flights from Rennes within your budget

 
Find flights departing from Rennes that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on March 7, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RennesLondon

RNS - LHR

RNSLHR

Rennes St Jacques

Wed 4/1

2:25 pm-7:25 pm

1 stop6h 00m

London Heathrow

Sun 4/5

8:55 pm-10:20 am

2 stops12h 25m

$256

RennesLondon

RNS - LHR

RNSLHR

Rennes St Jacques

Thu 3/26

11:05 am-4:05 pm

2 stops6h 00m

London Heathrow

Tue 3/31

8:55 pm-10:20 am

2 stops12h 25m

$260

RennesLondon

RNS - LHR

RNSLHR

Rennes St Jacques

Thu 3/19

11:05 am-5:00 pm

2 stops6h 55m

London Heathrow

Tue 3/31

8:55 pm-10:20 am

2 stops12h 25m

$271

RennesLondon

RNS - LHR

RNSLHR

Rennes St Jacques

Sat 3/28

11:20 am-8:50 pm

2 stops10h 30m

London Heathrow

Mon 3/30

8:55 pm-10:20 am

2 stops12h 25m

$274

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Sat 3/21

5:35 pm-7:20 pm

Nonstop1h 45m

Amsterdam Schiphol

Mon 3/23

6:55 am-10:20 am

1 stop3h 25m

$296

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Sat 3/21

5:35 pm-7:20 pm

Nonstop1h 45m

Amsterdam Schiphol

Sun 3/22

6:55 am-10:20 am

1 stop3h 25m

$296
Quickest round-trip

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Mon 3/23

5:10 pm-6:50 pm

Nonstop1h 40m

Amsterdam Schiphol

Mon 3/30

12:25 pm-1:55 pm

Nonstop1h 30m

$297

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Sat 3/21

11:20 am-9:55 pm

1 stop10h 35m

Amsterdam Schiphol

Tue 3/24

3:30 pm-5:05 pm

Nonstop1h 35m

$298

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Fri 4/17

5:10 pm-10:20 pm

1 stop5h 10m

Amsterdam Schiphol

Mon 4/20

7:00 am-3:25 pm

1 stop8h 25m

$308

RennesAmsterdam

RNS - AMS

RNSAMS

Rennes St Jacques

Mon 6/15

11:55 am-4:55 pm

1 stop5h 00m

Amsterdam Schiphol

Thu 6/18

6:30 pm-3:55 pm

1 stop21h 25m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Rennes

Have a flexible travel schedule? Discover the best time to fly from Rennes with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Rennes

Get recent, data-driven insights about flights from Rennes including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Rennes?

Currently, January is the cheapest month in which you can book a flight from Rennes (average of $474). Flying from Rennes in August will prove the most costly (average of $635). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Rennes?

Some of the most frequent flights departing from Rennes everyday are: Paris (72 flights per day), Amsterdam (14 flights per day), and Toulouse (10 flights per day).

Paris
Paris
From $1,042
Nice Côte d'Azur
Nice Côte d'Azur
From $66

What is the cheapest place to fly to from Rennes?

The cheapest city to fly to from Rennes is Nice Côte d'Azur, with prices starting at $66. Explore other affordable destinations below.

Nice Côte d'Azur
Nice Côte d'Azur
From $66
Paris
Paris
From $1,042

Browse thousands of different options on Cheapflights for your next trip

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Airports servicing Rennes

Fly out of one of these airports located in Rennes.
Flights from Brest
Flights from Dinard
Flights from Lorient
Flights from Quimper
Flights from Nantes

Related info for your journey

Access useful and relevant information related to your journey from Rennes. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated March 7, 2026.

  • What are the most popular destinations to fly to from Rennes?

    This month, the top selected destinations from Rennes are London, Nice, Marseille. Throughout the year, Nice, London, Marseille are some of the top choices made by users flying from Rennes.

  • What is the cheapest flight from Rennes to anywhere?

    Users have flown out of Rennes for as low as $168 to Amsterdam (prices may vary depending on the airline and departure time). On average, users have booked flights for $243 to fly from Rennes.

  • What are the cheapest airlines flying from Rennes to anywhere?

    Over the past few days, we've found that easyJet, Volotea, and KLM have the cheapest prices from Rennes. easyJet flights from Rennes to London ($94), Volotea flights from Rennes to Marseille ($113), and KLM flights from Rennes to Sacramento Intl ($972).

  • What is the cheapest premium economy flight from Rennes?

    Options for some of the cheapest premium economy flights from Rennes we have found on Cheapflights are as follows:
    Fly from Rennes St Jacques to Paris Charles de Gaulle Airport starting at $1,512

  • What is the cheapest month to fly from Rennes?

    January is currently the cheapest month to fly from Rennes. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

See more FAQs

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