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Cheap flights from Montreal to Rennes from C$ 559

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Rennes departing on 11/8. 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

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Find the cheapest flights from Montreal to Rennes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:00 p.m. - 3:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
12h 45m1 stop Marseille
Multiple Airlines Logo
5:40 p.m. - 2:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
26h 35m1 stop Marseille
C$ 909Multiple Airlines
Mon, 7 Sep - Wed, 23 Sep
Multiple Airlines Logo
9:00 p.m. - 3:45 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
12h 45m1 stop Marseille
Multiple Airlines Logo
5:40 p.m. - 2:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
26h 35m1 stop Marseille
C$ 923Multiple Airlines
Mon, 7 Sep - Wed, 23 Sep
Air France Logo
5:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
11h 20m1 stop Paris Charles de Gaulle
Air France Logo
11:05 a.m. - 3:05 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
10h 00m1 stop Paris Charles de Gaulle
C$ 926Air France
Mon, 7 Sep - Wed, 23 Sep
Multiple Airlines Logo
9:00 p.m. - 4:55 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
13h 55m1 stop Marseille
Multiple Airlines Logo
5:25 p.m. - 2:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
26h 50m1 stop Marseille
C$ 932Multiple Airlines
Tue, 1 Sep - Wed, 9 Sep
Delta Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Delta Logo
2:25 p.m. - 4:55 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
32h 30m1 stop Amsterdam Schiphol
C$ 935Delta
Mon, 14 Sep - Wed, 23 Sep
Delta Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Delta Logo
2:25 p.m. - 4:55 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
32h 30m1 stop Amsterdam Schiphol
C$ 935Delta
Tue, 15 Sep - Wed, 23 Sep
Delta Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Delta Logo
2:25 p.m. - 4:55 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
32h 30m1 stop Amsterdam Schiphol
C$ 935Delta
Wed, 16 Sep - Wed, 23 Sep
Delta Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Delta Logo
11:05 a.m. - 3:05 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
10h 00m1 stop Paris Charles de Gaulle
C$ 944Delta
Mon, 14 Sep - Tue, 22 Sep
Delta Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Delta Logo
11:05 a.m. - 3:05 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
10h 00m1 stop Paris Charles de Gaulle
C$ 944Delta
Tue, 15 Sep - Tue, 22 Sep
Air France Logo
7:00 p.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
9h 20m1 stop Paris Charles de Gaulle
Air France Logo
11:05 a.m. - 3:05 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
10h 00m1 stop Paris Charles de Gaulle
C$ 1,090Air France
Mon, 21 Sep - Wed, 30 Sep

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Delta flights from Montreal to Rennes

Our best Delta deals on Montreal to Rennes flight tickets
Delta
14 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
9h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
23 Sep
RNS2:25 p.m.Rennes St Jacques
32h 30m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 935
Delta
14 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
9h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
22 Sep
RNS11:05 a.m.Rennes St Jacques
10h 00m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 944
Delta
14 Sep
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
9h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
20 Sep
RNS2:25 p.m.Rennes St Jacques
39h 02m
2 stops
YUL11:27 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 974

KLM flights from Montreal to Rennes

Our best KLM deals on Montreal to Rennes flight tickets
KLM
21 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
30 Sep
RNS11:05 a.m.Rennes St Jacques
10h 00m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,062
KLM
21 Sep
YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
30 Sep
RNS11:05 a.m.Rennes St Jacques
10h 00m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,090
KLM
21 Sep
YUL5:45 p.m.Montreal Pierre Elliott Trudeau Intl
14h 10m
2 stops
RNS1:55 p.m.Rennes St Jacques
30 Sep
RNS11:05 a.m.Rennes St Jacques
10h 00m
1 stop
YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,122

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 96,600 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Montreal to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:00 p.m.-3:45 p.m.

1 stop12h 45m

Rennes St Jacques

Wed 23/9

5:40 p.m.-2:15 p.m.

1 stop26h 35m

C$ 909

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

9:00 p.m.-3:45 p.m.

1 stop12h 45m

Rennes St Jacques

Wed 23/9

5:40 p.m.-2:15 p.m.

1 stop26h 35m

C$ 923

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 7/9

5:00 p.m.-10:20 a.m.

1 stop11h 20m

Rennes St Jacques

Wed 23/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 926

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

9:00 p.m.-4:55 p.m.

1 stop13h 55m

Rennes St Jacques

Wed 9/9

5:25 p.m.-2:15 p.m.

1 stop26h 50m

C$ 932

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Wed 23/9

2:25 p.m.-4:55 p.m.

1 stop32h 30m

C$ 935

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Wed 23/9

2:25 p.m.-4:55 p.m.

1 stop32h 30m

C$ 935

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Wed 23/9

2:25 p.m.-4:55 p.m.

1 stop32h 30m

C$ 935
Quickest round-trip

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Tue 22/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 944

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Tue 22/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 944

MontrealRennes

YUL Montreal Pierre Elliott Trudeau Intl - RNS Rennes St Jacques

YULRNS

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 p.m.-10:20 a.m.

1 stop9h 20m

Rennes St Jacques

Wed 30/9

11:05 a.m.-3:05 p.m.

1 stop10h 00m

C$ 1,090

Flights are sorted by cheapest round-trip 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 Montreal 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 month to fly to Rennes?

The month of July is, on average, the cheapest month to fly to Rennes from Montreal, with most prices found around C$ 0. If you’re not able to fly to Rennes in July, then April is your next best option. Flight prices from Montreal to Rennes during April average around C$ 884.

When to book flights from Montreal to Rennes

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

Cheap Montreal to Rennes (YMQ to RNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Rennes

Fastest flight time

11h 20m

Direct flights

None
The fastest flight from Montreal to Rennes takes 11h 20m
There are no direct flights from Montreal to Rennes. There are no popular flight routes from Montreal to Rennes.
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Frequently asked questions about flying from Montreal to Rennes

  • How far is Montreal to Rennes St Jacques by plane?

    Rennes St Jacques is 5270.7 km away from Montreal. By plane, this route typically takes 11h 20m.

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

    Prices for flights from Montreal to Rennes St Jacques Airport refresh daily.

  • How many operators does momondo search for flights from Montreal to Rennes St Jacques Airport?

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Rennes St Jacques Airport.

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

    The required travel and health documents for your Rennes St Jacques Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rennes St Jacques Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Montreal to Rennes

Compare and see reviews for airlines that fly from Montreal to Rennes with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 863Free CancellationRating
7.5
1,637 reviews
Search Air France flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Rennes. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Rennes from Montreal with this policy.

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

momondo helps you find the best flight between Montreal 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 Montreal to Rennes right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montreal 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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