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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes from C$ 603

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 Pierre Elliott Trudeau Intl Airport to Rennes departing on 16/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 p.m. - 10:20 a.m.
YUL
-
RNS
11h 20m
1 stop
Delta Logo
2:25 p.m. - 4:55 p.m.
RNS
-
YUL
32h 30m
1 stop
C$ 842Delta
Sat, 21 Mar - Sun, 5 Apr
Delta Logo
8:10 p.m. - 5:05 p.m.
YUL
-
RNS
15h 55m
1 stop
Delta Logo
2:25 p.m. - 4:55 p.m.
RNS
-
YUL
32h 30m
1 stop
C$ 968Delta
Fri, 27 Mar - Tue, 31 Mar
KLM Logo
8:05 p.m. - 4:40 p.m.
YUL
-
RNS
15h 35m
2 stops
KLM Logo
2:25 p.m. - 4:55 p.m.
RNS
-
YUL
32h 30m
1 stop
C$ 985KLM
Sat, 21 Mar - Sun, 5 Apr
Delta Logo
8:10 p.m. - 5:05 p.m.
YUL
-
RNS
15h 55m
1 stop
Delta Logo
2:25 p.m. - 11:59 a.m.
RNS
-
YUL
51h 34m
2 stops
C$ 1,005Delta
Fri, 27 Mar - Tue, 31 Mar
Delta Logo
8:10 p.m. - 5:05 p.m.
YUL
-
RNS
15h 55m
1 stop
Delta Logo
2:25 p.m. - 11:59 a.m.
RNS
-
YUL
51h 34m
2 stops
C$ 1,006Delta
Fri, 27 Mar - Tue, 31 Mar
KLM Logo
6:00 p.m. - 4:40 p.m.
YUL
-
RNS
17h 40m
2 stops
KLM Logo
2:25 p.m. - 12:00 p.m.
RNS
-
YUL
27h 35m
2 stops
C$ 1,039KLM
Sat, 21 Mar - Sun, 5 Apr
KLM Logo
7:00 p.m. - 12:55 p.m.
YUL
-
RNS
11h 55m
1 stop
KLM Logo
5:05 p.m. - 12:00 p.m.
RNS
-
YUL
24h 55m
2 stops
C$ 1,120KLM
Fri, 1 May - Sat, 30 May
KLM Logo
7:00 p.m. - 4:35 p.m.
YUL
-
RNS
15h 35m
2 stops
KLM Logo
5:05 p.m. - 12:00 p.m.
RNS
-
YUL
24h 55m
2 stops
C$ 1,173KLM
Fri, 1 May - Sat, 30 May
Multiple Airlines Logo
6:05 p.m. - 3:25 p.m.
YUL
-
RNS
15h 20m
2 stops
Multiple Airlines Logo
4:15 p.m. - 8:30 p.m.
RNS
-
YUL
34h 15m
2 stops
C$ 1,250Multiple Airlines
Sun, 21 Jun - Sun, 5 Jul
Multiple Airlines Logo
5:00 p.m. - 10:20 a.m.
YUL
-
RNS
11h 20m
1 stop
Multiple Airlines Logo
11:05 a.m. - 11:13 p.m.
RNS
-
YUL
18h 08m
2 stops
C$ 1,255Multiple Airlines
Fri, 1 May - Sat, 30 May

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Rennes flight tickets
Delta
21 Mar
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 20m
1 stop
RNS10:20 a.m.Rennes St Jacques
5 Apr
RNS2:25 p.m.Rennes St Jacques
32h 30m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 842
Delta
27 Mar
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
15h 55m
1 stop
RNS5:05 p.m.Rennes St Jacques
31 Mar
RNS2:25 p.m.Rennes St Jacques
32h 30m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 968
Delta
27 Mar
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
15h 55m
1 stop
RNS5:05 p.m.Rennes St Jacques
31 Mar
RNS2:25 p.m.Rennes St Jacques
51h 34m
2 stops
YUL11:59 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,005

KLM flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

Our best KLM deals on Montreal Pierre Elliott Trudeau Intl Airport to Rennes flight tickets
KLM
21 Mar
YUL8:05 p.m.Montreal Pierre Elliott Trudeau Intl
15h 35m
2 stops
RNS4:40 p.m.Rennes St Jacques
5 Apr
RNS2:25 p.m.Rennes St Jacques
32h 30m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 984
KLM
21 Mar
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
17h 40m
2 stops
RNS4:40 p.m.Rennes St Jacques
5 Apr
RNS2:25 p.m.Rennes St Jacques
27h 35m
2 stops
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,039
KLM
1 May
YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl
11h 55m
1 stop
RNS12:55 p.m.Rennes St Jacques
30 May
RNS5:05 p.m.Rennes St Jacques
24h 55m
2 stops
YUL12:00 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,120

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl 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 96,600 searches. Data last updated 7 February 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

6:00 p.m.-10:20 a.m.

1 stop11h 20m

Rennes St Jacques

Sun 5/4

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

1 stop32h 30m

C$ 842

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

8:10 p.m.-5:05 p.m.

1 stop15h 55m

Rennes St Jacques

Tue 31/3

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

1 stop32h 30m

C$ 968

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

8:05 p.m.-4:40 p.m.

2 stops15h 35m

Rennes St Jacques

Sun 5/4

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

1 stop32h 30m

C$ 984

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

8:10 p.m.-5:05 p.m.

1 stop15h 55m

Rennes St Jacques

Tue 31/3

2:25 p.m.-11:59 a.m.

2 stops51h 34m

C$ 1,005

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

8:10 p.m.-5:05 p.m.

1 stop15h 55m

Rennes St Jacques

Tue 31/3

2:25 p.m.-11:59 a.m.

2 stops51h 34m

C$ 1,006

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sat 21/3

6:00 p.m.-4:40 p.m.

2 stops17h 40m

Rennes St Jacques

Sun 5/4

2:25 p.m.-12:00 p.m.

2 stops27h 35m

C$ 1,039

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

7:00 p.m.-12:55 p.m.

1 stop11h 55m

Rennes St Jacques

Sat 30/5

5:05 p.m.-12:00 p.m.

2 stops24h 55m

C$ 1,120

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

7:00 p.m.-4:35 p.m.

2 stops15h 35m

Rennes St Jacques

Sat 30/5

5:05 p.m.-12:00 p.m.

2 stops24h 55m

C$ 1,173

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Sun 21/6

6:05 p.m.-3:25 p.m.

2 stops15h 20m

Rennes St Jacques

Sun 5/7

4:15 p.m.-8:30 p.m.

2 stops34h 15m

C$ 1,250

MontrealRennes

YUL - RNS

YULRNS

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

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

1 stop11h 20m

Rennes St Jacques

Sat 30/5

11:05 a.m.-11:13 p.m.

2 stops18h 08m

C$ 1,255

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 Pierre Elliott Trudeau Intl 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 month to fly to Rennes?

The month of April is, on average, the cheapest month to fly to Rennes from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 918. If you’re not able to fly to Rennes in April, then March is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Rennes during March average around C$ 1,020.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Rennes (YUL to RNS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

Fastest flight time

9h 20m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Rennes takes 9h 20m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Rennes.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Rennes St Jacques by plane?

    A flight from Montreal Pierre Elliott Trudeau Intl to Rennes St Jacques will travel around 5285.3 km. Flights usually cover this in 9h 20m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes St Jacques Airport refresh daily.

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

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl 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 required for your trip to Rennes St Jacques Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Rennes St Jacques Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 937Free CancellationRating
7.4
1,531 reviews
Search Air France flights
KLMPriceFrom C$ 995Free CancellationRating
7.7
1,450 reviews
Search KLM flights

Why use momondo?

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

It is quick and easy to find Montreal 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 Montreal to Rennes with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Rennes flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Rennes from Montreal.

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

Yes. momondo can track prices for Montreal to Rennes flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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