Canada
CAD

YUL - RNS

C$ 536 Find Cheap Flights from Montreal to Rennes – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
C$ 907
Typical prices: C$ 1,087-C$ 2,046
Air France
Thu 18/10Sat 3/11
YUL - RNS • 1 stop
Cheapest one-way flights
C$ 536
Typical prices: C$ 717-C$ 1,873
Multiple Airlines
Mon 29/1
YUL - RNS • 2 stops
When to travel
April
Cheapest • 33% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
London Gatwick (LGW)
Cheapest • Avg C$ 1,253 (round-trip)
Paris Charles de Gaulle (CDG)
Shortest trip • 10h 43m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Rennes!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Montreal to Rennes (YUL-RNS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Rennes

Sun, 18 Oct - Tue, 3 Nov
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. - 3:20 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
10h 15m1 stop Paris Charles de Gaulle
C$ 907Air France
Sun, 18 Oct - Tue, 3 Nov
Delta 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
Delta Logo
4:45 p.m. - 5:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
30h 30m1 stop Amsterdam Schiphol
C$ 969Delta
Wed, 27 Jan - Mon, 8 Feb
Delta 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
Delta Logo
11:05 a.m. - 12:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
31h 10m1 stop Paris Charles de Gaulle
C$ 1,002Delta
Sun, 18 Oct - Tue, 3 Nov
KLM 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
KLM Logo
11:05 a.m. - 5:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
36h 10m2 stops Paris Charles de Gaulle Amsterdam Schiphol
C$ 1,007KLM
Sun, 18 Oct - Tue, 3 Nov
Delta 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
Delta Logo
11:05 a.m. - 5:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
36h 10m2 stops Paris Charles de Gaulle Amsterdam Schiphol
C$ 1,007Delta
Sun, 22 Nov - Thu, 26 Nov
Delta Logo
6:00 a.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
46h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
4:20 p.m. - 5:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
30h 55m1 stop Amsterdam Schiphol
C$ 1,009Delta
Sun, 22 Nov - Thu, 26 Nov
Delta Logo
6:00 a.m. - 10:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-RNS Rennes St Jacques
46h 20m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle
Delta Logo
4:20 p.m. - 5:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
30h 55m1 stop Amsterdam Schiphol
C$ 1,012Delta
Wed, 27 Jan - Mon, 8 Feb
Delta 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
Delta Logo
1:55 p.m. - 12:15 p.m.RNS  Rennes St Jacques-YUL Montreal Pierre Elliott Trudeau Intl
52h 20m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
C$ 1,013Delta
Booking Insights

Price, demand, and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to Rennes flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes with more confidence.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes start at C$ 907. Prices are below average for this route right now, with typical round-trip fares ranging from C$ 1,087 to C$ 2,046. The lowest price found in the past 5 days was C$ 907 on Air France.

What's the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

Saturday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes and is 22% cheaper than the average day. Friday is the most expensive day with flight prices 79% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

•April is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes at C$ 931 round-trip.
•December (C$ 2,098) and July (C$ 1,680) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 125% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Montreal Pierre Elliott Trudeau Intl Airport to Rennes flights

Low season

October

Cheapest flight

C$ 536
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes

When to book flights from Montreal to Rennes

Are your dates flexible? Find out the best times to travel from Montreal to Rennes based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Montreal Pierre Elliott Trudeau Intl Airport to Rennes flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

    Only Economy Class is available on flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes.

  • How long does a flight from Montreal Pierre Elliott Trudeau Intl Airport to Rennes take?

    There are currently no direct flights available from Montreal Pierre Elliott Trudeau Intl Airport to Rennes. Flights with 1 layover take between 10h 43m and 22h 51m in total, depending on the connection.

  • Do I need a passport to fly from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Montreal Pierre Elliott Trudeau Intl Airport to Rennes flight?

    Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes range from C$ 1,087 to C$ 2,046, with an average of C$ 1,389 over the past 12 months. Anything below C$ 1,087 counts as a good deal.

  • Have flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Rennes changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 907 to C$ 3,239. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Rennes looking right now?

    One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to Rennes are currently higher than usual. Average one-way flight prices are about C$ 1,042, which is 7% above the typical average for this route.

  • What car rental options are available at Rennes St Jacques Airport (RNS)?

    Rennes St Jacques Airport (RNS) hosts 5 major car rental companies, with daily rates starting from around C$ 30 for economy cars. Top options include:
    • Rentscape
    • Enterprise Rent-A-Car
    • Alamo
    • Avis
    • Europcar

  • Which airports can I use when flying from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

    Flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at Rennes St Jacques (RNS).

  • Which airports do connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes pass through?

    Connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes most commonly pass through:

    • Paris Charles de Gaulle (CDG) – 98% of one-stop connections
    • London Gatwick (LGW) – 2% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

    On the Montreal Pierre Elliott Trudeau Intl Airport to Rennes route, being flexible with your departure day can save you up to 57%. Saturday is the cheapest day at C$ 1,087 round-trip on average, while Friday is the most expensive at C$ 2,494 – a C$ 1,407 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different layover airport when travelling from Montreal Pierre Elliott Trudeau Intl Airport to Rennes?

    Flying via Paris Charles de Gaulle (CDG) gives the shortest average 1-stop total travel time at 10h 43m, compared with 22h 51m via London Gatwick (LGW).

  • What is the time difference between Montreal Pierre Elliott Trudeau Intl Airport and Rennes?

    Rennes is 6 hours ahead of Montreal Pierre Elliott Trudeau Intl Airport (Central European Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in Rennes?

    Espace des Sciences is one of the most viewed places in Rennes on KAYAK.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to Rennes flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average C$ 1,087 – about C$ 1,407 less than Friday (56% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Montreal Pierre Elliott Trudeau Intl Airport to Rennes trip for April. Fares historically average C$ 931 round-trip in that month – typically C$ 1,168 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Montreal to Rennes

Complete your trip to Rennes with a hotel stay or car rental

Car rentals in Rennes
Hotels in Rennes