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Cheap flights from Calgary to Rennes from C$ 1,937

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 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — RNS
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Rennes

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Rennes (RNS). 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 29 October 2025.

Round-trip from

C$ 1,937
Delta
  • Delta
  • 16/3-20/3
  • 2 total stops
  • 45h 30m total
  • Calgary to Rennes
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Enter your travel dates to find the best prices.

Best flights from Calgary to Rennes
Discover carefully curated flight deals from Calgary to Rennes that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 29 October 2025.

Mon 16/34:40 p.m.YYC - RNS
1 stop17h 25mDelta
Fri 20/35:35 p.m.RNS - YYC
1 stop28h 05mDelta
Deal found 28/10C$ 1,937
Mon 16/34:40 p.m.YYC - RNS
1 stop17h 25mAir France
Fri 20/35:35 p.m.RNS - YYC
1 stop28h 05mAir France
Deal found 26/10C$ 2,005
Mon 16/34:40 p.m.YYC - RNS
1 stop17h 25mKLM
Fri 20/35:35 p.m.RNS - YYC
1 stop28h 05mKLM
Deal found 27/10C$ 2,005

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary 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, Cheapflights users made 629,999 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Calgary to Rennes that are best for you.

Fly from

Calgary

Fly to

Rennes

Route

Depart

Return

Price

CalgaryRennes

YYC - RNS

YYCRNS

Calgary

Mon 16/3

4:40 p.m.-5:05 p.m.

1 stop17h 25m

Rennes St Jacques

Fri 20/3

5:35 p.m.-2:40 p.m.

1 stop28h 05m

C$ 1,937

CalgaryRennes

YYC - RNS

YYCRNS

Calgary

Mon 16/3

4:40 p.m.-5:05 p.m.

1 stop17h 25m

Rennes St Jacques

Fri 20/3

5:35 p.m.-2:40 p.m.

1 stop28h 05m

C$ 2,005

CalgaryRennes

YYC - RNS

YYCRNS

Calgary

Mon 16/3

4:40 p.m.-5:05 p.m.

1 stop17h 25m

Rennes St Jacques

Fri 20/3

5:35 p.m.-2:40 p.m.

1 stop28h 05m

C$ 2,005

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Best time to book a flight from Calgary to Rennes

Have a flexible travel schedule? Discover the best time to fly to Rennes from Calgary 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.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Rennes. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Calgary to Rennes?

    A quick flight from Calgary to Rennes can take about 17h 25m. Delta provides one of the quickest options available for as low as C$ 1,937. Calgary and Rennes are separated by a distance of 7240 km.

  • Can I find deals for flights from Calgary to Rennes that include hotel bookings?

    Yes. In addition to deals on Calgary to Rennes flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Rennes?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Rennes.

  • Can I find deals for business class flights from Calgary to Rennes?

    Yes. Cheapflights offers flight deals from Calgary to Rennes by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Calgary to Rennes with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Calgary to Rennes flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Calgary to Rennes become cheaper?

Yes, Cheapflights offers price alerts on Calgary to Rennes flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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