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Cheap flights from Calgary to Rennes from C$ 1,862

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — RNS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Rennes

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Rennes
Explore the most affordable flight options available from Calgary to Rennes. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Mon 11/56:45 a.m.
YYC
-
RNS
2 stops43h 35m
Delta
Fri 15/52:25 p.m.
RNS
-
YYC
1 stop31h 00m
Delta
Deal found 23/4C$ 1,862
Sun 24/53:05 p.m.
YYC
-
RNS
1 stop14h 55m
Delta
Thu 28/52:20 p.m.
RNS
-
YYC
1 stop31h 05m
Delta
Deal found 24/4C$ 1,887

Find 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 28 April 2026.

Round-trip from

C$ 1,862
Delta
  • Delta
  • 11/5-15/5
  • 3 total stops
  • 74h 35m total
  • Calgary to Rennes
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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 28 April 2026.
Use the filters below to find and compare flights from Calgary to Rennes that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

CalgaryRennes

YYC - RNS

YYCRNS

Calgary

Sun 24/5

3:05 p.m.-2:00 p.m.

1 stop14h 55m

Rennes St Jacques

Thu 28/5

2:20 p.m.-1:25 p.m.

1 stop31h 05m

C$ 1,889

CalgaryRennes

YYC - RNS

YYCRNS

Calgary

Mon 11/5

6:45 a.m.-10:20 a.m.

2 stops43h 35m

Rennes St Jacques

Fri 15/5

2:25 p.m.-8:30 p.m.

2 stops38h 05m

C$ 1,895

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Sorted by cheapest first

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 14h 55m. Delta provides one of the quickest options available for as low as C$ 1,889. 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 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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