AirHint found the following cheapest return flights from Calgary (YYC) to Bangalore (BLR) in December 2025 (see full year).

Return flights

25 Dec - 22 Jan	WestJet
14 Dec - 15 Jan	WestJet
05 Dec - 25 Dec	WestJet
26 Dec - 09 Jan	WestJet
04 Dec - 07 Jan	WestJet
24 Dec - 07 Jan	WestJet
04 Dec - 05 Jan	WestJet
01 Dec - 01 Jan	WestJet
17 Dec - 09 Jan	WestJet
24 Dec - 31 Dec	WestJet
24 Dec - 06 Jan	WestJet
25 Dec - 30 Dec	WestJet
07 Dec - 05 Jan	WestJet
09 Dec - 31 Dec	KLM
13 Dec - 31 Dec	KLM
16 Dec - 31 Dec	KLM
15 Dec - 31 Dec	KLM

Also check the deals for one-way flights from Calgary to Bangalore in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Calgary to Bangalore in December from $1384

Return flights