AirHint found the following cheapest return flights from San Diego (SAN) to Vancouver (YVR) in March 2026 (see full year).

Return flights

03 Mar - 10 Mar	United
19 Mar - 24 Mar	Delta
07 Mar - 10 Mar	Delta
10 Mar - 17 Mar	Frontier Airlines
04 Mar - 07 Mar	Delta
15 Mar - 24 Mar	United
10 Mar - 18 Mar	Frontier Airlines
09 Mar - 17 Mar	Frontier Airlines
10 Mar - 19 Mar	Delta
10 Mar - 15 Mar	Frontier Airlines
31 Mar - 09 Apr	United
25 Mar - 01 Apr	United
31 Mar - 09 Apr	Air Canada	direct
30 Mar - 10 Apr	United
27 Mar - 10 Apr	United
30 Mar - 10 Apr	Air Canada	direct
29 Mar - 10 Apr	United
25 Mar - 01 Apr	Air Canada	direct
27 Mar - 04 Apr	United
27 Mar - 10 Apr	Air Canada	direct

Also check the deals for one-way flights from San Diego to Vancouver in March.

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 San Diego to Vancouver in March from 203€

Return flights