Cheapest one-way flights from Denver to San Francisco in February from $24

AirHint found the following cheapest one-way flights from Denver (DEN) to San Francisco (SFO) in February 2026 (see full year).

One-Way flights

04 Feb Frontier Airlines direct
03 Feb Frontier Airlines direct
07 Feb Frontier Airlines direct
26 Feb Frontier Airlines direct
27 Feb Frontier Airlines direct
02 Feb Frontier Airlines direct
09 Feb Frontier Airlines direct
22 Feb Frontier Airlines direct
23 Feb Frontier Airlines direct
08 Feb Frontier Airlines direct

Also check the deals for return flights from Denver to San Francisco in February.

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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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