Cheapest one-way flights from San Antonio to Denver in January from $39

Best time to book flights for San Antonio (SAT) to Denver (DEN) flights at AirHint

AirHint found the following cheapest one-way flights from San Antonio (SAT) to Denver (DEN) in January 2025 (see full year).

One-Way flights

23 Jan Frontier Airlines direct
16 Jan Frontier Airlines direct
20 Jan Frontier Airlines
13 Jan Frontier Airlines direct
19 Jan Frontier Airlines direct
20 Jan Frontier Airlines direct
11 Jan Frontier Airlines
28 Jan American Airlines
28 Jan Southwest Airlines direct
06 Jan Frontier Airlines

Also check the deals for return flights from San Antonio to Denver in January.

Skyscanner

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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