Direct flights from Denver to San Antonio (DEN → SAT)

Distance 1,280 km (795 mi)
Est. duration 1h 30m
DEN
Denver
Denver International, USA
SAT
San Antonio
San Antonio International, USA
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Live fares · DEN → SAT

Available flights

Frontier AirlinesNon-stop
from$177
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Frequently asked questions

How far is the flight from Denver to San Antonio? The flight distance from DEN to SAT is approximately 1,280 km (795 miles).
How long is the flight from DEN to SAT? The estimated flight time from Denver to San Antonio is approximately 1h 30m.
What airlines fly from DEN to SAT? Airlines operating direct flights from Denver to San Antonio include: F9, UA, WN.

Cheapest fares Denver → San Antonio

Denver DEN
San Antonio SAT
May — June — July — August — September — October —

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Denver → San Antonio.

Cheap flights from Denver to San Antonio Cheapest month to fly to San Antonio Flights from USA Flights to USA Visa-free with USA passport All airports in USA F9 routes & destinations All routes by this carrier UA routes & destinations All routes by this carrier WN routes & destinations All routes by this carrier

Try a nearby airport to Denver

Flights to San Antonio (SAT) from other airports within 350 km of Denver. Often unlocks cheaper fares or better times.

COS → SAT 116 km from DEN Colorado Springs → San Antonio USA · 17 destinations EGE → SAT 193 km from DEN Vail → San Antonio USA · 16 destinations ASE → SAT 201 km from DEN Aspen → San Antonio USA · 13 destinations HDN → SAT 228 km from DEN Hayden → San Antonio USA · 13 destinations MTJ → SAT 315 km from DEN Montrose → San Antonio USA · 9 destinations

Or try a nearby airport to San Antonio

Flights from Denver (DEN) to other airports within 350 km of San Antonio.

DEN → AUS 108 km from SAT Denver → Austin USA · 98 destinations DEN → IAH 307 km from SAT Denver → Houston USA · 193 destinations DEN → HOU 309 km from SAT Denver → Houston USA · 71 destinations

Other flights from Denver (DEN)

Abilene (ABI) Alamosa (ALS) Albany (ALB) Albuquerque (ABQ) Allentown (ABE) Alliance (AIA) Amarillo (AMA) Anchorage (ANC) All 235 destinations →

Other flights from San Antonio (SAT)

Albuquerque (ABQ) Atlanta (ATL) Baltimore (BWI) Boston (BOS) Cancun (CUN) Charlotte (CLT) Chicago (MDW) Chicago (ORD) All 48 destinations →