Flights from San Antonio Airport (SAT) to Denver Airport Airport (DEN)

We've found the cheapest flights to Denver

Returns from £45.91

One-way from £22.95

A selection of 6 airliners offer flights to Denver International to San Antonio International, Volaris, Lufthansa, Frontier, Southwest Airlines, United Airlines and Air Canada. When flying from San Antonio International to Denver International you will cover 1,280 Km (795 Miles) with the flight time at approximately 2 Hours 19 Minutes. The airport code for San Antonio International is SAT and for Denver International it is DEN.

The cost of ticket prices to Denver International United States can vary quite considerably if you travel at certain times of the week especially at weekends. With the advent of cheap no frills flights it may be worth booking in advance if possible to get the best deal to Denver International United States, perhaps late evening or midweek. It is always advisable to book as early as possible. With most airliners prices will go up the closer you get to the departure date.

Please note that the time difference at Denver International is 7.0 GMT. So remember to change your watch before arriving at Denver International.

The table below shows the amount of daily flights in operation from San Antonio International (SAT) to Denver International (DEN).

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines444444405:3016:57VIEW FLIGHTS
Air Canada444444405:3016:57VIEW FLIGHTS
Southwest Airlines444443405:5020:20VIEW FLIGHTS
Lufthansa111111113:2013:20VIEW FLIGHTS
Frontier111111111:2220:38VIEW FLIGHTS
Volaris000010017:5917:59VIEW FLIGHTS

The most direct flights offered from San Antonio International to Denver International United States are by United Airlines with around 28 flights a week. These operate from 05:30 with the latest flight being at 16:57. The most popular flight no is UA1481, UA2312, UA591 and UA680.

Please visit united.com for more information regarding booking a flight with United Airlines.

Please see below the times of flights. These times and frequency may vary at different times of the year please visit the website for more information.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
05:50
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
11:22
AirlineFlightNo
FrontierF91945
11:25
AirlineFlightNo
Southwest AirlinesWN4373
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:45
AirlineFlightNo
Southwest AirlinesWN4267
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
20:20
AirlineFlightNo
Southwest AirlinesWN2831
VIEW FLIGHTS
Tuesday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
06:40
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
10:35
AirlineFlightNo
Southwest AirlinesWN1795
12:07
AirlineFlightNo
FrontierF92355
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:05
AirlineFlightNo
Southwest AirlinesWN4398
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
18:45
AirlineFlightNo
Southwest AirlinesWN512
VIEW FLIGHTS
Wednesday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
06:40
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
10:35
AirlineFlightNo
Southwest AirlinesWN1795
11:32
AirlineFlightNo
FrontierF92355
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:05
AirlineFlightNo
Southwest AirlinesWN4398
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
18:45
AirlineFlightNo
Southwest AirlinesWN512
VIEW FLIGHTS
Thursday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
05:50
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
11:25
AirlineFlightNo
Southwest AirlinesWN4373
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:45
AirlineFlightNo
Southwest AirlinesWN4267
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
20:20
AirlineFlightNo
Southwest AirlinesWN2831
20:38
AirlineFlightNo
FrontierF92355
VIEW FLIGHTS
Friday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
05:50
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
11:25
AirlineFlightNo
Southwest AirlinesWN4373
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:45
AirlineFlightNo
Southwest AirlinesWN4267
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
17:59
AirlineFlightNo
VolarisY42633
FrontierF93027
20:20
AirlineFlightNo
Southwest AirlinesWN2831
VIEW FLIGHTS
Saturday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
07:50
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
11:10
AirlineFlightNo
Southwest AirlinesWN1445
11:22
AirlineFlightNo
FrontierF92355
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
16:05
AirlineFlightNo
Southwest AirlinesWN2322
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
VIEW FLIGHTS
Sunday
05:30
AirlineFlightNo
United AirlinesUA1481
Air CanadaAC4759
05:50
AirlineFlightNo
Southwest AirlinesWN2865
08:49
AirlineFlightNo
United AirlinesUA2312
Air CanadaAC4763
11:25
AirlineFlightNo
Southwest AirlinesWN4373
13:20
AirlineFlightNo
United AirlinesUA591
Air CanadaAC4761
LufthansaLH7715
14:45
AirlineFlightNo
Southwest AirlinesWN4267
16:57
AirlineFlightNo
United AirlinesUA680
Air CanadaAC4765
18:52
AirlineFlightNo
FrontierF92355
20:20
AirlineFlightNo
Southwest AirlinesWN2831
VIEW FLIGHTS

You may instead fly from San Antonio International and arrive at Denver International by an alternative airport or airports. The summary of this is in the table below.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Austin to Denver01,249 km (776 miles)2 Hours 17 Minutes

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at San Antonio International.

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Flight Price FAQ - San Antonio (SAT) to Denver (DEN)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from San Antonio SAT to Denver DEN?
The cheapest direct flight one way from San Antonio SAT to Denver DEN is £22.95 ($29 €27.46)
£22.95
$29 | €27.46
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from San Antonio SAT to Denver DEN?
The cheapest direct return flight from San Antonio SAT to Denver DEN is £45.91 ($58 €54.91)
£45.91
$58 | €54.91
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from SAT to DEN

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Flight Info FAQ - San Antonio (SAT) to Denver (DEN)

Who flies from San Antonio to Denver?
The following airlines fly from San Antonio (SAT) to Denver (DEN): Air Canada, Frontier, Lufthansa, Southwest Airlines, United Airlines, Volaris.
How far is the flight from San Antonio to Denver?
The flight from San Antonio to Denver is 1,280KM or 795 miles.
How long does the flight from San Antonio to Denver to take?
The flight from San Antonio to Denver takes 2 Hours 19 Minutes.

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