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United flights from Denver to San Antonio starting at

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More United deals on Denver (DEN) to San Antonio (SAT) flights

FromToDatesFare TypePrice

Denver (DEN)

San Antonio (SAT)

Depart: 08/13/20

Return: 08/20/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/14/20

Return: 08/21/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/15/20

Return: 08/22/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/17/20

Return: 08/24/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/20/20

Return: 08/27/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/21/20

Return: 08/28/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/22/20

Return: 08/29/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/24/20

Return: 08/31/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/27/20

Return: 09/03/20

Roundtrip
from
$137*
Viewed:14hoursago

Denver (DEN)

San Antonio (SAT)

Depart: 08/29/20

Return: 09/05/20

Roundtrip
from
$137*
Viewed:14hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in San Antonio

Tuesday scattered clouds
85°F 08/04/20
Wednesday sky is clear
94°F 08/05/20
Thursday scattered clouds
94°F 08/06/20
Friday few clouds
92°F 08/07/20
Saturday scattered clouds
92°F 08/08/20
Sunday few clouds
95°F 08/09/20
Monday few clouds
95°F 08/10/20
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