United Flights from San Antonio (SAT) starting at $ 97*

Fly from San Antonio (SAT) and get United's best fares

$
Select travel class

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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.

Airport information for your flight from San Antonio (SAT)

San Antonio International Airport (SAT) is situated eight miles (13 km) north of downtown. Connect to the free airport Wi-Fi while waiting for your flight from San Antonio.

The San Antonio Airport has a United Club℠ location.

Reaching the San Antonio Airport

VIA Metropolitan Transit’s bus and streetcar services connect between downtown and the airport. Many area hotels offer shuttle transfers to guests, or you can book a seat on a public shuttle service. For direct service, many taxis are available.

United popular flights from San Antonio (SAT)

$
Select travel class
United popular flights from San Antonio (SAT)
From
To
Fare Type
Dates
Price
FromSan Antonio (SAT)ToNew York/Newark (EWR)Roundtrip
|
Economy
02/01/25 - 02/05/25

from

$ 269*

Viewed: 12 hours ago

FromSan Antonio (SAT)ToDenver (DEN)Roundtrip
|
Economy
02/05/25 - 02/12/25

from

$ 157*

Viewed: 13 hours ago

FromSan Antonio (SAT)ToWashington, D.C. (IAD)Roundtrip
|
Economy
02/18/25 - 02/22/25

from

$ 249*

Viewed: 11 hours ago

FromSan Antonio (SAT)ToChicago (ORD)Roundtrip
|
Economy
02/01/25 - 02/05/25

from

$ 347*

Viewed: 13 hours ago

FromSan Antonio (SAT)ToSan Francisco (SFO)Roundtrip
|
Economy
02/04/25 - 02/08/25

from

$ 319*

Viewed: 13 hours ago

FromSan Antonio (SAT)ToOrlando (MCO)Roundtrip
|
Economy
02/18/25 - 02/25/25

from

$ 258*

Viewed: 9 hours ago

FromSan Antonio (SAT)ToLas Vegas (LAS)Roundtrip
|
Economy
02/18/25 - 02/22/25

from

$ 272*

Viewed: 12 hours ago

FromSan Antonio (SAT)ToHouston (IAH)Roundtrip
|
Economy
12/31/24 - 01/07/25

from

$ 97*

Viewed: 13 hours ago

FromSan Antonio (SAT)ToLos Angeles (LAX)Roundtrip
|
Economy
02/18/25 - 02/22/25

from

$ 238*

Viewed: 12 hours ago

FromSan Antonio (SAT)ToHonolulu (HNL)Roundtrip
|
Economy
02/01/25 - 02/11/25

from

$ 449*

Viewed: 9 hours ago

FromSan Antonio (SAT)ToNashville (BNA)Roundtrip
|
Economy
01/13/25 - 01/20/25

from

$ 300*

Viewed: 12 hours ago

FromSan Antonio (SAT)ToCancun (CUN)Roundtrip
|
Economy
02/19/25 - 03/05/25

from

$ 432*

Viewed: 3 hours ago

FromSan Antonio (SAT)ToNew York/Newark (LGA)Roundtrip
|
Economy
01/23/25 - 01/27/25

from

$ 328*

Viewed: 8 hours ago

FromSan Antonio (SAT)ToMexico City (MEX)Roundtrip
|
Economy
02/04/25 - 02/18/25

from

$ 527*

Viewed: 3 hours ago

FromSan Antonio (SAT)ToSan Juan (SJU)Roundtrip
|
Economy
12/31/24 - 01/14/25

from

$ 344*

Viewed: 3 hours ago

FromSan Antonio (SAT)ToMiami (MIA)Roundtrip
|
Economy
02/18/25 - 02/25/25

from

$ 272*

Viewed: 13 hours ago

FromSan Antonio (SAT)ToSan Salvador (SAL)Roundtrip
|
Economy
02/19/25 - 03/05/25

from

$ 398*

Viewed: 3 hours ago

FromSan Antonio (SAT)ToWashington, D.C. (DCA)Roundtrip
|
Economy
01/06/25 - 01/17/25

from

$ 268*

Viewed: 16 hours ago

FromSan Antonio (SAT)ToZurich (ZRH)Roundtrip
|
Economy
12/25/24 - 01/08/25

from

$ 1,086*

Viewed: 9 hours ago

FromSan Antonio (SAT)ToSan Jose, CR (SJO)Roundtrip
|
Economy
02/02/25 - 02/06/25

from

$ 414*

Viewed: 3 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, 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.