App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Texas
>
San Antonio
>
Flights from Alamosa to San Antonio
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Alamosa to San Antonio Starting at NZD 828

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • ALS15:30
        4h 34m
        1 stop
        SAT21:04
        Tue, Mar 4|Alamosa - San Antonio|Denver Air Connection
        SAT05:35
        10h 25m
        1 stop
        ALS15:00
        Mon, Mar 10|San Antonio - Alamosa|United Airlines
        NZD 828NZD 1,494
        45% OFF
        45% OFF
        NZD 1,494NZD 828

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Tue, Mar 4-Mon, Mar 10, arriving at San Antonio International Airport. One-way Prices start from NZD 828 including taxes and charges.

      • ALS15:30
        20h 40m
        1 stop
        SAT13:10
        Wed, Mar 5|Alamosa - San Antonio|Denver Air Connection
        SAT09:01
        6h 59m
        1 stop
        ALS15:00
        Tue, Mar 11|San Antonio - Alamosa|United Airlines
        NZD 828NZD 1,494
        45% OFF
        45% OFF
        NZD 1,494NZD 828

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Wed, Mar 5-Tue, Mar 11, arriving at San Antonio International Airport. One-way Prices start from NZD 828 including taxes and charges.

      • ALS15:30
        20h 40m
        1 stop
        SAT13:10
        Sun, Mar 9|Alamosa - San Antonio|Denver Air Connection
        SAT16:45
        23h 15m
        1 stop
        ALS15:00
        Sat, Mar 15|San Antonio - Alamosa|United Airlines
        NZD 832NZD 1,494
        44% OFF
        44% OFF
        NZD 1,494NZD 832

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Sun, Mar 9-Sat, Mar 15, arriving at San Antonio International Airport. One-way Prices start from NZD 832 including taxes and charges.

      • ALS15:30
        4h 46m
        1 stop
        SAT21:16
        Mon, Mar 10|Alamosa - San Antonio|Denver Air Connection
        SAT09:01
        6h 59m
        1 stop
        ALS15:00
        Wed, Mar 12|San Antonio - Alamosa|United Airlines
        NZD 832
        NZD 832

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Mon, Mar 10-Wed, Mar 12, arriving at San Antonio International Airport. One-way Prices start from NZD 832 including taxes and charges.

      • ALS15:30
        7h 14m
        1 stop
        SAT23:44
        Tue, Mar 11|Alamosa - San Antonio|Denver Air Connection
        SAT09:00
        7h
        1 stop
        ALS15:00
        Mon, Mar 17|San Antonio - Alamosa|United Airlines
        NZD 835
        NZD 835

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Tue, Mar 11-Mon, Mar 17, arriving at San Antonio International Airport. One-way Prices start from NZD 835 including taxes and charges.

      • ALS15:30
        7h 14m
        1 stop
        SAT23:44
        Wed, Mar 12|Alamosa - San Antonio|Denver Air Connection
        SAT09:01
        6h 59m
        1 stop
        ALS15:00
        Tue, Mar 18|San Antonio - Alamosa|United Airlines
        NZD 835
        NZD 835

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Wed, Mar 12-Tue, Mar 18, arriving at San Antonio International Airport. One-way Prices start from NZD 835 including taxes and charges.

      • ALS15:30
        7h 14m
        1 stop
        SAT23:44
        Sat, Mar 8|Alamosa - San Antonio|Denver Air Connection
        SAT13:15
        6h 10m
        1 stop
        ALS18:25
        Fri, Mar 14|San Antonio - Alamosa|United Airlines
        NZD 872
        NZD 872

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Sat, Mar 8-Fri, Mar 14, arriving at San Antonio International Airport. One-way Prices start from NZD 872 including taxes and charges.

      • ALS15:30
        4h 34m
        1 stop
        SAT21:04
        Mon, Mar 3|Alamosa - San Antonio|Denver Air Connection
        SAT19:11
        20h 49m
        2 stops
        ALS15:00
        Sun, Mar 9|San Antonio - Alamosa|United Airlines
        NZD 1,025
        NZD 1,025

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Mon, Mar 3-Sun, Mar 9, arriving at San Antonio International Airport. One-way Prices start from NZD 1,025 including taxes and charges.

      • ALS08:00
        7h 55m
        1 stop
        SAT16:55
        Thu, Feb 27|Alamosa - San Antonio|Denver Air Connection
        SAT13:18
        26h 42m
        1 stop
        ALS15:00
        Mon, Mar 3|San Antonio - Alamosa|United Airlines
        NZD 1,144
        NZD 1,144

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Thu, Feb 27-Mon, Mar 3, arriving at San Antonio International Airport. One-way Prices start from NZD 1,144 including taxes and charges.

      • ALS15:30
        4h 34m
        1 stop
        SAT21:04
        Sun, Mar 2|Alamosa - San Antonio|Denver Air Connection
        SAT19:15
        20h 45m
        2 stops
        ALS15:00
        Sat, Mar 8|San Antonio - Alamosa|United Airlines
        NZD 1,144
        NZD 1,144

        Choose Denver Air Connection flights from Alamosa to San Antonio. The one-way connecting flight with Denver Air Connection departs from San Luis Valley Regional Airport on Sun, Mar 2-Sat, Mar 8, arriving at San Antonio International Airport. One-way Prices start from NZD 1,144 including taxes and charges.

      • ALS01:00 pm
        3h 5m
        Nonstop
        SAT02:00 pm
        Sat, Feb 22|Alamosa - San Antonio|Denver Air Connection
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Alamosa to San Antonio flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. KG3581

    Denver Air Connection

    08:00

    ALS

    0.9h

    08:55

    DEN

    SM-WTF-
    Search

  2. UA1022

    United Airlines

    13:46

    DEN

    2.2h

    16:59

    SAT

    SMTWTFS

  3. KG3585

    Denver Air Connection

    15:30

    ALS

    0.9h

    16:25

    DEN

    SMTWTFS
    Search

  4. UA1131

    United Airlines

    09:50

    DEN

    2.2h

    13:02

    SAT

    SMTWTFS

  5. KG3585

    Denver Air Connection

    15:30

    ALS

    0.9h

    16:25

    DEN

    SMTWTFS
    Search

  6. UA1762

    United Airlines

    17:55

    DEN

    2.2h

    21:07

    SAT

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Alamosa to San Antonio

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from Alamosa (ALS) to San Antonio (SAT) the cheapest?

    Airlines adjust prices for flights from Alamosa to San Antonio based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Alamosa (ALS) to San Antonio (SAT) cost?

    According to Trip.com's data, the lowest price is around NZD 827.

  • What is the transportation method from the main airport to downtown in San Antonio?

    • The distance from San Antonio International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Alamosa to San Antonio

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Alamosa to San Antonio. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Alamosa to San Antonio

Off-season for travelJanuary
Peak season for travelJanuary
Flight distance1,114.22 km
Popular airlineDenver Air Connection

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.