$619+ Cheap flights from San Antonio to Alamosa (SAT - ALS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ALS
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Alamosa
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Cheapest flights from San Antonio to AlamosaExplore the most affordable flight options available from San Antonio to Alamosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from San Antonio to Alamosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:20 pm -
1 stop18h 10m
Sun 10/42:00 pm -
2 stops18h 10m
Deal found 9/9![Multiple Airlines logo]()
$619
Best flights from San Antonio to AlamosaDiscover carefully curated flight deals from San Antonio to Alamosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from San Antonio to Alamosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:20 pm -
1 stop18h 10m
Sun 10/42:00 pm -
2 stops18h 10m
Deal found 9/9![Multiple Airlines logo]()
$619
Last-minute flights from San Antonio to AlamosaDiscover last-minute flight deals from San Antonio to Alamosa. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Alamosa. Data last updated September 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:20 pm -
1 stop18h 10m
Sun 10/42:00 pm -
2 stops18h 10m
Deal found 9/9![Multiple Airlines logo]()
$619
Find flight deals from San Antonio to Alamosa
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Alamosa (ALS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $619 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Alamosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from San Antonio to Alamosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioAlamosa
SAT San Antonio - ALS Alamosa
SATALS
San Antonio
Tue 9/29
8:20 pm-1:30 pm
1 stop18h 10m
Alamosa
Sun 10/4
2:00 pm-9:10 am
2 stops18h 10m
$619
Sorted by cheapest first
- Most accurate provider: When it comes to deals on San Antonio-Alamosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Alamosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Alamosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Alamosa flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Alamosa flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Antonio to Alamosa
Have a flexible travel schedule? Discover the best time to fly to Alamosa from San Antonio with our price prediction graph.
SAT-ALS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
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