Cheap Flights from Sioux City (SUX) to Alamosa (ALS)

Popular airlines from Sioux City, IA (SUX-Sioux Gateway) to Alamosa, CO (ALS-San Luis Valley Regional)

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Frequently asked questions

How much is a flight from Sioux Gateway Airport (SUX) to San Luis Valley Regional Airport (ALS)?
The lowest price advertised for a round-trip flight from Colonel Bud Day Field to San Luis Valley Regional Airport (ALS) is . But you better move fast. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SUX to ALS?
The majority of flights can be conveniently cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from SUX to San Luis Valley Regional Airport (ALS) that have flexible change policies?
Flights from SUX to San Luis Valley Regional Airport offering flexible change policies are available with many carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the cost difference between flights, without any extra fees to worry about.
How far is the flight from SUX to San Luis Valley Regional Airport (ALS)?
A flight distance of just 980 kilometres separates Sioux City and Alamosa. Once you're up in the skies, you won't get a chance to do much more than listen to some short podcasts.
Which airlines fly direct from SUX to San Luis Valley Regional Airport (ALS)?
You won't find any airlines operating directly between Colonel Bud Day Field and San Luis Valley Regional Airport, so be ready to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Sioux Gateway Airport (SUX) to ALS flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from Sioux Gateway Airport (SUX) to ALS, but there's no guarantee. As many airlines release seats up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always seeing the latest offers.

Travel information

Origin airport
Sioux Gateway
Destination airport
San Luis Valley Regional
Distance
972 km

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