Cheap Flights from Sacramento (SMF) to Alamosa (ALS)

Popular airlines from Sacramento Intl. Airport (SMF) to Alamosa, CO (ALS-San Luis Valley Regional)

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Cheap Flights from Sacramento to Alamosa (SMF-ALS)

Prices were available within the past 7 days and start at for one-way flights and $644 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$644 Roundtrip, found 2 days ago
$644
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $644 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$649 Roundtrip, found 2 days ago
$649
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $649 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$650 Roundtrip, found 2 days ago
$650
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $650 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$651 Roundtrip, found 2 days ago
$651
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $651 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$654 Roundtrip, found 2 days ago
$654
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $654 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$654 Roundtrip, found 2 days ago
$654
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $654 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$659 Roundtrip, found 2 days ago
$659
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $659 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$664 Roundtrip, found 2 days ago
$664
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $664 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$666 Roundtrip, found 2 days ago
$666
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $666 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$671 Roundtrip, found 2 days ago
$671
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $671 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$677 Roundtrip, found 2 days ago
$677
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $677 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$683 Roundtrip, found 2 days ago
$683
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $683 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$685 Roundtrip, found 2 days ago
$685
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $685 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$686 Roundtrip, found 2 days ago
$686
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $686 found 2 days ago
United
Thu, Nov 13 - Wed, Nov 19
SMF
Sacramento
ALS
Alamosa
$692 Roundtrip, found 2 days ago
$692
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Wed, Nov 19, priced at $692 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$693 Roundtrip, found 2 days ago
$693
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $693 found 2 days ago
American Airlines
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$701 Roundtrip, found 2 days ago
$701
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $701 found 2 days ago
United
Thu, Nov 13 - Sun, Nov 23
SMF
Sacramento
ALS
Alamosa
$712 Roundtrip, found 2 days ago
$712
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Sun, Nov 23, priced at $712 found 2 days ago
United
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$717 Roundtrip, found 2 days ago
$717
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $717 found 2 days ago
Delta
Thu, Nov 13 - Thu, Nov 20
SMF
Sacramento
ALS
Alamosa
$739 Roundtrip, found 2 days ago
$739
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Nov 13 from Sacramento to Alamosa, returning Thu, Nov 20, priced at $739 found 2 days ago

Alternative airports near Alamosa

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Luis Valley Regional ALS. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $677
ALS
San Luis Valley Regional
CheapestClosest
Average driving time to city center4 min
Flights from $677

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS) cost?
Get a cheap one-way flight or cheap return flight from $644 from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS)?
November is the least expensive month to fly from SMF to ALS. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SMF to ALS. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS)?
There are no daily nonstop flights available from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way before you know it.
What day of the week has the most flights from SMF to ALS?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS)?
To arrive at San Luis Valley Regional Airport (ALS) on time, opt for a flight that leaves from Sacramento Intl. Airport (SMF) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS) last-minute?
Last-minute bookings from SMF to ALS are usually more expensive. To secure the cheapest rates, start searching for flights ahead of time. That said, if your travel plans are flexible, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a SMF to ALS flight and hotel package?
Opting for a SMF to ALS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to San Luis Valley Regional Airport (ALS)?
In most cases, you can cancel or modify your SMF to ALS flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Sacramento Intl.
Destination airport
San Luis Valley Regional
Roundtrip price
$644
Distance
858 mi

Book with confidence

Sacramento to Alamosa Flights

The cheapest times to fly from Sacramento to Alamosa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sacramento to Alamosa are during the month of November. You can find some of the cheapest flights from Sacramento to Alamosa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Alamosa

Sunday is one of the best days to book for cheap flights from Sacramento to Alamosa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sacramento to Alamosa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sacramento to Alamosa in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sacramento to Alamosa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sacramento to Alamosa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Sacramento to Alamosa Flights

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*Available to One Key members.