Which airlines fly to Alamosa?

Based on our data, the most popular airlines that fly to Alamosa from United States are United Airlines, American Airlines and Contour. There may also be other airline options depending on where in United States you’re flying from.

How long does it take to fly to Alamosa?

Average flight duration from United States to Alamosa depends on which airport you fly into and out of. Flying from Los Angeles to Gunnison is 4h 45m on average, while flying from Miami to Gunnison is 9h 14m on average. Gunnison is the most popular airport in Alamosa.

$124 Cheap Flights to Alamosa in 2026/27

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Find the cheapest flights from the United States to Alamosa

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:40 pm - 1:30 pmDEN Denver Intl-ALS Alamosa

0h 50mnonstop

2:00 pm - 2:55 pmALS Alamosa-DEN Denver Intl

0h 55mnonstop

$255Denver Air Connection

Sun, Nov 22 - Sun, Nov 29

5:15 pm - 6:10 pmDEN Denver Intl-ALS Alamosa

0h 55mnonstop

7:45 am - 8:40 amALS Alamosa-DEN Denver Intl

0h 55mnonstop

$256Denver Air Connection

Tue, Nov 24 - Mon, Nov 30

12:40 pm - 1:30 pmDEN Denver Intl-ALS Alamosa

0h 50mnonstop

7:45 am - 8:40 amALS Alamosa-DEN Denver Intl

0h 55mnonstop

$266Denver Air Connection

Sat, Feb 20 - Sat, Feb 27

7:28 am - 6:10 pmDFW Dallas/Fort Worth-ALS Alamosa

11h 42m1 stop Denver Intl

2:00 pm - 7:30 pmALS Alamosa-DFW Dallas/Fort Worth

4h 30m1 stop Denver Intl

$272Multiple Airlines

Mon, Nov 23 - Sat, Dec 5

12:40 pm - 1:30 pmDEN Denver Intl-ALS Alamosa

0h 50mnonstop

7:45 am - 8:40 amALS Alamosa-DEN Denver Intl

0h 55mnonstop

$274Denver Air Connection

Tue, Dec 15 - Thu, Dec 17

5:15 pm - 6:10 pmDEN Denver Intl-ALS Alamosa

0h 55mnonstop

2:00 pm - 2:55 pmALS Alamosa-DEN Denver Intl

0h 55mnonstop

$274Denver Air Connection

Wed, Nov 25 - Wed, Dec 2

5:15 pm - 6:10 pmDEN Denver Intl-ALS Alamosa

0h 55mnonstop

2:00 pm - 2:55 pmALS Alamosa-DEN Denver Intl

0h 55mnonstop

$275Denver Air Connection

Thu, Nov 12 - Sat, Nov 14

2:34 pm - 6:10 pmDFW Dallas/Fort Worth-ALS Alamosa

4h 36m1 stop Denver Intl

2:00 pm - 1:42 pmALS Alamosa-DFW Dallas/Fort Worth

22h 42m2 stops Denver Intl Detroit Metropolitan Wayne County

$318Multiple Airlines

Mon, Nov 23 - Sat, Dec 5

7:20 am - 6:10 pmDFW Dallas/Fort Worth-ALS Alamosa

11h 50m2 stops Minneapolis St Paul Denver Intl

2:00 pm - 1:42 pmALS Alamosa-DFW Dallas/Fort Worth

22h 42m2 stops Denver Intl Detroit Metropolitan Wayne County

$367Multiple Airlines

Mon, Nov 23 - Sat, Dec 5

7:20 am - 6:10 pmDFW Dallas/Fort Worth-ALS Alamosa

11h 50m2 stops Minneapolis St Paul Denver Intl

7:45 am - 5:36 amALS Alamosa-DFW Dallas/Fort Worth

20h 51m3 stops Denver Intl Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$442Multiple Airlines

Mon, Nov 23 - Sat, Dec 5

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Sun 11/22

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sun 11/29

2:00 pm-2:55 pm

Nonstop0h 55m

$255

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Tue 11/24

5:15 pm-6:10 pm

Nonstop0h 55m

Alamosa

Mon 11/30

7:45 am-8:40 am

Nonstop0h 55m

$256

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Sat 2/20

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sat 2/27

7:45 am-8:40 am

Nonstop0h 55m

$266

DallasAlamosa

DFW Dallas/Fort Worth - ALS Alamosa

DFWALS

Dallas/Fort Worth

Mon 11/23

7:28 am-6:10 pm

1 stop11h 42m

Alamosa

Sat 12/5

2:00 pm-7:30 pm

1 stop4h 30m

$272

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Tue 12/15

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Thu 12/17

7:45 am-8:40 am

Nonstop0h 55m

$274

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Wed 11/25

5:15 pm-6:10 pm

Nonstop0h 55m

Alamosa

Wed 12/2

2:00 pm-2:55 pm

Nonstop0h 55m

$274

DenverAlamosa

DEN Denver Intl - ALS Alamosa

DENALS

Denver Intl

Thu 11/12

5:15 pm-6:10 pm

Nonstop0h 55m

Alamosa

Sat 11/14

2:00 pm-2:55 pm

Nonstop0h 55m

$275

DallasAlamosa

DFW Dallas/Fort Worth - ALS Alamosa

DFWALS

Dallas/Fort Worth

Mon 11/23

2:34 pm-6:10 pm

1 stop4h 36m

Alamosa

Sat 12/5

2:00 pm-1:42 pm

2 stops22h 42m

$318

DallasAlamosa

DFW Dallas/Fort Worth - ALS Alamosa

DFWALS

Dallas/Fort Worth

Mon 11/23

7:20 am-6:10 pm

2 stops11h 50m

Alamosa

Sat 12/5

2:00 pm-1:42 pm

2 stops22h 42m

$367

DallasAlamosa

DFW Dallas/Fort Worth - ALS Alamosa

DFWALS

Dallas/Fort Worth

Mon 11/23

7:20 am-6:10 pm

2 stops11h 50m

Alamosa

Sat 12/5

7:45 am-5:36 am

3 stops20h 51m

$442

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Alamosa flights insights and trends

Explore insights for your Alamosa flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Alamosa?

Cheap Alamosa flight deals and tips

Summary info about Alamosa flight prices, duration and airlines

Best One-Way Price	$124
Best Round-Trip Price	$255
Fastest flight time	0h 50m

The best one-way flight price to Alamosa from United States in the last 5 days is $124 (Denver Intl to Alamosa).

Search Deals

The best round-trip flight price to Alamosa from United States in the last 5 days is $255 (Denver Intl to Alamosa).

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The fastest flight to Alamosa from United States takes 0h 50m (Denver Intl to Alamosa).

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Frequently asked questions about flying to Alamosa

Is there an alternative airport near Alamosa?

Finding an alternative and possibly cheaper destination airport near Alamosa is possible. If you are planning a flight to Alamosa, consider booking flights to Alamosa Airport (2 mi from Alamosa city center), Taos Airport (71 mi from Alamosa city center) or Pueblo Memorial Airport (94 mi from Alamosa city center).

Is there a cheaper alternative to flying into Alamosa?

With an average price of $138 per person, Alamosa Airport is the cheapest airport to fly into when planning your trip to Alamosa. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

When did momondo last update prices for flights to Alamosa Airport?

Prices for flights to Alamosa Airport were last updated today.

How many operators does momondo search for flights to Alamosa Airport?

The number of operators available for flights to Alamosa Airport is 1 as of October 2026.

How old do you have to be to fly to Alamosa Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Alamosa Airport.

What documentation or ID do you need to fly to Alamosa Airport?

The necessary travel and health documents for your Alamosa Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Alamosa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Alamosa. momondo saves you time and could save you money on your trip.

Can I find flights to Alamosa with flexible booking policies on momondo?

Yes. All flights to Alamosa on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Alamosa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Alamosa.

I’m not ready to book a flight to Alamosa right now. Can momondo alert me if prices change?

Yes. momondo can track flight prices for Alamosa and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.