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 49m on average, while flying from San Francisco to Gunnison is 5h 09m on average. Gunnison is the most popular airport in Alamosa.

$133 Cheap Flights to Alamosa in 2026

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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 pm

DEN

ALS

0h 50mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$259Denver Air Connection

Sun, Aug 2 - Sat, Aug 8

5:30 pm - 6:25 pm

DEN

ALS

0h 55mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$274Denver Air Connection

Sun, Aug 30 - Fri, Sep 4

12:40 pm - 1:30 pm

DEN

ALS

0h 50mnonstop

8:00 am - 8:55 am

ALS

DEN

0h 55mnonstop

$277Denver Air Connection

Thu, Aug 20 - Thu, Dec 10

12:40 pm - 1:30 pm

DEN

ALS

0h 50mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$279Denver Air Connection

Tue, Jul 21 - Fri, Jul 24

5:30 pm - 6:25 pm

DEN

ALS

0h 55mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$289Denver Air Connection

Fri, Jul 24 - Sun, Jul 26

12:40 pm - 1:30 pm

DEN

ALS

0h 50mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$293Denver Air Connection

Wed, Jul 22 - Sun, Jul 26

5:30 pm - 6:25 pm

DEN

ALS

0h 55mnonstop

2:00 pm - 2:55 pm

ALS

DEN

0h 55mnonstop

$294Denver Air Connection

Wed, Jul 22 - Sun, Jul 26

8:05 am - 1:30 pm

DFW

ALS

6h 25m

1 stop

2:00 pm - 12:03 am

ALS

DFW

9h 03m

1 stop

$362Multiple Airlines

Wed, Sep 23 - Mon, Sep 28

9:07 am - 1:30 pm

DFW

ALS

5h 23m

1 stop

2:00 pm - 8:36 pm

ALS

DFW

5h 36m

1 stop

$363Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

5:20 am - 1:30 pm

DFW

ALS

9h 10m

1 stop

2:00 pm - 8:36 pm

ALS

DFW

5h 36m

1 stop

$379Multiple Airlines

Thu, Aug 6 - Thu, Aug 13

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Sun 8/2

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sat 8/8

2:00 pm-2:55 pm

Nonstop0h 55m

$259

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Sun 8/30

5:30 pm-6:25 pm

Nonstop0h 55m

Alamosa

Fri 9/4

2:00 pm-2:55 pm

Nonstop0h 55m

$274

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Thu 8/20

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Thu 12/10

8:00 am-8:55 am

Nonstop0h 55m

$277

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Tue 7/21

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Fri 7/24

2:00 pm-2:55 pm

Nonstop0h 55m

$279

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Fri 7/24

5:30 pm-6:25 pm

Nonstop0h 55m

Alamosa

Sun 7/26

2:00 pm-2:55 pm

Nonstop0h 55m

$289

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 7/22

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sun 7/26

2:00 pm-2:55 pm

Nonstop0h 55m

$293

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 7/22

5:30 pm-6:25 pm

Nonstop0h 55m

Alamosa

Sun 7/26

2:00 pm-2:55 pm

Nonstop0h 55m

$294

DallasAlamosa

DFW - ALS

DFWALS

Dallas/Fort Worth

Wed 9/23

8:05 am-1:30 pm

1 stop6h 25m

Alamosa

Mon 9/28

2:00 pm-12:03 am

1 stop9h 03m

$362

DallasAlamosa

DFW - ALS

DFWALS

Dallas/Fort Worth

Mon 8/10

9:07 am-1:30 pm

1 stop5h 23m

Alamosa

Mon 8/17

2:00 pm-8:36 pm

1 stop5h 36m

$363

DallasAlamosa

DFW - ALS

DFWALS

Dallas/Fort Worth

Thu 8/6

5:20 am-1:30 pm

1 stop9h 10m

Alamosa

Thu 8/13

2:00 pm-8:36 pm

1 stop5h 36m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first

Alamosa flights insights and trends

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Prices

Other information

What is the cheapest month to fly to Alamosa?

What is the absolute cheapest flight to Alamosa?

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Cheap Alamosa flight deals and tips

Summary info about Alamosa flight prices, duration and airlines

Best One-Way Price	$125
Best Round-Trip Price	$259
Fastest flight time	0h 50m

The best one-way flight price to Alamosa from United States in the last 5 days is $125 (Denver Intl to Alamosa).

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The best round-trip flight price to Alamosa from United States in the last 5 days is $259 (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 $97 per person, Pueblo Memorial 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 July 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.

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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.