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Flights to Alamosa

$71 Cheap flights to Alamosa

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Alamosa departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from the United States to Alamosa

Cheap round-trip flights

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Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$146Denver Air Connection
Sat, Apr 11 - Sat, Apr 18
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$147Denver Air Connection
Wed, Mar 18 - Sun, Mar 22
Denver Air Connection Logo
5:30 pm - 6:25 pm
DEN
-
ALS
0h 55mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$151Denver Air Connection
Thu, Mar 5 - Sun, Mar 8
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$158Denver Air Connection
Thu, Apr 9 - Sat, Apr 11
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$166Denver Air Connection
Mon, May 4 - Mon, May 25
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$187Denver Air Connection
Wed, May 20 - Thu, May 21
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$217Denver Air Connection
Wed, Feb 25 - Sun, Mar 1
Denver Air Connection Logo
12:40 pm - 1:30 pm
DEN
-
ALS
0h 50mnonstop
Denver Air Connection Logo
2:00 pm - 2:55 pm
ALS
-
DEN
0h 55mnonstop
$222Denver Air Connection
Wed, Feb 25 - Sat, Feb 28
Multiple Airlines Logo
5:45 am - 6:25 pm
DFW
-
ALS
13h 40m
1 stop
Multiple Airlines Logo
2:00 pm - 12:06 am
ALS
-
DFW
9h 06m
1 stop
$269Multiple Airlines
Mon, Mar 9 - Fri, Mar 13
Multiple Airlines Logo
6:45 am - 1:30 pm
AUS
-
ALS
7h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 9:50 pm
ALS
-
AUS
6h 50m
1 stop
$270Multiple Airlines
Tue, Mar 24 - Wed, Mar 25

momondo Fare Finder

 
Locate flights to Alamosa that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on February 12, 2026.
Use the filters below to find and compare flights to Alamosa that are best for you.

Fly from

Route

Depart

Return

Price

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Sat 4/11

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sat 4/18

2:00 pm-2:55 pm

Nonstop0h 55m

$146

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 3/18

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sun 3/22

2:00 pm-2:55 pm

Nonstop0h 55m

$147

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Thu 3/5

5:30 pm-6:25 pm

Nonstop0h 55m

Alamosa

Sun 3/8

2:00 pm-2:55 pm

Nonstop0h 55m

$151

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Thu 4/9

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sat 4/11

2:00 pm-2:55 pm

Nonstop0h 55m

$158

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Mon 5/4

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Mon 5/25

2:00 pm-2:55 pm

Nonstop0h 55m

$166

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 5/20

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Thu 5/21

2:00 pm-2:55 pm

Nonstop0h 55m

$187

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 2/25

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sun 3/1

2:00 pm-2:55 pm

Nonstop0h 55m

$217

DenverAlamosa

DEN - ALS

DENALS

Denver Intl

Wed 2/25

12:40 pm-1:30 pm

Nonstop0h 50m

Alamosa

Sat 2/28

2:00 pm-2:55 pm

Nonstop0h 55m

$222

DallasAlamosa

DFW - ALS

DFWALS

Dallas/Fort Worth

Mon 3/9

5:45 am-6:25 pm

1 stop13h 40m

Alamosa

Fri 3/13

2:00 pm-12:06 am

1 stop9h 06m

$269

AustinAlamosa

AUS - ALS

AUSALS

Austin Bergstrom

Tue 3/24

6:45 am-1:30 pm

1 stop7h 45m

Alamosa

Wed 3/25

2:00 pm-9:50 pm

1 stop6h 50m

$270

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Alamosa flights insights and trends

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What is the absolute cheapest flight to Alamosa?

The best deal found on momondo in the last two weeks was a flight to Alamosa from Denver for $179. This is 22% cheaper than most flight deals to Alamosa. To find the cheapest price to Alamosa from your area, use momondo’s Airport-to-Airport Pricing Tool.

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Cheapest flights to Alamosa

Find the cheapest flights to Alamosa from your nearest city or airport

Cheap Alamosa flight deals and tips

Summary info about Alamosa flight prices, duration and airlines

Best One-Way Price

$71

Best Round-Trip Price

$146

Fastest flight time

0h 50m
The best one-way flight price to Alamosa from United States in the last 72 hours is $71 (Denver Intl to Alamosa).
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The best round-trip flight price to Alamosa from United States in the last 72 hours is $146 (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

When are the weather conditions best for skiing in Alamosa?

Most people head to the ski mountains during January, when the chance of fresh snow and ideal temperatures are most likely. Ski mountains such as Steamboat Ski Resort are very popular in Alamosa. If you are planning a ski trip to multiple mountains, Breckenridge Ski Resort is a recommended attraction in the Alamosa area.

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 $148 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 February 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.

Traveling to a place near Alamosa?

Book flights to Alamosa if you plan to visit one of these locations
Starkville

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.

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