Cheap flights from Alamosa (ALS) from $147

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Fly to

Route

Depart

Return

Price

Cheapest one-way

Quickest one-way

AlamosaDenver

ALS Alamosa - DEN Denver Intl

ALSDEN

Alamosa

Mon 10/5

7:45 am-8:40 am

Nonstop0h 55m

$147

AlamosaPhoenix

ALS Alamosa - PHX Phoenix Sky Harbor Intl

ALSPHX

Alamosa

Wed 9/30

2:00 pm-8:00 am

1 stop19h 00m

$268

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Sun 10/11

2:00 pm-5:32 pm

2 stops25h 32m

$291

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Mon 10/12

2:00 pm-10:15 am

3 stops42h 15m

$304

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Mon 10/12

7:45 am-12:47 am

1 stop15h 02m

$305

AlamosaPhoenix

ALS Alamosa - PHX Phoenix Sky Harbor Intl

ALSPHX

Alamosa

Wed 9/30

2:00 pm-6:00 pm

2 stops29h 00m

$316

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Mon 10/12

2:00 pm-10:15 am

2 stops18h 15m

$326

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Sun 10/11

2:00 pm-12:47 am

1 stop8h 47m

$360

AlamosaMiami

ALS Alamosa - MIA Miami

ALSMIA

Alamosa

Sun 10/11

2:00 pm-2:45 pm

3 stops22h 45m

$486

AlamosaPhoenix

ALS Alamosa - PHX Phoenix Sky Harbor Intl

ALSPHX

Alamosa

Wed 9/30

2:00 pm-3:23 pm

3 stops26h 23m

$489

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from Alamosa?

Currently, 1 destinations can be reached directly via flights from Alamosa.

Flights from Alamosa to

Denver

from$49

Find the cheapest flights from Alamosa

One-way

Last minute

International

Domestic

Cheap one-way flights from Alamosa

Enter your travel dates to find the best prices.

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

0h 55mnonstop

$147Denver Air Connection

Mon, Oct 5

2:00 pm - 8:00 amALS Alamosa-PHX Phoenix Sky Harbor Intl

19h 00m1 stop Denver Intl

$268Multiple Airlines

Wed, Sep 30

2:00 pm - 5:32 pmALS Alamosa-MIA Miami

25h 32m2 stops Denver Intl Houston George Bush Intcntl

$291Multiple Airlines

Sun, Oct 11

2:00 pm - 10:15 amALS Alamosa-MIA Miami

42h 15m3 stops Denver Intl Houston George Bush Intcntl Atlanta Hartsfield-Jackson

$304Multiple Airlines

Mon, Oct 12

7:45 am - 12:47 amALS Alamosa-MIA Miami

15h 02m1 stop Denver Intl

$305Multiple Airlines

Mon, Oct 12

2:00 pm - 6:00 pmALS Alamosa-PHX Phoenix Sky Harbor Intl

29h 00m2 stops Denver Intl Vernal Regional

$316Multiple Airlines

Wed, Sep 30

2:00 pm - 10:15 amALS Alamosa-MIA Miami

18h 15m2 stops Denver Intl Atlanta Hartsfield-Jackson

$326Multiple Airlines

Mon, Oct 12

2:00 pm - 12:47 amALS Alamosa-MIA Miami

8h 47m1 stop Denver Intl

$360Multiple Airlines

Sun, Oct 11

2:00 pm - 2:45 pmALS Alamosa-MIA Miami

22h 45m3 stops Denver Intl Philadelphia San Juan Luis Munoz Marin Intl

$486Multiple Airlines

Sun, Oct 11

2:00 pm - 3:23 pmALS Alamosa-PHX Phoenix Sky Harbor Intl

26h 23m3 stops Denver Intl Los Angeles Los Angeles San Francisco

$489Multiple Airlines

Wed, Sep 30

Cheapest international flights from Alamosa

Enter your travel dates to find the best prices.

7:10 am - 9:30 amGUC Gunnison-MAD Madrid Barajas

18h 20m2 stops Denver Intl Newark

11:00 am - 8:34 pmMAD Madrid Barajas-GUC Gunnison

17h 34m2 stops Washington, D.C. Dulles Intl Denver Intl

$715United Airlines

Mon, Nov 2 - Mon, Nov 23

7:10 am - 8:00 amGUC Gunnison-MAD Madrid Barajas

16h 50m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

11:00 am - 8:34 pmMAD Madrid Barajas-GUC Gunnison

17h 34m2 stops Washington, D.C. Dulles Intl Denver Intl

$718United Airlines

Mon, Nov 2 - Mon, Nov 23

7:10 am - 5:35 pmGUC Gunnison-CPH Kastrup Copenhagen

26h 25m2 stops Denver Intl Munich Franz Josef Strauss

11:35 am - 8:34 pmCPH Kastrup Copenhagen-GUC Gunnison

40h 59m2 stops Toronto Pearson Intl Denver Intl

$752Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

7:10 am - 10:20 amGUC Gunnison-CPH Kastrup Copenhagen

43h 10m2 stops Denver Intl Toronto Pearson Intl

11:35 am - 12:39 pmCPH Kastrup Copenhagen-GUC Gunnison

33h 04m2 stops Toronto Pearson Intl Denver Intl

$753United Airlines

Wed, Nov 11 - Wed, Nov 18

1:32 pm - 12:25 pmGUC Gunnison-CPH Kastrup Copenhagen

14h 53m2 stops Denver Intl Munich Franz Josef Strauss

11:35 am - 12:39 pmCPH Kastrup Copenhagen-GUC Gunnison

33h 04m2 stops Toronto Pearson Intl Denver Intl

$772Lufthansa

Tue, Nov 10 - Wed, Nov 18

7:05 am - 1:55 pmGUC Gunnison-HND Tokyo Haneda

39h 50m2 stops Denver Intl San Francisco

9:55 pm - 8:39 pmHND Tokyo Haneda-GUC Gunnison

38h 44m2 stops Vancouver Intl Denver Intl

$1,095United Airlines

Sun, Oct 11 - Tue, Dec 8

1:31 pm - 3:05 pmGUC Gunnison-HND Tokyo Haneda

34h 34m2 stops Denver Intl Los Angeles Los Angeles

10:25 am - 8:39 pmHND Tokyo Haneda-GUC Gunnison

26h 14m2 stops Chicago O'Hare Intl Denver Intl

$1,118United Airlines

Sun, Oct 11 - Thu, Dec 10

3:15 pm - 7:00 pmGUC Gunnison-HND Tokyo Haneda

36h 45m2 stops Denver Intl Seattle/Tacoma Intl

7:40 pm - 8:39 pmHND Tokyo Haneda-GUC Gunnison

16h 59m2 stops Los Angeles Los Angeles Denver Intl

$1,119United Airlines

Tue, Oct 13 - Thu, Dec 10

3:15 pm - 4:55 pmGUC Gunnison-IST Istanbul

16h 40m2 stops Denver Intl Frankfurt am Main

5:40 am - 8:29 pmIST Istanbul-GUC Gunnison

23h 49m2 stops Frankfurt am Main Denver Intl

$1,154United Airlines

Tue, Oct 6 - Wed, Oct 14

3:15 pm - 9:00 amGUC Gunnison-MAD Madrid Barajas

33h 45m2 stops Denver Intl Newark

11:15 am - 12:41 pmMAD Madrid Barajas-GUC Gunnison

33h 26m2 stops Washington, D.C. Dulles Intl Denver Intl

$1,290United Airlines

Sat, Oct 3 - Wed, Oct 7

Cheapest domestic flights from Alamosa

Enter your travel dates to find the best prices.

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

0h 55mnonstop

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

0h 55mnonstop

$269Denver Air Connection

Fri, Oct 23 - Fri, Oct 23

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

0h 55mnonstop

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

0h 50mnonstop

$272Denver Air Connection

Fri, Oct 16 - Mon, Oct 19

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

0h 55mnonstop

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

0h 55mnonstop

$274Denver Air Connection

Fri, Oct 16 - Mon, Oct 19

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

0h 55mnonstop

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

0h 50mnonstop

$284Denver Air Connection

Sat, Oct 10 - Wed, Oct 14

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

0h 55mnonstop

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

0h 55mnonstop

$294Denver Air Connection

Thu, Oct 1 - Mon, Oct 5

8:00 am - 8:55 amALS Alamosa-DEN Denver Intl

0h 55mnonstop

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

0h 50mnonstop

$299Denver Air Connection

Sat, Sep 26 - Sat, Oct 3

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

0h 55mnonstop

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

0h 55mnonstop

$300Denver Air Connection

Mon, Sep 28 - Mon, Oct 5

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

0h 55mnonstop

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

0h 50mnonstop

$304Denver Air Connection

Fri, Sep 25 - Tue, Sep 29

7:45 am - 5:17 pmALS Alamosa-PHX Phoenix Sky Harbor Intl

10h 32m1 stop Denver Intl

7:38 pm - 6:10 pmPHX Phoenix Sky Harbor Intl-ALS Alamosa

21h 32m2 stops Las Vegas Harry Reid Intl Denver Intl

$419Multiple Airlines

Fri, Oct 16 - Thu, Oct 22

2:00 pm - 8:10 amALS Alamosa-PHX Phoenix Sky Harbor Intl

19h 10m1 stop Denver Intl

8:51 pm - 1:30 pmPHX Phoenix Sky Harbor Intl-ALS Alamosa

15h 39m1 stop Denver Intl

$423Multiple Airlines

Fri, Oct 16 - Thu, Oct 22

Flights from Alamosa - Travel Insights & Trends

Get data-powered insights and trends into flights from Alamosa to help you craft the best travel plan.

Prices

Other information

Frequently asked questions regarding flights from Alamosa

Which airlines are currently offering the cheapest flights from Alamosa?

Our data suggests that currently, the cheapest flights from Alamosa are being offered by Denver Air Connection. For example, Denver Air Connection flights from Alamosa to Denver start at $186.

What is the cheapest flight available from Alamosa?

Currently, the cheapest flight from Alamosa found by our users is for $49 to Denver. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $225 to travel from Alamosa to Denver.

Which destinations have the most frequent flights from Alamosa?

Denver is currently the destination served most frequently from Alamosa, with 2 flights per day on average.

Which airlines can you fly with from Alamosa?

Airlines including Denver Air Connection frequently fly from Alamosa. You can view other airlines by performing a quick search in the form above.

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

Prices for flights from Alamosa Airport were last updated today.

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

There is 1 operator available for flights from Alamosa Airport as of September 2026.

How old do you have to be to fly from 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 from 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.

An easier way to manage your Alamosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Thu 10/22

Thu 10/29

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip

Domestic flights

Airports

Airlines

Feeling lucky

Popular domestic flights from Alamosa

Alamosa to Denver Intl Flightsfrom $181

Alamosa to Spokane Flightsfrom $723

Cheap flights from Alamosa from $147

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alamosa departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find, compare and book domestic and international flights departing from Alamosa

Save money when you book flights with momondo

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find flights from Alamosa within your budget

Where can I directly fly to from Alamosa?

Currently, 1 destinations can be reached directly via flights from Alamosa.

Find the cheapest flights from Alamosa

Cheap one-way flights from Alamosa

Last-minute flight deals from Alamosa

Cheapest international flights from Alamosa

Cheapest domestic flights from Alamosa

Flights from Alamosa - Travel Insights & Trends

Frequently asked questions regarding flights from Alamosa

An easier way to manage your Alamosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip

Popular domestic flights from Alamosa

Airports servicing Colorado

Fly your favorite airline from Alamosa

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Explore popular destinations other users love

According to popular flight searches on momondo this year