$99+ Cheap flights from Colorado to Alamosa (ALS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ALS
Apr 30 — May 71
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado to Alamosa
Keep the following information in mind while searching for Colorado to Alamosa flight deals. Data was last updated April 25, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $198 (FlightHub) |
One-way from | $99 (Orbitz) |
Popular in | February |
Cheapest in | May |
Average price | $191 |
Good round-trip deal | $189 or less |
Good one-way deal | $93 or less |
Find flight deals from Colorado to Alamosa
Cheapest flights from Colorado to AlamosaExplore the most affordable flight options available from Colorado to Alamosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.
Explore the most affordable flight options available from Colorado to Alamosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.
This FlightHub deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/242:10 pmDEN - ALS
Nonstop0h 50mDenver Air Connection
Mon 6/98:00 amALS - DEN
Nonstop0h 55mDenver Air Connection
Deal found 4/24![Denver Air Connection logo]()
$198
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado to Alamosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
Use the filters below to find and compare flights from Colorado to Alamosa that are best for you.
Fly from
Colorado
Fly to
Alamosa
Route
Depart
Return
Price
DenverAlamosa
DEN - ALS
DENALS
Denver Intl
Sat 5/24
2:10 pm-3:00 pm
Nonstop0h 50m
Alamosa
Mon 6/9
8:00 am-8:55 am
Nonstop0h 55m
$198
DenverAlamosa
DEN - ALS
DENALS
Denver Intl
Mon 5/19
2:10 pm-3:00 pm
Nonstop0h 50m
$99
Best time to book a flight from Colorado to Alamosa
Have a flexible travel schedule? Discover the best time to fly to Alamosa from Colorado with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Colorado to Alamosa
What is the cheapest time of day to fly from CO to ALS?
Find hourly flight availability from Colorado to Alamosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.
When flying from Colorado to Alamosa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Colorado to Alamosa
Explore weekly flight availability from Colorado to Alamosa. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 25, 2025.
The most flights from USCO to ALS are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Rainfall in Alamosa by month
Plan your trip to Alamosa by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Alamosa ranges from 0.3 - 1.3 inches per month. August is typically the wettest month, when rainfall can reach 1.3 in. January is typically the driest time to visit Alamosa when rainfall is around 0.3 in.
Temperature in Alamosa by month
Plan your trip to Alamosa by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Alamosa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).
Related info for your journey
Find useful and relevant information for your journey from Colorado to Alamosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Other flights to Alamosa
Explore flights to Alamosa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 25, 2025.
Top airline flying from Colorado to Alamosa
Discover the top airline that operate flights from Colorado to Alamosa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 25, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$187 | Average$198 | FlexibilityNo cancel fee | On-timeN/A |