Cheap Flights from Denver (DEN) to Alamosa (ALS)

Popular airlines from Denver International Airport (DEN) to Alamosa, CO (ALS-San Luis Valley Regional)

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Frequently asked questions

How much is a flight from DIA airport to San Luis Valley Regional Airport (ALS)?
If you're travelling from Denver Airport to ALS, round-trip flights start from . This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DEN to San Luis Valley Regional Airport (ALS)?
The majority of flights can be cancelled online, but whether you are charged a fee varies between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from DEN to San Luis Valley Regional Airport (ALS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Airport to San Luis Valley Regional Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Denver Intl. Airport (DEN) to San Luis Valley Regional Airport (ALS)?
It only takes about 50 minutes to jet from Denver Airport to San Luis Valley Regional Airport — perfect for a power nap. You'll be landing in Alamosa by the time you wake up.
How far is the flight from DEN to San Luis Valley Regional Airport (ALS)?
It's only 290 kilometres between DIA airport and ALS. Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from DIA airport to San Luis Valley Regional Airport?
A popular choice with many frequent travellers, Denver Air Connection (KG) operates 52 flights monthly from DEN to ALS. Pick the one that fits with your travel schedule and book your ticket today.
Are DEN to San Luis Valley Regional Airport (ALS) flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so not always. While last-minute deals between Denver Intl. Airport (DEN) and San Luis Valley Regional Airport (ALS) are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines advertise their prices up to a year before the departure date. Expedia is continuously updating the biggest bargains around, so keep checking back and be ready to lock in your seat when the fares dip.

Frequently asked questions

Which airlines fly direct from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
Enter DEN to ALS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
To find a cheap flight from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
The best airline to fly with from Denver, CO (DEN-Denver Intl.) (DEN) to Alamosa, CO (ALS-San Luis Valley Regional) (ALS) will differ from traveller to traveller. If you like to fly early, KG offers early morning flights. If price is the most important factor, KG typically offers the lowest fares. KG offers the most daily flights from Denver, CO (DEN-Denver Intl.) (DEN) to Alamosa, CO (ALS-San Luis Valley Regional) (ALS), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
There are approximately 2 nonstop flights per day from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional).
What is the earliest flight from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
The earliest flight from Denver, CO (DEN-Denver Intl.) (DEN) to Alamosa, CO (ALS-San Luis Valley Regional) (ALS) typically departs at approximately 9:50 AM local time. This is a seasonal service active in January and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
You'll typically find the most flights from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) on a Friday, with around 2 flights available. This gives you a good selection for your travel plans. Flight schedules are consistent throughout the week.
What are the most popular departure times for flights from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
The most popular departure times for flights from Denver Intl. (DEN) to San Luis Valley Regional (ALS) are between 12pm and 3pm. This accounts for around 60% of total traffic. This timing works well because it allows for a midday departure, getting you to your destination in the afternoon.
How long does it take to fly from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
A nonstop flight from DEN to ALS typically takes around 50 minutes, covering approximately 178 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
Select the "Business class" and "First class" filters when looking for DEN to ALS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) flight with Expedia?
It's easy to earn miles on a Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Alamosa from Denver Intl. (DEN)?
From Denver Intl. (DEN), you can fly typically into San Luis Valley Regional (ALS) to reach Alamosa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) at the last minute?
Typically, booking a last minute flight from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) flight and hotel package?
Securing a Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional)?
If you booked your Denver, CO (DEN-Denver Intl.) to Alamosa, CO (ALS-San Luis Valley Regional) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Denver Intl.
Destination airport
San Luis Valley Regional
Distance
285 km

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