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Denver International Airport to San Luis Valley Regional Airport flight

Explore the cheapest one-way and round-trip flights from Denver International Airport to San Luis Valley Regional Airport over the next 90 days, with one-way fares from $138 and round-trip from $268. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Tue, Nov 3 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Mon, Nov 9 | Denver Air Connection
        $268 $350
        23% off
        23% off
        $350 $268
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Sun, Oct 11 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Sun, Oct 18 | Denver Air Connection
        $268 $350
        23% off
        23% off
        $350 $268
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Fri, Oct 9 | Denver Air Connection
        ALS 7:45 AM
        55m
        Nonstop
        DEN 8:40 AM
        Alamosa - Denver | Fri, Oct 16 | Denver Air Connection
        $268 $350
        23% off
        23% off
        $350 $268
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Wed, Oct 14 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Wed, Oct 21 | Denver Air Connection
        $268
        23% off
        $350 $268
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Fri, Oct 2 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Fri, Oct 9 | Denver Air Connection
        $268
        23% off
        $350 $268
      • DEN 5:30 PM
        55m
        Nonstop
        ALS 6:25 PM
        Denver - Alamosa | Wed, Sep 23 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Tue, Sep 29 | Denver Air Connection
        $269
        23% off
        $350 $269
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Thu, Oct 8 | Denver Air Connection
        ALS 7:45 AM
        55m
        Nonstop
        DEN 8:40 AM
        Alamosa - Denver | Thu, Oct 15 | Denver Air Connection
        $269
        23% off
        $350 $269
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Sun, Sep 27 | Denver Air Connection
        ALS 7:45 AM
        55m
        Nonstop
        DEN 8:40 AM
        Alamosa - Denver | Sat, Oct 3 | Denver Air Connection
        $269
        23% off
        $350 $269
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Mon, Oct 12 | Denver Air Connection
        ALS 7:45 AM
        55m
        Nonstop
        DEN 8:40 AM
        Alamosa - Denver | Mon, Oct 19 | Denver Air Connection
        $270
        23% off
        $350 $270
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Sat, Oct 24 | Denver Air Connection
        ALS 2:00 PM
        55m
        Nonstop
        DEN 2:55 PM
        Alamosa - Denver | Sat, Oct 31 | Denver Air Connection
        $272
        22% off
        $350 $272
      • DEN 5:30 PM
        55m
        Nonstop
        ALS 6:25 PM
        Denver - Alamosa | Thu, Sep 24 | Denver Air Connection
        ALS 8:00 AM
        55m
        Nonstop
        DEN 8:55 AM
        Alamosa - Denver | Tue, Sep 29 | Denver Air Connection
        $273
        22% off
        $350 $273
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Tue, Oct 20 | Denver Air Connection
        ALS 7:45 AM
        55m
        Nonstop
        DEN 8:40 AM
        Alamosa - Denver | Tue, Oct 27 | Denver Air Connection
        $273
        22% off
        $350 $273
      • DEN 1:00 PM
        17h 25m
        1 stop
        ALS 2:00 PM
        Denver - Alamosa | Wed, Sep 23 | Normal Airline
        ALS 3:00 PM
        6h
        Nonstop
        DEN 4:00 PM
        Alamosa - Denver | Fri, Sep 25 | Normal Airline
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      • Cheapest nonstop
        DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Thu, Oct 8 | Denver Air Connection
        $138 $197
        30% off
        30% off
        $197 $138
      • DEN 5:30 PM
        55m
        Nonstop
        ALS 6:25 PM
        Denver - Alamosa | Sun, Sep 27 | Denver Air Connection
        $139 $197
        28% off
        28% off
        $197 $139
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Sat, Sep 26 | Denver Air Connection
        $150 $197
        24% off
        24% off
        $197 $150
      • DEN 12:40 PM
        50m
        Nonstop
        ALS 1:30 PM
        Denver - Alamosa | Wed, Sep 23 | Denver Air Connection
        $153
        22% off
        $197 $153
      • DEN 1:00 PM
        17h 25m
        1 stop
        ALS 2:00 PM
        Denver - Alamosa | Wed, Sep 23 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Denver International Airport to San Luis Valley Regional Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Denver International Airport to San Luis Valley Regional Airport?

The cheapest airline flying from Denver International Airport to San Luis Valley Regional Airport is Denver Air Connection (from $138) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Denver Air Connection
From $138

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What is the flight schedule from Denver International Airport to San Luis Valley Regional Airport?

Check the schedule for flights from Denver to Alamosa and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. KG3583

    Denver International Airport

    2:10 PM

    DEN

    1h 15m

    3:25 PM

    ALS

    S M T W T F S
    Search

  2. KG3587

    Denver International Airport

    5:15 PM

    DEN

    55m

    6:10 PM

    ALS

    S - T W T - S
    Search
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About Denver International Airport and San Luis Valley Regional Airport

Learn about Denver International Airport (DEN) and San Luis Valley Regional Airport (ALS) — including location, terminals, transportation, and travel tips.

Flight distance288.13 km
Cheapest one-way ticket price$138
Cheapest return ticket price$268

FAQs for Denver International Airport to San Luis Valley Regional Airport Flights

  • How long is the flight from Denver International Airport to San Luis Valley Regional Airport?

    Denver International Airport to San Luis Valley Regional Airport takes about 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Denver International Airport (DEN) to San Luis Valley Regional Airport (ALS).
  • The earliest flight from Denver International Airport to San Luis Valley Regional Airport departs at 12:40, and the last departs at 17:30, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Denver International Airport (DEN) to San Luis Valley Regional Airport (ALS) is quite popular. Without considering departure times or holidays, tickets cost around $144 in October, the most expensive month to book this route.
  • The latest flight departs from Denver International Airport (DEN) at 17:30 and arrives in San Luis Valley Regional Airport (ALS) at 18:25.
  • Denver Air Connection is a very popular airline operating an average of 4 flights per month.
  • One-way flights from Denver International Airport to San Luis Valley Regional Airport currently start from $138, and round-trip fares start from $268. The current lowest fare is a Denver Air Connection flight departing on Thu, Oct 8; prices may vary depending on availability.
  • Yes. Denver Air Connection operate direct flights from Denver International Airport to San Luis Valley Regional Airport, with an average flight time of 32 minutes, and around 12 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Denver International Airport to San Luis Valley Regional Airport is $141. Prices may vary depending on the departure date, airline, and availability.
  • Denver International Airport to San Luis Valley Regional Airport operates around 8 weekly flights, mainly by Denver Air Connection. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Denver International Airport and San Luis Valley Regional Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.