C$ 137 Find Cheap Flights from Colorado to Alberta – Compare and Save

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Good to know

Low season

November

Cheapest flight

C$ 137
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Denver to Calgary

FAQs for booking flights from Colorado to Alberta

  • How does KAYAK find such low prices on flights from Colorado to Alberta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Alberta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Alberta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Colorado to Alberta is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Alberta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Colorado to Alberta with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Alberta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Colorado to Alberta up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines fly most frequently to Alberta?

    Colorado and Alberta are connected by different airlines. The airlines that fly that route the most regularly are United Airlines (44 flights per week), Air Canada (30 flights per week), and Delta (7 flights per week).

  • How many airports are there in Alberta?

    There are 6 airports in Alberta. The busiest airport is Calgary Airport (YYC), with 72% of all flights arriving there.

  • Which is the cheapest airport to fly into in Alberta?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Alberta is Calgary Airport (YYC), with an average flight price of C$ 497.

  • What is the cheapest day to fly to Alberta?

    Based on KAYAK data, the cheapest day to fly to Alberta is Sunday when round-trip tickets can be as cheap as C$ 318. On the other hand, the most expensive day to fly is Monday, when round-trip prices are C$ 1,399 on average.

  • What is the cheapest time of day to fly to Alberta?

    The cheapest time of day to fly to Alberta is generally at night, when round-trip flights cost C$ 381 on average. The most expensive time of day to fly to Alberta is generally in the morning, which is peak travel time and where the average cost of a ticket is C$ 587.

  • What is the cheapest flight to Alberta?

    The cheapest ticket to Alberta from Colorado found in the last 5 days was to Calgary, at C$ 331 round-trip. The most popular route is Denver (DEN) to Calgary (YYC), and the cheapest round-trip airline ticket found on this route in the last 5 days was C$ 331.

  • What is the cheapest month to fly from Colorado to Alberta?

    The cheapest month for flights from Colorado to Alberta is November, when tickets cost C$ 197 (return) on average. On the other hand, the most expensive months are January and February, when the average cost of round-trip tickets is C$ 563 and C$ 497 respectively.

  • How far in advance should I book a flight from Colorado to Alberta?

    To get a below-average price on a flight from Colorado to Alberta, you should book around 3 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

  • How many cities have direct flights to Alberta?

    From Colorado, there are direct flights to Alberta from one city. This city is Denver and there are 88 direct flights each week.

  • How many direct flights to Alberta are there each day?

    There are around 13 direct flights from within Colorado to Alberta every day. Most flights (58%) depart in the morning.

  • How many direct flights to Alberta are there each week?

    Each week there are around 88 direct flights from within Colorado to Alberta. The most common day for departures is Saturday, with 16% of flights taking off on this day.

  • How long is the flight to Alberta?

    An average direct flight from Colorado to Alberta takes 5h 34m, covering a distance of 2561 km. The shortest route is Denver (DEN) to Calgary (YYC) with an average flight time of 2h 30m.

  • How many long-haul flights are there to Alberta each week?

    There aren’t any long-haul (6-12 hour flight duration) or medium-haul (3-6 hour flight duration) flights to Alberta. Instead, there are 88 short-haul flights (up to 3 hour flight duration), with the most arriving from Denver.

  • What are the most popular destinations in Alberta?

    Based on KAYAK flight searches, the most popular destination is Calgary (90% of total searches to Alberta). The next most popular destination is Edmonton (10%).

Reviews of the top airline flying from Colorado to Alberta

 
Need help choosing which airline to fly with from Colorado to Alberta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10136 reviews
7.1Entertainment
7.3Comfort
6.7Food
7.7Boarding
8.1Crew
Airline reviews

The kid in the middle seat kicked me almost the whole flight, almost kicked my hot tea off my tray. The flight was delayed due to the first plane not being able to be de-iced in July! We had to get a new plane. Now I drive 3 hours back to Edmonton because direct flights from PVR were way to expensive

2.0 MediocreAnonymous, Jul 2026
Read more United Airlines reviews

The kid in the middle seat kicked me almost the whole flight, almost kicked my hot tea off my tray. The flight was delayed due to the first plane not being able to be de-iced in July! We had to get a new plane. Now I drive 3 hours back to Edmonton because direct flights from PVR were way to expensive

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

Putting people that close to the bathroom, where you have to look into the bathroom as people are exiting and entering was not great and the smell was also not great. I know the airlines are desperate for more chairs, but that seat is a crime.

one staffer was frustrated (it happen); the flight was late and the pilot mentioned they'll make amend but the snacks were the same, other than that the aircraft was clean and everything went smooth, no complaints

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Flight was good but there are way to many announcements for credit cards etc.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

The free snack options are pretty pitiful for a 2.40h flight.

Everything you need to know for your flight to Alberta

Cabin class types available on flights to Colorado