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$204+ Cheap flights from Flagstaff (FLG) to Colorado

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
FLG — DEN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Flagstaff to Colorado

Keep the following information in mind while searching for Flagstaff to Colorado flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$412
(American Airlines)

One-way from

$204
(American Airlines)

Popular in

July

Cheapest in

June

Average price

$555
Provider with most accurate pricing for Flagstaff Pulliam-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Flagstaff Pulliam-Denver Intl flights.
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From Flagstaff Pulliam to Colorado
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One-way flight from Flagstaff Pulliam to Colorado
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High demand for flights, 4% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Flagstaff to Colorado

Cheapest flights from Flagstaff to Colorado
Explore the most affordable flight options available from Flagstaff to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1010:50 amFLG - DEN
1 stop6h 16mAmerican Airlines
Sun 4/138:09 amDEN - FLG
1 stop6h 07mAmerican Airlines
Deal found 2/20$412
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/75:35 amFLG - DEN
2 stops11h 00mMultiple Airlines
Fri 3/142:20 pmDEN - FLG
2 stops23h 13mMultiple Airlines
Deal found 2/19$1,051

Find flights from Flagstaff to Colorado within your budget

Customize your flight search to find flights from Flagstaff to Colorado 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 February 20, 2025.

Fly from

Flagstaff

Fly to

Colorado

Route

Depart

Return

Price

FlagstaffDenver

FLG - DEN

FLGDEN

Flagstaff Pulliam

Thu 4/10

10:50 am-6:06 pm

1 stop6h 16m

Denver Intl

Sun 4/13

8:09 am-1:16 pm

1 stop6h 07m

$412

FlagstaffDenver

FLG - DEN

FLGDEN

Flagstaff Pulliam

Fri 3/7

5:35 am-4:35 pm

2 stops11h 00m

Denver Intl

Fri 3/14

2:20 pm-12:33 pm

2 stops23h 13m

$1,051

FlagstaffDenver

FLG - DEN

FLGDEN

Flagstaff Pulliam

Wed 3/12

11:51 am-6:12 pm

1 stop5h 21m

$204

FlagstaffDenver

FLG - DEN

FLGDEN

Flagstaff Pulliam

Thu 5/8

10:30 am-9:15 pm

3 stops33h 45m

$465

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Flagstaff to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Flagstaff 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.

Travel insights for flights from Flagstaff to Colorado

Get recent, data-driven insights about flights from Flagstaff to Colorado including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Flagstaff to Colorado?

Currently, October is the cheapest month in which you can book a flight from Flagstaff to Colorado (average of $197). Flying from Flagstaff to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FLG to CO?

Find hourly flight availability from Flagstaff to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Flagstaff to Colorado as you normally would.

Rainfall in Colorado by month

Plan your trip to Colorado by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

Plan your trip to Colorado by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated February 20, 2025.
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Flagstaff to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Flagstaff to Colorado?

    Flagstaff Pulliam (FLG), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Flagstaff to Colorado.

  • Can I find deals for flights from Flagstaff to Colorado that include hotel bookings?

    Yes. In addition to deals on Flagstaff to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Flagstaff to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flagstaff to Colorado.

  • Can I find deals for business class flights from Flagstaff to Colorado?

    Yes. Cheapflights offers flight deals from Flagstaff to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Flagstaff to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Flagstaff to Colorado (average of $197). Flying from Flagstaff to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Flagstaff to Colorado

Discover the top airline that operate flights from Flagstaff to Colorado. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$381Average$571FlexibilityNo cancel feeOn-time71%
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