Cheap flights from Denver to Flagstaff (DEN - FLG)

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The best prices from Denver to Flagstaff are usually found in July or August, booked 22 days in advance, depart on a Thursday or Saturday and return on a Thursday

How to find the cheapest flight from
Denver (DEN) to Flagstaff (FLG)

All the information you need to plan the best DEN to FLG flight in 2021: compare Denver to Flagstaff flight prices with the expected peak season, weather and rainfall in Flagstaff.
DEN - FLG
Price
$166 - $377
FLG
Temperature
50 - 95 °F
FLG
Rainfall
0.1 - 0.7 inches

Popular in

September

High demand for flights, 23% potential price rise

Cheapest in

July

Best time to find cheap flights, 43% potential price drop

Average price

$166

Average for round-trip flights in July 2021

Round-trip from

$166

From Denver to Flagstaff

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Denver to Flagstaff?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 12%.

What is the cheapest month to fly from Denver to Flagstaff?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, June can be a great choice for travel to Flagstaff. Flights to Flagstaff from Denver in June are about $553 on average during June, but can be found for as low as $157.

When is the cheapest time to fly from Denver to Flagstaff (DEN - FLG)?

It’s optimal to fly from Denver to Flagstaff at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the evening.

Cheap flights from Denver to Flagstaff in July, August 2021

The best prices found for DEN to FLG flights for July, August
20 Aug - 23 Aug
$157pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
9 Aug - 19 Aug
$160pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
7 Aug - 11 Aug
$163pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl

Denver to Flagstaff 2021 flight deals

Cheap flights to Flagstaff from Denver found for this year
20 Aug - 23 Aug
$157pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
9 Aug - 19 Aug
$160pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
7 Aug - 11 Aug
$163pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl

Non-stop flights to Flagstaff from Denver

Save time with Denver to Flagstaff direct flight deals
20 Aug - 23 Aug
$157pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
9 Aug - 19 Aug
$160pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
7 Aug - 11 Aug
$163pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Flagstaff

Late deals on round-trip flights to Flagstaff from Denver, departing today and this week
2 Aug - 12 Aug
$181pp
DEN
Denver Intl
United Airlines
Non-Stop
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
United Airlines
Non-Stop
DEN
Denver Intl
2 Aug - 12 Aug
$216pp
DEN
Denver Intl
American Airlines
 
1 STOP
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
American Airlines
 
1 STOP
DEN
Denver Intl
2 Aug - 12 Aug
$336pp
DEN
Denver Intl
American Airlines
   
2 STOPS
FLG
Flagstaff Pulliam
FLG
Flagstaff Pulliam
American Airlines
 
1 STOP
DEN
Denver Intl

One-way flights to Flagstaff from Denver

The cheapest one-way flights from Denver to Flagstaff
3:40 pm - 4:22 pm
United Airlines
Nonstop
1h 42m
DEN - FLG
United Airlines
$175
United
8:53 pm - 6:36 am
American Airlines
2 Stops
10h 43m
DEN - FLG
American Airlines
6:04 pm - 12:43 pm
Multiple Airlines
3 Stops
19h 39m
DEN - FLG
Multiple Airlines
$526
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Denver</span> to <span class="emphasized">Flagstaff</span> flights.

Flight FAQs

From Denver to Flagstaff

Are flight prices decreasing from Denver to Flagstaff due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Denver and Flagstaff for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Denver Intl to Flagstaff Pulliam have flexible cancellations due to COVID-19?

Some of our airline partners flying from Denver Intl to Flagstaff Pulliam have new flexible policies in place due to COVID-19. United Airlines and American Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like United Airlines with this kind of flexibility.

What airports do I use to fly from Denver to Flagstaff?

To fly from Denver to Flagstaff, you need to book a flight from Denver Intl (DEN) to Flagstaff Pulliam (FLG). Nonstop flights to Flagstaff Pulliam from Denver Intl take 1h 39m on average. When it comes time to book airfare, you have a few options: there are 3 outbound flights from Denver Intl to Flagstaff Pulliam offered by 2 different airlines.

Can I find flights from Denver to Flagstaff for under $200 on Cheapflights?

Yes, there are multiple flights from Denver to Flagstaff for under $200. The cheapest flight booked recently is on United Airlines for just $157, but on average you can expect to pay $181.

Are there nonstop flights from Denver to Flagstaff for under $200 on Cheapflights?

Cheapflights has at least 18 direct flights from Denver to Flagstaff under $200. A good price for a nonstop flight from Denver to Flagstaff is less than $220.

Are there last-minute flights available from Denver to Flagstaff for under $200?

There are currently 4+ open flights from Denver to Flagstaff within the next 7 days for less than $200.

Does it rain more in Denver or Flagstaff?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Denver is roughly greater than that of Flagstaff. You can assume this to be the case over the next 10 days.

Is Denver weather warmer or cooler than Flagstaff?

Temperatures around the 95 °F's can be experienced in July. The weather in Flagstaff is hotter than in Denver. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Denver to Flagstaff?

A quick flight from Denver to Flagstaff can take about 1h 39m. United Airlines provides one of the quickest options available for as low as $160. This flight may include one or multiple stops.

What are the cheapest airlines flying from Denver to Flagstaff round-trip?

According to our current data, United Airlines ($157), and American Airlines ($169) offers the cheapest pricing from Denver to Flagstaff. United Airlines is currently priced 46% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Denver to Flagstaff one-way?

The cheapest airlines for a one-way flight from Denver to Flagstaff are United Airlines ($79) and American Airlines ($87).

COVID Restrictions

View COVID Travel Restrictions for Flagstaff, AZ

Can I fly to Flagstaff Pulliam from Denver Intl right now?

Information is based on travel restrictions for travel to Flagstaff Pulliam within the United States

Most visitors from Denver Intl need to provide a negative COVID-19 test result and/or quarantine to enter Flagstaff Pulliam.

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Flagstaff Pulliam.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Flagstaff Pulliam.

Can I fly back to Denver Intl from Flagstaff Pulliam?

Returning to Denver Intl from Flagstaff Pulliam

COVID-19 testing requirements
Visitors from Flagstaff Pulliam must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Flagstaff Pulliam are not required to quarantine after entering Denver Intl.

Hide COVID Travel Restrictions for Flagstaff, AZ

Alternative routes for Denver to Flagstaff

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Flagstaff

Things to know before you go - useful duration and weather info for your trip from Denver to Flagstaff.
Flight duration
1h 44m
Average temperature for July in Flagstaff
95.0 °F
Avg rainfall for July in Flagstaff
0.5 ″

Airports servicing Denver

Airports servicing Flagstaff

Hourly flight availability from Denver to Flagstaff

See what time of day planes typically take off from Denver towards Flagstaff.
Morning 6 AM to noon 33% of DEN to FLG departures
Afternoon Noon to 6 PM 33% of DEN to FLG departures
Evening 6 PM to midnight 33% of DEN to FLG departures
Early morning Midnight to 6 AM 1% of DEN to FLG departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Denver to Flagstaff
See how many times per day planes take to the skies headed from Denver to Flagstaff.
Sunday
3 daily flights
Monday
3 daily flights
Tuesday
3 daily flights
Wednesday
3 daily flights
Thursday
3 daily flights
Friday
3 daily flights
Saturday
3 daily flights
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