Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Flagstaff from $381

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Flagstaff departing on 5/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Denver to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:05 am - 11:14 am
DEN
-
FLG
4h 09m
1 stop
American Airlines Logo
6:50 am - 11:27 am
FLG
-
DEN
3h 37m
1 stop
$420American Airlines
Wed, Jul 15 - Wed, Jul 22
American Airlines Logo
12:15 pm - 5:50 pm
DEN
-
FLG
6h 35m
1 stop
American Airlines Logo
1:48 pm - 6:16 pm
FLG
-
DEN
3h 28m
1 stop
$421American Airlines
Fri, May 29 - Mon, Jun 1
American Airlines Logo
8:07 am - 11:13 am
DEN
-
FLG
4h 06m
1 stop
American Airlines Logo
6:50 am - 11:29 am
FLG
-
DEN
3h 39m
1 stop
$442American Airlines
Fri, Jun 26 - Tue, Jun 30
American Airlines Logo
2:13 pm - 6:42 pm
DEN
-
FLG
5h 29m
1 stop
American Airlines Logo
5:01 pm - 9:38 pm
FLG
-
DEN
3h 37m
1 stop
$453American Airlines
Wed, May 13 - Wed, May 20
American Airlines Logo
8:07 am - 11:13 am
DEN
-
FLG
4h 06m
1 stop
American Airlines Logo
6:27 pm - 12:48 am
FLG
-
DEN
5h 21m
1 stop
$464American Airlines
Thu, Jun 18 - Sun, Jun 21
American Airlines Logo
8:07 am - 1:18 pm
DEN
-
FLG
6h 11m
1 stop
American Airlines Logo
10:25 am - 12:48 am
FLG
-
DEN
13h 23m
1 stop
$476American Airlines
Tue, Jun 2 - Mon, Jun 8
American Airlines Logo
8:07 am - 11:13 am
DEN
-
FLG
4h 06m
1 stop
American Airlines Logo
6:27 pm - 12:48 am
FLG
-
DEN
5h 21m
1 stop
$484American Airlines
Thu, Jun 4 - Sun, Jun 7
American Airlines Logo
12:08 pm - 4:31 pm
DEN
-
FLG
5h 23m
1 stop
American Airlines Logo
11:41 am - 6:20 pm
FLG
-
DEN
5h 39m
1 stop
$486American Airlines
Sat, May 2 - Tue, May 5
American Airlines Logo
8:07 am - 1:18 pm
DEN
-
FLG
6h 11m
1 stop
American Airlines Logo
11:43 am - 6:16 pm
FLG
-
DEN
5h 33m
1 stop
$489American Airlines
Mon, Jun 1 - Wed, Jun 10
American Airlines Logo
8:07 am - 11:13 am
DEN
-
FLG
4h 06m
1 stop
American Airlines Logo
6:50 am - 9:51 pm
FLG
-
DEN
14h 01m
1 stop
$499American Airlines
Sat, Jun 6 - Tue, Jun 9

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

American Airlines flights from Denver to Flagstaff

Our best American Airlines deals on Denver to Flagstaff flight tickets
American Airlines
Jul 15
DEN8:05 amDenver Intl
4h 09m
1 stop
FLG11:14 amFlagstaff Pulliam
Jul 22
FLG6:50 amFlagstaff Pulliam
3h 37m
1 stop
DEN11:27 amDenver Intl
$420
American Airlines
May 29
DEN12:15 pmDenver Intl
6h 35m
1 stop
FLG5:50 pmFlagstaff Pulliam
Jun 1
FLG1:48 pmFlagstaff Pulliam
3h 28m
1 stop
DEN6:16 pmDenver Intl
$421
American Airlines
Jun 17
DEN8:07 amDenver Intl
6h 11m
1 stop
FLG1:18 pmFlagstaff Pulliam
Jun 19
FLG6:27 pmFlagstaff Pulliam
5h 27m
1 stop
DEN12:54 amDenver Intl
$442

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Flagstaff 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, momondo users made 832,500 searches. Data last updated April 20, 2026.
Use the filters below to find and compare flights from Denver to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Wed 7/15

8:05 am-11:14 am

1 stop4h 09m

Flagstaff Pulliam

Wed 7/22

6:50 am-11:27 am

1 stop3h 37m

$420

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Fri 5/29

12:15 pm-5:50 pm

1 stop6h 35m

Flagstaff Pulliam

Mon 6/1

1:48 pm-6:16 pm

1 stop3h 28m

$421
Quickest round-trip

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Fri 6/26

8:07 am-11:13 am

1 stop4h 06m

Flagstaff Pulliam

Tue 6/30

6:50 am-11:29 am

1 stop3h 39m

$442

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Wed 5/13

2:13 pm-6:42 pm

1 stop5h 29m

Flagstaff Pulliam

Wed 5/20

5:01 pm-9:38 pm

1 stop3h 37m

$453

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Thu 6/18

8:07 am-11:13 am

1 stop4h 06m

Flagstaff Pulliam

Sun 6/21

6:27 pm-12:48 am

1 stop5h 21m

$464

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Tue 6/2

8:07 am-1:18 pm

1 stop6h 11m

Flagstaff Pulliam

Mon 6/8

10:25 am-12:48 am

1 stop13h 23m

$476

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Thu 6/4

8:07 am-11:13 am

1 stop4h 06m

Flagstaff Pulliam

Sun 6/7

6:27 pm-12:48 am

1 stop5h 21m

$484

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Sat 5/2

12:08 pm-4:31 pm

1 stop5h 23m

Flagstaff Pulliam

Tue 5/5

11:41 am-6:20 pm

1 stop5h 39m

$486

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Mon 6/1

8:07 am-1:18 pm

1 stop6h 11m

Flagstaff Pulliam

Wed 6/10

11:43 am-6:16 pm

1 stop5h 33m

$489

DenverFlagstaff

DEN - FLG

DENFLG

Denver Intl

Sat 6/6

8:07 am-11:13 am

1 stop4h 06m

Flagstaff Pulliam

Tue 6/9

6:50 am-9:51 pm

1 stop14h 01m

$499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

See travel insights to Flagstaff from

How to get the cheapest flight ticket from Denver to Flagstaff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Denver and Flagstaff?

What is the cheapest month to fly to Flagstaff?

The month of September is, on average, the cheapest month to fly to Flagstaff from Denver, with most prices found around $385. The month of November is another great option to travel to Flagstaff, with average flight prices from Denver averaging around $405.

How have Denver to Flagstaff flight prices changed over time?

When to book flights from Denver to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Flagstaff (DEN to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Flagstaff

Fastest flight time

4h 06m

Direct flights

None
The fastest flight from Denver to Flagstaff takes 4h 06m
There are no direct flights from Denver to Flagstaff. There are no popular flight routes from Denver to Flagstaff.
Search flight deals

Frequently asked questions about flying from Denver to Flagstaff

  • How far is Denver Intl to Flagstaff Pulliam by plane?

    A flight from Denver Intl to Flagstaff Pulliam will travel around 481.2 mi. Typically, this will take 4h 06m by plane in normal conditions.

  • When did momondo last update prices for flights from Denver Intl Airport to Flagstaff Pulliam Airport?

    Prices for flights from Denver Intl Airport to Flagstaff Pulliam Airport refresh daily.

  • How many operators does momondo search for flights from Denver Intl Airport to Flagstaff Pulliam Airport?

  • How old do you have to be to fly from Denver Intl Airport to Flagstaff Pulliam Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The required travel and health documents for your Flagstaff Pulliam Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Flagstaff Pulliam Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Denver to Flagstaff?

Best airlines flying from Denver to Flagstaff

Compare and see reviews for airlines that fly from Denver to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $355Free CancellationRating
7.1
11,629 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Sedona
Williams
Winslow

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Flagstaff?

It is quick and easy to find Denver to Flagstaff flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Flagstaff that suits you.

Can I find flights from Denver to Flagstaff with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Flagstaff from Denver with this policy.

How can momondo help me find flights from Denver to Flagstaff?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Flagstaff from Denver.

I’m not ready to book a flight from Denver to Flagstaff right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Flagstaff, momondo offers a useful price alert feature which will track prices for flights to Flagstaff from Denver and alert you when they change.

An easier way to manage your Flagstaff trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 5/20
Wed 5/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States