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Cheap flights from Missouri to Flagstaff from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Flagstaff departing on 9/23. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:20 pm - 7:49 pmMCI  Kansas City-FLG Flagstaff Pulliam
7h 29m1 stop Dallas/Fort Worth
American Airlines Logo
6:15 am - 1:34 pmFLG  Flagstaff Pulliam-MCI Kansas City
5h 19m1 stop Phoenix Sky Harbor Intl
$458American Airlines
Sat, Oct 10 - Wed, Oct 14
American Airlines Logo
7:59 am - 11:13 amMCI  Kansas City-FLG Flagstaff Pulliam
5h 14m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
9:50 am - 6:40 pmFLG  Flagstaff Pulliam-MCI Kansas City
6h 50m1 stop Dallas/Fort Worth
$458American Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
7:59 am - 11:13 amMCI  Kansas City-FLG Flagstaff Pulliam
5h 14m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:37 pm - 10:19 pmFLG  Flagstaff Pulliam-MCI Kansas City
7h 42m1 stop Dallas/Fort Worth
$458American Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
2:30 pm - 8:07 pmSTL  Lambert-St Louis-FLG Flagstaff Pulliam
7h 37m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
12:45 pm - 9:59 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
7h 14m1 stop Dallas/Fort Worth
$484American Airlines
Sat, Oct 3 - Tue, Oct 6
American Airlines Logo
5:43 am - 9:14 amSTL  Lambert-St Louis-FLG Flagstaff Pulliam
5h 31m1 stop Dallas/Fort Worth
American Airlines Logo
11:43 am - 8:52 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
7h 09m1 stop Phoenix Sky Harbor Intl
$484American Airlines
Sat, Sep 19 - Tue, Sep 22
American Airlines Logo
2:20 pm - 7:49 pmMCI  Kansas City-FLG Flagstaff Pulliam
7h 29m1 stop Dallas/Fort Worth
American Airlines Logo
12:45 pm - 7:53 pmFLG  Flagstaff Pulliam-MCI Kansas City
5h 08m1 stop Dallas/Fort Worth
$488American Airlines
Sat, Oct 10 - Mon, Oct 19
American Airlines Logo
5:43 am - 11:53 amSTL  Lambert-St Louis-FLG Flagstaff Pulliam
8h 10m1 stop Dallas/Fort Worth
American Airlines Logo
12:37 pm - 9:57 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
7h 20m1 stop Dallas/Fort Worth
$522American Airlines
Wed, Sep 23 - Thu, Oct 1
American Airlines Logo
11:00 am - 5:32 pmSTL  Lambert-St Louis-FLG Flagstaff Pulliam
7h 32m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
6:05 pm - 11:59 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
4h 54m1 stop Phoenix Sky Harbor Intl
$522American Airlines
Wed, Jan 20 - Mon, Jan 25
American Airlines Logo
5:40 am - 12:05 pmSTL  Lambert-St Louis-FLG Flagstaff Pulliam
8h 25m1 stop Dallas/Fort Worth
American Airlines Logo
11:52 am - 8:43 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
6h 51m1 stop Phoenix Sky Harbor Intl
$522American Airlines
Thu, Oct 15 - Wed, Oct 21
American Airlines Logo
5:43 am - 9:14 amSTL  Lambert-St Louis-FLG Flagstaff Pulliam
5h 31m1 stop Dallas/Fort Worth
American Airlines Logo
10:40 am - 11:43 pmFLG  Flagstaff Pulliam-STL Lambert-St Louis
11h 03m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth
$532American Airlines
Sat, Sep 19 - Tue, Sep 22

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American Airlines flights from Missouri to Flagstaff

Our best American Airlines deals on Missouri to Flagstaff flight tickets
American Airlines
Oct 10
MCI2:20 pmKansas City
7h 29m
1 stop
FLG7:49 pmFlagstaff Pulliam
Oct 14
FLG6:15 amFlagstaff Pulliam
5h 19m
1 stop
MCI1:34 pmKansas City
$458
American Airlines
Sep 19
STL5:43 amLambert-St Louis
5h 31m
1 stop
FLG9:14 amFlagstaff Pulliam
Sep 22
FLG11:43 amFlagstaff Pulliam
7h 09m
1 stop
STL8:52 pmLambert-St Louis
$484
American Airlines
Oct 10
MCI2:20 pmKansas City
7h 29m
1 stop
FLG7:49 pmFlagstaff Pulliam
Oct 19
FLG12:45 pmFlagstaff Pulliam
5h 08m
1 stop
MCI7:53 pmKansas City
$488

momondo Fare Finder

 
Customize your flight search to find flights from Missouri 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 August 16, 2026.
Use the filters below to find and compare flights from Missouri to Flagstaff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityFlagstaff

MCI Kansas City - FLG Flagstaff Pulliam

MCIFLG

Kansas City

Sat 10/10

2:20 pm-7:49 pm

1 stop7h 29m

Flagstaff Pulliam

Wed 10/14

6:15 am-1:34 pm

1 stop5h 19m

$458
Quickest round-trip

Kansas CityFlagstaff

MCI Kansas City - FLG Flagstaff Pulliam

MCIFLG

Kansas City

Wed 9/16

7:59 am-11:13 am

1 stop5h 14m

Flagstaff Pulliam

Sat 9/19

9:50 am-6:40 pm

1 stop6h 50m

$458

Kansas CityFlagstaff

MCI Kansas City - FLG Flagstaff Pulliam

MCIFLG

Kansas City

Wed 9/16

7:59 am-11:13 am

1 stop5h 14m

Flagstaff Pulliam

Sat 9/19

12:37 pm-10:19 pm

1 stop7h 42m

$458

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sat 10/3

2:30 pm-8:07 pm

1 stop7h 37m

Flagstaff Pulliam

Tue 10/6

12:45 pm-9:59 pm

1 stop7h 14m

$484

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sat 9/19

5:43 am-9:14 am

1 stop5h 31m

Flagstaff Pulliam

Tue 9/22

11:43 am-8:52 pm

1 stop7h 09m

$484

Kansas CityFlagstaff

MCI Kansas City - FLG Flagstaff Pulliam

MCIFLG

Kansas City

Sat 10/10

2:20 pm-7:49 pm

1 stop7h 29m

Flagstaff Pulliam

Mon 10/19

12:45 pm-7:53 pm

1 stop5h 08m

$488

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Wed 9/23

5:43 am-11:53 am

1 stop8h 10m

Flagstaff Pulliam

Thu 10/1

12:37 pm-9:57 pm

1 stop7h 20m

$522

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Wed 1/20

11:00 am-5:32 pm

1 stop7h 32m

Flagstaff Pulliam

Mon 1/25

6:05 pm-11:59 pm

1 stop4h 54m

$522

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Thu 10/15

5:40 am-12:05 pm

1 stop8h 25m

Flagstaff Pulliam

Wed 10/21

11:52 am-8:43 pm

1 stop6h 51m

$522

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sat 9/19

5:43 am-9:14 am

1 stop5h 31m

Flagstaff Pulliam

Tue 9/22

10:40 am-11:43 pm

2 stops11h 03m

$532

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Flagstaff from

How to get the cheapest flight ticket from Missouri 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 cheapest month to fly to Flagstaff?

The month of March is, on average, the cheapest month to fly to Flagstaff from Missouri, with most prices found around $485. The month of February is another great option to travel to Flagstaff, with average flight prices from Missouri averaging around $485.

Can stopping save me money on Missouri to Flagstaff flights?

You could potentially save up to 16% on your flight if you consider stops on a Missouri to Flagstaff flight.

Cheap Missouri to Flagstaff flight deals and tips

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

Fastest flight time

5h 14m

Direct flights

None
The fastest flight from Missouri to Flagstaff takes 5h 14m
There are no direct flights from Missouri to Flagstaff. There are no popular flight routes from Missouri to Flagstaff.
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Frequently asked questions about flying from Missouri to Flagstaff

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

    Prices for flights from Missouri to Flagstaff Pulliam Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri 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.

Best airlines flying from Missouri to Flagstaff

Compare and see reviews for airlines that fly from Missouri to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $254Free CancellationRating
7.1
11,941 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 Missouri to Flagstaff?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Missouri to Flagstaff. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Flagstaff from Missouri on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Flagstaff from Missouri. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Missouri to Flagstaff now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Flagstaff and let you know when they change.

An easier way to manage your Flagstaff trip

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