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$253 Find Cheap Flights from Missouri to Flagstaff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Flagstaff departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flight Deals from Missouri to Flagstaff

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Flagstaff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Missouri to Flagstaff

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Missouri to Flagstaff.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:00 pm - 10:48 pmMCI-FLG
5h 48m1 stop
5:35 am - 1:56 pmFLG-MCI
6h 21m1 stop
$450American Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
7:00 am - 12:08 pmMCI-FLG
7h 08m1 stop
10:34 am - 9:12 pmFLG-MCI
8h 38m2 stops
$460American Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
5:18 am - 1:25 pmMCI-FLG
10h 07m2 stops
5:35 am - 4:24 pmFLG-MCI
8h 49m2 stops
$465American Airlines
Find Deal
Wed, Mar 19 - Wed, Mar 26
6:20 pm - 10:44 pmSTL-FLG
6h 24m1 stop
12:37 pm - 9:01 amFLG-STL
18h 24m1 stop
$487American Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16
6:20 pm - 10:44 pmSTL-FLG
6h 24m1 stop
5:20 am - 7:29 pmFLG-STL
12h 09m2 stops
$497American Airlines
Find Deal
Thu, Apr 10 - Wed, Apr 16
6:20 pm - 10:44 pmSTL-FLG
6h 24m1 stop
10:50 am - 5:23 pmFLG-STL
4h 33m1 stop
$502American Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 13
5:45 am - 1:16 pmSTL-FLG
9h 31m2 stops
10:50 am - 5:23 pmFLG-STL
4h 33m1 stop
$512American Airlines
Find Deal
Fri, Apr 11 - Sun, Apr 13
1:48 pm - 10:44 pmSTL-FLG
10h 56m2 stops
10:50 am - 5:23 pmFLG-STL
4h 33m1 stop
$537American Airlines
Find Deal
Thu, Apr 10 - Sun, Apr 13
8:04 am - 1:14 pmSTL-FLG
7h 10m1 stop
7:00 am - 3:14 pmFLG-STL
6h 14m1 stop
$552American Airlines
Find Deal
Sun, May 11 - Thu, May 15
5:00 am - 1:14 pmSTL-FLG
10h 14m2 stops
7:00 am - 3:14 pmFLG-STL
6h 14m1 stop
$562American Airlines
Find Deal
Sun, May 11 - Thu, May 15

Good to know

Low season

January

High season

March

Cheapest flight

$253
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from St. Louis to Flagstaff

FAQs for booking flights from Missouri to Flagstaff

  • How does KAYAK find such low prices on flights from Missouri to Flagstaff?

    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 Missouri to Flagstaff.

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

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

  • What is the Hacker Fare option on flights from Missouri to Flagstaff?

    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 to Flagstaff with an airline and back to Missouri with another airline.

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

    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 to Flagstaff from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight to Flagstaff

Information on the airport you'll fly into in Flagstaff

Flagstaff (FLG)

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