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Cheap flights from Missouri to Arizona from $44

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 Arizona departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Missouri to Arizona

Cheap round-trip flights

Spirit Airlines Logo
2:55 pm - 4:05 pmMCI-LAS
3h 10mnonstop
Spirit Airlines Logo
9:07 am - 2:00 pmLAS-MCI
2h 53mnonstop
$90Spirit Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 15
Spirit Airlines Logo
2:55 pm - 4:05 pmMCI-LAS
3h 10mnonstop
Spirit Airlines Logo
9:07 am - 2:00 pmLAS-MCI
2h 53mnonstop
$91Spirit Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 29
Frontier Logo
7:52 pm - 11:32 pmSTL-LAS
5h 40m1 stop
Frontier Logo
8:09 am - 1:34 pmLAS-STL
3h 25mnonstop
$142Frontier
Find Deal
Wed, Oct 22 - Thu, Oct 23
American Airlines Logo
5:50 am - 6:45 amMCI-PHX
2h 55mnonstop
American Airlines Logo
9:20 am - 2:11 pmPHX-MCI
2h 51mnonstop
$149American Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 22
Frontier Logo
9:25 pm - 11:03 pmSTL-LAS
3h 38mnonstop
Frontier Logo
10:09 am - 3:35 pmLAS-STL
3h 26mnonstop
$153Frontier
Find Deal
Mon, Oct 20 - Sat, Oct 25
American Airlines Logo
2:29 pm - 5:05 pmSTL-PHX
3h 36mnonstop
American Airlines Logo
7:54 pm - 11:50 pmPHX-STL
2h 56mnonstop
$161American Airlines
Find Deal
Wed, Nov 5 - Sat, Nov 8
Southwest Logo
5:50 am - 7:50 amMCI-PHX
3h 00mnonstop
Southwest Logo
5:10 am - 11:55 amPHX-MCI
5h 45m1 stop
$209Southwest
Find Deal
Tue, Nov 4 - Tue, Nov 11
Southwest Logo
8:15 am - 11:55 amSTL-PHX
5h 40m1 stop
Southwest Logo
7:35 pm - 12:30 amPHX-STL
2h 55mnonstop
$221Southwest
Find Deal
Tue, Sep 30 - Tue, Oct 7
United Airlines Logo
6:35 am - 3:00 pmSTL-TUS
10h 25m2 stops
United Airlines Logo
1:30 pm - 8:46 pmTUS-STL
5h 16m1 stop
$352United Airlines
Find Deal
Tue, Sep 23 - Sat, Sep 27
United Airlines Logo
6:00 am - 12:37 pmMCI-TUS
8h 37m2 stops
United Airlines Logo
7:15 am - 4:02 pmTUS-MCI
6h 47m1 stop
$352United Airlines
Find Deal
Tue, Oct 28 - Fri, Oct 31

Spirit Airlines flights from Missouri to Arizona

Our best Spirit Airlines deals on Missouri to Arizona flight tickets
Spirit Airlines
Oct 8
MCI2:55 pmKansas City
3h 10m
LAS4:05 pmLas Vegas Harry Reid Intl
Oct 15
LAS9:07 amLas Vegas Harry Reid Intl
2h 53m
MCI2:00 pmKansas City
$90
Find similar
Spirit Airlines
Oct 8
MCI2:55 pmKansas City
3h 10m
LAS4:05 pmLas Vegas Harry Reid Intl
Oct 29
LAS9:07 amLas Vegas Harry Reid Intl
2h 53m
MCI2:00 pmKansas City
$91
Find similar
Spirit Airlines
Oct 16
MCI8:08 pmKansas City
3h 11m
LAS9:19 pmLas Vegas Harry Reid Intl
Oct 19
LAS2:19 pmLas Vegas Harry Reid Intl
2h 54m
MCI7:13 pmKansas City
$108
Find similar

Allegiant Air flights from Missouri to Arizona

Our best Allegiant Air deals on Missouri to Arizona flight tickets
Allegiant Air
Sep 15
SGF10:05 pmSpringfield-Branson
3h 09m
LAS11:14 pmLas Vegas Harry Reid Intl
Sep 19
LAS4:06 pmLas Vegas Harry Reid Intl
2h 59m
SGF9:05 pmSpringfield-Branson
$118
Find similar
Allegiant Air
Sep 8
SGF10:05 pmSpringfield-Branson
3h 09m
LAS11:14 pmLas Vegas Harry Reid Intl
Sep 12
LAS4:06 pmLas Vegas Harry Reid Intl
2h 59m
SGF9:05 pmSpringfield-Branson
$124
Find similar
Allegiant Air
Aug 18
SGF12:54 pmSpringfield-Branson
3h 12m
LAS2:06 pmLas Vegas Harry Reid Intl
Aug 22
LAS4:08 pmLas Vegas Harry Reid Intl
2h 59m
SGF9:07 pmSpringfield-Branson
$136
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Arizona 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 2, 2025.
Use the filters below to find and compare flights from Missouri to Arizona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

Wed 10/8

2:55 pm-4:05 pm

Nonstop3h 10m

Las Vegas Harry Reid Intl

Wed 10/15

9:07 am-2:00 pm

Nonstop2h 53m

$90

Kansas CityLas Vegas

MCI - LAS

MCILAS

Kansas City

Wed 10/8

2:55 pm-4:05 pm

Nonstop3h 10m

Las Vegas Harry Reid Intl

Wed 10/29

9:07 am-2:00 pm

Nonstop2h 53m

$91

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Wed 10/22

7:52 pm-11:32 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

Thu 10/23

8:09 am-1:34 pm

Nonstop3h 25m

$142

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Wed 10/8

5:50 am-6:45 am

Nonstop2h 55m

Phoenix Sky Harbor Intl

Wed 10/22

9:20 am-2:11 pm

Nonstop2h 51m

$149

St. LouisLas Vegas

STL - LAS

STLLAS

Lambert-St Louis

Mon 10/20

9:25 pm-11:03 pm

Nonstop3h 38m

Las Vegas Harry Reid Intl

Sat 10/25

10:09 am-3:35 pm

Nonstop3h 26m

$153

St. LouisPhoenix

STL - PHX

STLPHX

Lambert-St Louis

Wed 11/5

2:29 pm-5:05 pm

Nonstop3h 36m

Phoenix Sky Harbor Intl

Sat 11/8

7:54 pm-11:50 pm

Nonstop2h 56m

$161

Kansas CityPhoenix

MCI - PHX

MCIPHX

Kansas City

Tue 11/4

5:50 am-7:50 am

Nonstop3h 00m

Phoenix Sky Harbor Intl

Tue 11/11

5:10 am-11:55 am

1 stop5h 45m

$209

St. LouisPhoenix

STL - PHX

STLPHX

Lambert-St Louis

Tue 9/30

8:15 am-11:55 am

1 stop5h 40m

Phoenix Sky Harbor Intl

Tue 10/7

7:35 pm-12:30 am

Nonstop2h 55m

$221

St. LouisTucson

STL - TUS

STLTUS

Lambert-St Louis

Tue 9/23

6:35 am-3:00 pm

2 stops10h 25m

Tucson

Sat 9/27

1:30 pm-8:46 pm

1 stop5h 16m

$352

Kansas CityTucson

MCI - TUS

MCITUS

Kansas City

Tue 10/28

6:00 am-12:37 pm

2 stops8h 37m

Tucson

Fri 10/31

7:15 am-4:02 pm

1 stop6h 47m

$352

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 Arizona from

How to get the cheapest flight ticket from Missouri to Arizona

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 Arizona?

The month of September is, on average, the cheapest month to fly to Arizona from Missouri, with most prices found around $302. If you aren’t able to travel to Arizona during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $307.

What is the cheapest day to depart on your flight to Arizona?

On average, the least expensive day to fly to Arizona from Missouri is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $386. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Arizona is Sunday, with ticket prices averaging around $494.

What is the cheapest time of day to depart on your flight to Arizona?

Our most recent data shows that the best time of day to fly to Arizona is at noon. Flights from Missouri to Arizona during this time can be as low as $402. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $449 on average. Flights to Arizona from Missouri in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Missouri to Arizona flight route?

Fly from Springfield-Branson to Phoenix-Mesa Gateway for the best Missouri - Arizona flight prices

How far in advance should I book a flight to Arizona?

You are more likely to see cheaper flights to Arizona from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Arizona for around $380 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Arizona from Missouri for as low as $348 on momondo.

What cabin class options are available on Missouri to Arizona flights?

There are 3 cabin classes available to choose from on Missouri to Arizona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Arizona flights?

No. A direct flight is the cheapest option for a flight between Missouri to Arizona.

Cheap Missouri to Arizona flight deals and tips

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

Best Price Found

$44

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Arizona

2 airports
The best one-way flight to Arizona from Missouri in the past 72 hours is $44. The best round-trip flight deal from Missouri to Arizona found on momondo in the last 72 hours is $90.
The fastest flight from Missouri to Arizona takes 2h 45m
Direct flights go from Missouri to Arizona every day.
There are 2 airports near Arizona: Phoenix Sky Harbor Intl (PHX), Las Vegas Harry Reid Intl (LAS)
Search flight deals

  • When did momondo last update prices for flights from Missouri to Arizona?

    Prices for flights from Missouri to Arizona are updated daily.

  • How many operators does momondo search for flights from Missouri to Arizona?

  • How old do you have to be to fly from Missouri to Arizona?

    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 Missouri to Arizona.

  • What documentation or ID do you need to fly to Arizona?

    The required travel and health documents for your Arizona 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 Arizona. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Missouri to Arizona?

Best airlines flying from Missouri to Arizona

Compare and see reviews for airlines that fly from Missouri to Arizona with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $100Free CancellationRating
5.8
3,241 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $112Free CancellationRating
6.3
8,054 reviews
Search Spirit Airlines flights
DeltaPriceFrom $137Free CancellationRating
8.0
7,983 reviews
Search Delta flights
Allegiant AirPriceFrom $140Free CancellationRating
7.2
702 reviews
Search Allegiant Air flights
United AirlinesPriceFrom $193Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $256Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Arizona?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Arizona for you.

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

Flights from Missouri to Arizona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Arizona.

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

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

An easier way to manage your Arizona 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.
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Thu 8/7
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Find better results for your trip to Arizona

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