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$55+ Cheap flights from Arizona to Missouri

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STL
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from Arizona to Missouri

Keep the following information in mind while searching for Arizona to Missouri flight deals. Data was last updated julio 3, 2025.

Round-trip from

$118
(Mytrip)

One-way from

$55
(Kiwi.com)

Popular in

July

Cheapest in

September

Average price

$390

Good round-trip deal

$157 or less

Good one-way deal

$188 or less
From Arizona to Missouri
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One-way flight from Arizona to Missouri
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Arizona to Missouri.
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Price to beat on a one-way flight from Arizona to Missouri.
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Find flight deals from Arizona to Missouri

Cheapest flights from Arizona to Missouri
Explore the most affordable flight options available from Arizona to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/233:26 pmLAS - SGF
Nonstop3h 01mAllegiant Air
sáb. 7/265:51 pmSGF - LAS
Nonstop3h 05mAllegiant Air
Deal found 7/1$118
This FlightHub deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/410:10 amLAS - MCI
Nonstop2h 56mSpirit Airlines
dom. 9/74:02 pmMCI - LAS
Nonstop3h 08mSpirit Airlines
Deal found 7/1$119
This Priceline deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/2712:59 amLAS - STL
1 stop6h 19mFrontier
lun. 9/12:01 pmSTL - LAS
1 stop8h 58mFrontier
Deal found 7/3$122
This Priceline deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/46:00 amLAS - MCI
1 stop5h 48mMultiple Airlines
dom. 9/74:02 pmMCI - LAS
Nonstop3h 08mMultiple Airlines
Deal found 7/1$149
This Mytrip deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/156:20 amLAS - SGF
Nonstop2h 59mMultiple Airlines
lun. 8/184:39 pmSGF - LAS
1 stop6h 49mMultiple Airlines
Deal found 7/2$170
This Priceline deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1610:15 pmLAS - STL
1 stop9h 25mMultiple Airlines
sáb. 8/237:54 pmSTL - LAS
1 stop5h 40mMultiple Airlines
Deal found 7/1$175
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/110:33 pmLAS - STL
1 stop13h 02mSpirit Airlines
dom. 10/52:30 pmSTL - LAS
1 stop8h 58mSpirit Airlines
Deal found 7/2$201
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/612:40 amLAS - STL
1 stop5h 54mDelta
lun. 8/116:00 amSTL - LAS
1 stop8h 29mDelta
Deal found 6/30$207
This Priceline deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/2810:09 amPHX - MCI
1 stop8h 29mFrontier
dom. 11/308:33 pmMCI - PHX
1 stop5h 00mFrontier
Deal found 7/2$223
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/1612:12 pmPHX - MCI
1 stop5h 01mSpirit Airlines
dom. 10/1911:42 amMCI - PHX
1 stop25h 35mSpirit Airlines
Deal found 7/3$228
This FlightHub deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/233:16 pmPHX - STL
1 stop14h 33mSpirit Airlines
dom. 10/268:44 amSTL - PHX
1 stop7h 27mSpirit Airlines
Deal found 7/3$236
This FlightHub deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/297:18 amPHX - STL
1 stop23h 53mMultiple Airlines
jue. 9/42:30 pmSTL - PHX
1 stop9h 34mMultiple Airlines
Deal found 7/2$237

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona to Missouri 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, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
Use the filters below to find and compare flights from Arizona to Missouri that are best for you.

Fly from

Arizona

Fly to

Missouri

Route

Depart

Return

Price

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

mié. 7/23

3:26 pm-8:27 pm

Nonstop3h 01m

Springfield-Branson

sáb. 7/26

5:51 pm-6:56 pm

Nonstop3h 05m

$118

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

jue. 9/4

10:10 am-3:06 pm

Nonstop2h 56m

Kansas City

dom. 9/7

4:02 pm-5:10 pm

Nonstop3h 08m

$119

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

mié. 8/27

12:59 am-9:18 am

1 stop6h 19m

Lambert-St Louis

lun. 9/1

2:01 pm-8:59 pm

1 stop8h 58m

$122

Las VegasKansas City

LAS - MCI

LASMCI

Las Vegas Harry Reid Intl

jue. 9/4

6:00 am-1:48 pm

1 stop5h 48m

Kansas City

dom. 9/7

4:02 pm-5:10 pm

Nonstop3h 08m

$149

Las VegasSpringfield

LAS - SGF

LASSGF

Las Vegas Harry Reid Intl

vie. 8/15

6:20 am-11:19 am

Nonstop2h 59m

Springfield-Branson

lun. 8/18

4:39 pm-9:28 pm

1 stop6h 49m

$170

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

sáb. 8/16

10:15 pm-9:40 am

1 stop9h 25m

Lambert-St Louis

sáb. 8/23

7:54 pm-11:34 pm

1 stop5h 40m

$175

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

mié. 10/1

10:33 pm-1:35 pm

1 stop13h 02m

Lambert-St Louis

dom. 10/5

2:30 pm-9:28 pm

1 stop8h 58m

$201

Las VegasSt. Louis

LAS - STL

LASSTL

Las Vegas Harry Reid Intl

mié. 8/6

12:40 am-8:34 am

1 stop5h 54m

Lambert-St Louis

lun. 8/11

6:00 am-12:29 pm

1 stop8h 29m

$207

PhoenixKansas City

PHX - MCI

PHXMCI

Phoenix Sky Harbor Intl

vie. 11/28

10:09 am-7:38 pm

1 stop8h 29m

Kansas City

dom. 11/30

8:33 pm-12:33 am

1 stop5h 00m

$223

PhoenixKansas City

PHX - MCI

PHXMCI

Phoenix Sky Harbor Intl

jue. 10/16

12:12 pm-7:13 pm

1 stop5h 01m

Kansas City

dom. 10/19

11:42 am-11:17 am

1 stop25h 35m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Arizona with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Missouri

What is the cheapest month to book a flight from Arizona to Missouri?

Currently, August is the cheapest month in which you can book a flight from Arizona to Missouri (average of $311). Flying from Arizona to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AZ to MO?

Find hourly flight availability from Arizona to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arizona to Missouri as you normally would.

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated julio 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Arizona to Missouri to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,983 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Arizona to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Arizona to Missouri one-way?

    The cheapest airlines for a one-way flight from Arizona to Missouri are Spirit Airlines ($55), Frontier ($69), and Allegiant Air ($81).

  • Can I find deals for flights from Arizona to Missouri that include hotel bookings?

    Yes. In addition to deals on Arizona to Missouri flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Arizona to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Arizona to Missouri.

  • Can I find deals for business class flights from Arizona to Missouri?

    Yes. Cheapflights offers flight deals from Arizona to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Arizona to Missouri?

    Currently, August is the cheapest month in which you can book a flight from Arizona to Missouri (average of $311). Flying from Arizona to Missouri in March is currently the most expensive (average of $356). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Arizona to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Arizona to Missouri

Discover the top 7 airlines that operate flights from Arizona to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$107Average$207FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$138Average$198FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$152Average$234FlexibilityNo cancel feeOn-time65%
DeltaCheapest$163Average$331FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$183Average$453FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$236Average$437FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$255Average$404FlexibilityNo cancel feeOn-time63%

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