$48 Find Cheap Flights from Missouri to Arizona

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Low seasonJune
High seasonOctober
Cheapest flight$48
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Kansas City to Las Vegas

FAQs for booking flights from Missouri to Arizona

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

    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 Arizona.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Missouri to Arizona 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 Arizona?

    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 from Missouri to Arizona with an airline and back with another airline.

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

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

  • Which is the cheapest airport to fly into in Arizona?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Arizona is Phoenix-Mesa Gateway Airport (AZA), with an average flight price of $119.

  • What is the cheapest day to fly to Arizona?

    Based on KAYAK data, the cheapest day to fly to Arizona is Wednesday where round-trip tickets can be as cheap as $381. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $493 on average.

  • What is the cheapest time of day to fly to Arizona?

    The cheapest time of day to fly to Arizona is generally in the afternoon, when round-trip flights cost $398 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Arizona is generally in the morning, which is peak travel time and where the average cost of a ticket is $447.

  • What is the cheapest flight to Arizona?

    The cheapest ticket to Arizona from Missouri found in the last 72 hours was to Phoenix Sky Harbor Intl Airport, at $132 round-trip. The most popular route is Kansas City (MCI) to Phoenix Sky Harbor Intl Airport (PHX) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $132.

  • What is the cheapest month to fly from Missouri to Arizona?

    The cheapest month for flights from Missouri to Arizona is August, when tickets cost $280 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of round-trip tickets is $486 and $426 respectively.

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

    To get a below average price on the flight from Missouri to Arizona, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

  • How long is the flight to Arizona?

    An average nonstop flight from Missouri to Arizona takes 6h 41m, covering a distance of 1173 miles. The shortest route is Kansas City (MCI) to Phoenix Sky Harbor Intl Airport (PHX) with an average flight time of 2h 45m.

  • What are the most popular destinations in Arizona?

    Based on KAYAK flight searches, the most popular destination is Las Vegas (94% of total searches to Arizona). The next most popular destinations are Tucson (4%) and Flagstaff (1%). Searches for flights to Yuma (0%) are also popular.

Reviews of the top 5 airlines serving from Missouri to Arizona

 
Need help choosing which airline to fly with from Missouri to Arizona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4244 reviews
8.6Crew
8.1Boarding
8.0Comfort
7.6Entertainment
7.0Food
Airline reviews

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

4.0 OkayGreg, Jul 2025PDX - DEN
Read more Southwest reviews

The Southwest employees (all two of them) were very nice and cheerful despite the fact the line to self-check a bag (simply drop it off) was hundreds of people long. Thank God I arrived early to the airport because I stood in this line for at least an hour. Once on the flight that had been delayed by an hour, we had no Wi-Fi and thus no entertainment. Finally, I hope the investor strong arm tactics against Southwest pay off in a short-term windfall to your C-Suite because the rest of you are screwed. I have been a faithful Southwest customer for 15 years due to everything you just got rid of. I'm flying to Idaho and Washington in October, both places I used to simply book with Southwest without a second thought now with Frontier (Washington) and United (Idaho) because they offer everything the "new" Southwest does but cheaper and at better times, destinations, etc. This really makes me sad...

It was okay. The plane was delayed from earlier in the day, but they kept updating the departure time, sometimes later, sometimes earlier. That was stressful. Once we finally got on and took off, it was fine. I was supposed to have a connection in Chicago to Los Angeles, and the time for so late I was rebooked to arrive in LA 3 hours late. The departure time to Chicago later became early enough to have taken my original connection and arrive earlier but that wasn't an option.

It was one and half hour late... Not sure if any other experience matters.

Delayed flight. Nicest crew member was a SW pilot flying seated next to me who kindly move to seat the final passenger. Flight extra delayed. My cup of refreshment of ginger ale was so packed with ice it was literally 2 sips.

For my birthday trip this was my second time ever flying, this trip was the best.

after landing, we stay 2 hours on the taxi way before reaching the gate The airline and the crew were good though

No trays in our seats, we sat in first row, purchased a business class fare. Had to hold our drinks and snack in our hands. No plugs for our cell phones. Had to pay for it a drink cocktail each. Seats so uncomfortable.

Flight wasn’t even full, but too many carry-ons caused us to run out of bin space. New bag fee has folks who would usually check their bags carrying on. Watching Southwest morph into Spirit/Frontier is so sad to watch

Sat on tarmac for 2 hours and then missed my connecting flight

First time traveling on Southwest since bag fees were implemented. Usual good service. Just more expensive now.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

I miss the screens they used to have for the long flights. I use a Kendal and it doesn’t work well with there WiFi. I tried my cell and the wifi was not good for it either this is the free wifi.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Took off on time and successfully avoided weather that looked to be a problem along the way

Very friendly and efficient and smooth boarding. We were even way early arriving at my destination. Thank you.

The trip was very smooth and they provided great customer service

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

The seats were crammed and the guy in front of me wouldn't stop reclining. If AA is cramming extra rows in, they need to take away the reclining in coach. My knees were smashed for 4 1/2 hours and I was very close to confronting the passenger in front of me.

What, first class and not even a cup of coffee before landing at 5 am in First Class? Really?

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Late, terrible communication, horrible planning of passenger seating until the literal last minute. One of the worst flying experiences of my life. Y'all suck

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

Terrible communication with weather delay, lost baggage, near impossible to reach customer service

My tickets got canceled on me by your site and I didn't have a flight. Then you kept sending me emails on the status of q flight I didn't have tickets for.

The delay was ridiculous because nary a word escaped from the gate attendant regarding our flight status. It was a complete joke.

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

The crew was mostly okay. The flight attendant who answered our questions was curt and unhelpful unfortunately. He seemed upset and I understand having off days.

Flight was delayed one hour. Notification to the crowd waiting near the gate was terrible…announcements were unclear and very hard to hear and therefore understand. Frontier does NOT send texts to notify, only email. The reader board over the gate itself was NEVER updated to indicate the gate had been changed. It’s like a bunch of children are running things.

I’m not gonna fly Frontier Airlines because booking is not an option. No water or food is for high price, not equipped for health emergency incompetent crew for emergency services. Cheap airline shows it is cheaper in all service categories. Boarding is the best of all airlines!

Book cheap flights from Missouri to Arizona

Recent round-trip flight deals

8/21Thu
nonstopSpirit Airlines
2h 56mMCI-LAS
8/25Mon
nonstopSpirit Airlines
2h 47mLAS-MCI
$108
8/5Tue
1 stopSpirit Airlines
14h 03mMCI-LAS
8/8Fri
nonstopSpirit Airlines
2h 42mLAS-MCI
$109
8/21Thu
nonstopFrontier
3h 36mSTL-LAS
8/21Thu
1 stopFrontier
12h 48mLAS-STL
$156
8/15Fri
nonstopFrontier
3h 36mSTL-LAS
8/15Fri
1 stopFrontier
14h 11mLAS-STL
$158
10/4Sat
1 stopAmerican Airlines
7h 26mSGF-PHX
10/7Tue
1 stopAmerican Airlines
7h 19mPHX-SGF
$251
8/19Tue
1 stopAmerican Airlines
5h 31mSGF-TUS
8/26Tue
1 stopAmerican Airlines
4h 48mTUS-SGF
$251
8/9Sat
1 stopUnited Airlines
7h 23mJLN-LAS
8/16Sat
1 stopUnited Airlines
9h 00mLAS-JLN
$254
9/23Tue
nonstopSouthwest
2h 45mMCI-PHX
9/28Sun
nonstopSouthwest
2h 35mPHX-MCI
$257
9/23Tue
1 stopSouthwest
5h 35mMCI-PHX
9/28Sun
nonstopSouthwest
2h 30mPHX-MCI
$267
8/1Fri
1 stopUnited Airlines
5h 35mJLN-LAS
8/16Sat
1 stopUnited Airlines
9h 00mLAS-JLN
$269

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Recent one-way flight deals

8/6Wed
1 stopSpirit Airlines
14h 03mMCI-LAS
$48
8/15Fri
nonstopSpirit Airlines
2h 56mMCI-LAS
$53
8/13Wed
1 stopFrontier
6h 14mMCI-LAS
$82
8/13Wed
1 stopFrontier
5h 24mMCI-PHX
$82
8/20Wed
nonstopSouthwest
2h 55mMCI-LAS
$124
10/12Sun
nonstopAmerican Airlines
2h 55mMCI-PHX
$127
10/11Sat
nonstopAmerican Airlines
2h 55mMCI-PHX
$128
10/18Sat
2 stopsSouthwest
6h 45mMCI-LAS
$134
8/13Wed
2 stopsUnited Airlines
10h 01mMCI-PHX
$144
8/15Fri
2 stopsUnited Airlines
9h 12mMCI-PHX
$164

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Last minute flights from Missouri to Arizona

Last minute flight, train and bus deals

7/17Thu
nonstopFrontier
3h 36mSTL-LAS
7/18Fri
multi-stopFrontier
6h 12mLAS-STL
$222
7/17Thu
nonstopFrontier
3h 36mSTL-LAS
7/18Fri
multi-stopFrontier
6h 12mLAS-STL
$227
7/16Wed
nonstopAllegiant Air
3h 05mSGF-LAS
7/18Fri
nonstopAllegiant Air
3h 01mLAS-SGF
$306
7/16Wed
multi-stopAmerican Airlines
7h 00mSTL-PHX
7/19Sat
nonstopAmerican Airlines
3h 05mPHX-STL
$357
7/18Fri
nonstopAllegiant Air
3h 05mSGF-LAS
7/21Mon
multi-stopAllegiant Air
23h 22mLAS-SGF
$369
7/18Fri
nonstopAmerican Airlines
3h 15mSTL-PHX
7/22Tue
multi-stopAmerican Airlines
5h 42mPHX-STL
$382
7/16Wed
nonstopSouthwest
3h 15mSTL-PHX
7/20Sun
nonstopSouthwest
2h 55mPHX-STL
$410
7/16Wed
nonstopSouthwest
3h 10mSTL-PHX
7/19Sat
nonstopSouthwest
2h 55mPHX-STL
$415
7/16Wed
multi-stopUnited Airlines
9h 07mSTL-PHX
7/22Tue
multi-stopUnited Airlines
6h 34mPHX-STL
$452
7/16Wed
multi-stopUnited Airlines
10h 51mSTL-PHX
7/22Tue
multi-stopUnited Airlines
8h 13mPHX-STL
$457

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Everything you need to know for your flight to Arizona

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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