$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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — MCI
Jul 8 — Jul 151
Round-trip
1 adult, Economy
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Cheapest flights from Arizona to MissouriExplore 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 June 8, 2026.
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 June 8, 2026.
This deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 am
LAS
- MCI
Nonstop2h 55m
Frontier
Sun 11/11:50 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/7![Frontier logo]()
$104
This deal was found by Cheapflights users on 6/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 am
LAS
- MCI
Nonstop2h 55m
Frontier
Fri 10/301:50 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/7![Frontier logo]()
$127
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Sun 7/194:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/8![Frontier logo]()
$140
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:00 am
LAS
- SGF
Nonstop3h 01m
Allegiant Air
Mon 7/271:21 pm
SGF
- LAS
Nonstop3h 06m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$159
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/134:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/5![Frontier logo]()
$168
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/274:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/6![Frontier logo]()
$169
This Frontier deal was found by Cheapflights users on 6/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/134:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/6![Frontier logo]()
$170
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Thu 8/134:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/7![Frontier logo]()
$194
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:59 pm
LAS
- MCI
1 stop6h 57m
American Airlines
Mon 7/137:53 pm
MCI
- LAS
1 stop5h 55m
American Airlines
Deal found 6/7![American Airlines logo]()
$198
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:00 pm
LAS
- MCI
Nonstop2h 45m
Southwest
Mon 7/208:25 pm
MCI
- LAS
Nonstop3h 00m
Southwest
Deal found 6/8![Southwest logo]()
$199
This Super.com deal was found by Cheapflights users on 6/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:40 pm
LAS
- STL
Nonstop3h 28m
Frontier
Sun 8/308:21 pm
STL
- LAS
Nonstop3h 38m
Frontier
Deal found 6/3![Frontier logo]()
$206
This Frontier deal was found by Cheapflights users on 6/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Sun 8/97:10 pm
STL
- LAS
Nonstop3h 33m
Frontier
Deal found 6/4![Frontier logo]()
$207
Best flights from Arizona to MissouriDiscover carefully curated flight deals from Arizona to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
Discover carefully curated flight deals from Arizona to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 8, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 8/181:30 pm
LAS
- MCI
1 stop7h 32m
Delta
Tue 8/255:43 am
MCI
- LAS
1 stop7h 07m
Delta
Deal found 6/5![Delta logo]()
$199
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:35 pm
LAS
- MCI
Nonstop2h 50m
Southwest
Fri 7/176:20 am
MCI
- LAS
Nonstop3h 00m
Southwest
Deal found 6/7![Southwest logo]()
$199
This Mytrip deal was found by Cheapflights users on 6/6. 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.
Fri 6/267:30 am
LAS
- SGF
Nonstop2h 59m
Allegiant Air
Fri 7/31:21 pm
SGF
- LAS
Nonstop3h 06m
Allegiant Air
Deal found 6/6![Allegiant Air logo]()
$280
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:38 pm
LAS
- STL
1 stop5h 08m
United Airlines
Sun 8/305:30 pm
STL
- LAS
1 stop7h 06m
United Airlines
Deal found 6/3![United Airlines logo]()
$304
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:40 pm
LAS
- MCI
1 stop8h 19m
Alaska Airlines
Wed 8/262:48 pm
MCI
- LAS
1 stop7h 37m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:28 am
LAS
- COU
1 stop8h 49m
American Airlines
Tue 7/76:32 pm
COU
- LAS
1 stop6h 22m
American Airlines
Deal found 6/4![American Airlines logo]()
$318
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:45 am
LAS
- STL
1 stop8h 45m
Frontier
Wed 8/268:08 pm
STL
- LAS
1 stop5h 22m
Frontier
Deal found 6/7![Frontier logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:39 pm
LAS
- SGF
1 stop15h 50m
Multiple Airlines
Fri 7/108:55 pm
SGF
- LAS
2 stops47h 43m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$377
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:20 pm
LAS
- MCI
1 stop5h 50m
Southwest
Tue 8/252:30 pm
MCI
- LAS
Nonstop3h 00m
Southwest
Deal found 6/5![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:52 am
LAS
- MCI
1 stop5h 58m
Delta
Mon 8/39:59 am
MCI
- LAS
1 stop8h 33m
Delta
Deal found 6/3![Delta logo]()
$259
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/176:35 pm
LAS
- STL
1 stop5h 20m
Southwest
Sun 7/197:35 pm
STL
- LAS
Nonstop3h 25m
Southwest
Deal found 6/4![Southwest logo]()
$259
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:45 pm
LAS
- COU
1 stop8h 16m
American Airlines
Mon 7/66:32 pm
COU
- LAS
1 stop6h 22m
American Airlines
Deal found 6/5![American Airlines logo]()
$318
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:08 am
PHX
- SGF
1 stop8h 03m
United Airlines
Sat 8/296:25 am
SGF
- PHX
1 stop5h 57m
United Airlines
Deal found 6/3![United Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:20 pm
TUS
- STL
1 stop4h 40m
Southwest
Wed 11/182:10 pm
STL
- TUS
1 stop7h 05m
Southwest
Deal found 6/7![Southwest logo]()
$288
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:29 am
LAS
- COU
2 stops8h 01m
United Airlines
Sun 11/159:00 am
COU
- LAS
1 stop7h 49m
United Airlines
Deal found 6/3![United Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:59 pm
LAS
- SGF
1 stop8h 13m
American Airlines
Fri 7/106:34 pm
SGF
- LAS
1 stop7h 14m
American Airlines
Deal found 6/3![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:00 am
LAS
- SGF
Nonstop3h 01m
Multiple Airlines
Mon 7/278:55 pm
SGF
- LAS
3 stops37h 50m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$382
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:00 am
LAS
- MCI
1 stop4h 55m
Southwest
Mon 11/28:40 pm
MCI
- LAS
Nonstop3h 05m
Southwest
Deal found 6/8![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:11 am
LAS
- STL
2 stops10h 41m
Alaska Airlines
Sun 7/129:44 am
STL
- LAS
2 stops10h 57m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/197:30 am
LAS
- SGF
Nonstop2h 59m
Allegiant Air
Sun 6/218:57 pm
SGF
- LAS
1 stop28h 17m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$391
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:55 pm
LAS
- COU
1 stop8h 21m
United Airlines
Tue 8/259:00 am
COU
- LAS
2 stops8h 58m
United Airlines
Deal found 6/5![United Airlines logo]()
$334
This KAYAK deal was found by Cheapflights users on 6/4. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1212:59 am
LAS
- MCI
1 stop6h 48m
American Airlines
Sat 7/186:19 pm
MCI
- LAS
1 stop6h 06m
American Airlines
Deal found 6/4![American Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:55 pm
PHX
- MCI
Nonstop2h 35m
Southwest
Thu 9/176:20 am
MCI
- PHX
Nonstop2h 45m
Southwest
Deal found 6/7![Southwest logo]()
$316
This United Airlines deal was found by Cheapflights users on 6/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2012:59 am
LAS
- MCI
1 stop7h 04m
United Airlines
Tue 7/286:00 am
MCI
- LAS
2 stops10h 34m
United Airlines
Deal found 6/6![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:15 am
LAS
- COU
1 stop7h 34m
American Airlines
Sat 6/275:19 pm
COU
- LAS
1 stop7h 21m
American Airlines
Deal found 6/5![American Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 6/7. 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.
Thu 11/196:00 pm
TUS
- STL
1 stop5h 36m
Delta
Mon 11/234:40 pm
STL
- TUS
1 stop7h 16m
Delta
Deal found 6/7![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/252:17 pm
LAS
- MCI
2 stops7h 13m
United Airlines
Wed 8/267:11 pm
MCI
- LAS
1 stop4h 48m
United Airlines
Deal found 6/7![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 6/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2212:59 am
LAS
- SGF
1 stop7h 31m
American Airlines
Tue 6/3012:46 pm
SGF
- LAS
1 stop7h 57m
American Airlines
Deal found 6/3![American Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:40 am
PHX
- MCI
Nonstop2h 30m
Southwest
Wed 9/22:20 pm
MCI
- PHX
Nonstop2h 45m
Southwest
Deal found 6/7![Southwest logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:08 pm
LAS
- STL
2 stops16h 23m
Alaska Airlines
Mon 7/278:01 am
STL
- LAS
2 stops11h 52m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$497
Last-minute flights from Arizona to MissouriDiscover last-minute flight deals from Arizona to Missouri. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Missouri. Data last updated June 8, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/249:15 am
LAS
- STL
1 stop12h 34m
Frontier
Tue 6/307:46 pm
STL
- LAS
Nonstop3h 34m
Frontier
Deal found 6/7![Frontier logo]()
$215
This American Airlines deal was found by Cheapflights users on 6/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:59 pm
LAS
- MCI
1 stop6h 57m
American Airlines
Sat 7/46:01 am
MCI
- LAS
1 stop4h 55m
American Airlines
Deal found 6/6![American Airlines logo]()
$202
This Frontier deal was found by Cheapflights users on 6/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/134:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/6![Frontier logo]()
$170
This American Airlines deal was found by Cheapflights users on 6/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/911:59 pm
LAS
- MCI
1 stop6h 57m
American Airlines
Mon 7/137:53 pm
MCI
- LAS
1 stop5h 55m
American Airlines
Deal found 6/7![American Airlines logo]()
$198
This Super.com deal was found by Cheapflights users on 6/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1010:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/134:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/5![Frontier logo]()
$168
This Frontier deal was found by Cheapflights users on 6/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Wed 7/157:03 pm
STL
- LAS
Nonstop3h 33m
Frontier
Deal found 6/4![Frontier logo]()
$212
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Thu 7/167:10 pm
STL
- LAS
Nonstop3h 33m
Frontier
Deal found 6/4![Frontier logo]()
$216
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:00 am
LAS
- SGF
Nonstop3h 01m
Allegiant Air
Mon 7/271:21 pm
SGF
- LAS
Nonstop3h 06m
Allegiant Air
Deal found 6/3![Allegiant Air logo]()
$159
This Frontier deal was found by Cheapflights users on 6/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Sun 7/194:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/8![Frontier logo]()
$140
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:00 pm
LAS
- MCI
Nonstop2h 45m
Southwest
Mon 7/208:25 pm
MCI
- LAS
Nonstop3h 00m
Southwest
Deal found 6/8![Southwest logo]()
$199
This deal was found by Cheapflights users on 6/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Wed 7/297:03 pm
STL
- LAS
Nonstop3h 33m
Frontier
Deal found 6/6![Frontier logo]()
$211
This Super.com deal was found by Cheapflights users on 6/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2410:52 am
LAS
- MCI
Nonstop2h 55m
Frontier
Mon 7/274:32 pm
MCI
- LAS
Nonstop3h 08m
Frontier
Deal found 6/6![Frontier logo]()
$169
One-way flights from Arizona to MissouriSearch for one-way flight options from Arizona to Missouri. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
Search for one-way flight options from Arizona to Missouri. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/11:23 pm
LAS
- STL
Nonstop3h 28m
Frontier
Deal found 6/8![Frontier logo]()
$55
This Super.com deal was found by Cheapflights users on 6/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/48:45 am
LAS
- STL
Nonstop3h 21m
Frontier
Deal found 6/7![Frontier logo]()
$57
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:30 am
LAS
- SGF
Nonstop3h 01m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$69
This Super.com deal was found by Cheapflights users on 6/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Deal found 6/4![Frontier logo]()
$72
This Expedia deal was found by Cheapflights users on 6/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:23 pm
LAS
- STL
Nonstop3h 28m
Frontier
Deal found 6/4![Frontier logo]()
$73
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/59:00 am
LAS
- SGF
Nonstop3h 01m
Allegiant Air
Deal found 6/4![Allegiant Air logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:40 pm
LAS
- STL
Nonstop3h 28m
Frontier
Deal found 6/5![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/412:40 pm
LAS
- STL
Nonstop3h 25m
Frontier
Deal found 6/4![Frontier logo]()
$83
This Super.com deal was found by Cheapflights users on 6/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/612:50 pm
LAS
- STL
Nonstop3h 25m
Frontier
Deal found 6/4![Frontier logo]()
$84
This Cheapflightsfares deal was found by Cheapflights users on 6/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/212:10 pm
LAS
- STL
Nonstop3h 26m
Frontier
Deal found 6/6![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:24 am
PHX
- STL
1 stop6h 32m
Frontier
Deal found 6/3![Frontier logo]()
$86
This eDestinos deal was found by Cheapflights users on 6/5. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:00 am
LAS
- SGF
Nonstop3h 01m
Allegiant Air
Deal found 6/5![Allegiant Air logo]()
$87
Find flight deals from Arizona to Missouri
Keep the following information in mind while searching for Arizona to Missouri flight deals. Data was last updated June 8, 2026.
Round-trip from | $104 |
|---|---|
One-way from | $55 (Cheapflightsfares) |
Popular in | March |
Cheapest in | October |
Average price | $405 |
Good round-trip deal | $182 or less |
Good one-way deal | $232 or less |
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 June 8, 2026.
Use the filters below to find and compare flights from Arizona to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Tue 8/18
1:30 pm-11:02 pm
1 stop7h 32m
Kansas City
Tue 8/25
5:43 am-10:50 am
1 stop7h 07m
$199
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Thu 7/16
2:35 pm-7:25 pm
Nonstop2h 50m
Kansas City
Fri 7/17
6:20 am-7:20 am
Nonstop3h 00m
$199
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Tue 8/18
3:20 pm-11:10 pm
1 stop5h 50m
Kansas City
Tue 8/25
2:30 pm-3:30 pm
Nonstop3h 00m
$259
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Fri 7/31
6:52 am-2:50 pm
1 stop5h 58m
Kansas City
Mon 8/3
9:59 am-4:32 pm
1 stop8h 33m
$259
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 7/17
6:35 pm-1:55 am
1 stop5h 20m
Lambert-St Louis
Sun 7/19
7:35 pm-9:00 pm
Nonstop3h 25m
$259
Las VegasSpringfield
LAS - SGF
LASSGF
Las Vegas Harry Reid Intl
Fri 6/26
7:30 am-12:29 pm
Nonstop2h 59m
Springfield-Branson
Fri 7/3
1:21 pm-2:27 pm
Nonstop3h 06m
$280
TucsonSt. Louis
TUS - STL
TUSSTL
Tucson
Wed 11/4
4:20 pm-10:00 pm
1 stop4h 40m
Lambert-St Louis
Wed 11/18
2:10 pm-8:15 pm
1 stop7h 05m
$288
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Thu 10/29
5:00 am-11:55 am
1 stop4h 55m
Kansas City
Mon 11/2
8:40 pm-9:45 pm
Nonstop3h 05m
$292
Las VegasSt. Louis
LAS - STL
LASSTL
Las Vegas Harry Reid Intl
Fri 8/28
1:38 pm-8:46 pm
1 stop5h 08m
Lambert-St Louis
Sun 8/30
5:30 pm-10:36 pm
1 stop7h 06m
$304
Las VegasKansas City
LAS - MCI
LASMCI
Las Vegas Harry Reid Intl
Tue 8/25
1:40 pm-11:59 pm
1 stop8h 19m
Kansas City
Wed 8/26
2:48 pm-8:25 pm
1 stop7h 37m
$314
Showing 1-10 of 60 resultsSorted by cheapest first
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.
LAS-MCI
LAS-SGF
LAS-STL
TUS-MCI
PHX-STL
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
USAZ-USMO
LAS-MCI
LAS-SGF
LAS-STL
TUS-MCI
What is the cheapest month to book a flight from Arizona to Missouri?
Currently, November is the cheapest month in which you can book a flight from Arizona to Missouri (average of $66). Flying from Arizona to Missouri in April is currently the most expensive (average of $177). 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 June 8, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 21% on flights from Arizona to Missouri by exploring options for tickets at noon.
Weekly flight availability from Arizona to Missouri
Explore weekly flight availability from Arizona to Missouri. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 8, 2026.
The most flights from USAZ to USMO are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Arizona to Missouri?
How far ahead should I book a flight from Arizona to Missouri?
The price you pay for your flight from Arizona to Missouri may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Arizona to Missouri?
Use this chart to determine the cheapest time to fly round-trip from Arizona to Missouri. Price data was last updated on May 30, 2026.
Travelers seeking maximum savings on their Arizona to Missouri flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 June 8, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAllegiant Air 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.
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Entertainment
7.5
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Arizona to Missouri by cabin class
Find flights from Arizona to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Missouri flights
Browse other Arizona and Missouri flight options. Last updated on June 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Arizona after your stay in Missouri
Arizona to Missouri flights
Consider these flights traveling from Arizona to Missouri.
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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$99 | Average$251 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$222 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$191 | Average$425 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$205 | Average$444 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$220 | Average$409 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$230 | Average$314 | FlexibilityNo cancel fee | On-time62% |