$204+ Cheap flights from Missouri to Aruba
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AUA
Sep 27 — Oct 41
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Aruba with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missouri to Aruba
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Cheapest flights from Missouri to ArubaExplore the most affordable flight options available from Missouri to Aruba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
Explore the most affordable flight options available from Missouri to Aruba. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:05 pm -
1 stop22h 20m
Mon 11/305:25 pm -
1 stop24h 01m
Deal found 8/26![Air Canada logo]()
$417
This Air Canada deal was found by Cheapflights users on 8/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:05 pm -
1 stop22h 20m
Fri 11/135:25 pm -
1 stop24h 01m
Deal found 8/27![Air Canada logo]()
$439
This Air Canada deal was found by Cheapflights users on 8/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/64:05 pm -
1 stop22h 25m
Wed 12/95:25 pm -
1 stop24h 01m
Deal found 8/26![Air Canada logo]()
$461
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sun 10/115:00 am -
1 stop10h 02m
Thu 10/154:10 pm -
1 stop8h 49m
Deal found 8/25![American Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 8/26. 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 11/28:15 pm -
2 stops18h 32m
Mon 11/165:59 pm -
2 stops18h 48m
Deal found 8/26![American Airlines logo]()
$488
This American Airlines deal was found by Cheapflights users on 8/26. 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 11/210:35 am -
1 stop27h 41m
Mon 11/235:29 pm -
1 stop8h 29m
Deal found 8/26![American Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sun 11/18:15 pm -
2 stops16h 02m
Sun 11/225:29 pm -
1 stop8h 29m
Deal found 8/27![American Airlines logo]()
$493
This American Airlines deal was found by Cheapflights users on 8/27. 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 11/27:25 pm -
2 stops18h 51m
Fri 11/65:25 pm -
1 stop18h 26m
Deal found 8/27![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 10/274:29 pm -
2 stops20h 01m
Sun 11/13:33 pm -
2 stops19h 09m
Deal found 8/27![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 8/23. 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 10/235:10 pm -
1 stop21h 52m
Wed 10/282:30 pm -
1 stop9h 29m
Deal found 8/23![American Airlines logo]()
$552
This American Airlines deal was found by Cheapflights users on 8/27. 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 12/95:17 pm -
2 stops19h 52m
Sun 12/134:10 pm -
2 stops18h 32m
Deal found 8/27![American Airlines logo]()
$554
This American Airlines deal was found by Cheapflights users on 8/26. 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 10/1511:56 am -
1 stop24h 19m
Mon 10/195:05 pm -
1 stop24h 11m
Deal found 8/26![American Airlines logo]()
$562
Best flights from Missouri to ArubaDiscover carefully curated flight deals from Missouri to Aruba that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
Discover carefully curated flight deals from Missouri to Aruba that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 10/245:36 pm -
2 stops18h 04m
Sat 10/312:25 pm -
1 stop9h 01m
Deal found 8/24![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 8/22. 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.
Tue 2/24:52 pm -
1 stop19h 07m
Tue 2/93:00 pm -
1 stop10h 35m
Deal found 8/22![American Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 8/26. 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.
Sat 1/235:00 pm -
2 stops18h 50m
Sat 2/63:25 pm -
1 stop8h 42m
Deal found 8/26![United Airlines logo]()
$539
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sun 9/275:45 pm -
2 stops18h 45m
Wed 10/75:05 pm -
2 stops20h 04m
Deal found 8/24![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 10/274:30 pm -
2 stops20h 00m
Sun 11/14:10 pm -
1 stop9h 49m
Deal found 8/25![American Airlines logo]()
$549
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sun 10/185:27 pm -
2 stops19h 04m
Fri 10/232:19 pm -
1 stop21h 22m
Deal found 8/24![American Airlines logo]()
$569
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/106:00 am -
1 stop8h 25m
Sat 11/143:25 pm -
1 stop9h 01m
Deal found 8/25![United Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 8/24. 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 12/93:00 pm -
1 stop23h 25m
Sun 12/135:59 pm -
1 stop19h 39m
Deal found 8/24![American Airlines logo]()
$572
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 2/208:00 am -
2 stops27h 50m
Wed 2/245:50 pm -
2 stops20h 37m
Deal found 8/25![United Airlines logo]()
$664
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 1/236:44 pm -
2 stops20h 06m
Thu 1/283:00 pm -
1 stop8h 00m
Deal found 8/25![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 8/22. 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 10/156:32 pm -
2 stops17h 58m
Mon 10/195:05 pm -
2 stops16h 37m
Deal found 8/22![American Airlines logo]()
$605
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 1/166:44 pm -
2 stops20h 06m
Sat 1/233:00 pm -
2 stops19h 31m
Deal found 8/25![American Airlines logo]()
$654
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Sun 9/135:00 am -
1 stop9h 10m
Sun 9/202:30 pm -
2 stops19h 59m
Deal found 8/26![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Sat 2/136:21 pm -
1 stop16h 05m
Sat 2/205:59 pm -
2 stops19h 06m
Deal found 8/27![American Airlines logo]()
$741
This American Airlines deal was found by Cheapflights users on 8/27. 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 1/184:28 pm -
2 stops20h 14m
Sat 1/235:59 pm -
2 stops19h 00m
Deal found 8/27![American Airlines logo]()
$744
This American Airlines deal was found by Cheapflights users on 8/27. 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 10/95:40 pm -
2 stops18h 51m
Fri 10/164:10 pm -
1 stop17h 27m
Deal found 8/27![American Airlines logo]()
$877
This American Airlines deal was found by Cheapflights users on 8/27. 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.
Tue 9/223:34 pm -
2 stops20h 56m
Tue 9/292:30 pm -
2 stops20h 48m
Deal found 8/27![American Airlines logo]()
$881
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/176:53 am -
1 stop7h 59m
Tue 9/222:31 pm -
2 stops20h 47m
Deal found 8/23![American Airlines logo]()
$895
Last-minute flights from Missouri to ArubaDiscover last-minute flight deals from Missouri to Aruba. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Aruba. Data last updated August 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Sun 9/65:01 am -
1 stop9h 49m
Wed 9/162:31 pm -
2 stops21h 09m
Deal found 8/23![American Airlines logo]()
$711
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/74:52 pm -
1 stop18h 58m
Sun 9/202:30 pm -
2 stops20h 34m
Deal found 8/24![American Airlines logo]()
$716
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/95:13 pm -
2 stops20h 57m
Thu 9/174:10 pm -
2 stops19h 08m
Deal found 8/25![American Airlines logo]()
$679
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Sun 9/135:00 am -
1 stop9h 10m
Sun 9/202:30 pm -
2 stops19h 59m
Deal found 8/26![American Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/145:24 pm -
2 stops19h 06m
Fri 9/184:55 pm -
2 stops18h 45m
Deal found 8/23![American Airlines logo]()
$635
This United Airlines deal was found by Cheapflights users on 8/23. 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 9/145:08 pm -
2 stops21h 12m
Sat 9/191:50 pm -
1 stop11h 09m
Deal found 8/23![United Airlines logo]()
$776
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/176:43 pm -
2 stops17h 47m
Tue 9/222:31 pm -
2 stops20h 47m
Deal found 8/23![American Airlines logo]()
$642
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/177:35 pm -
2 stops19h 17m
Tue 9/222:30 pm -
2 stops20h 34m
Deal found 8/26![American Airlines logo]()
$702
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Tue 9/224:28 pm -
2 stops20h 02m
Tue 9/292:30 pm -
2 stops20h 48m
Deal found 8/25![American Airlines logo]()
$760
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 9/265:00 pm -
2 stops21h 10m
Sat 10/32:30 pm -
2 stops19h 54m
Deal found 8/25![American Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 9/265:24 pm -
2 stops20h 46m
Sat 10/34:55 pm -
2 stops18h 45m
Deal found 8/23![American Airlines logo]()
$574
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sun 9/272:11 pm -
1 stop23h 59m
Wed 10/75:05 pm -
2 stops16h 32m
Deal found 8/24![American Airlines logo]()
$572
One-way flights from Missouri to ArubaSearch for one-way flight options from Missouri to Aruba. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
Search for one-way flight options from Missouri to Aruba. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
This American Airlines deal was found by Cheapflights users on 8/26. 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 10/285:01 am -
1 stop10h 01m
Deal found 8/26![American Airlines logo]()
$204
This American Airlines deal was found by Cheapflights users on 8/26. 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 10/236:32 pm -
2 stops20h 30m
Deal found 8/26![American Airlines logo]()
$205
This Expedia deal was found by Cheapflights users on 8/26. 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.
Fri 9/258:55 am -
1 stop28h 20m
Deal found 8/26![Air Canada logo]()
$221
This American Airlines deal was found by Cheapflights users on 8/25. 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 11/55:44 pm -
1 stop21h 03m
Deal found 8/25![American Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 11/58:43 pm -
3 stops59h 32m
Deal found 8/25![Multiple Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/255:11 pm -
2 stops19h 18m
Deal found 8/26![American Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/252:29 pm -
3 stops30h 29m
Deal found 8/26![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/238:43 pm -
3 stops24h 16m
Deal found 8/26![Multiple Airlines logo]()
$535
This United Airlines deal was found by Cheapflights users on 8/26. 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 12/156:40 pm -
2 stops17h 00m
Deal found 8/26![United Airlines logo]()
$558
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/2810:34 am -
3 stops23h 58m
Deal found 8/26![Multiple Airlines logo]()
$600
Find flight deals from Missouri to Aruba
Keep the following information in mind while searching for Missouri to Aruba flight deals. Data was last updated August 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $417 (Air Canada) |
One-way from | $204 (American Airlines) |
Popular in | November |
Cheapest in | January |
Average price | $681 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Aruba 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 7,457,451 searches. Data last updated August 28, 2026.
Use the filters below to find and compare flights from Missouri to Aruba that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sat 10/24
5:36 pm-12:40 pm
2 stops18h 04m
Oranjestad Reina Beatrix
Sat 10/31
2:25 pm-10:26 pm
1 stop9h 01m
$539
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Tue 2/2
4:52 pm-1:59 pm
1 stop19h 07m
Oranjestad Reina Beatrix
Tue 2/9
3:00 pm-11:35 pm
1 stop10h 35m
$539
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Sat 1/23
5:00 pm-1:50 pm
2 stops18h 50m
Oranjestad Reina Beatrix
Sat 2/6
3:25 pm-10:07 pm
1 stop8h 42m
$539
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sun 9/27
5:45 pm-1:30 pm
2 stops18h 45m
Oranjestad Reina Beatrix
Wed 10/7
5:05 pm-12:09 pm
2 stops20h 04m
$544
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Tue 10/27
4:30 pm-1:30 pm
2 stops20h 00m
Oranjestad Reina Beatrix
Sun 11/1
4:10 pm-11:59 pm
1 stop9h 49m
$549
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sun 10/18
5:27 pm-1:31 pm
2 stops19h 04m
Oranjestad Reina Beatrix
Fri 10/23
2:19 pm-10:41 am
1 stop21h 22m
$569
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Wed 12/9
3:00 pm-4:25 pm
1 stop23h 25m
Oranjestad Reina Beatrix
Sun 12/13
5:59 pm-11:38 am
1 stop19h 39m
$572
SpringfieldOranjestad
SGF Springfield-Branson - AUA Oranjestad Reina Beatrix
SGFAUA
Springfield-Branson
Sat 1/23
6:44 pm-4:50 pm
2 stops20h 06m
Oranjestad Reina Beatrix
Thu 1/28
3:00 pm-9:00 pm
1 stop8h 00m
$574
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Thu 10/15
6:32 pm-1:30 pm
2 stops17h 58m
Oranjestad Reina Beatrix
Mon 10/19
5:05 pm-8:42 am
2 stops16h 37m
$605
SpringfieldOranjestad
SGF Springfield-Branson - AUA Oranjestad Reina Beatrix
SGFAUA
Springfield-Branson
Sat 1/16
6:44 pm-4:50 pm
2 stops20h 06m
Oranjestad Reina Beatrix
Sat 1/23
3:00 pm-8:31 am
2 stops19h 31m
$654
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Missouri to Aruba
Have a flexible travel schedule? Discover the best time to fly to Aruba from Missouri with our price prediction graph.
STL-AUA
MCI-AUA
SGF-AUA
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 Missouri to Aruba
USMO-AW0
STL-AUA
MCI-AUA
SGF-AUA
What is the cheapest month to book a flight from Missouri to Aruba?
Currently, February is the cheapest month in which you can book a flight from Missouri to Aruba (average of $629). Flying from Missouri to Aruba in September is currently the most expensive (average of $831). 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.
How far ahead should I book a flight from Missouri to Aruba?
The best time to book flights from Missouri to Aruba is 22 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Aruba. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Missouri to Aruba
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Aruba by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Aruba by cabin class
Find flights from Missouri to Aruba, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Aruba flights
Browse other Missouri and Aruba flight options. Last updated on August 28, 2026.
Popular flight searches
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Missouri to Aruba flights
Consider these flights traveling from Missouri to Aruba.
Top 5 airlines flying from Missouri to Aruba
Discover the top 5 airlines that operate flights from Missouri to Aruba. 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 7,457,451 searches. Data last updated August 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$430 | Average$683 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$458 | Average$714 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$459 | Average$665 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$489 | Average$780 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$599 | Average$871 | FlexibilityNo cancel fee | On-time63% |