$165+ Cheap flights from Missouri to Aruba
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — AUA
Oct 27 — Nov 31
Round-trip
1 adult, Economy
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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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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 September 27, 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 September 27, 2026.
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:05 pm -
1 stop22h 25m
Wed 12/95:25 pm -
1 stop24h 01m
Deal found 9/22![Air Canada logo]()
$413
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:05 pm -
1 stop22h 25m
Sun 12/133:25 pm -
2 stops50h 01m
Deal found 9/22![Air Canada logo]()
$416
This Orbitz deal was found by Cheapflights users on 9/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:05 pm -
1 stop22h 25m
Fri 12/115:25 pm -
1 stop24h 01m
Deal found 9/22![Air Canada logo]()
$419
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/266:27 am -
1 stop7h 43m
Thu 10/294:10 pm -
1 stop18h 24m
Deal found 9/22![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/275:01 am -
1 stop10h 01m
Mon 11/25:59 pm -
1 stop8h 00m
Deal found 9/23![American Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 12/56:44 pm -
2 stops20h 03m
Sat 12/125:59 pm -
2 stops19h 12m
Deal found 9/22![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/26. 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 12/412:00 pm -
1 stop25h 20m
Wed 12/95:59 pm -
1 stop8h 00m
Deal found 9/26![American Airlines logo]()
$452
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 11/23:00 pm -
1 stop23h 16m
Fri 11/63:07 pm -
1 stop11h 19m
Deal found 9/22![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Tue 10/274:30 pm -
2 stops20h 00m
Sun 11/15:25 pm -
1 stop9h 01m
Deal found 9/24![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 12/97:33 pm -
2 stops19h 14m
Sun 12/135:59 pm -
2 stops18h 19m
Deal found 9/23![American Airlines logo]()
$460
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:05 pm -
1 stop22h 25m
Wed 12/95:25 pm -
1 stop24h 01m
Deal found 9/22![Air Canada logo]()
$462
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:05 pm -
1 stop22h 25m
Sun 12/133:25 pm -
2 stops50h 01m
Deal found 9/22![Air Canada logo]()
$465
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 September 27, 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 September 27, 2026.
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 1/206:00 am -
1 stop8h 40m
Wed 1/273:00 pm -
1 stop19h 56m
Deal found 9/23![United Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 11/27:25 pm -
2 stops18h 51m
Fri 11/65:25 pm -
1 stop18h 26m
Deal found 9/22![American Airlines logo]()
$450
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
1 stop7h 20m
Fri 12/113:10 pm -
2 stops20h 39m
Deal found 9/22![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/275:01 am -
1 stop10h 01m
Sun 11/15:59 pm -
1 stop8h 00m
Deal found 9/25![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Sat 12/56:07 pm -
2 stops19h 02m
Sat 12/125:59 pm -
1 stop8h 00m
Deal found 9/26![American Airlines logo]()
$450
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/236:32 pm -
2 stops17h 58m
Sun 11/15:59 pm -
2 stops18h 19m
Deal found 9/27![American Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 1/285:25 am -
1 stop9h 15m
Mon 2/13:00 pm -
1 stop10h 24m
Deal found 9/23![United Airlines logo]()
$571
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/67:18 pm -
2 stops16h 37m
Thu 12/103:10 pm -
2 stops24h 18m
Deal found 9/22![Delta logo]()
$576
This American Airlines deal was found by Cheapflights users on 9/25. 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 1/206:40 pm -
2 stops18h 39m
Sun 1/245:59 pm -
2 stops19h 27m
Deal found 9/25![American Airlines logo]()
$460
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 1/285:25 am -
1 stop9h 15m
Tue 2/24:40 pm -
2 stops21h 33m
Deal found 9/23![United Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 9/25. 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 2/205:45 pm -
1 stop18h 05m
Wed 2/245:50 pm -
2 stops20h 37m
Deal found 9/25![United Airlines logo]()
$580
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:20 pm -
1 stop15h 40m
Thu 10/293:35 pm -
1 stop9h 19m
Deal found 9/23![Delta logo]()
$651
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 1/115:00 am -
1 stop9h 49m
Mon 1/185:59 pm -
1 stop8h 00m
Deal found 9/22![American Airlines logo]()
$495
This United Airlines deal was found by Cheapflights users on 9/24. 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 1/165:20 pm -
1 stop17h 20m
Sat 1/234:20 pm -
1 stop9h 04m
Deal found 9/24![United Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 9/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:00 am -
2 stops24h 55m
Thu 12/103:10 pm -
2 stops22h 19m
Deal found 9/22![Delta logo]()
$666
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 10/315:20 pm -
2 stops20h 49m
Sat 11/145:59 pm -
2 stops19h 16m
Deal found 9/22![American Airlines logo]()
$559
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Sat 12/126:44 pm -
2 stops20h 03m
Sat 12/195:59 pm -
2 stops18h 20m
Deal found 9/26![American Airlines logo]()
$576
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/76:00 am -
1 stop8h 25m
Sat 12/125:50 pm -
1 stop18h 13m
Deal found 9/22![United Airlines logo]()
$701
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Sat 1/235:59 pm -
2 stops20h 14m
Thu 1/285:13 pm -
2 stops20h 15m
Deal found 9/26![American Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/19:40 am -
2 stops26h 00m
Mon 12/145:35 pm -
2 stops20h 47m
Deal found 9/22![United Airlines logo]()
$706
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/110:50 am -
2 stops24h 50m
Wed 12/94:10 pm -
1 stop19h 39m
Deal found 9/22![United Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 3/37:58 pm -
2 stops16h 41m
Wed 3/104:50 pm -
2 stops17h 41m
Deal found 9/23![American Airlines logo]()
$610
This United Airlines deal was found by Cheapflights users on 9/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/61:18 pm -
2 stops25h 07m
Wed 12/94:10 pm -
1 stop19h 39m
Deal found 9/22![United Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/24. 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 1/188:05 pm -
2 stops18h 44m
Sat 1/234:19 pm -
2 stops19h 57m
Deal found 9/24![American Airlines logo]()
$625
Last-minute flights from Missouri to ArubaDiscover last-minute flight deals from Missouri to Aruba. Data last updated September 27, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Aruba. Data last updated September 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/23. 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 stops19h 02m
Sat 10/34:10 pm -
1 stop7h 49m
Deal found 9/23![American Airlines logo]()
$560
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Thu 10/156:32 pm -
2 stops17h 58m
Mon 10/195:05 pm -
2 stops18h 14m
Deal found 9/24![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 9/25. 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 10/205:03 pm -
2 stops19h 27m
Tue 10/275:05 pm -
2 stops17h 29m
Deal found 9/25![American Airlines logo]()
$557
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/235:10 pm -
1 stop21h 52m
Sun 11/15:25 pm -
1 stop9h 01m
Deal found 9/27![American Airlines logo]()
$503
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:20 pm -
1 stop15h 40m
Thu 10/292:10 pm -
2 stops21h 41m
Deal found 9/23![Delta logo]()
$562
This Mytrip deal was found by Cheapflights users on 9/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:35 pm -
3 stops38h 40m
Thu 10/294:25 pm -
1 stop23h 58m
Deal found 9/23![Multiple Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 10/266:27 am -
1 stop7h 43m
Thu 10/294:10 pm -
1 stop18h 24m
Deal found 9/22![American Airlines logo]()
$425
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Tue 10/275:01 am -
1 stop10h 01m
Mon 11/25:59 pm -
1 stop8h 00m
Deal found 9/23![American Airlines logo]()
$445
This American Airlines deal was found by Cheapflights users on 9/24. 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.
Tue 10/274:30 pm -
2 stops20h 00m
Sun 11/15:25 pm -
1 stop9h 01m
Deal found 9/24![American Airlines logo]()
$455
This United Airlines deal was found by Cheapflights users on 9/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:50 pm -
2 stops19h 35m
Tue 11/32:50 pm -
1 stop9h 02m
Deal found 9/27![United Airlines logo]()
$571
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/273:18 pm -
2 stops21h 12m
Tue 11/35:16 pm -
2 stops18h 48m
Deal found 9/27![American Airlines logo]()
$576
This American Airlines deal was found by Cheapflights users on 9/26. 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.
Sat 10/317:20 pm -
2 stops20h 27m
Sat 11/145:59 pm -
2 stops17h 37m
Deal found 9/26![American Airlines logo]()
$518
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 September 27, 2026.
Search for one-way flight options from Missouri to Aruba. Find affordable one-way fares based on user searches. Data last updated September 27, 2026.
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/124:05 pm -
2 stops20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$165
This American Airlines deal was found by Cheapflights users on 9/27. 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.
Thu 1/76:00 pm -
2 stops19h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![American Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 10/174:57 pm -
1 stop19h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$190
This Orbitz deal was found by Cheapflights users on 9/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/234:05 pm -
2 stops20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$215
This American Airlines deal was found by Cheapflights users on 9/22. 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 10/226:32 pm -
2 stops17h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Wed 10/216:32 pm -
2 stops20h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$242
This Orbitz deal was found by Cheapflights users on 9/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm -
1 stop22h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Air Canada logo]()
$245
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/46:34 am -
1 stop8h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$245
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/126:32 pm -
2 stops20h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![American Airlines logo]()
$251
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Sat 12/125:00 am -
1 stop8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![American Airlines logo]()
$253
This Air Canada deal was found by Cheapflights users on 9/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/284:05 pm -
2 stops20h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Air Canada logo]()
$258
This American Airlines deal was found by Cheapflights users on 9/23. 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 10/32:54 pm -
1 stop24h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$261
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 September 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $413 (Air Canada) |
One-way from | $165 (Air Canada) |
Popular in | September |
Cheapest in | April |
Average price | $805 |
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 September 27, 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 12/12
4:05 pm-2:25 pm
2 stops20h 20m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$165
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Thu 1/7
8:16 pm-3:19 pm
2 stops17h 03m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$171
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Thu 10/22
6:32 pm-1:30 pm
2 stops17h 58m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$237
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sun 2/28
7:04 pm-1:50 pm
2 stops16h 46m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$253
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sat 12/12
5:00 am-3:20 pm
1 stop8h 20m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$253
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Sat 10/17
7:12 pm-4:02 pm
2 stops19h 50m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$264
Kansas CityOranjestad
MCI Kansas City - AUA Oranjestad Reina Beatrix
MCIAUA
Kansas City
Fri 10/2
3:59 pm-3:10 pm
2 stops22h 11m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$311
SpringfieldOranjestad
SGF Springfield-Branson - AUA Oranjestad Reina Beatrix
SGFAUA
Springfield-Branson
Wed 10/21
6:22 pm-3:10 pm
1 stop19h 48m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$342
Quickest round-trip
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Sun 10/18
6:00 am-2:10 pm
1 stop7h 10m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$343
St. LouisOranjestad
STL Lambert-St Louis - AUA Oranjestad Reina Beatrix
STLAUA
Lambert-St Louis
Tue 10/6
7:01 pm-3:20 pm
2 stops19h 19m
Oranjestad Reina Beatrix
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$343
Showing 1-10 of 43 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 $600). Flying from Missouri to Aruba in September is currently the most expensive (average of $794). 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 20 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.
Browse thousands of different options on Cheapflights for your next trip
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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 September 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 September 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$430 | Average$683 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$459 | Average$665 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$471 | Average$736 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$489 | Average$728 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$599 | Average$877 | FlexibilityNo cancel fee | On-time63% |