$539+ Cheap flights from Missouri to Singapore
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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
STL — SIN
Oct 15 — Oct 221
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Singapore 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Singapore
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Cheapest flights from Missouri to SingaporeExplore the most affordable flight options available from Missouri to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
Explore the most affordable flight options available from Missouri to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2026.
This Air Canada deal was found by Cheapflights users on 9/12. 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 10/274:05 pm -
2 stops49h 55m
Tue 11/38:40 am -
2 stops44h 46m
Deal found 9/12![Air Canada logo]()
$1,106
This Air Canada deal was found by Cheapflights users on 9/14. 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 10/291:40 pm -
2 stops28h 20m
Thu 11/58:40 am -
2 stops44h 46m
Deal found 9/14![Multiple Airlines logo]()
$1,112
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:36 pm -
2 stops50h 39m
Wed 10/2110:50 pm -
2 stops52h 10m
Deal found 9/14![Air Canada logo]()
$1,132
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:29 am -
2 stops44h 16m
Thu 10/86:40 pm -
2 stops42h 19m
Deal found 9/14![Qatar Airways logo]()
$1,144
This Ovago deal was found by Cheapflights users on 9/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:16 am -
2 stops33h 24m
Tue 11/37:30 am -
2 stops29h 20m
Deal found 9/12![Cathay Pacific logo]()
$1,160
This Air Canada deal was found by Cheapflights users on 9/9. 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 10/254:05 pm -
2 stops49h 50m
Sun 11/18:40 am -
2 stops44h 43m
Deal found 9/9![Air Canada logo]()
$1,162
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:33 am -
2 stops39h 47m
Tue 12/111:55 pm -
2 stops37h 15m
Deal found 9/10![Lufthansa logo]()
$1,165
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:01 am -
2 stops29h 29m
Tue 10/61:45 am -
2 stops33h 14m
Deal found 9/14![Cathay Pacific logo]()
$1,172
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:01 am -
2 stops29h 29m
Sun 10/41:25 pm -
2 stops47h 34m
Deal found 9/10![Multiple Airlines logo]()
$1,200
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:01 am -
2 stops42h 44m
Sun 10/253:15 am -
2 stops33h 44m
Deal found 9/12![Qatar Airways logo]()
$1,204
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:49 pm -
2 stops34h 21m
Sun 11/12:05 pm -
2 stops40h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,205
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:27 am -
2 stops43h 18m
Sun 10/117:40 pm -
2 stops41h 19m
Deal found 9/13![Qatar Airways logo]()
$1,214
Best flights from Missouri to SingaporeDiscover carefully curated flight deals from Missouri to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
Discover carefully curated flight deals from Missouri to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2026.
This Air Canada deal was found by Cheapflights users on 9/12. 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 10/274:05 pm -
2 stops49h 55m
Tue 11/38:40 am -
2 stops44h 46m
Deal found 9/12![Air Canada logo]()
$1,106
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:33 am -
2 stops39h 47m
Tue 12/111:55 pm -
2 stops37h 12m
Deal found 9/10![Lufthansa logo]()
$1,165
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:49 pm -
2 stops34h 21m
Sun 11/12:05 pm -
2 stops40h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,205
This Qatar Airways deal was found by Cheapflights users on 9/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/254:22 pm -
2 stops56h 33m
Thu 4/87:40 pm -
2 stops40h 40m
Deal found 9/13![Qatar Airways logo]()
$1,217
This Cathay Pacific deal was found by Cheapflights users on 9/13. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:43 pm -
2 stops28h 02m
Mon 9/219:45 am -
2 stops26h 58m
Deal found 9/13![Cathay Pacific logo]()
$1,244
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/277:00 am -
1 stop24h 15m
Tue 11/310:10 am -
1 stop20h 57m
Deal found 9/12![United Airlines logo]()
$1,292
This Qatar Airways deal was found by Cheapflights users on 9/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/254:22 pm -
2 stops50h 23m
Sat 4/107:40 pm -
2 stops40h 40m
Deal found 9/13![Qatar Airways logo]()
$1,257
This Etihad Airways deal was found by Cheapflights users on 9/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/109:11 am -
2 stops34h 24m
Sun 2/147:25 pm -
2 stops36h 21m
Deal found 9/14![Multiple Airlines logo]()
$1,270
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/147:08 am -
1 stop22h 27m
Wed 10/218:45 am -
1 stop22h 58m
Deal found 9/14![United Airlines logo]()
$1,292
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/185:35 pm -
1 stop23h 40m
Mon 10/2610:20 pm -
2 stops24h 46m
Deal found 9/14![United Airlines logo]()
$1,296
This British Airways deal was found by Cheapflights users on 9/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/51:45 pm -
2 stops38h 40m
Tue 2/1611:05 pm -
2 stops37h 32m
Deal found 9/12![British Airways logo]()
$2,912
This China Airlines deal was found by Cheapflights users on 9/9. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:30 am -
3 stops39h 35m
Sat 10/312:00 am -
2 stops36h 15m
Deal found 9/9![Multiple Airlines logo]()
$1,344
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/297:36 am -
2 stops34h 24m
Thu 11/510:20 pm -
2 stops28h 03m
Deal found 9/14![United Airlines logo]()
$1,296
This China Airlines deal was found by Cheapflights users on 9/14. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:50 pm -
2 stops26h 40m
Tue 10/202:00 am -
3 stops57h 50m
Deal found 9/14![Multiple Airlines logo]()
$1,400
This United Airlines deal was found by Cheapflights users on 9/13. 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 1/257:00 am -
1 stop23h 15m
Tue 4/69:00 am -
1 stop20h 56m
Deal found 9/13![United Airlines logo]()
$1,296
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/272:55 pm -
2 stops27h 05m
Tue 11/310:10 am -
1 stop21h 55m
Deal found 9/12![United Airlines logo]()
$1,296
This United Airlines deal was found by Cheapflights users on 9/12. 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 10/49:04 am -
2 stops32h 36m
Sun 10/118:35 pm -
1 stop35h 08m
Deal found 9/12![United Airlines logo]()
$1,311
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/87:08 am -
1 stop22h 27m
Thu 10/158:45 am -
2 stops27h 14m
Deal found 9/10![United Airlines logo]()
$1,597
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/315:00 pm -
2 stops25h 00m
Wed 2/1710:20 pm -
2 stops26h 04m
Deal found 9/12![United Airlines logo]()
$2,416
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/313:13 pm -
2 stops26h 47m
Mon 2/1510:20 pm -
2 stops29h 59m
Deal found 9/12![United Airlines logo]()
$2,416
This United Airlines deal was found by Cheapflights users on 9/12. 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 2/25:00 pm -
2 stops37h 15m
Sun 2/1410:20 pm -
2 stops26h 04m
Deal found 9/12![United Airlines logo]()
$2,416
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/311:41 pm -
2 stops28h 19m
Fri 2/1910:20 pm -
2 stops31h 43m
Deal found 9/12![United Airlines logo]()
$2,416
This United Airlines deal was found by Cheapflights users on 9/12. 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 1/305:00 pm -
2 stops37h 15m
Mon 2/1510:20 pm -
2 stops26h 04m
Deal found 9/12![United Airlines logo]()
$2,416
Last-minute flights from Missouri to SingaporeDiscover last-minute flight deals from Missouri to Singapore. Data last updated September 15, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Singapore. Data last updated September 15, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:43 pm -
2 stops31h 22m
Mon 9/217:20 am -
2 stops29h 39m
Deal found 9/10![Cathay Pacific logo]()
$1,244
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:29 am -
2 stops44h 16m
Thu 10/86:40 pm -
2 stops42h 19m
Deal found 9/14![Qatar Airways logo]()
$1,144
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:01 am -
2 stops29h 29m
Tue 10/61:45 am -
2 stops33h 14m
Deal found 9/14![Cathay Pacific logo]()
$1,172
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:01 am -
2 stops29h 29m
Sun 10/41:25 pm -
2 stops47h 34m
Deal found 9/10![Multiple Airlines logo]()
$1,200
This oojo deal was found by Cheapflights users on 9/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:27 am -
2 stops43h 18m
Sun 10/117:40 pm -
2 stops41h 19m
Deal found 9/13![Qatar Airways logo]()
$1,214
This Justfly.com deal was found by Cheapflights users on 9/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:36 pm -
2 stops50h 39m
Wed 10/2110:50 pm -
2 stops52h 10m
Deal found 9/14![Air Canada logo]()
$1,132
This oojo deal was found by Cheapflights users on 9/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:01 am -
2 stops42h 44m
Sun 10/253:15 am -
2 stops33h 44m
Deal found 9/12![Qatar Airways logo]()
$1,204
This Air Canada deal was found by Cheapflights users on 9/9. 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 10/254:05 pm -
2 stops49h 50m
Sun 11/18:40 am -
2 stops44h 43m
Deal found 9/9![Air Canada logo]()
$1,162
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:49 pm -
2 stops34h 21m
Sun 11/12:05 pm -
2 stops40h 47m
Deal found 9/10![Multiple Airlines logo]()
$1,205
This Air Canada deal was found by Cheapflights users on 9/12. 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 10/274:05 pm -
2 stops49h 55m
Tue 11/38:40 am -
2 stops44h 46m
Deal found 9/12![Air Canada logo]()
$1,106
This Ovago deal was found by Cheapflights users on 9/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:16 am -
2 stops33h 24m
Tue 11/37:30 am -
2 stops29h 20m
Deal found 9/12![Cathay Pacific logo]()
$1,160
This Air Canada deal was found by Cheapflights users on 9/14. 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 10/291:40 pm -
2 stops28h 20m
Thu 11/58:40 am -
2 stops44h 46m
Deal found 9/14![Multiple Airlines logo]()
$1,112
One-way flights from Missouri to SingaporeSearch for one-way flight options from Missouri to Singapore. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
Search for one-way flight options from Missouri to Singapore. Find affordable one-way fares based on user searches. Data last updated September 15, 2026.
This Etihad Airways deal was found by Cheapflights users on 9/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/267:44 am -
2 stops35h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$539
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/138:43 pm -
3 stops59h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$572
This FlightHub deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:02 am -
2 stops43h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Qatar Airways logo]()
$617
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:17 am -
2 stops44h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Qatar Airways logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sat 10/108:43 pm -
3 stops47h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$642
This United Airlines deal was found by Cheapflights users on 9/11. 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 1/267:00 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/11. 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 10/67:08 am -
1 stop22h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/108:15 am -
1 stop33h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![United Airlines logo]()
$727
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Mon 12/285:53 pm -
3 stops45h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$781
This FlightHub deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:00 am -
2 stops42h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Multiple Airlines logo]()
$856
This Arangrant deal was found by Cheapflights users on 9/10. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/267:09 am -
2 stops44h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Japan Airlines logo]()
$1,136
This Malaysia Airlines deal was found by Cheapflights users on 9/10. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:04 am -
3 stops39h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Malaysia Airlines logo]()
$2,626
Find flight deals from Missouri to Singapore
Keep the following information in mind while searching for Missouri to Singapore flight deals. Data was last updated September 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,106 (Air Canada) |
One-way from | $539 (Etihad Airways) |
Popular in | February |
Cheapest in | October |
Average price | $2,345 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Singapore 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 15, 2026.
Use the filters below to find and compare flights from Missouri to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisSingapore
STL Lambert-St Louis - SIN Singapore Changi
STLSIN
Lambert-St Louis
Tue 10/6
7:02 am-3:45 pm
2 stops43h 43m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$617
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Tue 1/26
7:00 am-8:15 pm
1 stop23h 15m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$711
Quickest round-trip
St. LouisSingapore
STL Lambert-St Louis - SIN Singapore Changi
STLSIN
Lambert-St Louis
Tue 10/6
7:08 am-6:35 pm
1 stop22h 27m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$711
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Sat 10/10
8:15 am-6:15 am
1 stop33h 00m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$727
St. LouisSingapore
STL Lambert-St Louis - SIN Singapore Changi
STLSIN
Lambert-St Louis
Tue 10/27
4:05 pm-7:00 am
2 stops49h 55m
Singapore Changi
Tue 11/3
8:40 am-3:26 pm
2 stops44h 46m
$1,106
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Mon 11/9
11:33 am-5:20 pm
2 stops39h 47m
Singapore Changi
Tue 12/1
11:55 pm-11:07 pm
2 stops37h 12m
$1,165
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Tue 10/6
3:17 pm-9:05 am
2 stops28h 48m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,199
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Thu 10/1
1:34 pm-9:05 am
2 stops30h 31m
Singapore Changi
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,199
SpringfieldSingapore
SGF Springfield-Branson - SIN Singapore Changi
SGFSIN
Springfield-Branson
Sun 10/25
7:49 pm-7:10 pm
2 stops34h 21m
Singapore Changi
Sun 11/1
2:05 pm-5:52 pm
2 stops40h 47m
$1,205
Kansas CitySingapore
MCI Kansas City - SIN Singapore Changi
MCISIN
Kansas City
Mon 1/25
4:22 pm-2:55 pm
2 stops56h 33m
Singapore Changi
Thu 4/8
7:40 pm-11:20 pm
2 stops40h 40m
$1,217
Showing 1-10 of 31 resultsSorted by cheapest first
Best time to book a flight from Missouri to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Missouri with our price prediction graph.
STL-SIN
MCI-SIN
SGF-SIN
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 Singapore
USMO-SG0
STL-SIN
MCI-SIN
SGF-SIN
What is the cheapest month to book a flight from Missouri to Singapore?
Currently, November is the cheapest month in which you can book a flight from Missouri to Singapore (average of $1,162). Flying from Missouri to Singapore in December is currently the most expensive (average of $1,810). 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.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Singapore. 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 Singapore
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Complete your trip
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Search flights from Missouri to Singapore by cabin class
Find flights from Missouri to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Singapore flights
Browse other Missouri and Singapore flight options. Last updated on September 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Singapore flights
Consider these flights traveling from Missouri to Singapore.
Top airline flying from Missouri to Singapore
Discover the top airline that operate flights from Missouri to Singapore. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,126 | Average$1,601 | FlexibilityNo cancel fee | On-time69% |