$402+ Cheap flights from St. Louis (STL) to Asia
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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BKK
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Asia 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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Cheapest flights from St. Louis to AsiaExplore the most affordable flight options available from St. Louis to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from St. Louis to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Justfly.com deal was found by Cheapflights users on 10/21. 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.
Tue 12/16:30 am -
2 stops43h 00m
Wed 12/166:15 pm -
2 stops39h 03m
Deal found 10/21![Air Canada logo]()
$755
This Air Canada deal was found by Cheapflights users on 10/21. 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 stop33h 35m
Tue 12/156:50 pm -
2 stops30h 40m
Deal found 10/21![Air Canada logo]()
$761
This Air Canada deal was found by Cheapflights users on 10/21. 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 -
2 stops33h 25m
Tue 12/156:45 pm -
2 stops30h 45m
Deal found 10/21![Air Canada logo]()
$761
This Justfly.com deal was found by Cheapflights users on 10/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm -
1 stop33h 35m
Thu 12/106:50 pm -
2 stops38h 26m
Deal found 10/22![Air Canada logo]()
$762
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops33h 35m
Wed 12/96:45 pm -
2 stops32h 37m
Deal found 10/22![Air Canada logo]()
$763
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:50 pm -
2 stops30h 50m
Wed 12/96:50 pm -
2 stops32h 32m
Deal found 10/22![Air Canada logo]()
$766
This Justfly.com deal was found by Cheapflights users on 10/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:05 pm -
1 stop33h 25m
Thu 12/106:15 pm -
2 stops36h 11m
Deal found 10/22![Air Canada logo]()
$777
This Air Canada deal was found by Cheapflights users on 10/22. 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.
Sun 12/65:25 am -
2 stops20h 15m
Fri 12/116:50 pm -
1 stop35h 36m
Deal found 10/22![Air Canada logo]()
$779
This Gotogate deal was found by Cheapflights users on 10/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:05 pm -
2 stops33h 25m
Tue 12/86:15 pm -
2 stops36h 11m
Deal found 10/22![Air Canada logo]()
$780
This Air Canada deal was found by Cheapflights users on 10/22. 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 stop33h 35m
Tue 12/86:50 pm -
2 stops19h 09m
Deal found 10/22![Air Canada logo]()
$785
This FlightHub deal was found by Cheapflights users on 10/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:08 pm -
2 stops36h 22m
Mon 12/76:45 pm -
2 stops43h 14m
Deal found 10/22![Air Canada logo]()
$790
This FlightHub deal was found by Cheapflights users on 10/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:05 pm -
1 stop33h 35m
Mon 12/76:50 pm -
2 stops43h 09m
Deal found 10/22![Air Canada logo]()
$793
Best flights from St. Louis to AsiaDiscover carefully curated flight deals from St. Louis to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from St. Louis to Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Mon 11/238:00 am -
1 stop17h 50m
Wed 12/94:50 pm -
1 stop17h 40m
Deal found 10/24![United Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 10/22. 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 stops28h 47m
Fri 12/115:20 pm -
1 stop21h 45m
Deal found 10/22![Delta logo]()
$829
This Etihad Airways deal was found by Cheapflights users on 10/22. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/188:54 am -
2 stops23h 56m
Sun 5/99:15 pm -
2 stops31h 19m
Deal found 10/22![Multiple Airlines logo]()
$1,086
This Cathay Pacific deal was found by Cheapflights users on 10/20. 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 11/126:00 am -
2 stops39h 35m
Mon 11/167:15 am -
2 stops29h 44m
Deal found 10/20![Cathay Pacific logo]()
$1,166
This Qatar Airways deal was found by Cheapflights users on 10/25. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:00 am -
2 stops38h 15m
Sun 1/313:55 am -
2 stops46h 31m
Deal found 10/25![Qatar Airways logo]()
$1,180
This Korean Air deal was found by Cheapflights users on 10/23. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:18 pm -
2 stops39h 32m
Mon 11/162:05 pm -
2 stops34h 10m
Deal found 10/23![Korean Air logo]()
$1,186
This Lufthansa deal was found by Cheapflights users on 10/23. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/33:40 pm -
1 stop21h 55m
Sat 2/131:50 am -
2 stops23h 25m
Deal found 10/23![Lufthansa logo]()
$1,305
This KAYAK deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:50 am -
2 stops22h 10m
Tue 11/244:00 am -
2 stops46h 42m
Deal found 10/21![Etihad Airways logo]()
$1,454
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Wed 11/257:30 am -
1 stop19h 15m
Fri 12/116:20 pm -
1 stop18h 03m
Deal found 10/24![United Airlines logo]()
$812
This CheapOair deal was found by Cheapflights users on 10/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/309:56 am -
3 stops32h 09m
Sun 1/317:35 pm -
3 stops39h 52m
Deal found 10/23![British Airways logo]()
$1,650
This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 12/76:00 am -
1 stop17h 05m
Mon 12/144:25 pm -
2 stops20h 13m
Deal found 10/23![Delta logo]()
$855
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/158:00 am -
1 stop17h 50m
Thu 12/104:50 pm -
1 stop17h 40m
Deal found 10/25![United Airlines logo]()
$812
This KLM deal was found by Cheapflights users on 10/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:18 pm -
3 stops58h 22m
Thu 2/119:45 pm -
2 stops49h 07m
Deal found 10/21![KLM logo]()
$1,907
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/88:30 am -
1 stop17h 20m
Tue 12/224:50 pm -
1 stop17h 45m
Deal found 10/24![United Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 10/20. 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 1/86:00 am -
2 stops20h 45m
Sat 1/235:20 pm -
2 stops21h 19m
Deal found 10/20![Delta logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/249:40 am -
1 stop17h 05m
Fri 12/186:20 pm -
1 stop14h 58m
Deal found 10/25![United Airlines logo]()
$812
This Etihad Airways deal was found by Cheapflights users on 10/21. 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.
Mon 11/26:00 am -
2 stops25h 30m
Wed 12/211:05 am -
2 stops40h 10m
Deal found 10/21![Multiple Airlines logo]()
$1,094
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/249:40 am -
1 stop17h 05m
Thu 12/176:20 pm -
1 stop14h 58m
Deal found 10/25![United Airlines logo]()
$812
This Etihad Airways deal was found by Cheapflights users on 10/21. 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.
Fri 1/229:58 am -
2 stops21h 32m
Sun 2/2111:00 pm -
2 stops28h 03m
Deal found 10/21![Multiple Airlines logo]()
$1,094
This Cathay Pacific deal was found by Cheapflights users on 10/20. 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 11/87:26 am -
2 stops38h 09m
Thu 11/127:30 am -
2 stops29h 29m
Deal found 10/20![Cathay Pacific logo]()
$1,230
This Qatar Airways deal was found by Cheapflights users on 10/21. 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.
Sun 2/77:21 am -
2 stops37h 34m
Tue 3/94:10 pm -
2 stops37h 33m
Deal found 10/21![Qatar Airways logo]()
$1,283
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/166:00 am -
1 stop18h 15m
Wed 12/95:15 pm -
1 stop20h 00m
Deal found 10/25![United Airlines logo]()
$812
This Etihad Airways deal was found by Cheapflights users on 10/21. 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.
Thu 1/2110:27 am -
2 stops33h 03m
Mon 2/2211:00 pm -
2 stops31h 50m
Deal found 10/21![Multiple Airlines logo]()
$1,094
This Malaysia Airlines deal was found by Cheapflights users on 10/22. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:10 am -
3 stops42h 20m
Thu 2/115:20 pm -
3 stops44h 39m
Deal found 10/22![Malaysia Airlines logo]()
$2,661
This Qatar Airways deal was found by Cheapflights users on 10/21. 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.
Tue 2/93:45 pm -
2 stops29h 10m
Tue 3/24:10 pm -
2 stops32h 59m
Deal found 10/21![Qatar Airways logo]()
$1,283
This Lufthansa deal was found by Cheapflights users on 10/21. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/253:40 pm -
1 stop21h 55m
Tue 1/121:50 am -
2 stops23h 25m
Deal found 10/21![Lufthansa logo]()
$1,414
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 11/176:00 am -
1 stop18h 15m
Tue 11/246:00 pm -
1 stop15h 09m
Deal found 10/24![United Airlines logo]()
$812
This Delta deal was found by Cheapflights users on 10/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:07 am -
2 stops50h 53m
Tue 2/25:10 am -
2 stops29h 46m
Deal found 10/25![Delta logo]()
$1,205
This Emirates deal was found by Cheapflights users on 10/24. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:15 pm -
2 stops24h 10m
Thu 12/244:30 am -
2 stops28h 22m
Deal found 10/24![Emirates logo]()
$2,921
This Philippine Airlines deal was found by Cheapflights users on 10/20. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:05 am -
1 stop23h 40m
Mon 3/153:15 pm -
1 stop22h 20m
Deal found 10/20![Multiple Airlines logo]()
$1,099
Last-minute flights from St. Louis to AsiaDiscover last-minute flight deals from St. Louis to Asia. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Asia. Data last updated October 25, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 10/22. 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 11/214:05 pm -
2 stops33h 25m
Mon 12/146:15 pm -
2 stops39h 01m
Deal found 10/22![Air Canada logo]()
$799
This Air Canada deal was found by Cheapflights users on 10/22. 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.
Sun 11/224:05 pm -
1 stop33h 25m
Mon 12/146:15 pm -
2 stops39h 01m
Deal found 10/22![Air Canada logo]()
$796
This FlightHub deal was found by Cheapflights users on 10/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:08 pm -
2 stops36h 22m
Mon 12/76:45 pm -
2 stops43h 14m
Deal found 10/22![Air Canada logo]()
$790
This FlightHub deal was found by Cheapflights users on 10/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:05 pm -
1 stop33h 35m
Mon 12/76:50 pm -
2 stops43h 09m
Deal found 10/22![Air Canada logo]()
$793
This Justfly.com deal was found by Cheapflights users on 10/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:05 pm -
2 stops33h 25m
Thu 12/106:45 pm -
2 stops43h 14m
Deal found 10/22![Air Canada logo]()
$802
This Orbitz deal was found by Cheapflights users on 10/21. 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.
Tue 11/246:50 pm -
2 stops30h 50m
Fri 12/116:50 pm -
2 stops32h 34m
Deal found 10/21![Air Canada logo]()
$794
This Air Canada deal was found by Cheapflights users on 10/22. 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 11/246:50 pm -
2 stops30h 40m
Mon 12/146:15 pm -
2 stops39h 01m
Deal found 10/22![Air Canada logo]()
$795
This Air Canada deal was found by Cheapflights users on 10/21. 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 -
2 stops33h 25m
Fri 12/116:45 pm -
1 stop35h 41m
Deal found 10/21![Air Canada logo]()
$803
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:50 pm -
2 stops30h 50m
Fri 12/116:50 pm -
2 stops34h 51m
Deal found 10/22![Air Canada logo]()
$798
This Air Canada deal was found by Cheapflights users on 10/22. 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.
Wed 11/251:08 pm -
2 stops36h 32m
Mon 12/146:15 pm -
2 stops39h 01m
Deal found 10/22![Air Canada logo]()
$798
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:05 pm -
2 stops33h 35m
Wed 12/96:45 pm -
2 stops32h 37m
Deal found 10/22![Air Canada logo]()
$763
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/306:50 pm -
2 stops30h 50m
Wed 12/96:50 pm -
2 stops32h 32m
Deal found 10/22![Air Canada logo]()
$766
One-way flights from St. Louis to AsiaSearch for one-way flight options from St. Louis to Asia. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from St. Louis to Asia. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Trip.com deal was found by Cheapflights users on 10/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/315:37 pm -
3 stops40h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$402
This Trip.com deal was found by Cheapflights users on 10/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/207:02 pm -
3 stops61h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$503
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 1/137:02 pm -
3 stops51h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$508
This SmartFares deal was found by Cheapflights users on 10/24. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/183:54 pm -
2 stops28h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$520
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/137:02 pm -
3 stops56h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 1/21:07 pm -
3 stops44h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$533
This Trip.com deal was found by Cheapflights users on 10/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:27 pm -
3 stops57h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:59 pm -
3 stops39h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$542
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1010:22 pm -
3 stops47h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$542
This Expedia deal was found by Cheapflights users on 10/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/173:54 pm -
2 stops43h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$548
This Etihad Airways deal was found by Cheapflights users on 10/20. 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.
Thu 2/410:27 am -
2 stops24h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$550
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:20 pm -
3 stops52h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$555
Find flight deals from St. Louis to Asia
Keep the following information in mind while searching for St. Louis to Asia flight deals. Data was last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $755 (Justfly.com) |
One-way from | $402 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $1,100 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Asia 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 October 25, 2026.
Use the filters below to find and compare flights from St. Louis to Asia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisHo Chi Minh City
STL Lambert-St Louis - SGN Ho Chi Minh City
STLSGN
Lambert-St Louis
Tue 1/12
6:01 am-12:30 am
2 stops29h 29m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$550
St. LouisManila
STL Lambert-St Louis - MNL Manila Ninoy Aquino Intl
STLMNL
Lambert-St Louis
Sat 11/28
6:00 am-1:35 pm
2 stops41h 35m
Manila Ninoy Aquino Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$590
St. LouisHo Chi Minh City
STL Lambert-St Louis - SGN Ho Chi Minh City
STLSGN
Lambert-St Louis
Wed 1/6
6:20 pm-10:50 pm
3 stops39h 30m
Ho Chi Minh City
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$593
St. LouisManila
STL Lambert-St Louis - MNL Manila Ninoy Aquino Intl
STLMNL
Lambert-St Louis
Wed 1/6
3:45 pm-9:40 am
2 stops27h 55m
Manila Ninoy Aquino Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$613
St. LouisManila
STL Lambert-St Louis - MNL Manila Ninoy Aquino Intl
STLMNL
Lambert-St Louis
Thu 1/7
6:00 pm-11:20 am
2 stops27h 20m
Manila Ninoy Aquino Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$613
St. LouisManila
STL Lambert-St Louis - MNL Manila Ninoy Aquino Intl
STLMNL
Lambert-St Louis
Wed 12/2
7:58 pm-9:40 am
3 stops47h 42m
Manila Ninoy Aquino Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$615
St. LouisManila
STL Lambert-St Louis - MNL Manila Ninoy Aquino Intl
STLMNL
Lambert-St Louis
Mon 1/11
3:54 pm-4:05 am
1 stop22h 11m
Manila Ninoy Aquino Intl
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$616
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Tue 12/8
6:04 am-12:45 pm
2 stops39h 41m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$617
Quickest round-trip
St. LouisMumbai
STL Lambert-St Louis - BOM Mumbai Chhatrapati Shivaji Intl
STLBOM
Lambert-St Louis
Mon 11/2
9:50 am-7:00 pm
2 stops21h 40m
Mumbai Chhatrapati Shivaji Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$618
St. LouisTokyo
STL Lambert-St Louis - HND Tokyo Haneda
STLHND
Lambert-St Louis
Sun 11/15
7:26 am-1:45 pm
2 stops39h 19m
Tokyo Haneda
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$621
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from St. Louis to Asia
Have a flexible travel schedule? Discover the best time to fly to Asia from St. Louis with our price prediction graph.
STL-SGN
STL-BKK
STL-HND
STL-DEL
STL-BOM
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 St. Louis to Asia
STL-AS0
STL-SGN
STL-BKK
STL-HND
STL-DEL
What is the cheapest month to book a flight from St. Louis to Asia?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Asia (average of $1,089). Flying from St. Louis to Asia in December is currently the most expensive (average of $1,684). 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 St. Louis to Asia?
The price you pay for your flight from St. Louis to Asia may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Asia
Get insights into the airlines that provide service to Asia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Asia. Reviews last updated October 25, 2026.
Peruse reviews from past customers who have flown with Delta,Cathay Pacific, andQatar Airways from St. Louis to Asia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Entertainment
7.8
Food
7.2
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Asia. 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 St. Louis to Asia
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Complete your trip
Complete your trip to Asia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to Asia by cabin class
Find flights from St. Louis to Asia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and Asia flights
Browse other St. Louis and Asia flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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Top 10 airlines flying from St. Louis to Asia
Discover the top 10 airlines that operate flights from St. Louis to Asia. 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 October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$422 | Average$1,363 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$579 | Average$1,205 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$667 | Average$1,209 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$697 | Average$1,407 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$739 | Average$1,309 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$785 | Average$1,365 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$793 | Average$1,251 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$889 | Average$1,252 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$946 | Average$1,190 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$971 | Average$1,379 | FlexibilityNo cancel fee | On-time72% |