$488+ Cheap flights from Hong Kong to St. Louis (STL)
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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — STL
Oct 24 — Oct 311
Round-trip
1 adult, Economy
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Find cheap flights from Hong Kong to St. Louis 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 Hong Kong to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Hong Kong to St. LouisExplore the most affordable flight options available from Hong Kong to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
Explore the most affordable flight options available from Hong Kong to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.
This Ovago deal was found by Cheapflights users on 9/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:00 pm -
2 stops39h 44m
Mon 10/267:02 am -
2 stops26h 53m
Deal found 9/20![Multiple Airlines logo]()
$972
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:30 am -
2 stops26h 29m
Wed 10/287:02 am -
2 stops26h 53m
Deal found 9/23![Multiple Airlines logo]()
$1,022
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:45 pm -
2 stops41h 14m
Sun 10/257:02 am -
2 stops32h 58m
Deal found 9/20![Multiple Airlines logo]()
$1,066
This EVA Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:40 pm -
3 stops29h 35m
Sat 10/244:42 pm -
2 stops28h 28m
Deal found 9/19![Multiple Airlines logo]()
$1,194
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/2812:55 am -
2 stops26h 35m
Mon 11/28:10 am -
1 stop30h 55m
Deal found 9/19![American Airlines logo]()
$1,207
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/171:25 pm -
2 stops23h 21m
Sat 10/246:04 am -
1 stop23h 51m
Deal found 9/19![American Airlines logo]()
$1,300
This Gotogate deal was found by Cheapflights users on 9/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:25 pm -
1 stop27h 00m
Sun 10/254:40 pm -
1 stop34h 50m
Deal found 9/20![Lufthansa logo]()
$1,334
Best flights from Hong Kong to St. LouisDiscover carefully curated flight deals from Hong Kong to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
Discover carefully curated flight deals from Hong Kong to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.
This Qatar Airways 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2112:25 am -
2 stops34h 43m
Mon 3/1511:31 am -
2 stops38h 19m
Deal found 9/22![Qatar Airways logo]()
$1,143
This Expedia deal was found by Cheapflights users on 9/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:40 am -
2 stops35h 19m
Mon 10/2611:31 am -
1 stop19h 34m
Deal found 9/20![Multiple Airlines logo]()
$1,171
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 10/2812:55 am -
2 stops26h 35m
Mon 11/28:10 am -
1 stop30h 55m
Deal found 9/23![American Airlines logo]()
$1,207
This Cathay Pacific deal was found by Cheapflights users on 9/21. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:30 pm -
1 stop18h 29m
Mon 11/27:06 pm -
1 stop21h 09m
Deal found 9/21![Cathay Pacific logo]()
$1,627
This EVA Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:40 pm -
3 stops29h 35m
Sat 10/244:42 pm -
2 stops28h 28m
Deal found 9/19![Multiple Airlines logo]()
$1,194
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:30 am -
2 stops27h 29m
Wed 10/286:04 am -
1 stop24h 06m
Deal found 9/23![Multiple Airlines logo]()
$1,200
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/222:00 pm -
2 stops23h 44m
Mon 3/157:00 am -
1 stop20h 45m
Deal found 9/22![Multiple Airlines logo]()
$1,397
Last-minute flights from Hong Kong to St. LouisDiscover last-minute flight deals from Hong Kong to St. Louis. Data last updated September 24, 2026 and is based on user searches.
Discover last-minute flight deals from Hong Kong to St. Louis. Data last updated September 24, 2026 and is based on user searches.
This EVA Air deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:40 pm -
3 stops29h 35m
Sat 10/244:42 pm -
2 stops28h 28m
Deal found 9/19![Multiple Airlines logo]()
$1,194
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/171:25 pm -
2 stops23h 21m
Sat 10/246:04 am -
1 stop23h 51m
Deal found 9/19![American Airlines logo]()
$1,300
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:45 pm -
2 stops41h 14m
Sun 10/257:02 am -
2 stops32h 58m
Deal found 9/20![Multiple Airlines logo]()
$1,066
This Gotogate deal was found by Cheapflights users on 9/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:25 pm -
1 stop27h 00m
Sun 10/254:40 pm -
1 stop34h 50m
Deal found 9/20![Lufthansa logo]()
$1,334
This Ovago deal was found by Cheapflights users on 9/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/191:00 pm -
2 stops39h 44m
Mon 10/267:02 am -
2 stops26h 53m
Deal found 9/20![Multiple Airlines logo]()
$972
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:30 am -
2 stops26h 29m
Wed 10/287:02 am -
2 stops26h 53m
Deal found 9/23![Multiple Airlines logo]()
$1,022
This American Airlines deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” 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 10/2812:55 am -
2 stops26h 35m
Mon 11/28:10 am -
1 stop30h 55m
Deal found 9/19![American Airlines logo]()
$1,207
One-way flights from Hong Kong to St. LouisSearch for one-way flight options from Hong Kong to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
Search for one-way flight options from Hong Kong to St. Louis. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:40 am -
2 stops35h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$488
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:45 pm -
2 stops41h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$502
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:45 pm -
2 stops41h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Multiple Airlines logo]()
$551
This oojo deal was found by Cheapflights users on 9/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/912:45 pm -
2 stops40h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![STARLUX Airlines logo]()
$596
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/910:25 am -
2 stops42h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$608
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:50 pm -
3 stops52h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$649
This China 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:05 pm -
2 stops34h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Multiple Airlines logo]()
$652
Find flight deals from Hong Kong to St. Louis
Keep the following information in mind while searching for Hong Kong to St. Louis flight deals. Data was last updated September 24, 2026.
Round-trip from | $972 (Ovago) |
|---|---|
One-way from | $488 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Hong Kong to St. Louis 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 24, 2026.
Use the filters below to find and compare flights from Hong Kong to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Sun 10/18
7:45 pm-11:59 pm
2 stops41h 14m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$502
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Tue 2/9
12:45 pm-2:56 pm
2 stops40h 11m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$596
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Tue 12/22
7:40 pm-2:00 pm
3 stops32h 20m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$680
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Tue 2/9
1:30 pm-2:56 pm
3 stops39h 26m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$689
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Mon 1/11
5:35 pm-10:20 am
3 stops54h 45m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$733
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Sun 1/10
6:05 pm-2:56 pm
2 stops58h 51m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$906
Quickest round-trip
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Sat 10/17
1:25 pm-11:59 pm
1 stop23h 34m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$930
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Fri 11/20
4:30 pm-9:31 am
1 stop31h 01m
Lambert-St Louis
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$944
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Sun 2/21
12:25 am-9:08 pm
2 stops34h 43m
Lambert-St Louis
Mon 3/15
11:31 am-2:50 pm
2 stops38h 19m
$1,143
Hong KongSt. Louis
HKG Hong Kong Intl - STL Lambert-St Louis
HKGSTL
Hong Kong Intl
Sun 10/18
1:40 am-11:59 pm
2 stops35h 19m
Lambert-St Louis
Mon 10/26
11:31 am-8:05 pm
1 stop19h 34m
$1,171
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from Hong Kong to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Hong Kong with our price prediction graph.
HKG-STL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Hong Kong to St. Louis
HK0-STL
HKG-STL
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsFairview Heights
O'Fallon
Fenton
Swansea
Eureka
Wentzville
Maryland Heights
Collinsville
Edwardsville
Glencoe
Chesterfield
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