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Cheap flights from Hong Kong to St. Louis from $493

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Hong Kong to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:55 am - 2:30 pmHKG  Hong Kong Intl-STL Lambert-St Louis
26h 35m2 stops San Francisco Dallas/Fort Worth
American Airlines Logo
8:10 am - 5:05 amSTL  Lambert-St Louis-HKG Hong Kong Intl
30h 55m1 stop Los Angeles Los Angeles
$1,207American Airlines
Wed, Oct 28 - Mon, Nov 2
American Airlines Logo
12:55 am - 2:30 pmHKG  Hong Kong Intl-STL Lambert-St Louis
26h 35m2 stops San Francisco Dallas/Fort Worth
American Airlines Logo
8:10 am - 5:05 amSTL  Lambert-St Louis-HKG Hong Kong Intl
30h 55m1 stop Los Angeles Los Angeles
$1,208American Airlines
Wed, Oct 28 - Mon, Nov 2
Cathay Pacific Logo
4:30 pm - 9:59 pmHKG  Hong Kong Intl-STL Lambert-St Louis
18h 29m1 stop Dallas/Fort Worth
Cathay Pacific Logo
7:06 pm - 6:15 amSTL  Lambert-St Louis-HKG Hong Kong Intl
21h 09m1 stop Dallas/Fort Worth
$1,628Cathay Pacific
Thu, Oct 29 - Mon, Nov 2
Alaska Airlines Logo
10:20 am - 11:59 pmHKG  Hong Kong Intl-STL Lambert-St Louis
26h 39m2 stops Tokyo Narita Seattle/Tacoma Intl
Alaska Airlines Logo
7:00 am - 10:55 pmSTL  Lambert-St Louis-HKG Hong Kong Intl
25h 55m2 stops Seattle/Tacoma Intl Tokyo Narita
$1,643Alaska Airlines
Thu, Oct 29 - Mon, Nov 2
United Airlines Logo
10:45 pm - 8:55 amHKG  Hong Kong Intl-STL Lambert-St Louis
23h 10m2 stops Los Angeles Los Angeles Chicago O'Hare Intl
United Airlines Logo
4:39 pm - 6:45 amSTL  Lambert-St Louis-HKG Hong Kong Intl
24h 06m2 stops Denver Intl San Francisco
$1,651United Airlines
Thu, Oct 29 - Mon, Nov 2

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American Airlines flights from Hong Kong to St. Louis

Our best American Airlines deals on Hong Kong to St. Louis flight tickets
American Airlines
Oct 28
HKG12:55 amHong Kong Intl
26h 35m
2 stops
STL2:30 pmLambert-St Louis
Nov 2
STL8:10 amLambert-St Louis
30h 55m
1 stop
HKG5:05 amHong Kong Intl
$1,207
American Airlines
Oct 28
HKG12:55 amHong Kong Intl
26h 35m
2 stops
STL2:30 pmLambert-St Louis
Nov 2
STL8:10 amLambert-St Louis
30h 55m
1 stop
HKG5:05 amHong Kong Intl
$1,208

momondo Fare Finder

 
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

Price

Cheapest round-trip

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Wed 10/28

12:55 am-2:30 pm

2 stops26h 35m

Lambert-St Louis

Mon 11/2

8:10 am-5:05 am

1 stop30h 55m

$1,207

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Wed 10/28

12:55 am-2:30 pm

2 stops26h 35m

Lambert-St Louis

Mon 11/2

8:10 am-5:05 am

1 stop30h 55m

$1,208
Quickest round-trip

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Thu 10/29

4:30 pm-9:59 pm

1 stop18h 29m

Lambert-St Louis

Mon 11/2

7:06 pm-6:15 am

1 stop21h 09m

$1,628

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Thu 10/29

10:20 am-11:59 pm

2 stops26h 39m

Lambert-St Louis

Mon 11/2

7:00 am-10:55 pm

2 stops25h 55m

$1,643

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Thu 10/29

10:45 pm-8:55 am

2 stops23h 10m

Lambert-St Louis

Mon 11/2

4:39 pm-6:45 am

2 stops24h 06m

$1,651
Cheapest one-way

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Sun 10/25

1:40 pm-7:15 pm

3 stops42h 35m

$493

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Sun 10/25

1:40 pm-7:15 pm

3 stops42h 35m

$503

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Sun 10/25

9:00 pm-11:59 pm

2 stops39h 59m

$512
Quickest one-way

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Tue 10/13

9:30 am-11:59 pm

2 stops27h 29m

$541

Hong KongSt. Louis

HKG Hong Kong Intl - STL Lambert-St Louis

HKGSTL

Hong Kong Intl

Tue 10/13

1:35 pm-11:31 am

3 stops58h 56m

$556

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Hong Kong to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Hong Kong to St. Louis flights?

You could potentially save up to 49% on your flight if you consider stops on a Hong Kong to St. Louis flight.

When to book flights from Hong Kong to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hong Kong to St. Louis (HKG to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to St. Louis

Best Price Found

$493

Fastest flight time

26h 29m

Direct flights

None
The best one-way flight to St. Louis from Hong Kong in the past 72 hours is $493. The best round-trip flight deal from Hong Kong to St. Louis found on momondo in the last 72 hours is $1,207.
The fastest flight from Hong Kong to St. Louis takes 26h 29m
There are no direct flights from Hong Kong to St. Louis. There are no popular flight routes from Hong Kong to St. Louis.
Search flight deals

Frequently asked questions about flying from Hong Kong to St. Louis

  • How far is Hong Kong Intl to Lambert-St Louis by plane?

    The distance between Hong Kong Intl and Lambert-St Louis is about 7933.7 mi. A reasonable flight in good conditions will take 26h 29m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Lambert-St Louis Airport?

    Prices for flights from Hong Kong Intl Airport to Lambert-St Louis Airport were last updated today.

  • How old do you have to be to fly from Hong Kong Intl Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
O'Fallon
Clayton
Farmington
Fenton
Festus
Wentzville
Edwardsville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to St. Louis for you.

Can I find flights from Hong Kong to St. Louis with flexible booking policies on momondo?

momondo does allow users to show only those flights to St. Louis from Hong Kong which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Hong Kong to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Hong Kong. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Hong Kong to St. Louis right now. Can momondo alert me if prices change?

Price alerts on flights to St. Louis from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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