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Cheap flights from St. Louis to Hong Kong from $562

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 5:15 amSTL  Lambert-St Louis-HKG Hong Kong Intl
32h 15m2 stops Chicago O'Hare Intl Vancouver Intl
Multiple Airlines Logo
8:40 am - 1:09 pmHKG  Hong Kong Intl-STL Lambert-St Louis
41h 29m2 stops Tokyo Haneda Toronto Pearson Intl
$1,047Multiple Airlines
Sun, Apr 18 - Fri, Apr 30
Multiple Airlines Logo
3:54 pm - 10:40 pmSTL  Lambert-St Louis-HKG Hong Kong Intl
40h 46m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
2:00 pm - 2:06 pmHKG  Hong Kong Intl-STL Lambert-St Louis
38h 06m2 stops Incheon Intl Seattle/Tacoma Intl
$1,047Multiple Airlines
Wed, Jan 27 - Thu, Feb 25
Multiple Airlines Logo
3:54 pm - 10:40 pmSTL  Lambert-St Louis-HKG Hong Kong Intl
40h 46m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
9:20 am - 2:06 pmHKG  Hong Kong Intl-STL Lambert-St Louis
42h 46m2 stops Incheon Intl Seattle/Tacoma Intl
$1,047Multiple Airlines
Thu, Jan 21 - Mon, Feb 15
Multiple Airlines Logo
4:05 pm - 2:25 pmSTL  Lambert-St Louis-HKG Hong Kong Intl
56h 20m2 stops Toronto Pearson Intl Tokyo Haneda
Multiple Airlines Logo
10:45 am - 3:26 pmHKG  Hong Kong Intl-STL Lambert-St Louis
42h 41m2 stops Vancouver Intl Toronto Pearson Intl
$1,063Multiple Airlines
Tue, Jan 19 - Tue, Feb 23
United Airlines Logo
8:30 am - 6:45 amSTL  Lambert-St Louis-HKG Hong Kong Intl
32h 15m1 stop San Francisco
United Airlines Logo
11:45 am - 10:09 pmHKG  Hong Kong Intl-STL Lambert-St Louis
23h 24m1 stop San Francisco
$1,147United Airlines
Wed, Jan 27 - Wed, Mar 31
United Airlines Logo
8:30 am - 6:45 amSTL  Lambert-St Louis-HKG Hong Kong Intl
32h 15m1 stop San Francisco
United Airlines Logo
10:35 am - 6:17 pmHKG  Hong Kong Intl-STL Lambert-St Louis
21h 42m1 stop San Francisco
$1,147United Airlines
Wed, Jan 27 - Thu, Feb 25
United Airlines Logo
8:30 am - 6:45 amSTL  Lambert-St Louis-HKG Hong Kong Intl
32h 15m1 stop San Francisco
United Airlines Logo
10:35 am - 6:17 pmHKG  Hong Kong Intl-STL Lambert-St Louis
21h 42m1 stop San Francisco
$1,147United Airlines
Tue, Jan 19 - Tue, Feb 23
Cathay Pacific Logo
7:27 am - 8:05 pmSTL  Lambert-St Louis-HKG Hong Kong Intl
22h 38m1 stop Chicago O'Hare Intl
Cathay Pacific Logo
4:30 pm - 8:27 pmHKG  Hong Kong Intl-STL Lambert-St Louis
17h 57m1 stop Dallas/Fort Worth
$1,276Cathay Pacific
Sun, Dec 6 - Sun, Dec 13
Cathay Pacific Logo
6:44 pm - 6:15 amSTL  Lambert-St Louis-HKG Hong Kong Intl
21h 31m1 stop Dallas/Fort Worth
Cathay Pacific Logo
4:30 pm - 8:01 pmHKG  Hong Kong Intl-STL Lambert-St Louis
17h 31m1 stop Dallas/Fort Worth
$1,698Cathay Pacific
Sat, Dec 12 - Sat, Jan 9
Cathay Pacific Logo
5:50 am - 6:15 amSTL  Lambert-St Louis-HKG Hong Kong Intl
34h 25m1 stop Dallas/Fort Worth
Cathay Pacific Logo
12:15 pm - 3:52 pmHKG  Hong Kong Intl-STL Lambert-St Louis
17h 37m1 stop Chicago O'Hare Intl
$1,832Cathay Pacific
Sun, Dec 13 - Sun, Dec 20

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Japan Airlines flights from St. Louis to Hong Kong

Our best Japan Airlines deals on St. Louis to Hong Kong flight tickets
Japan Airlines
Nov 28
STL7:26 amLambert-St Louis
28h 34m
2 stops
HKG2:00 amHong Kong Intl
Dec 6
HKG10:20 amHong Kong Intl
38h 32m
2 stops
STL10:52 amLambert-St Louis
$1,269
Japan Airlines
Dec 10
STL7:27 amLambert-St Louis
23h 43m
2 stops
HKG9:10 pmHong Kong Intl
Dec 17
HKG3:35 pmHong Kong Intl
46h 09m
2 stops
STL11:44 pmLambert-St Louis
$1,539

United Airlines flights from St. Louis to Hong Kong

Our best United Airlines deals on St. Louis to Hong Kong flight tickets
United Airlines
Jan 27
STL8:30 amLambert-St Louis
32h 15m
1 stop
HKG6:45 amHong Kong Intl
Mar 31
HKG11:45 amHong Kong Intl
23h 24m
1 stop
STL10:09 pmLambert-St Louis
$1,147
United Airlines
Jan 27
STL8:30 amLambert-St Louis
32h 15m
1 stop
HKG6:45 amHong Kong Intl
Feb 24
HKG12:15 amHong Kong Intl
35h 08m
2 stops
STL9:23 pmLambert-St Louis
$1,149
United Airlines
Jan 27
STL1:17 pmLambert-St Louis
27h 43m
3 stops
HKG7:00 amHong Kong Intl
Mar 31
HKG12:40 pmHong Kong Intl
21h 29m
2 stops
STL9:09 pmLambert-St Louis
$1,151

momondo Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Sun 4/18

8:00 am-5:15 am

2 stops32h 15m

Hong Kong Intl

Fri 4/30

8:40 am-1:09 pm

2 stops41h 29m

$1,047

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Wed 1/27

3:54 pm-10:40 pm

2 stops40h 46m

Hong Kong Intl

Thu 2/25

2:00 pm-2:06 pm

2 stops38h 06m

$1,047

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Thu 1/21

3:54 pm-10:40 pm

2 stops40h 46m

Hong Kong Intl

Mon 2/15

9:20 am-2:06 pm

2 stops42h 46m

$1,047

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Tue 1/19

4:05 pm-2:25 pm

2 stops56h 20m

Hong Kong Intl

Tue 2/23

10:45 am-3:26 pm

2 stops42h 41m

$1,063

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Wed 1/27

8:30 am-6:45 am

1 stop32h 15m

Hong Kong Intl

Wed 3/31

11:45 am-10:09 pm

1 stop23h 24m

$1,147

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Wed 1/27

8:30 am-6:45 am

1 stop32h 15m

Hong Kong Intl

Thu 2/25

10:35 am-6:17 pm

1 stop21h 42m

$1,147

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Tue 1/19

8:30 am-6:45 am

1 stop32h 15m

Hong Kong Intl

Tue 2/23

10:35 am-6:17 pm

1 stop21h 42m

$1,147

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Sun 12/6

7:27 am-8:05 pm

1 stop22h 38m

Hong Kong Intl

Sun 12/13

4:30 pm-8:27 pm

1 stop17h 57m

$1,276
Quickest round-trip

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Sat 12/12

6:44 pm-6:15 am

1 stop21h 31m

Hong Kong Intl

Sat 1/9

4:30 pm-8:01 pm

1 stop17h 31m

$1,698

St. LouisHong Kong

STL Lambert-St Louis - HKG Hong Kong Intl

STLHKG

Lambert-St Louis

Sun 12/13

5:50 am-6:15 am

1 stop34h 25m

Hong Kong Intl

Sun 12/20

12:15 pm-3:52 pm

1 stop17h 37m

$1,832

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hong Kong from

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

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

What is the cheapest month to fly to Hong Kong?

The month of February is, on average, the cheapest month to fly to Hong Kong from St. Louis, with most prices found around $1,043. The month of March is another great option to travel to Hong Kong, with average flight prices from St. Louis averaging around $1,166.

Cheap St. Louis to Hong Kong flight deals and tips

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

Best Price Found

$562

Fastest flight time

32h 15m

Direct flights

None
The best one-way flight to Hong Kong from St. Louis in the past 72 hours is $562. The best round-trip flight deal from St. Louis to Hong Kong found on momondo in the last 72 hours is $1,047.
The fastest flight from St. Louis to Hong Kong takes 32h 15m
There are no direct flights from St. Louis to Hong Kong. There are no popular flight routes from St. Louis to Hong Kong.
Search flight deals

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

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

    Prices for flights from Lambert-St Louis Airport to Hong Kong are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Hong Kong?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Hong Kong.

  • What documentation or ID do you need to fly to Hong Kong?

    The necessary travel and health documents for your Hong Kong 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.

Best airlines flying from St. Louis to Hong Kong

Compare and see reviews for airlines that fly from St. Louis to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $734Free CancellationRating
7.3
10,454 reviews
Search United Airlines flights
Cathay PacificPriceFrom $1,095Free CancellationRating
7.6
1,533 reviews
Search Cathay Pacific flights

Why use momondo?

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

It is quick and easy to find St. Louis to Hong Kong flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hong Kong that suits you.

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

Yes. momondo allows you to filter the results for St. Louis to Hong Kong flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hong Kong from St. Louis.

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

If you are not ready to book a flight from St. Louis to Hong Kong now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hong Kong and let you know when they change.

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