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Cheap flights from Missouri to Hong Kong from $398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Hong Kong departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missouri to Hong Kong

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
2:20 pm - 5:10 am
STL
-
HKG
25h 50m
2 stops
Air Canada Logo
9:45 am - 8:05 pm
HKG
-
STL
47h 20m
2 stops
$758Air Canada
Tue, May 12 - Tue, Jun 23
Air Canada Logo
4:05 pm - 5:15 am
STL
-
HKG
48h 10m
2 stops
Air Canada Logo
9:45 am - 8:05 pm
HKG
-
STL
23h 20m
2 stops
$795Air Canada
Sat, Apr 18 - Sat, May 2
Air Canada Logo
4:05 pm - 5:15 am
STL
-
HKG
24h 10m
2 stops
Air Canada Logo
9:45 am - 9:08 pm
HKG
-
STL
24h 23m
2 stops
$807Air Canada
Mon, Apr 27 - Mon, May 11
Air Canada Logo
1:00 pm - 5:10 am
STL
-
HKG
27h 10m
2 stops
Air Canada Logo
9:45 am - 8:05 pm
HKG
-
STL
23h 20m
2 stops
$809Air Canada
Tue, May 12 - Wed, Jun 17
Air China Logo
9:00 am - 5:15 am
MCI
-
HKG
31h 15m
2 stops
Air China Logo
9:45 am - 4:16 pm
HKG
-
MCI
19h 31m
2 stops
$939Air China
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
6:15 am - 4:45 pm
MCI
-
HKG
21h 30m
1 stop
Multiple Airlines Logo
1:25 pm - 11:59 pm
HKG
-
MCI
23h 34m
1 stop
$990Multiple Airlines
Mon, Mar 30 - Wed, Apr 8
STARLUX Airlines Logo
2:23 pm - 6:55 pm
MCI
-
HKG
39h 32m
2 stops
STARLUX Airlines Logo
11:20 am - 11:59 pm
HKG
-
MCI
25h 39m
2 stops
$993STARLUX Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
6:15 am - 4:45 pm
MCI
-
HKG
21h 30m
1 stop
Multiple Airlines Logo
1:25 pm - 11:59 pm
HKG
-
MCI
23h 34m
1 stop
$1,018Multiple Airlines
Tue, Apr 14 - Tue, Apr 28
STARLUX Airlines Logo
2:23 pm - 6:55 pm
MCI
-
HKG
39h 32m
2 stops
STARLUX Airlines Logo
8:10 pm - 11:59 pm
HKG
-
MCI
40h 49m
2 stops
$1,027STARLUX Airlines
Mon, Apr 6 - Tue, Apr 14
Japan Airlines Logo
12:36 pm - 4:35 am
MCI
-
HKG
25h 59m
2 stops
Japan Airlines Logo
3:35 pm - 12:01 pm
HKG
-
MCI
33h 26m
2 stops
$1,035Japan Airlines
Thu, Feb 19 - Mon, Mar 16

United Airlines flights from Missouri to Hong Kong

Our best United Airlines deals on Missouri to Hong Kong flight tickets
United Airlines
Mar 5
STL2:50 pmLambert-St Louis
26h 10m
2 stops
HKG7:00 amHong Kong Intl
Mar 18
HKG11:25 amHong Kong Intl
23h 51m
2 stops
STL10:16 pmLambert-St Louis
$991
United Airlines
Feb 9
STL6:45 amLambert-St Louis
22h 35m
1 stop
HKG7:20 pmHong Kong Intl
Feb 16
HKG10:35 amHong Kong Intl
20h 09m
1 stop
STL4:44 pmLambert-St Louis
$1,002
United Airlines
Mar 4
STL8:17 amLambert-St Louis
32h 28m
2 stops
HKG6:45 amHong Kong Intl
Mar 11
HKG10:35 amHong Kong Intl
24h 50m
1 stop
STL10:25 pmLambert-St Louis
$1,006

STARLUX Airlines flights from Missouri to Hong Kong

Our best STARLUX Airlines deals on Missouri to Hong Kong flight tickets
STARLUX Airlines
Apr 14
MCI2:23 pmKansas City
39h 32m
2 stops
HKG6:55 pmHong Kong Intl
Apr 28
HKG11:20 amHong Kong Intl
25h 39m
2 stops
MCI11:59 pmKansas City
$993
STARLUX Airlines
Apr 6
MCI2:23 pmKansas City
39h 32m
2 stops
HKG6:55 pmHong Kong Intl
Apr 14
HKG8:10 pmHong Kong Intl
40h 49m
2 stops
MCI11:59 pmKansas City
$1,027
STARLUX Airlines
Apr 6
MCI2:23 pmKansas City
39h 32m
2 stops
HKG6:55 pmHong Kong Intl
Apr 13
HKG8:10 pmHong Kong Intl
40h 49m
2 stops
MCI11:59 pmKansas City
$1,087

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Hong Kong 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Missouri to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 5/12

2:20 pm-5:10 am

2 stops25h 50m

Hong Kong Intl

Tue 6/23

9:45 am-8:05 pm

2 stops47h 20m

$758

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sat 4/18

4:05 pm-5:15 am

2 stops48h 10m

Hong Kong Intl

Sat 5/2

9:45 am-8:05 pm

2 stops23h 20m

$795

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Mon 4/27

4:05 pm-5:15 am

2 stops24h 10m

Hong Kong Intl

Mon 5/11

9:45 am-9:08 pm

2 stops24h 23m

$807

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 5/12

1:00 pm-5:10 am

2 stops27h 10m

Hong Kong Intl

Wed 6/17

9:45 am-8:05 pm

2 stops23h 20m

$809

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 4/14

9:00 am-5:15 am

2 stops31h 15m

Hong Kong Intl

Tue 4/28

9:45 am-4:16 pm

2 stops19h 31m

$939

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Mon 3/30

6:15 am-4:45 pm

1 stop21h 30m

Hong Kong Intl

Wed 4/8

1:25 pm-11:59 pm

1 stop23h 34m

$990

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 4/14

2:23 pm-6:55 pm

2 stops39h 32m

Hong Kong Intl

Tue 4/28

11:20 am-11:59 pm

2 stops25h 39m

$993

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 4/14

6:15 am-4:45 pm

1 stop21h 30m

Hong Kong Intl

Tue 4/28

1:25 pm-11:59 pm

1 stop23h 34m

$1,018

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Mon 4/6

2:23 pm-6:55 pm

2 stops39h 32m

Hong Kong Intl

Tue 4/14

8:10 pm-11:59 pm

2 stops40h 49m

$1,027

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Thu 2/19

12:36 pm-4:35 am

2 stops25h 59m

Hong Kong Intl

Mon 3/16

3:35 pm-12:01 pm

2 stops33h 26m

$1,035

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 Missouri 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 April is, on average, the cheapest month to fly to Hong Kong from Missouri, with most prices found around $944. The month of February is another great option to travel to Hong Kong, with average flight prices from Missouri averaging around $1,043.

Can stopping save me money on Missouri to Hong Kong flights?

You could potentially save up to 3% on your flight if you consider stops on a Missouri to Hong Kong flight.

Cheap Missouri to Hong Kong flight deals and tips

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

Fastest flight time

20h 54m

Direct flights

None
The fastest flight from Missouri to Hong Kong takes 20h 54m
There are no direct flights from Missouri to Hong Kong. There are no popular flight routes from Missouri to Hong Kong.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Hong Kong Intl Airport?

    Prices for flights from Missouri to Hong Kong Intl Airport were last updated today.

  • How many operators does momondo search for flights from Missouri to Hong Kong Intl Airport?

  • How old do you have to be to fly from Missouri to Hong Kong Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Hong Kong Intl Airport.

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

    The required travel and health documents for your Hong Kong Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hong Kong Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Hong Kong

Compare and see reviews for airlines that fly from Missouri to Hong Kong with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $671Free CancellationRating
7.1
10,697 reviews
Search Air Canada flights
Cathay PacificPriceFrom $998Free CancellationRating
7.6
1,159 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $1,000Free CancellationRating
7.4
9,245 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Hong Kong?

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 Missouri to Hong Kong for you.

Can I find flights from Missouri to Hong Kong with flexible booking policies on momondo?

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

How can momondo help me find flights from Missouri 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 Missouri.

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

Price alerts on flights to Hong Kong from Missouri 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.

An easier way to manage your Hong Kong trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Fly your favorite airline to Hong Kong

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
United Airlines
Cathay Pacific
Air Canada