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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.
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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
23h 20m
2 stops
$758Air Canada
Tue, May 12 - Mon, Jun 22
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
4:05 pm - 5:15 am
STL
-
HKG
48h 10m
2 stops
Air Canada Logo
9:45 am - 9:08 pm
HKG
-
STL
24h 23m
2 stops
$812Air Canada
Mon, Apr 6 - Thu, May 7
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
47h 20m
2 stops
$818Air Canada
Tue, May 12 - Tue, Jun 23
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
$981Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
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
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 Logo
7:18 pm - 6:45 am
MCI
-
HKG
21h 27m
1 stop
United Airlines Logo
11:25 am - 9:59 pm
HKG
-
MCI
24h 34m
2 stops
$1,052United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
7:18 pm - 6:45 am
MCI
-
HKG
21h 27m
1 stop
United Airlines Logo
10:00 am - 9:59 pm
HKG
-
MCI
25h 59m
3 stops
$1,055United Airlines
Tue, Feb 24 - Thu, Mar 5

Air Canada flights from Missouri to Hong Kong

Our best Air Canada deals on Missouri to Hong Kong flight tickets
Air Canada
May 12
STL2:20 pmLambert-St Louis
25h 50m
2 stops
HKG5:10 amHong Kong Intl
Jun 22
HKG9:45 amHong Kong Intl
23h 20m
2 stops
STL8:05 pmLambert-St Louis
$758
Air Canada
Apr 18
STL4:05 pmLambert-St Louis
48h 10m
2 stops
HKG5:15 amHong Kong Intl
May 2
HKG9:45 amHong Kong Intl
23h 20m
2 stops
STL8:05 pmLambert-St Louis
$795
Air Canada
Apr 27
STL4:05 pmLambert-St Louis
24h 10m
2 stops
HKG5:15 amHong Kong Intl
May 11
HKG9:45 amHong Kong Intl
24h 23m
2 stops
STL9:08 pmLambert-St Louis
$807

United Airlines flights from Missouri to Hong Kong

Our best United Airlines deals on Missouri to Hong Kong flight tickets
United Airlines
Feb 25
STL6:00 pmLambert-St Louis
35h 20m
2 stops
HKG7:20 pmHong Kong Intl
Mar 27
HKG11:25 amHong Kong Intl
25h 09m
2 stops
STL11:34 pmLambert-St Louis
$1,049
United Airlines
Feb 24
MCI7:18 pmKansas City
21h 27m
1 stop
HKG6:45 amHong Kong Intl
Mar 3
HKG11:25 amHong Kong Intl
24h 34m
2 stops
MCI9:59 pmKansas City
$1,052
United Airlines
Feb 24
MCI7:18 pmKansas City
21h 27m
1 stop
HKG6:45 amHong Kong Intl
Mar 5
HKG10:00 amHong Kong Intl
25h 59m
3 stops
MCI9:59 pmKansas City
$1,055

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 8, 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

Mon 6/22

9:45 am-8:05 pm

2 stops23h 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

Mon 4/6

4:05 pm-5:15 am

2 stops48h 10m

Hong Kong Intl

Thu 5/7

9:45 am-9:08 pm

2 stops24h 23m

$812

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 5/12

1:00 pm-5:10 am

2 stops27h 10m

Hong Kong Intl

Tue 6/23

9:45 am-8:05 pm

2 stops47h 20m

$818

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Wed 4/1

6:15 am-4:45 pm

1 stop21h 30m

Hong Kong Intl

Wed 4/8

1:25 pm-11:59 pm

1 stop23h 34m

$981

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

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

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 2/24

7:18 pm-6:45 am

1 stop21h 27m

Hong Kong Intl

Tue 3/3

11:25 am-9:59 pm

2 stops24h 34m

$1,052

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 2/24

7:18 pm-6:45 am

1 stop21h 27m

Hong Kong Intl

Thu 3/5

10:00 am-9:59 pm

3 stops25h 59m

$1,055

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?

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

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

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

    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.

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

    The required travel and health documents for your Hong Kong 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. 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
9,255 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Missouri to Hong Kong. momondo saves you time and could save you money on your trip.

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

All flight searches from Missouri to Hong Kong on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Hong Kong?

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

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

If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong from Missouri and alert you when they change.

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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Popular flights according to clicks in the last 7 days on momondo
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