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Hong Kong

$450+ Cheap flights from Missouri to Hong Kong (HKG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — HKG
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Missouri to Hong Kong

Cheapest flights from Missouri to Hong Kong
Explore the most affordable flight options available from Missouri to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:34 pmCOU - HKG
2 stops34h 46mUnited Airlines
Fri 1/3010:35 amHKG - COU
2 stops23h 58mUnited Airlines
Deal found 12/15$1,225
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:34 pmCOU - HKG
2 stops34h 46mUnited Airlines
Fri 1/2310:35 amHKG - COU
2 stops25h 02mUnited Airlines
Deal found 12/15$1,425
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:00 amMCI - HKG
2 stops34h 45mUnited Airlines
Sat 1/310:30 pmHKG - MCI
2 stops36h 01mUnited Airlines
Deal found 12/13$1,435
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/203:10 pmCOU - HKG
2 stops25h 35mUnited Airlines
Fri 1/2311:25 amHKG - COU
2 stops23h 08mUnited Airlines
Deal found 12/15$1,475
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:30 amSTL - HKG
2 stops31h 15mUnited Airlines
Fri 1/1610:35 amHKG - STL
1 stop19h 02mUnited Airlines
Deal found 12/14$1,561
This United Airlines deal was found by Cheapflights users on 12/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:07 pmMCI - HKG
2 stops36h 13mUnited Airlines
Sat 1/1011:25 amHKG - MCI
2 stops25h 15mUnited Airlines
Deal found 12/12$1,613
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:30 amMCI - HKG
2 stops25h 20mUnited Airlines
Fri 12/1911:25 amHKG - MCI
2 stops24h 25mUnited Airlines
Deal found 12/13$1,720
This Ovago deal was found by Cheapflights users on 12/13. 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.
Tue 12/167:00 amSTL - HKG
2 stops25h 55mJapan Airlines
Fri 1/168:30 amHKG - STL
3 stops29h 29mJapan Airlines
Deal found 12/13$1,994
This United Airlines deal was found by Cheapflights users on 12/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:34 pmCOU - HKG
2 stops34h 41mUnited Airlines
Tue 1/2010:30 pmHKG - COU
2 stops30h 05mUnited Airlines
Deal found 12/15$2,075
This EVA Air deal was found by Cheapflights users on 12/14. 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.
Sun 12/149:15 pmSTL - HKG
2 stops33h 35mMultiple Airlines
Mon 3/27:40 pmHKG - STL
2 stops32h 11mMultiple Airlines
Deal found 12/14$2,149
This Mytrip deal was found by Cheapflights users on 12/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:05 pmSTL - HKG
3 stops28h 05mMultiple Airlines
Fri 1/1611:15 pmHKG - STL
3 stops30h 14mMultiple Airlines
Deal found 12/14$2,196
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/188:45 amCOU - HKG
2 stops24h 05mUnited Airlines
Tue 1/202:20 pmHKG - COU
2 stops34h 22mUnited Airlines
Deal found 12/13$2,442

Find flight deals from Missouri to Hong Kong

Keep the following information in mind while searching for Missouri to Hong Kong flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$796
(Air Canada)

One-way from

$450
(FlightHub)

Popular in

December

Cheapest in

April

Average price

$1,427
Provider with most accurate pricing for Lambert-St Louis-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Hong Kong Intl flights.
Search Deals
From Missouri to Hong Kong Intl
Search Deals
One-way flight from Missouri to Hong Kong Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Missouri to Hong Kong that are best for you.

Fly from

Missouri

Fly to

Hong Kong

Route

Depart

Return

Price

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 1/27

8:05 am-6:40 pm

2 stops44h 35m

Hong Kong Intl

Tue 2/3

8:25 pm-10:58 pm

2 stops40h 33m

$801

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Wed 1/28

6:30 am-6:40 pm

2 stops46h 10m

Hong Kong Intl

Wed 2/4

8:25 pm-10:58 pm

2 stops40h 33m

$801

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Thu 1/15

5:45 am-6:40 pm

2 stops22h 55m

Hong Kong Intl

Tue 1/27

8:25 pm-4:08 pm

2 stops33h 43m

$947

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 2/3

11:29 am-5:45 am

2 stops28h 16m

Hong Kong Intl

Mon 3/2

12:05 am-10:36 am

2 stops24h 31m

$993

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sun 1/18

5:00 pm-12:55 pm

2 stops53h 55m

Hong Kong Intl

Thu 1/22

10:35 am-3:42 pm

1 stop19h 07m

$994

SpringfieldHong Kong

SGF - HKG

SGFHKG

Springfield-Branson

Sun 2/15

3:15 pm-7:00 am

2 stops49h 45m

Hong Kong Intl

Thu 2/19

10:35 am-8:56 pm

2 stops24h 21m

$995

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Wed 1/28

5:00 pm-6:45 am

1 stop23h 45m

Hong Kong Intl

Wed 2/4

10:35 am-3:37 pm

1 stop19h 02m

$1,001

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 2/17

5:25 pm-6:45 am

1 stop23h 20m

Hong Kong Intl

Mon 2/23

12:05 am-8:23 pm

2 stops34h 18m

$1,001

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 1/27

3:11 pm-7:00 am

2 stops25h 49m

Hong Kong Intl

Tue 2/3

10:35 am-3:37 pm

1 stop19h 02m

$1,001

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Tue 2/3

7:00 am-7:20 pm

1 stop22h 20m

Hong Kong Intl

Mon 3/2

12:05 am-3:45 pm

2 stops29h 40m

$1,001

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 29 results
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Best time to book a flight from Missouri to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Missouri with our price prediction graph.
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 Missouri to Hong Kong

What is the cheapest month to book a flight from Missouri to Hong Kong?

Currently, October is the cheapest month in which you can book a flight from Missouri to Hong Kong (average of $217). Flying from Missouri to Hong Kong in June is currently the most expensive (average of $1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to HKG?

Find hourly flight availability from Missouri to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Missouri to Hong Kong in the afternoon. Doing so could potentially save you 21% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost to fly round-trip from Missouri to Hong Kong?

Related info for your journey

Find useful and relevant information for your journey from Missouri to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Hong Kong from Missouri?

    For a flight from Missouri to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 16.2 mi from the center of the city.

  • How long is the flight from Missouri to Hong Kong?

    Air Canada, ANA, and United Airlines can get you from Missouri to Hong Kong in just under 28h 16m. Your travel time can differ by up to 25h 39m. There are 7790 mi between Missouri and Hong Kong. This flight may include one or multiple stops.

  • What are the most popular routes from Missouri to Hong Kong?

    When deciding which route to take from Missouri to Hong Kong consider Lambert-St Louis - Hong Kong Intl, Kansas City - Hong Kong Intl or Columbia Regional - Hong Kong Intl as they are the most popular.

  • Can I find deals for flights from Missouri to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Missouri to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Hong Kong.

  • Can I find deals for business class flights from Missouri to Hong Kong?

    Yes. Cheapflights offers flight deals from Missouri to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Hong Kong?

    Currently, October is the cheapest month in which you can book a flight from Missouri to Hong Kong (average of $217). Flying from Missouri to Hong Kong in June is currently the most expensive (average of $1,254). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Missouri to Hong Kong

Discover the top 3 airlines that operate flights from Missouri to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$671Average$849FlexibilityNo cancel feeOn-time67%
Cathay PacificCheapest$998Average$1,408FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$1,022Average$1,315FlexibilityNo cancel feeOn-time69%

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