HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hong Kong

$557+ 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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — HKG
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Missouri to Hong Kong with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,234
(United Airlines)

One-way from

$611
(oojo)

Popular in

August

Cheapest in

March

Average price

$1,434
Provider with most accurate pricing for Kansas City-Hong Kong Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-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. 17% potential increase in price ($316 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find 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 April 30, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/282:55 pmMCI - HKG
2 stops39h 05mChina Airlines
Tue 12/911:05 amHKG - MCI
2 stops40h 37mChina Airlines
Deal found 4/29$1,107
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:15 pmSTL - HKG
2 stops36h 25mAir Canada
Thu 12/118:25 pmHKG - STL
2 stops33h 01mAir Canada
Deal found 4/29$1,111
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/283:50 pmMCI - HKG
1 stop24h 55mUnited Airlines
Tue 12/910:35 amHKG - MCI
1 stop18h 14mUnited Airlines
Deal found 4/29$1,179
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 12/57:05 amSTL - HKG
1 stop22h 15mUnited Airlines
Thu 12/1110:35 amHKG - STL
1 stop21h 18mUnited Airlines
Deal found 4/29$1,229
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/286:42 pmMCI - HKG
2 stops39h 28mDelta
Mon 12/812:55 amHKG - MCI
2 stops35h 26mDelta
Deal found 4/29$1,234
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:17 amCOU - HKG
2 stops43h 53mQatar Airways
Sat 9/131:25 amHKG - COU
2 stops30h 55mQatar Airways
Deal found 4/29$1,263
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:38 pmSTL - HKG
1 stop19h 57mCathay Pacific
Mon 8/184:05 pmHKG - STL
1 stop19h 58mCathay Pacific
Deal found 4/28$1,424
This Cathay Pacific deal was found by Cheapflights users on 4/29. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:52 amSTL - HKG
1 stop34h 53mMultiple Airlines
Fri 5/3012:05 amHKG - STL
1 stop35h 59mMultiple Airlines
Deal found 4/29$1,446
This United Airlines deal was found by Cheapflights users on 4/29. 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 6/41:45 pmSGF - HKG
2 stops26h 15mUnited Airlines
Thu 6/1210:30 pmHKG - SGF
2 stops25h 21mUnited Airlines
Deal found 4/29$1,484
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:10 amSTL - HKG
2 stops47h 35mQatar Airways
Fri 5/301:25 amHKG - STL
2 stops31h 04mQatar Airways
Deal found 4/28$1,496
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/45:40 amSGF - HKG
2 stops45h 40mDelta
Wed 6/1112:45 amHKG - SGF
2 stops34h 50mDelta
Deal found 4/29$1,575
This Fareboom deal was found by Cheapflights users on 4/28. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/284:06 pmMCI - HKG
1 stop39h 44mCathay Pacific
Wed 6/412:40 pmHKG - MCI
1 stop24h 14mCathay Pacific
Deal found 4/28$1,668

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 April 30, 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

Sun 5/11

11:00 am-4:45 pm

2 stops40h 45m

Hong Kong Intl

Sat 5/31

11:15 am-6:00 pm

1 stop19h 45m

$1,234

ColumbiaHong Kong

COU - HKG

COUHKG

Columbia Regional

Sat 8/23

6:17 am-3:10 pm

2 stops43h 53m

Hong Kong Intl

Sat 9/13

1:25 am-7:20 pm

2 stops30h 55m

$1,263

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Fri 6/13

6:12 pm-5:00 am

1 stop21h 48m

Hong Kong Intl

Fri 6/20

2:45 pm-11:41 pm

2 stops45h 56m

$1,381

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Tue 7/8

7:38 pm-4:35 am

1 stop19h 57m

Hong Kong Intl

Mon 8/18

4:05 pm-11:03 pm

1 stop19h 58m

$1,424

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sun 5/11

6:52 am-6:45 am

1 stop34h 53m

Hong Kong Intl

Fri 5/30

12:05 am-11:04 pm

1 stop35h 59m

$1,446

SpringfieldHong Kong

SGF - HKG

SGFHKG

Springfield-Branson

Wed 6/4

1:45 pm-5:00 am

2 stops26h 15m

Hong Kong Intl

Thu 6/12

10:30 pm-10:51 am

2 stops25h 21m

$1,484

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sun 5/11

9:10 am-9:45 pm

2 stops47h 35m

Hong Kong Intl

Fri 5/30

1:25 am-7:29 pm

2 stops31h 04m

$1,496

SpringfieldHong Kong

SGF - HKG

SGFHKG

Springfield-Branson

Wed 6/4

5:40 am-4:20 pm

2 stops45h 40m

Hong Kong Intl

Wed 6/11

12:45 am-10:35 pm

2 stops34h 50m

$1,575

Kansas CityHong Kong

MCI - HKG

MCIHKG

Kansas City

Wed 5/28

4:06 pm-8:50 pm

1 stop39h 44m

Hong Kong Intl

Wed 6/4

12:40 pm-11:54 pm

1 stop24h 14m

$1,668

St. LouisHong Kong

STL - HKG

STLHKG

Lambert-St Louis

Sat 5/24

10:36 am-5:40 pm

2 stops42h 04m

Hong Kong Intl

Wed 8/6

8:55 pm-11:51 pm

2 stops39h 56m

$1,682

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 38 results
1
2
3
4

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, February is the cheapest month in which you can book a flight from Missouri to Hong Kong (average of $991). Flying from Missouri to Hong Kong in July is currently the most expensive (average of $1,647). 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 April 30, 2025.

When flying from Missouri to Hong Kong, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hong Kong ranges from 0.8 - 15.4 inches per month. June is typically the wettest month, when rainfall can reach 15.4 in. January is typically the driest time to visit Hong Kong when rainfall is around 0.8 in.

Temperature in Hong Kong by month

Plan your trip to Hong Kong by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hong Kong, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated April 30, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, China Airlines and ANA from Missouri to Hong Kong to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very good
1,459 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
China Airlines
8.3
Very good
732 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
ANA
8.3
Very good
852 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.0
Very good
3,215 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Delta
8.0
Very good
7,936 reviews
Japan Airlines
8.3
Very good
1,459 reviews

Entertainment

7.8

Boarding

8.4

Overall

8.3

Crew

8.7

Food

7.7

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What are the cheapest airlines to fly from Missouri to Hong Kong one-way?

    For one-way options, check prices for China Airlines. According to our data, you can fly for as low as $611. Users have also found prices from $669 and $673 on American Airlines and Air Canada, respectively.

  • 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 Springfield-Branson - 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, February is the cheapest month in which you can book a flight from Missouri to Hong Kong (average of $991). Flying from Missouri to Hong Kong in July is currently the most expensive (average of $1,647). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Missouri to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Hong Kong flights
San Francisco to Hong Kong flights
Los Angeles to Hong Kong flights
Newark to Hong Kong flights
LaGuardia to Hong Kong flights
O'Hare Intl to Hong Kong flights
Dallas/Fort Worth to Hong Kong flights
Seattle to Hong Kong flights
San Jose to Hong Kong flights
Boston to Hong Kong flights
Ontario to Hong Kong flights
Hobby to Hong Kong flights
Oakland to Hong Kong flights
Dulles Intl to Hong Kong flights
Burbank to Hong Kong flights
Atlanta to Hong Kong flights
Baltimore to Hong Kong flights
George Bush Intcntl to Hong Kong flights
Santa Ana to Hong Kong flights
Reagan-National to Hong Kong flights
Portland to Hong Kong flights
Honolulu to Hong Kong flights
Midway to Hong Kong flights
Orlando to Hong Kong flights
Love Field to Hong Kong flights
Miami to Hong Kong flights
Las Vegas to Hong Kong flights
Cincinnati to Hong Kong flights
San Diego to Hong Kong flights
Buffalo to Hong Kong flights
Tampa to Hong Kong flights
Austin to Hong Kong flights
Denver to Hong Kong flights
Raleigh to Hong Kong flights
Philadelphia to Hong Kong flights
Detroit to Hong Kong flights
Sky Harbor Intl to Hong Kong flights
Chattanooga to Hong Kong flights
Minneapolis to Hong Kong flights
Charlotte to Hong Kong flights
Fort Lauderdale to Hong Kong flights
Columbus to Hong Kong flights
Salt Lake City to Hong Kong flights
Sacramento to Hong Kong flights
St. Louis to Hong Kong flights
Palm Springs to Hong Kong flights
Islip to Hong Kong flights
Jacksonville to Hong Kong flights
Cleveland to Hong Kong flights

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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$733Average$1,087FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,079Average$1,328FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$1,331Average$1,837FlexibilityNo cancel feeOn-time72%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.