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$359+ Cheap flights from Missouri to Asia

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ICN
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Missouri to Asia

Keep the following information in mind while searching for Missouri to Asia flight deals. Data was last updated July 30, 2025.

Round-trip from

$649
(Air Canada)

One-way from

$359
(Air Canada)

Popular in

December

Cheapest in

September

Average price

$1,477

Good round-trip deal

$1,286 or less

Good one-way deal

$779 or less
From Missouri to Asia
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One-way flight from Missouri to Asia
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Highest demand for flights based on searches. 7% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Missouri to Asia.
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Price to beat on a one-way flight from Missouri to Asia.
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Find flight deals from Missouri to Asia

Cheapest flights from Missouri to Asia
Explore the most affordable flight options available from Missouri to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Air Canada deal was found by Cheapflights users on 7/29. 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.
Thu 10/165:00 amSTL - NRT
2 stops20h 25mAir Canada
Thu 10/234:55 pmNRT - STL
2 stops31h 54mAir Canada
Deal found 7/29$649
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Sat 12/66:42 pmSTL - HND
2 stops30h 58mAir Canada
Sat 12/136:50 pmHND - STL
1 stop35h 39mAir Canada
Deal found 7/29$663
This Alaska Airlines deal was found by Cheapflights users on 7/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:00 amSTL - NRT
1 stop18h 00mAlaska Airlines
Fri 12/56:25 pmNRT - STL
1 stop20h 31mAlaska Airlines
Deal found 7/27$671
This Hawaiian Airlines deal was found by Cheapflights users on 7/29. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:00 amSTL - NRT
1 stop20h 00mHawaiian Airlines
Mon 9/226:25 pmNRT - STL
1 stop19h 34mHawaiian Airlines
Deal found 7/29$726
This United Airlines deal was found by Cheapflights users on 7/27. 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 11/2510:00 amSTL - HND
1 stop16h 45mUnited Airlines
Sat 12/66:20 pmHND - STL
1 stop16h 28mUnited Airlines
Deal found 7/27$759
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 11/2810:45 amSTL - HND
1 stop16h 00mDelta
Tue 12/95:20 pmHND - STL
1 stop14h 27mDelta
Deal found 7/27$760
This Sembo deal was found by Cheapflights users on 7/30. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:59 pmMCI - NRT
1 stop30h 01mHawaiian Airlines
Wed 9/176:25 pmNRT - MCI
1 stop34h 17mHawaiian Airlines
Deal found 7/30$829
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/242:56 pmMCI - NRT
1 stop33h 14mMultiple Airlines
Sun 9/72:35 pmNRT - MCI
2 stops37h 25mMultiple Airlines
Deal found 7/29$838
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:00 amMCI - NRT
1 stop19h 00mAlaska Airlines
Thu 9/116:25 pmNRT - MCI
1 stop14h 39mAlaska Airlines
Deal found 7/28$839
This American Airlines deal was found by Cheapflights users on 7/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:59 pmSTL - ICN
2 stops29h 31mAmerican Airlines
Sat 9/205:25 pmICN - STL
1 stop16h 50mAmerican Airlines
Deal found 7/28$841
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/105:29 pmSTL - ICN
1 stop21h 11mUnited Airlines
Thu 11/276:00 pmICN - STL
2 stops31h 51mUnited Airlines
Deal found 7/28$850
This FlightHub deal was found by Cheapflights users on 7/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:15 pmMCI - NRT
2 stops55h 40mAir Canada
Thu 9/255:25 pmNRT - MCI
2 stops44h 05mAir Canada
Deal found 7/29$855

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Asia 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 July 30, 2025.
Use the filters below to find and compare flights from Missouri to Asia that are best for you.

Fly from

Missouri

Fly to

Asia

Route

Depart

Return

Price

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Thu 10/16

5:00 am-3:25 pm

2 stops20h 25m

Tokyo Narita

Thu 10/23

4:55 pm-10:49 am

2 stops31h 54m

$649

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Tue 10/14

9:15 am-3:50 pm

1 stop16h 35m

Tokyo Haneda

Fri 10/24

6:10 pm-3:18 pm

1 stop35h 08m

$686

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Thu 9/11

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Thu 9/18

6:25 pm-11:59 pm

1 stop19h 34m

$697

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Wed 9/17

6:00 am-4:00 pm

1 stop20h 00m

Tokyo Narita

Mon 9/22

6:25 pm-11:59 pm

1 stop19h 34m

$726

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Wed 10/8

10:45 am-4:15 pm

1 stop15h 30m

Tokyo Haneda

Wed 10/29

5:20 pm-11:01 pm

1 stop19h 41m

$763

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Sat 10/4

6:30 am-9:00 pm

2 stops24h 30m

Tokyo Haneda

Mon 10/13

12:30 am-10:49 am

2 stops24h 19m

$767

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Tue 9/9

9:17 am-3:55 pm

1 stop16h 38m

Tokyo Haneda

Thu 9/18

5:15 pm-6:23 pm

1 stop15h 08m

$803

Kansas CityTokyo

MCI - NRT

MCINRT

Kansas City

Mon 9/1

7:59 pm-4:00 pm

1 stop30h 01m

Tokyo Narita

Wed 9/17

6:25 pm-2:42 pm

1 stop34h 17m

$829

Kansas CityTokyo

MCI - NRT

MCINRT

Kansas City

Sun 8/24

2:56 pm-2:10 pm

1 stop33h 14m

Tokyo Narita

Sun 9/7

2:35 pm-2:00 pm

2 stops37h 25m

$838

Kansas CityTokyo

MCI - NRT

MCINRT

Kansas City

Mon 9/1

7:00 am-4:00 pm

1 stop19h 00m

Tokyo Narita

Thu 9/11

6:25 pm-7:04 pm

1 stop14h 39m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia 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 Asia

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

Currently, February is the cheapest month in which you can book a flight from Missouri to Asia (average of $998). Flying from Missouri to Asia in December is currently the most expensive (average of $1,635). 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 AS?

Find hourly flight availability from Missouri to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Asia as you normally would.

Reviews of airlines servicing Asia

Get insights into the airlines that provide service to Asia. 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 Asia. Reviews last updated July 30, 2025.
Read reviews from past customers who have flown EVA Air, ANA, and Korean Air from Missouri to Asia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,222 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.4
Very good
922 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,121 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,536 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
754 reviews
EVA Air
8.4
Very good
1,222 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.3

Overall

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $359. Hawaiian Airlines flights start at $388 while deals on Delta start at $453 one-way.

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

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

  • How can I find direct flights from Missouri to Asia?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Asia 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 Asia?

    Currently, February is the cheapest month in which you can book a flight from Missouri to Asia (average of $998). Flying from Missouri to Asia in December is currently the most expensive (average of $1,635). 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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Alternative routes for Missouri to Asia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Missouri to Asia

Discover the top 10 airlines that operate flights from Missouri to Asia. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$232FlexibilityNo cancel feeOn-time65%
DeltaCheapest$217Average$1,389FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$466Average$1,346FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$629Average$1,237FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$691Average$1,272FlexibilityNo cancel feeOn-time79%
ANACheapest$714Average$1,394FlexibilityNo cancel feeOn-time80%
Alaska AirlinesCheapest$734Average$781FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$750Average$1,644FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$787Average$1,370FlexibilityNo cancel feeOn-time74%
Hawaiian AirlinesCheapest$804Average$837FlexibilityNo cancel feeOn-time85%

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