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$371+ Cheap flights from Missouri to Tokyo (TYO)

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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
STL — TYO
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Missouri to Tokyo

Keep the following information in mind while searching for Missouri to Tokyo flight deals. Data was last updated September 16, 2025.

Round-trip from

$667
(United Airlines)

One-way from

$371
(Hawaiian Airlines)

Popular in

March

Cheapest in

February

Average price

$1,079
From Missouri to Tokyo (TYO)
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One-way flight from Missouri to Tokyo (TYO)
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Highest demand for flights based on searches. 1% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Missouri to Tokyo

Cheapest flights from Missouri to Tokyo
Explore the most affordable flight options available from Missouri to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:18 amSTL - NRT
1 stop19h 42mAmerican Airlines
Wed 10/86:30 pmNRT - STL
1 stop16h 23mAmerican Airlines
Deal found 9/14$661
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/195:18 amSTL - NRT
1 stop19h 42mAmerican Airlines
Sat 10/46:30 pmNRT - STL
1 stop18h 20mAmerican Airlines
Deal found 9/14$689
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:17 amSTL - HND
1 stop16h 38mANA
Fri 9/1910:25 amHND - STL
1 stop18h 01mANA
Deal found 9/13$708
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/175:15 amSTL - HND
2 stops20h 00mUnited Airlines
Fri 9/1910:40 amHND - STL
1 stop15h 45mUnited Airlines
Deal found 9/13$715
This Alaska Airlines deal was found by Cheapflights users on 9/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/77:00 amSTL - NRT
1 stop18h 00mAlaska Airlines
Sun 12/146:30 pmNRT - STL
1 stop20h 29mAlaska Airlines
Deal found 9/14$731
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amSTL - HND
1 stop25h 00mJapan Airlines
Tue 2/1010:50 amHND - STL
1 stop15h 18mJapan Airlines
Deal found 9/14$733
This United Airlines deal was found by Cheapflights users on 9/14. 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.
Mon 9/296:00 amSTL - NRT
1 stop18h 30mUnited Airlines
Fri 10/35:00 pmNRT - STL
2 stops19h 00mUnited Airlines
Deal found 9/14$733
This FlightHub deal was found by Cheapflights users on 9/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:00 amSTL - NRT
1 stop17h 40mJapan Airlines
Tue 2/105:05 pmNRT - STL
1 stop21h 54mJapan Airlines
Deal found 9/14$734
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:05 pmMCI - NRT
1 stop32h 05mMultiple Airlines
Sat 10/42:35 pmNRT - MCI
2 stops37h 13mMultiple Airlines
Deal found 9/14$736
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/65:27 pmSTL - NRT
2 stops32h 03mAir Canada
Sat 12/136:45 pmNRT - STL
2 stops31h 01mAir Canada
Deal found 9/15$740
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:05 pmSTL - HND
1 stop33h 35mAir Canada
Tue 2/106:50 pmHND - STL
2 stops34h 40mAir Canada
Deal found 9/14$743
This CheapOair deal was found by Cheapflights users on 9/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:05 pmSTL - HND
1 stop33h 35mAir Canada
Sat 12/136:50 pmHND - STL
2 stops30h 56mAir Canada
Deal found 9/15$745

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Tokyo 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 September 16, 2025.
Use the filters below to find and compare flights from Missouri to Tokyo that are best for you.

Fly from

Missouri

Fly to

Tokyo

Route

Depart

Return

Price

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Mon 2/9

6:00 am-3:30 pm

1 stop18h 30m

Tokyo Narita

Fri 2/27

5:45 pm-10:14 pm

1 stop19h 29m

$667

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Mon 2/9

2:45 pm-4:50 am

2 stops23h 05m

Tokyo Haneda

Fri 2/27

7:40 pm-10:56 pm

2 stops18h 16m

$670

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Thu 2/19

7:00 am-4:00 pm

1 stop18h 00m

Tokyo Narita

Tue 2/24

6:30 pm-11:56 pm

1 stop20h 26m

$698

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Thu 1/15

6:00 am-3:30 pm

1 stop18h 30m

Tokyo Narita

Fri 1/30

5:35 pm-4:43 pm

1 stop14h 08m

$714

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Fri 1/16

9:57 am-5:45 pm

1 stop16h 48m

Tokyo Haneda

Fri 1/23

7:40 pm-10:58 pm

2 stops18h 18m

$717

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Thu 1/15

6:30 am-5:45 pm

1 stop20h 15m

Tokyo Haneda

Fri 1/30

7:40 pm-10:58 pm

2 stops18h 18m

$717

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Fri 1/16

2:55 pm-4:00 pm

1 stop34h 05m

Tokyo Narita

Fri 1/23

6:30 pm-1:52 pm

1 stop34h 22m

$718

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Fri 2/6

7:05 pm-3:20 pm

2 stops29h 15m

Tokyo Haneda

Thu 2/19

4:50 pm-11:10 pm

2 stops21h 20m

$719

St. LouisTokyo

STL - HND

STLHND

Lambert-St Louis

Thu 1/15

7:05 pm-3:20 pm

2 stops29h 15m

Tokyo Haneda

Fri 1/30

4:50 pm-11:10 pm

2 stops21h 20m

$719

St. LouisTokyo

STL - NRT

STLNRT

Lambert-St Louis

Mon 9/29

6:00 am-2:30 pm

1 stop18h 30m

Tokyo Narita

Fri 10/3

5:00 pm-6:57 pm

1 stop15h 57m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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

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

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

Currently, September is the cheapest month in which you can book a flight from Missouri to Tokyo (average of $807). Flying from Missouri to Tokyo in June is currently the most expensive (average of $1,218). 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 TYO?

Find hourly flight availability from Missouri to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

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

Related info for your journey

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

  • How long is the flight from Missouri to Tokyo?

    There are many flights that can get you from Missouri to Tokyo in 18h. Fly via United Airlines, Alaska Airlines, or Air Canada to get the fastest option. There are 6350 mi between Missouri and Tokyo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $371. Users have also found prices from $403 and $406 on Air Canada and American Airlines, respectively.

  • What are the most popular routes from Missouri to Tokyo?

    While some choose either Lambert-St Louis - Tokyo Haneda or Kansas City - Tokyo Narita, Lambert-St Louis - Tokyo Narita is the most popular route from Missouri to Tokyo.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Missouri to Tokyo (average of $807). Flying from Missouri to Tokyo in June is currently the most expensive (average of $1,218). 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

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Karuizawa
Urayasu
Saitama
Chiba
Atami
Hakone
Yokosuka
Odawara
Numazu
Yamanouchi
Yamanashi
Kawasaki

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Alternative routes for Missouri to Tokyo

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Top 8 airlines flying from Missouri to Tokyo

Discover the top 8 airlines that operate flights from Missouri to Tokyo. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$593Average$1,207FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$629Average$886FlexibilityNo cancel feeOn-time67%
Japan AirlinesCheapest$691Average$1,235FlexibilityNo cancel feeOn-time79%
ANACheapest$703Average$1,269FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$716Average$1,288FlexibilityNo cancel feeOn-time69%
DeltaCheapest$723Average$1,236FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$725Average$781FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$739Average$820FlexibilityNo cancel feeOn-time85%

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