HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Missouri

$624+ Cheap flights from Osaka (OSA) to Missouri

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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
OSA — STL
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Osaka to Missouri 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 Osaka to Missouri

Best flights from Osaka to Missouri
Discover carefully curated flight deals from Osaka to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 3, 2025.

This Delta deal was found by Cheapflights users on 12/2. 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 1/212:00 pmKIX - MCI
2 stops23h 02mDelta
Sun 1/255:47 pmMCI - KIX
2 stops52h 03mDelta
Deal found 12/2$818
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Tue 2/172:40 pmITM - MCI
2 stops23h 11mAmerican Airlines
Thu 2/262:02 pmMCI - ITM
2 stops38h 53mAmerican Airlines
Deal found 12/3$980
This Alaska Airlines deal was found by Cheapflights users on 11/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/222:40 pmITM - MCI
2 stops38h 10mAlaska Airlines
Sun 1/252:38 pmMCI - ITM
2 stops38h 17mAlaska Airlines
Deal found 11/30$1,052
This Korean Air deal was found by Cheapflights users on 12/1. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2111:55 amKIX - MCI
2 stops26h 28mKorean Air
Sun 1/253:46 pmMCI - KIX
2 stops37h 59mKorean Air
Deal found 12/1$1,515
This United Airlines deal was found by Cheapflights users on 11/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/216:35 pmKIX - MCI
1 stop15h 38mUnited Airlines
Sun 1/256:30 pmMCI - KIX
2 stops55h 10mUnited Airlines
Deal found 11/30$1,525
This Delta deal was found by Cheapflights users on 12/1. 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 2/1711:55 amKIX - MCI
2 stops23h 46mDelta
Thu 2/267:00 amMCI - KIX
2 stops38h 50mDelta
Deal found 12/1$1,046
This United Airlines deal was found by Cheapflights users on 12/2. 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 2/178:20 amKIX - MCI
2 stops25h 17mUnited Airlines
Thu 2/265:54 amMCI - KIX
2 stops19h 46mUnited Airlines
Deal found 12/2$1,535
This United Airlines deal was found by Cheapflights users on 11/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/221:00 pmITM - MCI
2 stops21h 13mUnited Airlines
Sun 1/255:10 pmMCI - ITM
3 stops34h 00mUnited Airlines
Deal found 11/30$1,717

Find flight deals from Osaka to Missouri

Keep the following information in mind while searching for Osaka to Missouri flight deals. Data was last updated December 3, 2025.

Round-trip from

$818
(Delta)

One-way from

$624
(Kiwi.com)
From Osaka (OSA) to Missouri
Search Deals
One-way flight from Osaka (OSA) to Missouri
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Osaka to Missouri 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 3, 2025.
Use the filters below to find and compare flights from Osaka to Missouri that are best for you.

Fly from

Osaka

Fly to

Missouri

Route

Depart

Return

Price

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Wed 1/21

2:00 pm-10:02 pm

2 stops23h 02m

Kansas City

Sun 1/25

5:47 pm-12:50 pm

2 stops52h 03m

$818

OsakaKansas City

ITM - MCI

ITMMCI

Osaka Itami

Tue 2/17

2:40 pm-10:51 pm

2 stops23h 11m

Kansas City

Thu 2/26

2:02 pm-7:55 pm

2 stops38h 53m

$980

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Tue 2/17

11:55 am-8:41 pm

2 stops23h 46m

Kansas City

Thu 2/26

7:00 am-12:50 pm

2 stops38h 50m

$1,046

OsakaKansas City

ITM - MCI

ITMMCI

Osaka Itami

Thu 1/22

2:40 pm-1:50 pm

2 stops38h 10m

Kansas City

Sun 1/25

2:38 pm-7:55 pm

2 stops38h 17m

$1,052

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Wed 1/21

11:55 am-11:23 pm

2 stops26h 28m

Kansas City

Sun 1/25

3:46 pm-8:45 pm

2 stops37h 59m

$1,515

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Wed 1/21

6:35 pm-7:13 pm

1 stop15h 38m

Kansas City

Sun 1/25

6:30 pm-4:40 pm

2 stops55h 10m

$1,525

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Tue 2/17

8:20 am-6:37 pm

2 stops25h 17m

Kansas City

Thu 2/26

5:54 am-4:40 pm

2 stops19h 46m

$1,535

OsakaKansas City

ITM - MCI

ITMMCI

Osaka Itami

Thu 1/22

1:00 pm-7:13 pm

2 stops21h 13m

Kansas City

Sun 1/25

5:10 pm-6:10 pm

3 stops34h 00m

$1,717

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Sun 3/22

8:00 am-7:51 pm

3 stops49h 51m

$624

OsakaKansas City

KIX - MCI

KIXMCI

Osaka Kansai Intl

Sun 4/19

11:00 am-11:41 pm

2 stops26h 41m

$719

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from Osaka to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Osaka 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 Osaka to Missouri
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Osaka to Missouri. 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 Osaka to Missouri?

    Departing from Osaka to Missouri will take you 23h 02m. The distance between Osaka and Missouri is about 6422 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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 Osaka to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
Kansai Intl to Honolulu flights
Osaka Itami to Honolulu flights
Kansai Intl to Los Angeles flights
Kansai Intl to San Francisco flights
Kansai Intl to Newark flights
Kansai Intl to John F Kennedy Intl flights
Osaka Itami to John F Kennedy Intl flights
Osaka Itami to Newark flights
Osaka Itami to Raleigh flights
Kansai Intl to Dallas/Fort Worth flights
Osaka Itami to Los Angeles flights
Kansai Intl to LaGuardia flights
Kansai Intl to Boston flights
Osaka Itami to Miami flights
Osaka Itami to San Francisco flights
Osaka Itami to Dallas/Fort Worth flights
Kansai Intl to Raleigh flights
Kansai Intl to Miami flights
Kansai Intl to Seattle flights
Osaka Itami to Boston flights
Kansai Intl to Las Vegas flights
Kansai Intl to Denver flights
Osaka Itami to Louisville flights
Osaka Itami to Seattle flights
Kansai Intl to Orlando flights
Kansai Intl to Burbank flights
Kansai Intl to Sky Harbor Intl flights
Kansai Intl to San Diego flights
Kansai Intl to Detroit flights
Kansai Intl to Kailua-Kona flights
Kansai Intl to Atlanta flights
Osaka Itami to Las Vegas flights
Kansai Intl to Kahului flights
Osaka Itami to San Diego flights
Osaka Itami to Orlando flights
Kansai Intl to San Jose flights
Kansai Intl to Minneapolis flights
Kansai Intl to Dulles Intl flights
Kansai Intl to Fort Lauderdale flights
Kansai Intl to Pittsburgh flights

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.