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Osaka

$662+ Cheap flights from Missouri to Osaka (OSA)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OSA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Missouri to Osaka

Keep the following information in mind while searching for Missouri to Osaka flight deals. Data was last updated February 20, 2025.

Round-trip from

$753
(American Airlines)

One-way from

$662
(Kiwi.com)
From Missouri to Osaka (OSA)
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One-way flight from Missouri to Osaka (OSA)
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Find flight deals from Missouri to Osaka

Cheapest flights from Missouri to Osaka
Explore the most affordable flight options available from Missouri to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This United Airlines deal was found by Cheapflights users on 2/19. 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 9/27:15 amSTL - KIX
1 stop17h 35mUnited Airlines
Fri 10/34:50 pmKIX - STL
1 stop21h 37mUnited Airlines
Deal found 2/19$738
This FlightHub deal was found by Cheapflights users on 2/19. 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.
Tue 9/27:00 amSTL - KIX
1 stop21h 45mJapan Airlines
Fri 10/38:55 pmKIX - STL
2 stops36h 59mJapan Airlines
Deal found 2/19$740
This American Airlines deal was found by Cheapflights users on 2/20. 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 7/297:33 amSTL - ITM
2 stops21h 32mAmerican Airlines
Fri 8/82:35 pmITM - STL
2 stops19h 12mAmerican Airlines
Deal found 2/20$753
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:45 amSTL - ITM
2 stops22h 25mANA
Fri 10/38:00 amITM - STL
2 stops20h 18mANA
Deal found 2/19$783
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 6/187:28 amMCI - ITM
2 stops22h 17mAmerican Airlines
Fri 7/182:35 pmITM - MCI
2 stops19h 30mAmerican Airlines
Deal found 2/19$878
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/185:48 amMCI - KIX
2 stops37h 12mJapan Airlines
Wed 7/911:50 amKIX - MCI
2 stops22h 15mJapan Airlines
Deal found 2/19$893
This American Airlines deal was found by Cheapflights users on 2/20. 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 2/245:41 amMCI - KIX
2 stops22h 09mAmerican Airlines
Sun 3/25:50 pmKIX - MCI
2 stops20h 15mAmerican Airlines
Deal found 2/20$928
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/26:06 amMCI - ITM
2 stops35h 29mJapan Airlines
Wed 4/97:25 amITM - MCI
2 stops23h 12mJapan Airlines
Deal found 2/19$1,020
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:15 amSTL - ITM
2 stops20h 55mUnited Airlines
Sat 12/61:00 pmITM - STL
2 stops23h 10mUnited Airlines
Deal found 2/19$1,092
This United Airlines deal was found by Cheapflights users on 2/19. 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 9/22:45 pmMCI - KIX
2 stops34h 05mUnited Airlines
Sat 9/204:50 pmKIX - MCI
3 stops31h 35mUnited Airlines
Deal found 2/19$1,108
This SmartFares deal was found by Cheapflights users on 2/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/125:55 amSTL - ITM
2 stops21h 35mJapan Airlines
Mon 3/174:25 pmITM - STL
2 stops44h 44mJapan Airlines
Deal found 2/20$1,127
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 9/25:55 pmMCI - KIX
2 stops34h 50mAlaska Airlines
Sat 9/208:45 pmKIX - MCI
1 stop30h 57mAlaska Airlines
Deal found 2/19$1,243

Find flights from Missouri to Osaka within your budget

Customize your flight search to find flights from Missouri to Osaka 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 February 20, 2025.

Fly from

Missouri

Fly to

Osaka

Route

Depart

Return

Price

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

Tue 7/29

7:33 am-7:05 pm

2 stops21h 32m

Osaka Itami

Fri 8/8

2:35 pm-7:47 pm

2 stops19h 12m

$753

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

Tue 3/11

7:00 am-4:35 pm

1 stop19h 35m

Osaka Kansai Intl

Tue 3/18

6:30 pm-9:51 am

2 stops29h 21m

$848

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

Sun 4/27

9:25 am-6:40 pm

2 stops19h 15m

Osaka Itami

Wed 4/30

8:30 am-12:29 pm

2 stops17h 59m

$882

Kansas CityOsaka

MCI - KIX

MCIKIX

Kansas City

Mon 2/24

5:41 am-6:50 pm

2 stops22h 09m

Osaka Kansai Intl

Sun 3/2

5:50 pm-11:05 pm

2 stops20h 15m

$928

St. LouisOsaka

STL - KIX

STLKIX

Lambert-St Louis

Tue 3/11

5:55 am-10:15 pm

2 stops26h 20m

Osaka Kansai Intl

Sun 3/16

5:50 pm-11:09 pm

1 stop19h 19m

$965

Kansas CityOsaka

MCI - KIX

MCIKIX

Kansas City

Wed 4/2

5:25 am-10:15 pm

2 stops26h 50m

Osaka Kansai Intl

Wed 4/9

6:45 am-3:36 pm

2 stops22h 51m

$999

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

Wed 4/2

6:06 am-7:35 am

2 stops35h 29m

Osaka Itami

Wed 4/9

7:25 am-4:37 pm

2 stops23h 12m

$1,020

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

Mon 5/19

7:00 am-5:05 pm

2 stops20h 05m

Osaka Itami

Tue 6/3

12:00 pm-10:15 pm

3 stops48h 15m

$1,124

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

Wed 3/12

5:55 am-5:30 pm

2 stops21h 35m

Osaka Itami

Mon 3/17

4:25 pm-11:09 pm

2 stops44h 44m

$1,127

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

Sun 4/6

9:39 am-7:25 am

2 stops31h 46m

Osaka Itami

Sun 4/13

6:00 pm-12:20 pm

2 stops32h 20m

$1,158

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Missouri to Osaka

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

Travel insights for flights from Missouri to Osaka

Get recent, data-driven insights about flights from Missouri to Osaka including ideal travel times, pricing trends, and more.

Rainfall in Osaka by month

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

In terms of precipitation, rainfall in Osaka ranges from 1.6 - 7.9 inches per month. June is typically the wettest month, when rainfall can reach 7.9 in. January is typically the driest time to visit Osaka when rainfall is around 1.6 in.

Temperature in Osaka by month

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

If weather is an important factor for your trip to Osaka, use this chart to help with planning. For those seeking warmer temperatures, August 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 42.8 F).

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown ANA, Japan Airlines and Cathay Pacific from Missouri to Osaka. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

ANA
8.4
Very good
842 reviews
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Japan Airlines
8.3
Very good
1,440 reviews
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Cathay Pacific
7.5
Good
821 reviews
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Qatar Airways
7.4
Good
3,609 reviews
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

United Airlines
7.4
Good
8,766 reviews
ANA
8.4
Very good
842 reviews

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Anonymous,Feb 2025

MNL - HND

Great experience! Roomy economy leg room with foot rest, great crew and accommodations. Highly recommend!

Related info for your journey

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

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

    The most popular flight routes from Missouri to Osaka are Kansas City - Osaka Kansai Intl, Kansas City - Osaka Itami and Lambert-St Louis - Osaka Itami.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Missouri to Osaka (average of $912). Flying from Missouri to Osaka in December is currently the most expensive (average of $1,366). 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 Missouri?

Book flights to Missouri if you plan to visit one of these locations
Nara
Nishinomiya

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Top 2 airlines flying from Missouri to Osaka

Discover the top 2 airlines that operate flights from Missouri to Osaka. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$723Average$1,214FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$778Average$1,861FlexibilityNo cancel feeOn-time69%
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