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Cheap flights from Missouri to Osaka from $757

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Osaka departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Missouri to Osaka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
9:31 am - 8:30 pm
MCI
-
ITM
20h 59m
2 stops
Japan Airlines Logo
2:35 pm - 2:43 pm
ITM
-
MCI
38h 08m
2 stops
$1,045Japan Airlines
mar., sep. 15 - mar., sep. 22
Japan Airlines Logo
6:30 am - 6:40 pm
MCI
-
ITM
22h 10m
2 stops
Japan Airlines Logo
4:55 pm - 3:47 pm
ITM
-
MCI
36h 52m
2 stops
$1,064Japan Airlines
mié., abr. 22 - lun., may. 4
Japan Airlines Logo
7:44 am - 7:50 pm
STL
-
ITM
22h 06m
2 stops
Japan Airlines Logo
9:20 am - 2:25 pm
ITM
-
STL
19h 05m
2 stops
$1,073Japan Airlines
mar., sep. 15 - mar., sep. 22
ANA Logo
7:45 am - 6:10 pm
MCI
-
ITM
20h 25m
2 stops
ANA Logo
7:30 am - 6:42 pm
ITM
-
MCI
25h 12m
2 stops
$1,079ANA
mar., sep. 15 - mar., sep. 22
United Airlines Logo
5:10 am - 5:05 pm
STL
-
ITM
45h 55m
3 stops
United Airlines Logo
12:50 pm - 7:31 pm
ITM
-
STL
20h 41m
2 stops
$1,094United Airlines
dom., ago. 30 - mié., sep. 2
United Airlines Logo
1:18 pm - 5:05 pm
STL
-
ITM
37h 47m
2 stops
United Airlines Logo
12:50 pm - 9:22 pm
ITM
-
STL
22h 32m
2 stops
$1,099United Airlines
dom., ago. 30 - mié., sep. 2
Japan Airlines Logo
8:35 am - 1:35 pm
STL
-
ITM
39h 00m
2 stops
Japan Airlines Logo
2:35 pm - 6:37 pm
ITM
-
STL
18h 02m
2 stops
$1,108Japan Airlines
dom., ago. 30 - mié., sep. 2
American Airlines Logo
6:30 am - 8:30 pm
MCI
-
ITM
24h 00m
2 stops
American Airlines Logo
8:30 am - 3:47 pm
ITM
-
MCI
21h 17m
2 stops
$1,147American Airlines
mié., abr. 29 - vie., may. 8
American Airlines Logo
6:38 am - 7:50 pm
MCI
-
ITM
23h 12m
2 stops
American Airlines Logo
7:25 am - 11:44 am
ITM
-
MCI
18h 19m
2 stops
$1,217American Airlines
dom., jul. 26 - lun., ago. 3
ANA Logo
1:18 pm - 9:20 am
STL
-
ITM
54h 02m
2 stops
ANA Logo
7:30 am - 2:08 pm
ITM
-
STL
20h 38m
2 stops
$1,237ANA
sáb., sep. 5 - sáb., sep. 19

United Airlines flights from Missouri to Osaka Itami Airport

Our best United Airlines deals on Missouri to Osaka Itami Airport flight tickets
United Airlines
Aug 30
STL5:10 amLambert-St Louis
45h 55m
3 stops
ITM5:05 pmOsaka Itami
Sep 2
ITM12:50 pmOsaka Itami
20h 41m
2 stops
STL7:31 pmLambert-St Louis
$1,094
United Airlines
Aug 30
STL1:18 pmLambert-St Louis
37h 47m
2 stops
ITM5:05 pmOsaka Itami
Sep 2
ITM12:50 pmOsaka Itami
22h 32m
2 stops
STL9:22 pmLambert-St Louis
$1,099
United Airlines
Aug 30
STL5:10 amLambert-St Louis
45h 55m
3 stops
ITM5:05 pmOsaka Itami
Sep 2
ITM12:50 pmOsaka Itami
24h 47m
2 stops
STL11:37 pmLambert-St Louis
$1,194

ANA flights from Missouri to Osaka Itami Airport

Our best ANA deals on Missouri to Osaka Itami Airport flight tickets
ANA
Sep 15
MCI7:45 amKansas City
20h 25m
2 stops
ITM6:10 pmOsaka Itami
Sep 22
ITM7:30 amOsaka Itami
25h 12m
2 stops
MCI6:42 pmKansas City
$1,079
ANA
Sep 5
STL1:18 pmLambert-St Louis
54h 02m
2 stops
ITM9:20 amOsaka Itami
Sep 19
ITM7:30 amOsaka Itami
20h 38m
2 stops
STL2:08 pmLambert-St Louis
$1,237
ANA
Aug 5
STL9:23 amLambert-St Louis
18h 47m
2 stops
ITM6:10 pmOsaka Itami
Aug 14
ITM4:40 pmOsaka Itami
33h 33m
2 stops
STL12:13 pmLambert-St Louis
$1,246

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Osaka Itami Airport 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, momondo users made 832,500 searches. Data last updated marzo 28, 2026.
Use the filters below to find and compare flights from Missouri to Osaka Itami Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

mar. 9/15

9:31 am-8:30 pm

2 stops20h 59m

Osaka Itami

mar. 9/22

2:35 pm-2:43 pm

2 stops38h 08m

$1,045

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

mié. 4/22

6:30 am-6:40 pm

2 stops22h 10m

Osaka Itami

lun. 5/4

4:55 pm-3:47 pm

2 stops36h 52m

$1,064
Quickest round-trip

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

mar. 9/15

7:44 am-7:50 pm

2 stops22h 06m

Osaka Itami

mar. 9/22

9:20 am-2:25 pm

2 stops19h 05m

$1,073

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

mar. 9/15

7:45 am-6:10 pm

2 stops20h 25m

Osaka Itami

mar. 9/22

7:30 am-6:42 pm

2 stops25h 12m

$1,079

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

dom. 8/30

5:10 am-5:05 pm

3 stops45h 55m

Osaka Itami

mié. 9/2

12:50 pm-7:31 pm

2 stops20h 41m

$1,094

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

dom. 8/30

1:18 pm-5:05 pm

2 stops37h 47m

Osaka Itami

mié. 9/2

12:50 pm-9:22 pm

2 stops22h 32m

$1,099

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

dom. 8/30

8:35 am-1:35 pm

2 stops39h 00m

Osaka Itami

mié. 9/2

2:35 pm-6:37 pm

2 stops18h 02m

$1,108

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

mié. 4/29

6:30 am-8:30 pm

2 stops24h 00m

Osaka Itami

vie. 5/8

8:30 am-3:47 pm

2 stops21h 17m

$1,147

Kansas CityOsaka

MCI - ITM

MCIITM

Kansas City

dom. 7/26

6:38 am-7:50 pm

2 stops23h 12m

Osaka Itami

lun. 8/3

7:25 am-11:44 am

2 stops18h 19m

$1,217

St. LouisOsaka

STL - ITM

STLITM

Lambert-St Louis

sáb. 9/5

1:18 pm-9:20 am

2 stops54h 02m

Osaka Itami

sáb. 9/19

7:30 am-2:08 pm

2 stops20h 38m

$1,237

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Osaka from

How to get the cheapest flight ticket from Missouri to Osaka Itami Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Missouri to Osaka Itami?

Air Canada, Japan Airlines, and United Airlines are the most popular carriers operating from Missouri to Osaka Itami

Cheap Missouri to Osaka Itami Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Osaka Itami Airport

Fastest flight time

18h 25m

Direct flights

None
The fastest flight from Missouri to Osaka Itami Airport takes 18h 25m
There are no direct flights from Missouri to Osaka Itami Airport. There are no popular flight routes from Missouri to Osaka Itami Airport.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Osaka Itami Airport?

    Prices for flights from Missouri to Osaka Itami Airport were last updated today.

  • How old do you have to be to fly from Missouri to Osaka Itami Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Osaka Itami Airport.

  • What documentation or ID do you need to fly to Osaka Itami Airport?

    The travel and health documents you'll need for your trip to Osaka Itami Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka Itami Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Osaka?

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

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Missouri.

Can I find flights from Missouri to Osaka with flexible booking policies on momondo?

momondo does allow users to show only those flights to Osaka from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to Osaka?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Missouri to Osaka.

I’m not ready to book a flight from Missouri to Osaka right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Missouri to Osaka flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Osaka Itami Airport trip

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