What airlines fly to Japan?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Japan from Missouri according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Japan. Keep in mind that there are 6 different airlines that fly to Japan on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Missouri to Japan?

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

How long is the flight from Missouri to Japan?

If you’re flying from a popular airport in Missouri, such as Kansas City or St. Louis, and flying into Japan, then you can expect flight times to average 21h 46m and 24h 25m, respectively.

When did momondo last update prices for flights from Missouri to Japan?

Prices for flights from Missouri to Japan are updated daily.

How many operators does momondo search for flights from Missouri to Japan?

As of August 2026, there are 6 operators available to choose from for flights from Missouri to Japan.

How old do you have to be to fly from Missouri to Japan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Japan.

What documentation or ID do you need to fly to Japan?

The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$430 Cheap Flights from Missouri to Japan in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Missouri to Japan

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 pm - 4:30 pmMCI Kansas City-NRT Tokyo Narita

35h 45m2 stops Denver Intl Vancouver Intl

6:15 pm - 4:03 pmNRT Tokyo Narita-MCI Kansas City

36h 48m2 stops Vancouver Intl Denver Intl

$815Air Canada

Wed, Jan 20 - Thu, Jan 28

4:05 pm - 4:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

33h 25m2 stops Toronto Pearson Intl Vancouver Intl

6:15 pm - 4:56 pmNRT Tokyo Narita-STL Lambert-St Louis

37h 41m2 stops Vancouver Intl Chicago O'Hare Intl

$827Air Canada

Mon, Feb 1 - Tue, Feb 16

6:30 am - 4:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

43h 00m1 stop Montreal Pierre Elliott Trudeau Intl

6:45 pm - 3:26 pmNRT Tokyo Narita-STL Lambert-St Louis

35h 41m1 stop Toronto Pearson Intl

$894ANA

Mon, Feb 1 - Wed, Feb 17

2:40 pm - 4:10 pmSTL Lambert-St Louis-NRT Tokyo Narita

35h 30m1 stop Toronto Pearson Intl

5:50 pm - 8:20 pmNRT Tokyo Narita-STL Lambert-St Louis

16h 30m1 stop Toronto Pearson Intl

$930ANA

Mon, Sep 7 - Mon, Sep 28

8:55 am - 10:30 pmSTL Lambert-St Louis-HND Tokyo Haneda

23h 35m2 stops Toronto Pearson Intl Osaka Kansai Intl

1:40 pm - 8:20 pmHND Tokyo Haneda-STL Lambert-St Louis

20h 40m2 stops Osaka Kansai Intl Toronto Pearson Intl

$964Multiple Airlines

Tue, Sep 15 - Fri, Sep 25

8:55 am - 10:30 pmSTL Lambert-St Louis-HND Tokyo Haneda

23h 35m2 stops Toronto Pearson Intl Osaka Kansai Intl

6:05 pm - 2:00 pmHND Tokyo Haneda-STL Lambert-St Louis

33h 55m1 stop Toronto Pearson Intl

$1,010Multiple Airlines

Tue, Sep 15 - Fri, Sep 25

6:00 am - 7:15 pmMCI Kansas City-HND Tokyo Haneda

22h 15m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

9:55 pm - 4:03 pmHND Tokyo Haneda-MCI Kansas City

33h 08m2 stops Vancouver Intl Denver Intl

$1,091United Airlines

Wed, Jan 20 - Thu, Jan 28

7:00 am - 6:45 pmMCI Kansas City-HND Tokyo Haneda

20h 45m2 stops San Francisco Vancouver Intl

6:25 pm - 11:37 pmHND Tokyo Haneda-MCI Kansas City

20h 12m2 stops San Francisco Denver Intl

$1,109United Airlines

Wed, Jan 13 - Thu, Jan 21

6:00 am - 5:45 pmMCI Kansas City-HND Tokyo Haneda

20h 45m1 stop Detroit Metropolitan Wayne County

4:25 pm - 9:05 pmHND Tokyo Haneda-MCI Kansas City

19h 40m1 stop Atlanta Hartsfield-Jackson

$1,109Delta

Tue, Jan 12 - Tue, Feb 9

10:45 am - 5:45 pmSTL Lambert-St Louis-HND Tokyo Haneda

16h 00m1 stop Detroit Metropolitan Wayne County

5:15 pm - 4:54 pmHND Tokyo Haneda-STL Lambert-St Louis

14h 39m1 stop Minneapolis St Paul

$1,109Delta

Tue, Jan 12 - Thu, Jan 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:02 am - 4:00 pmMCI Kansas City-NRT Tokyo Narita

19h 58m1 stop Seattle/Tacoma Intl

6:00 pm - 11:59 pmNRT Tokyo Narita-MCI Kansas City

19h 59m1 stop Seattle/Tacoma Intl

$1,113Multiple Airlines

Wed, Aug 12 - Wed, Aug 19

6:02 am - 4:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

19h 58m1 stop Seattle/Tacoma Intl

6:00 pm - 6:57 pmNRT Tokyo Narita-STL Lambert-St Louis

14h 57m1 stop Seattle/Tacoma Intl

$1,163Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

6:36 am - 2:20 pmSTL Lambert-St Louis-HND Tokyo Haneda

17h 44m1 stop Dallas/Fort Worth

4:30 pm - 10:41 pmHND Tokyo Haneda-STL Lambert-St Louis

20h 11m1 stop Dallas/Fort Worth

$1,169American Airlines

Thu, Aug 13 - Thu, Aug 20

5:42 am - 2:20 pmSTL Lambert-St Louis-HND Tokyo Haneda

18h 38m1 stop Dallas/Fort Worth

4:30 pm - 8:26 pmHND Tokyo Haneda-STL Lambert-St Louis

17h 56m1 stop Dallas/Fort Worth

$1,169American Airlines

Wed, Aug 12 - Wed, Aug 19

5:10 am - 2:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

19h 20m1 stop Denver Intl

5:25 pm - 11:38 pmNRT Tokyo Narita-STL Lambert-St Louis

20h 13m1 stop Newark

$1,170United Airlines

Tue, Aug 11 - Tue, Aug 18

8:50 am - 3:10 pmSTL Lambert-St Louis-NRT Tokyo Narita

16h 20m1 stop Chicago O'Hare Intl

5:05 pm - 10:00 pmNRT Tokyo Narita-STL Lambert-St Louis

18h 55m2 stops San Francisco Chicago O'Hare Intl

$1,175United Airlines

Tue, Aug 11 - Tue, Aug 18

6:20 am - 2:20 pmSTL Lambert-St Louis-HND Tokyo Haneda

18h 00m2 stops Minneapolis St Paul Seattle/Tacoma Intl

4:20 pm - 11:26 pmHND Tokyo Haneda-STL Lambert-St Louis

21h 06m2 stops Seattle/Tacoma Intl Minneapolis St Paul

$1,216Delta

Wed, Aug 12 - Wed, Aug 19

6:00 am - 4:15 pmSTL Lambert-St Louis-HND Tokyo Haneda

20h 15m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

4:05 pm - 4:44 pmHND Tokyo Haneda-STL Lambert-St Louis

14h 39m1 stop Minneapolis St Paul

$1,216Delta

Wed, Aug 12 - Wed, Aug 19

6:15 am - 3:25 pmSTL Lambert-St Louis-HND Tokyo Haneda

19h 10m1 stop Houston George Bush Intcntl

5:15 pm - 8:39 amHND Tokyo Haneda-STL Lambert-St Louis

29h 24m1 stop Chicago O'Hare Intl

$1,220ANA

Tue, Aug 11 - Tue, Aug 18

8:50 am - 3:25 pmSTL Lambert-St Louis-HND Tokyo Haneda

16h 35m1 stop Chicago O'Hare Intl

6:10 pm - 8:39 amHND Tokyo Haneda-STL Lambert-St Louis

28h 29m2 stops Los Angeles Chicago O'Hare Intl

$1,223ANA

Tue, Aug 11 - Tue, Aug 18

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Cathay Pacific flights from Missouri to Japan

Our best Cathay Pacific deals on Missouri to Japan flight tickets

Cathay Pacific

Aug 11

STL9:32 amLambert-St Louis

38h 23m

2 stops

HND1:55 pmTokyo Haneda

Aug 18

HND10:05 amTokyo Haneda

27h 37m

2 stops

STL11:42 pmLambert-St Louis

$1,355

Cathay Pacific

Oct 13

STL7:10 pmLambert-St Louis

27h 35m

2 stops

FUK12:45 pmFukuoka

Jan 20

FUK4:30 pmFukuoka

44h 35m

2 stops

STL10:05 pmLambert-St Louis

$1,356

Cathay Pacific

Sep 15

STL11:01 amLambert-St Louis

29h 39m

2 stops

KIX6:40 amOsaka Kansai Intl

Sep 22

KIX4:15 pmOsaka Kansai Intl

45h 28m

3 stops

STL11:43 pmLambert-St Louis

$1,385

American Airlines flights from Missouri to Japan

Our best American Airlines deals on Missouri to Japan flight tickets

American Airlines

Feb 1

STL7:29 amLambert-St Louis

19h 56m

2 stops

HND6:25 pmTokyo Haneda

Feb 17

HND5:05 pmTokyo Haneda

21h 43m

1 stop

STL11:48 pmLambert-St Louis

$1,112

American Airlines

Jan 13

MCI7:16 amKansas City

16h 29m

1 stop

NRT2:45 pmTokyo Narita

Jan 21

NRT5:10 pmTokyo Narita

21h 02m

2 stops

MCI11:12 pmKansas City

$1,114

American Airlines

Sep 15

STL7:00 amLambert-St Louis

21h 45m

2 stops

KIX6:45 pmOsaka Kansai Intl

Sep 22

KIX5:45 pmOsaka Kansai Intl

19h 45m

1 stop

STL11:30 pmLambert-St Louis

$1,117

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityTokyo

MCI Kansas City - NRT Tokyo Narita

MCINRT

Kansas City

Wed 1/20

1:45 pm-4:30 pm

2 stops35h 45m

Tokyo Narita

Thu 1/28

6:15 pm-4:03 pm

2 stops36h 48m

$815

St. LouisTokyo

STL Lambert-St Louis - NRT Tokyo Narita

STLNRT

Lambert-St Louis

Mon 2/1

4:05 pm-4:30 pm

2 stops33h 25m

Tokyo Narita

Tue 2/16

6:15 pm-4:56 pm

2 stops37h 41m

$827

St. LouisTokyo

STL Lambert-St Louis - NRT Tokyo Narita

STLNRT

Lambert-St Louis

Mon 2/1

6:30 am-4:30 pm

1 stop43h 00m

Tokyo Narita

Wed 2/17

6:45 pm-3:26 pm

1 stop35h 41m

$894

St. LouisTokyo

STL Lambert-St Louis - NRT Tokyo Narita

STLNRT

Lambert-St Louis

Mon 9/7

2:40 pm-4:10 pm

1 stop35h 30m

Tokyo Narita

Mon 9/28

5:50 pm-8:20 pm

1 stop16h 30m

$930

St. LouisTokyo

STL Lambert-St Louis - HND Tokyo Haneda

STLHND

Lambert-St Louis

Tue 9/15

8:55 am-10:30 pm

2 stops23h 35m

Tokyo Haneda

Fri 9/25

1:40 pm-8:20 pm

2 stops20h 40m

$964

St. LouisTokyo

STL Lambert-St Louis - HND Tokyo Haneda

STLHND

Lambert-St Louis

Tue 9/15

8:55 am-10:30 pm

2 stops23h 35m

Tokyo Haneda

Fri 9/25

6:05 pm-2:00 pm

1 stop33h 55m

$1,010

Kansas CityTokyo

MCI Kansas City - HND Tokyo Haneda

MCIHND

Kansas City

Wed 1/20

6:00 am-7:15 pm

2 stops22h 15m

Tokyo Haneda

Thu 1/28

9:55 pm-4:03 pm

2 stops33h 08m

$1,091

Kansas CityTokyo

MCI Kansas City - HND Tokyo Haneda

MCIHND

Kansas City

Wed 1/13

7:00 am-6:45 pm

2 stops20h 45m

Tokyo Haneda

Thu 1/21

6:25 pm-11:37 pm

2 stops20h 12m

$1,109

Kansas CityTokyo

MCI Kansas City - HND Tokyo Haneda

MCIHND

Kansas City

Tue 1/12

6:00 am-5:45 pm

1 stop20h 45m

Tokyo Haneda

Tue 2/9

4:25 pm-9:05 pm

1 stop19h 40m

$1,109

Quickest round-trip

St. LouisTokyo

STL Lambert-St Louis - HND Tokyo Haneda

STLHND

Lambert-St Louis

Tue 1/12

10:45 am-5:45 pm

1 stop16h 00m

Tokyo Haneda

Thu 1/21

5:15 pm-4:54 pm

1 stop14h 39m

$1,109

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to Japan

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

Prices

Airlines

Other information

What is the cheapest month to fly to Japan?

The month of February is, on average, the cheapest month to fly to Japan from Missouri, with most prices found around $941. If you aren’t able to travel to Japan during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $972.

How far in advance should I book a flight from Missouri to Japan?

You are more likely to see cheaper flights to Japan from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Japan for around $1,213 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Japan from Missouri for as low as $672 on momondo.

Can stopping save me money on Missouri to Japan flights?

You could potentially save up to 3% on your flight if you consider stops on a Missouri to Japan flight.

Cheap Missouri to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Japan

Fastest flight time	15h 22m
Direct flights	None

The fastest flight from Missouri to Japan takes 15h 22m

There are no direct flights from Missouri to Japan. There are no popular flight routes from Missouri to Japan.

Search flight deals

Frequently asked questions about flying from Missouri to Japan

When did momondo last update prices for flights from Missouri to Japan?
Prices for flights from Missouri to Japan are updated daily.
How many operators does momondo search for flights from Missouri to Japan?
As of August 2026, there are 6 operators available to choose from for flights from Missouri to Japan.
How old do you have to be to fly from Missouri to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to Japan.
What documentation or ID do you need to fly to Japan?
The required travel and health documents for your Japan trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Japan. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to Japan

Compare and see reviews for airlines that fly from Missouri to Japan with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $405	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
American Airlines	PriceFrom $593	Free Cancellation	Rating 7.1 11,897 reviews	Search American Airlines flights
Air Canada	PriceFrom $667	Free Cancellation	Rating 7.1 11,456 reviews	Search Air Canada flights
United Airlines	PriceFrom $697	Free Cancellation	Rating 7.4 10,099 reviews	Search United Airlines flights
ANA	PriceFrom $785	Free Cancellation	Rating 8.3 1,294 reviews	Search ANA flights
Japan Airlines	PriceFrom $846	Free Cancellation	Rating 8.3 1,893 reviews	Search Japan Airlines flights

Why use momondo?

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

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 Japan from Missouri.

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

Yes. momondo enables you to select and highlight flights to Japan from Missouri with this policy.

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

Once all potential Missouri to Japan flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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