How does KAYAK find such low prices on flights from Missouri to Tokyo?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Tokyo.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Tokyo?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Missouri to Tokyo?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Missouri with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Tokyo?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$419 CHEAP FLIGHTS from Missouri to Tokyo (NRT)

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Cheap Flights from Missouri to Tokyo

Cheap flights from Missouri to Tokyo with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Mon, Feb 1 - Tue, Feb 16

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

33h 25m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:45 pm - 3:04 pmNRT Tokyo Narita-STL Lambert-St Louis

35h 19m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$796Air Canada

Fri, Feb 5 - Tue, Feb 16

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

57h 25m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

6:45 pm - 3:04 pmNRT Tokyo Narita-STL Lambert-St Louis

35h 19m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$796Air Canada

Mon, Feb 1 - Wed, Feb 17

7:01 am - 3:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 39m1 stop Dallas/Fort Worth

5:30 pm - 11:10 pmNRT Tokyo Narita-STL Lambert-St Louis

20h 40m1 stop Dallas/Fort Worth

$824American Airlines

Mon, Feb 1 - Wed, Feb 17

7:01 am - 3:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 39m1 stop Dallas/Fort Worth

5:30 pm - 11:10 pmNRT Tokyo Narita-STL Lambert-St Louis

20h 40m1 stop Dallas/Fort Worth

$825American Airlines

Tue, Feb 2 - Wed, Feb 17

6:15 am - 3:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

18h 15m1 stop Houston George Bush Intcntl

5:05 pm - 6:06 pmNRT Tokyo Narita-STL Lambert-St Louis

16h 01m1 stop Chicago O'Hare Intl

$834ANA

Mon, Feb 1 - Wed, Feb 17

6:15 am - 3:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

18h 15m1 stop Houston George Bush Intcntl

5:05 pm - 5:06 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 01m1 stop Chicago O'Hare Intl

$834ANA

Mon, Feb 1 - Fri, Feb 12

6:15 am - 3:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

18h 15m1 stop Houston George Bush Intcntl

6:00 pm - 6:06 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 06m1 stop Chicago O'Hare Intl

$835United Airlines

Mon, Feb 1 - Thu, Feb 18

6:06 am - 3:15 pmSTL Lambert-St Louis-NRT Tokyo Narita

18h 09m1 stop Newark

6:00 pm - 6:06 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 06m1 stop Chicago O'Hare Intl

$836United Airlines

Sun, Jan 31 - Wed, Feb 17

6:00 am - 9:25 pmSTL Lambert-St Louis-NRT Tokyo Narita

24h 25m2 stops Atlanta Hartsfield-Jackson Incheon Intl

2:00 pm - 11:18 pmNRT Tokyo Narita-STL Lambert-St Louis

24h 18m2 stops Incheon Intl Minneapolis St Paul

$839Delta

Mon, Feb 1 - Wed, Feb 17

6:59 pm - 7:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

33h 31m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 am - 11:18 pmNRT Tokyo Narita-STL Lambert-St Louis

28h 38m2 stops Incheon Intl Minneapolis St Paul

$839Delta

Mon, Oct 12 - Thu, Oct 22

6:15 am - 2:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 45m1 stop Houston George Bush Intcntl

5:00 pm - 7:41 pmNRT Tokyo Narita-STL Lambert-St Louis

16h 41m1 stop Chicago O'Hare Intl

$1,097ANA

Sun, Oct 11 - Fri, Oct 23

7:08 am - 3:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 52m1 stop San Francisco

5:05 pm - 6:43 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 38m1 stop San Francisco

$1,099United Airlines

Wed, Oct 14 - Wed, Oct 28

6:15 am - 2:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 45m1 stop Houston George Bush Intcntl

5:00 pm - 6:05 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 05m1 stop San Francisco

$1,100United Airlines

Wed, Oct 14 - Wed, Oct 28

6:04 am - 6:50 amSTL Lambert-St Louis-NRT Tokyo Narita

34h 46m2 stops Los Angeles Hong Kong Intl

9:35 pm - 11:59 pmNRT Tokyo Narita-STL Lambert-St Louis

40h 24m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,127Multiple Airlines

Sun, Oct 11 - Fri, Oct 23

8:35 am - 2:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

39h 25m1 stop Houston George Bush Intcntl

5:00 pm - 7:01 pmNRT Tokyo Narita-STL Lambert-St Louis

16h 01m1 stop Chicago O'Hare Intl

$1,156ANA

Wed, Oct 14 - Wed, Oct 28

6:04 am - 1:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

41h 36m2 stops Los Angeles Hong Kong Intl

8:50 am - 10:00 pmNRT Tokyo Narita-STL Lambert-St Louis

27h 10m2 stops Hong Kong Intl Dallas/Fort Worth

$1,157Multiple Airlines

Sun, Oct 11 - Fri, Oct 23

2:40 pm - 3:25 pmSTL Lambert-St Louis-NRT Tokyo Narita

34h 45m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

5:50 pm - 2:00 pmNRT Tokyo Narita-STL Lambert-St Louis

34h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,732Air Canada

Tue, Oct 13 - Wed, Oct 28

7:16 am - 1:25 pmMCI Kansas City-NRT Tokyo Narita

16h 09m1 stop Chicago O'Hare Intl

6:10 pm - 11:59 pmNRT Tokyo Narita-MCI Kansas City

19h 49m1 stop Seattle/Tacoma Intl

$1,919Japan Airlines

Tue, Oct 13 - Wed, Oct 28

7:21 pm - 1:25 pmMCI Kansas City-NRT Tokyo Narita

28h 04m1 stop Chicago O'Hare Intl

10:45 am - 3:44 pmNRT Tokyo Narita-MCI Kansas City

18h 59m1 stop Chicago O'Hare Intl

$1,954Japan Airlines

Mon, Oct 12 - Tue, Oct 13

6:00 am - 2:55 pmSTL Lambert-St Louis-NRT Tokyo Narita

18h 55m2 stops Chicago O'Hare Intl Vancouver Intl

5:50 pm - 10:48 amNRT Tokyo Narita-STL Lambert-St Louis

30h 58m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$15,044Air Canada

Low season	January
High season	March
Cheapest flight	$419

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Kansas City to Tokyo Narita Airport

How does KAYAK find such low prices on flights from Missouri to Tokyo?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Missouri to Tokyo.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Tokyo?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tokyo from Missouri is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Missouri to Tokyo?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tokyo with an airline and back to Missouri with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Missouri to Tokyo?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tokyo from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.