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.

$409 CHEAP FLIGHTS from Missouri to Tokyo (NRT)

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Flight Deals

Cheap Flights from Missouri to Tokyo

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Missouri to Tokyo

Mon, Nov 9 - Mon, Nov 23

6:50 pm - 4:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

30h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

6:45 pm - 10:32 amNRT Tokyo Narita-STL Lambert-St Louis

30h 47m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$921Air Canada

Sun, Feb 7 - Fri, Feb 19

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

33h 25m1 stop Toronto Pearson Intl

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

35h 41m1 stop Toronto Pearson Intl

$922Air Canada

Mon, Feb 22 - Wed, Mar 3

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

$1,089ANA

Mon, Nov 16 - Fri, Nov 20

5:29 am - 3:30 pmSGF Springfield-Branson-NRT Tokyo Narita

19h 01m1 stop Dallas/Fort Worth

5:30 pm - 6:16 pmNRT Tokyo Narita-SGF Springfield-Branson

15h 46m1 stop Dallas/Fort Worth

$1,090American Airlines

Tue, Dec 29 - Fri, Jan 15

8:05 am - 3:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

15h 55m1 stop Chicago O'Hare Intl

5:05 pm - 4:53 pmNRT Tokyo Narita-STL Lambert-St Louis

14h 48m1 stop Chicago O'Hare Intl

$1,092ANA

Wed, Oct 14 - Wed, Oct 21

8:26 am - 3:00 pmSGF Springfield-Branson-NRT Tokyo Narita

16h 34m1 stop Dallas/Fort Worth

6:30 pm - 11:56 pmNRT Tokyo Narita-SGF Springfield-Branson

19h 26m1 stop Dallas/Fort Worth

$1,102American Airlines

Tue, Dec 1 - Thu, Dec 10

5:45 am - 3:55 pmMCI Kansas City-NRT Tokyo Narita

19h 10m2 stops Denver Intl Los Angeles

6:00 pm - 9:47 pmNRT Tokyo Narita-MCI Kansas City

18h 47m1 stop Chicago O'Hare Intl

$1,107United Airlines

Tue, Dec 1 - Thu, Dec 10

5:45 am - 3:05 pmMCI Kansas City-NRT Tokyo Narita

18h 20m2 stops Denver Intl San Francisco

5:30 pm - 8:33 pmNRT Tokyo Narita-MCI Kansas City

18h 03m2 stops Los Angeles Denver Intl

$1,107United Airlines

Tue, Nov 3 - Thu, Nov 12

10:36 am - 2:05 pmSGF Springfield-Branson-NRT Tokyo Narita

36h 29m2 stops Chicago O'Hare Intl Hong Kong Intl

8:50 am - 10:07 pmNRT Tokyo Narita-SGF Springfield-Branson

28h 17m2 stops Hong Kong Intl Dallas/Fort Worth

$1,113Multiple Airlines

Tue, Feb 9 - Thu, Feb 18

5:00 pm - 5:20 pmSGF Springfield-Branson-NRT Tokyo Narita

33h 20m2 stops Atlanta Hartsfield-Jackson Incheon Intl

9:40 am - 10:32 pmNRT Tokyo Narita-SGF Springfield-Branson

27h 52m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,117Delta

Recent last minute flight deals from Missouri to Tokyo

Mon, Sep 21 - Mon, Sep 28

12:10 pm - 3:25 pmSTL Lambert-St Louis-NRT Tokyo Narita

37h 15m1 stop Montreal Pierre Elliott Trudeau Intl

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

34h 10m1 stop Toronto Pearson Intl

$1,051ANA

Sun, Sep 20 - Tue, Oct 6

8:30 am - 3:00 pmSTL Lambert-St Louis-NRT Tokyo Narita

16h 30m1 stop Dallas/Fort Worth

6:30 pm - 7:48 pmNRT Tokyo Narita-STL Lambert-St Louis

15h 18m1 stop Dallas/Fort Worth

$1,052American Airlines

Mon, Sep 21 - Fri, Sep 25

8:55 am - 4:10 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 15m1 stop Toronto Pearson Intl

5:50 pm - 6:41 pmNRT Tokyo Narita-STL Lambert-St Louis

38h 51m1 stop Montreal Pierre Elliott Trudeau Intl

$1,074Air Canada

Tue, Sep 22 - Wed, Oct 7

5:28 am - 3:00 pmMCI Kansas City-NRT Tokyo Narita

19h 32m1 stop Dallas/Fort Worth

6:30 pm - 7:53 pmNRT Tokyo Narita-MCI Kansas City

15h 23m1 stop Dallas/Fort Worth

$1,077American Airlines

Mon, Sep 21 - Fri, Sep 25

8:55 am - 4:10 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 15m1 stop Toronto Pearson Intl

5:50 pm - 10:59 pmNRT Tokyo Narita-STL Lambert-St Louis

19h 09m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,088Air Canada

Tue, Sep 22 - Tue, Sep 29

9:00 am - 2:45 pmSTL Lambert-St Louis-NRT Tokyo Narita

15h 45m1 stop Denver Intl

4:30 pm - 7:41 pmNRT Tokyo Narita-STL Lambert-St Louis

17h 11m2 stops Denver Intl Chicago O'Hare Intl

$1,115United Airlines

Fri, Sep 18 - Sun, Oct 4

9:14 am - 2:45 pmMCI Kansas City-NRT Tokyo Narita

15h 31m1 stop Denver Intl

4:30 pm - 6:30 pmNRT Tokyo Narita-MCI Kansas City

16h 00m1 stop Denver Intl

$1,152United Airlines

Thu, Sep 17 - Thu, Sep 24

11:01 am - 6:50 amSTL Lambert-St Louis-NRT Tokyo Narita

29h 49m2 stops Chicago O'Hare Intl Hong Kong Intl

9:25 am - 11:43 pmNRT Tokyo Narita-STL Lambert-St Louis

28h 18m2 stops Hong Kong Intl Dallas/Fort Worth

$1,158Multiple Airlines

Sat, Sep 19 - Mon, Sep 21

6:39 pm - 3:10 pmMCI Kansas City-NRT Tokyo Narita

30h 31m1 stop Chicago O'Hare Intl

5:25 pm - 11:59 pmNRT Tokyo Narita-MCI Kansas City

20h 34m1 stop Newark

$1,199ANA

Sun, Sep 20 - Tue, Oct 6

11:01 am - 6:50 amSTL Lambert-St Louis-NRT Tokyo Narita

29h 49m2 stops Chicago O'Hare Intl Hong Kong Intl

6:30 pm - 9:59 pmNRT Tokyo Narita-STL Lambert-St Louis

41h 29m2 stops Hong Kong Intl Dallas/Fort Worth

$1,208Multiple Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$409

Best time to beat the crowds with an average 20% drop in price.

Flight from St. Louis 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.