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.

$446 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, Feb 1 - Tue, Feb 16

10:50 am - 4:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

38h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

6:45 pm - 9:13 pmNRT Tokyo Narita-STL Lambert-St Louis

41h 28m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$913Air Canada

Wed, Feb 3 - Wed, Feb 10

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

33h 25m1 stop Toronto Pearson Intl

6:15 pm - 3:26 pmNRT Tokyo Narita-STL Lambert-St Louis

36h 11m2 stops Vancouver Intl Toronto Pearson Intl

$921Air Canada

Mon, Jan 18 - Fri, Jan 29

4:05 pm - 4:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

33h 35m2 stops Toronto Pearson Intl Vancouver Intl

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

35h 41m1 stop Toronto Pearson Intl

$981ANA

Sat, Jan 16 - Fri, Jan 29

4:05 pm - 4:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

33h 35m2 stops Toronto Pearson Intl Vancouver Intl

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

35h 41m1 stop Toronto Pearson Intl

$981ANA

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

Tue, Sep 22 - Wed, Oct 7

5:13 am - 3:00 pmMCI Kansas City-NRT Tokyo Narita

19h 47m2 stops Chicago O'Hare Intl Dallas/Fort Worth

6:30 pm - 11:23 pmNRT Tokyo Narita-MCI Kansas City

18h 53m1 stop Dallas/Fort Worth

$1,081American Airlines

Tue, Sep 29 - Wed, Oct 14

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

17h 52m1 stop San Francisco

5:00 pm - 10:59 pmNRT Tokyo Narita-STL Lambert-St Louis

19h 59m1 stop Chicago O'Hare Intl

$1,081United Airlines

Tue, Sep 29 - Wed, Oct 14

5:10 am - 2:15 pmSTL Lambert-St Louis-NRT Tokyo Narita

19h 05m2 stops Denver Intl Los Angeles Los Angeles

4:45 pm - 8:36 pmNRT Tokyo Narita-STL Lambert-St Louis

17h 51m2 stops Los Angeles Los Angeles Denver Intl

$1,086United Airlines

Fri, Feb 19 - Sun, Feb 28

4:05 pm - 4:40 pmSTL Lambert-St Louis-NRT Tokyo Narita

33h 35m2 stops Toronto Pearson Intl Vancouver Intl

6:45 pm - 11:19 pmNRT Tokyo Narita-STL Lambert-St Louis

19h 34m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,102Multiple Airlines

Fri, Feb 19 - Sun, Feb 28

7:04 pm - 4:30 pmSTL Lambert-St Louis-NRT Tokyo Narita

30h 26m2 stops Chicago O'Hare Intl Toronto Pearson Intl

6:45 pm - 11:19 pmNRT Tokyo Narita-STL Lambert-St Louis

19h 34m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,106Multiple Airlines

Recent last minute flight deals from Missouri to Tokyo

Mon, Sep 14 - Fri, Sep 25

6:00 am - 2:55 pmMCI Kansas City-NRT Tokyo Narita

42h 55m2 stops Denver Intl Vancouver Intl

4:50 pm - 12:42 pmNRT Tokyo Narita-MCI Kansas City

33h 52m2 stops Vancouver Intl Denver Intl

$978Air Canada

Mon, Sep 14 - Fri, Sep 25

6:00 am - 2:55 pmMCI Kansas City-NRT Tokyo Narita

42h 55m2 stops Denver Intl Vancouver Intl

4:50 pm - 11:44 pmNRT Tokyo Narita-MCI Kansas City

20h 54m2 stops Vancouver Intl Denver Intl

$1,008Air Canada

Tue, Sep 15 - Tue, Sep 22

6:20 am - 2:00 pmMCI Kansas City-NRT Tokyo Narita

17h 40m1 stop Houston George Bush Intcntl

5:00 pm - 10:35 pmNRT Tokyo Narita-MCI Kansas City

19h 35m1 stop Houston George Bush Intcntl

$1,052United Airlines

Tue, Sep 15 - Tue, Sep 22

6:00 am - 2:30 pmMCI Kansas City-NRT Tokyo Narita

18h 30m1 stop Newark

5:05 pm - 11:30 pmNRT Tokyo Narita-MCI Kansas City

20h 25m2 stops San Francisco Denver Intl

$1,052United Airlines

Mon, Sep 14 - Fri, Sep 25

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

19h 32m1 stop Dallas/Fort Worth

6:30 pm - 10:19 pmNRT Tokyo Narita-MCI Kansas City

17h 49m1 stop Dallas/Fort Worth

$1,052American Airlines

Tue, Sep 15 - Tue, Sep 22

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

19h 32m1 stop Dallas/Fort Worth

6:30 pm - 10:19 pmNRT Tokyo Narita-MCI Kansas City

17h 49m1 stop Dallas/Fort Worth

$1,052American Airlines

Thu, Sep 10 - Wed, Sep 16

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

17h 15m1 stop Toronto Pearson Intl

5:50 pm - 11:57 amNRT Tokyo Narita-STL Lambert-St Louis

32h 07m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,066ANA

Mon, Sep 14 - Sun, Sep 20

8:00 am - 3:10 pmSTL Lambert-St Louis-NRT Tokyo Narita

17h 10m1 stop Chicago O'Hare Intl

5:00 pm - 2:15 pmNRT Tokyo Narita-STL Lambert-St Louis

35h 15m1 stop Chicago O'Hare Intl

$1,128ANA

Mon, Sep 14 - Sun, Sep 20

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

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

10:00 pm - 11:59 pmNRT Tokyo Narita-STL Lambert-St Louis

39h 59m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,158Multiple Airlines

Thu, Sep 10 - Wed, Sep 16

6:00 am - 6:50 amSTL Lambert-St Louis-NRT Tokyo Narita

34h 50m2 stops Los Angeles Los Angeles Hong Kong Intl

6:20 pm - 6:38 pmNRT Tokyo Narita-STL Lambert-St Louis

38h 18m2 stops Hong Kong Intl Seattle/Tacoma Intl

$1,180Multiple Airlines

Useful Info

Low season	January
High season	March
Cheapest flight	$446

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.