STL - TYO

$390 Find Cheap Flights from St. Louis to Tokyo - Compare and Save

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Everything you should know

Cheapest round-trip
$819
Typical prices: $877-$1,442
Air Canada
Sat 12/1Sun 12/9
STL - NRT • 2 stops
Cheapest one-way
$450
Typical prices: $486-$848
Multiple Airlines
Wed 9/12
STL - NRT • 3 stops
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Tokyo. You'll need to take a connecting flight to reach the destination.
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Top routes
STL - NRT
Cheapest • 3% average savings
STL - HND
Most popular
Insights
Insights
When to book
11 weeks
in advance
Our data shows that travelers who book at least 11 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 25% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $860 (round-trip)
Denver Intl (DEN)
Shortest trip • 15h 04m (one-way)
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Flight Deals

Cheap Flights from St. Louis to Tokyo (STL-TYO)

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

Recent round-trip flight deals from St. Louis to Tokyo

Tue, Dec 1 - Wed, Dec 9
Air Canada Logo
7:04 pm - 4:30 pmSTL  Lambert-St Louis-NRT Tokyo Narita
30h 26m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:15 pm - 9:13 pmNRT  Tokyo Narita-STL Lambert-St Louis
41h 58m2 stops Vancouver Intl Chicago O'Hare Intl
$819Air Canada
Tue, Nov 24 - Tue, Dec 8
Air Canada Logo
6:50 pm - 4:30 pmSTL  Lambert-St Louis-NRT Tokyo Narita
30h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:45 pm - 12:06 pmNRT  Tokyo Narita-STL Lambert-St Louis
32h 21m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$824Air Canada
Mon, Feb 1 - Wed, Feb 17
ANA Logo
6:30 am - 4:30 pmSTL  Lambert-St Louis-NRT Tokyo Narita
43h 00m1 stop Montreal Pierre Elliott Trudeau Intl
ANA Logo
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
ANA Logo
6:30 am - 4:30 pmSTL  Lambert-St Louis-NRT Tokyo Narita
43h 00m1 stop Montreal Pierre Elliott Trudeau Intl
ANA Logo
6:45 pm - 3:26 pmNRT  Tokyo Narita-STL Lambert-St Louis
35h 41m1 stop Toronto Pearson Intl
$896ANA
Mon, Sep 7 - Mon, Sep 28
Multiple Airlines Logo
2:40 pm - 10:30 pmSTL  Lambert-St Louis-HND Tokyo Haneda
41h 50m2 stops Toronto Pearson Intl Osaka Kansai Intl
Multiple Airlines Logo
6:05 pm - 2:17 pmHND  Tokyo Haneda-STL Lambert-St Louis
34h 12m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$954Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
8:55 am - 10:20 pmSTL  Lambert-St Louis-HND Tokyo Haneda
23h 25m2 stops Toronto Pearson Intl Osaka Kansai Intl
Multiple Airlines Logo
6:05 pm - 9:21 pmHND  Tokyo Haneda-STL Lambert-St Louis
41h 16m2 stops Toronto Pearson Intl Chicago O'Hare Intl
$954Multiple Airlines
Wed, Sep 16 - Wed, Sep 23
Delta Logo
7:05 am - 4:15 pmSTL  Lambert-St Louis-HND Tokyo Haneda
19h 10m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
4:35 pm - 12:44 amHND  Tokyo Haneda-STL Lambert-St Louis
22h 09m2 stops Los Angeles Los Angeles Salt Lake City
$1,055Delta
Wed, Sep 2 - Wed, Sep 16
Delta Logo
7:00 am - 4:15 pmSTL  Lambert-St Louis-HND Tokyo Haneda
19h 15m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County
Delta Logo
4:20 pm - 12:44 amHND  Tokyo Haneda-STL Lambert-St Louis
22h 24m2 stops Seattle/Tacoma Intl Salt Lake City
$1,055Delta
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
5:00 am - 1:25 pmSTL  Lambert-St Louis-NRT Tokyo Narita
18h 25m1 stop Chicago O'Hare Intl
American Airlines Logo
6:30 pm - 11:42 pmNRT  Tokyo Narita-STL Lambert-St Louis
19h 12m1 stop Dallas/Fort Worth
$1,080American Airlines
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
7:21 am - 4:30 pmSTL  Lambert-St Louis-NRT Tokyo Narita
19h 09m2 stops Chicago O'Hare Intl San Francisco
American Airlines Logo
5:20 pm - 9:59 pmNRT  Tokyo Narita-STL Lambert-St Louis
18h 39m2 stops Los Angeles Los Angeles Dallas/Fort Worth
$1,084American Airlines
Booking Insights

Price, demand and travel trends for St. Louis to Tokyo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from St. Louis to Tokyo with more confidence.

How much is a round-trip flight from St. Louis to Tokyo?

Round-trip flights from St. Louis to Tokyo start at $819. Prices are below average for this route right now, with typical round-trip fares ranging from $877 to $1,442. The lowest price found in the past 5 days was $819 on Air Canada.

What is the cheapest St. Louis to Tokyo flight route?

There's little price difference between St. Louis to Tokyo routes. They average around $1,092 round-trip, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from St. Louis to Tokyo?

Sunday is the cheapest day of the week to fly from St. Louis to Tokyo, it is 16% cheaper than the average day. Thursday is the most expensive day with flight prices 18% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from St. Louis to Tokyo?

  • February is the cheapest month to fly from St. Louis to Tokyo at $824 round-trip.
  • December ($1,429) and July ($1,394) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 73% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from St. Louis to Tokyo the cheapest?

Flights from St. Louis to Tokyo are cheapest 11 weeks before departure. Booking in this window typically costs about 43% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for St. Louis to Tokyo flights

Low season

January

Cheapest flight

$450
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 6% increase in price.
Flight from St. Louis to Tokyo Narita Airport

When to book flights from St. Louis to Tokyo

Are your dates flexible? Find out the best times to travel from St. Louis to Tokyo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your St. Louis to Tokyo flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from St. Louis to Tokyo?

    Flights from St. Louis to Tokyo usually depart from Lambert-St Louis (STL) and may arrive at several airports in Tokyo area, including Tokyo Haneda (HND) and Tokyo Narita (NRT).

  • What cabin classes can I book on flights from St. Louis to Tokyo?

    Three cabin classes are available on flights from St. Louis to Tokyo:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from St. Louis to Tokyo pass through?

    One-stop flights from St. Louis to Tokyo most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 37% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 15% of one-stop connections
    • Dallas/Fort Worth (DFW) - 12% of one-stop connections
    • Toronto Pearson Intl (YYZ) - 12% of one-stop connections

    Chicago O'Hare Intl (ORD) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from St. Louis to Tokyo?

    On the St. Louis to Tokyo route, being flexible with your departure day can save you up to 29%. Sunday is the cheapest day at $925 round-trip on average, while Thursday is the most expensive at $1,298: a $373 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • What popular places can I visit in Tokyo?

    Some of the most popular sights in Tokyo are Ginza, Shinjuku Train Station and Haneda Airport International Terminal Train Station. These are among the most viewed places in Tokyo on KAYAK.

  • How long is a flight from St. Louis to Tokyo?

    A nonstop flight from St. Louis to Tokyo takes 0h 00m, covering 6,376 miles.

  • What are the earliest and latest flights from St. Louis to Tokyo?

    These are the earliest and latest flight times available from St. Louis to Tokyo:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • How expensive are last-minute St. Louis to Tokyo flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 36% above the route average of $1,099. Book 11 weeks before departure for the lowest fares.

  • Do I need a passport to fly from St. Louis to Tokyo?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How are flight prices from St. Louis to Tokyo looking right now?

    One-way fares from St. Louis to Tokyo are currently higher than usual. Average one-way flight prices are about $764, which is 28% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from St. Louis to Tokyo?

    Flying via Denver Intl (DEN) gives the shortest average 1-stop total travel time at 15h 04m, compared with 15h 58m via Minneapolis St Paul (MSP) and 16h 24m via Detroit Metropolitan Wayne County (DTW).

  • What is the time difference between St. Louis and Tokyo?

    Tokyo is 14 hours ahead of St. Louis (Japan Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available in Tokyo?

    Since Tokyo is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Tokyo Haneda Airport (HND) — daily rates from around $17:

    · Yesaway
    · Times
    · IX Rental
    · Avis
    · Wheego

    Near Tokyo Narita Airport (NRT) — daily rates from around $14:

    · Relax Rent A Car
    · Yesaway
    · Times
    · IX Rental
    · JDM Rent a car

  • How much should I expect to pay for a St. Louis to Tokyo flight?

    Round-trip flights from St. Louis to Tokyo range from $877 to $1,442, with an average of $1,099 over the past 12 months. Anything below $877 counts as a good deal.

Your guide to booking St. Louis to Tokyo flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Sunday departure instead of Thursday. On this route, Sunday flights average $925 - about $373 less than Thursday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 11 weeks before you fly. On this route, that window historically saves about 43% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your St. Louis to Tokyo trip for February. Fares historically average $824 round-trip in that month - typically $605 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tokyo Haneda Airport.
    - Hotel Villa Fontaine Grand Haneda Airport, WorldHotels
    - The Royal Park Hotel Tokyo Haneda Airport Terminal 3
    - Hotel Villa Fontaine Premier Haneda Airport, WorldHotels

Everything you need to know for your flight from St. Louis to Tokyo

Information on your arrival and departure airports

St. Louis (STL)