Cheap flights from St. Louis, MO to Tokyo, Japan
Flights starting at $779. Choose between United Airlines, Japan Airlines, or Alaska Airlines to find the best price.
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Tips to know when travelling to Tokyo
Cheapest one-way trip | $892 |
---|---|
Cheapest round-trip | $1,838 |
Average round-trip | $2,164 |
Includes rare itinerary | |
Most popular airline | United Airlines |
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Book your trip to arrive at Narita International, or Haneda. The most popular airlines for this route are United Airlines, Japan Airlines, Alaska Airlines, Spirit Airlines, and Hawaiian Airlines. St. Louis and Tokyo have 130 direct flights per week. When you arrive at Tokyo, consider visiting Tsukiji Fish Market, Japan, Great Buddha, Japan, Toshogu Shrine, and Shibuya Crossing, Tokyo, Japan.
Check-in for a flight from St. Louis to Tokyo
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Japan Airlines | JAL | JL | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Hawaiian Airlines | HAL | HA | No | No |
Weather in Tokyo
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 9°C | 2°C |
February | 10°C | 3°C |
March | 13°C | 6°C |
April | 18°C | 10°C |
May | 22°C | 16°C |
June | 25°C | 19°C |
July | 29°C | 23°C |
August | 30°C | 25°C |
September | 27°C | 21°C |
October | 21°C | 16°C |
November | 17°C | 10°C |
December | 11°C | 5°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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