Cheap flights from St. Louis, MO to Osaka, Japan
Flights starting at $354. Choose between ZIPAIR, Frontier Airlines, or Japan Airlines to find the best price.
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Book your trip to arrive at Kansai International, or Itami. The most popular airlines for this route are ZIPAIR, Frontier Airlines, Japan Airlines, Spirit Airlines, and All Nippon Airways. St. Louis and Osaka have 192 direct flights per week. When you arrive at Osaka, consider visiting Gion District, Japan, Awaji, Koya-San, Japan, Himeji-Jo, Kinkaku-Ji, and Arashiyama - Kyoto, Japan.
Check-in for a flight from St. Louis to Osaka
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
ZIPAIR | TZP | ZG | Yes | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Japan Airlines | JAL | JL | No | 0 0 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
All Nippon Airways | ANA | NH | Yes | 0 0 |
Weather in Osaka
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 8°C | 2°C |
February | 9°C | 2°C |
March | 13°C | 5°C |
April | 18°C | 9°C |
May | 23°C | 14°C |
June | 26°C | 18°C |
July | 30°C | 23°C |
August | 32°C | 24°C |
September | 28°C | 20°C |
October | 22°C | 15°C |
November | 16°C | 9°C |
December | 10°C | 4°C |
14 day forecast
Frequently asked questions
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