Cheap flights from St. Louis, MO to Jeju City, South Korea
Flights starting at $727. Choose between Frontier Airlines, Spirit Airlines, or Jin Air to find the best price.
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Tips to know when travelling to Jeju City
Cheapest one-way trip | $761 |
---|---|
Cheapest round-trip | $1,468 |
Average round-trip | $1,637 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, Spirit Airlines, Jin Air, Jeju Air, and Hawaiian Airlines. St. Louis and Jeju City have 102 direct flights per week.
Check-in for a flight from St. Louis to Jeju City
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | 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 |
Jin Air | JNA | LJ | Yes | 0 0 |
Jeju Air | JJA | 7C | No | No |
Hawaiian Airlines | HAL | HA | No | No |
Weather in Jeju City
Frequently asked questions
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