Cheap flights from Ontario, CA to Seoul, South Korea
Flights starting at $480. Choose between Frontier Airlines, ZIPAIR, or Japan Airlines to find the best price.
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Cheapest one-way trip | $480 |
---|---|
Cheapest round-trip | $874 |
Average round-trip | $1,306 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
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Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Frontier Airlines, ZIPAIR, Japan Airlines, China Airlines, and Jeju Air. Ontario and Seoul have 253 direct flights per week. When you arrive at Seoul, consider visiting N Seoul Tower, Changdeokgung Palace Complex, South Korea, and Songdo.
Check-in for a flight from Ontario to Seoul
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 |
ZIPAIR | TZP | ZG | Yes | No |
Japan Airlines | JAL | JL | No | 0 0 |
China Airlines | CAL | CI | Yes | Opens 48 days before flight Closes 1 hours before flight |
Jeju Air | JJA | 7C | No | No |
Weather in Seoul
Frequently asked questions
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