Cheap flights from Portland, OR to Busan, South Korea
Flights starting at $440. Choose between ZIPAIR, Alaska Airlines, or Frontier Airlines to find the best price.
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The most popular airlines for this route are ZIPAIR, Alaska Airlines, Frontier Airlines, Air Busan, and Korean Air. Portland and Busan have 322 direct flights per week. When you arrive at Busan, consider visiting Geoje Island, and Yeong Island.
Check-in for a flight from Portland to Busan
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
ZIPAIR | TZP | ZG | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Air Busan | ABL | BX | Yes | No |
Korean Air | KAL | KE | Yes | 0 0 |
Weather in Busan
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 6°C | 1°C |
February | 8°C | 3°C |
March | 12°C | 6°C |
April | 16°C | 10°C |
May | 20°C | 14°C |
June | 23°C | 18°C |
July | 26°C | 22°C |
August | 28°C | 24°C |
September | 25°C | 20°C |
October | 20°C | 15°C |
November | 15°C | 9°C |
December | 8°C | 3°C |
14 day forecast
Frequently asked questions
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