Cheap flights from Portland, ME to Jeju City, South Korea
Choose between JetBlue Airways, China Eastern Airlines, or Spring Airlines to find the best price
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Tips to know when travelling to Jeju City
Most popular airline | JetBlue Airways |
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The most popular airlines for this route are JetBlue Airways, China Eastern Airlines, Spring Airlines, British Airways, and Air China. Portland and Jeju City have 137 direct flights per week.
Check-in for a flight from Portland to Jeju City
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
China Eastern Airlines | CES | MU | Yes | 0 0 |
Spring Airlines | CQH | 9C | Yes | No |
British Airways | BAW | BA | No | 0 0 |
Air China | CCA | CA | Yes | No |
Weather in Jeju City
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 4°C |
February | 8°C | 4°C |
March | 12°C | 7°C |
April | 15°C | 11°C |
May | 19°C | 15°C |
June | 23°C | 19°C |
July | 27°C | 23°C |
August | 28°C | 24°C |
September | 25°C | 21°C |
October | 20°C | 16°C |
November | 15°C | 11°C |
December | 9°C | 5°C |
14 day forecast
Frequently asked questions
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