Cheap flights from San Juan, United States to Cheongju, South Korea
Flights starting at $718. Choose between JetBlue Airways, Tway Airlines, or Jin Air to find the best price.
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Tips to know when travelling to Cheongju
Cheapest one-way trip | $819 |
---|---|
Cheapest round-trip | $1,849 |
Average round-trip | $1,877 |
Includes rare itinerary | |
Most popular airline | JetBlue Airways |
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Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Cheongju. The most popular airlines for this route are JetBlue Airways, Tway Airlines, Jin Air, Spirit Airlines, and Asiana Airlines. San Juan and Cheongju have 334 direct flights per week. When you arrive at Cheongju, consider visiting Songdo, N Seoul Tower, and Changdeokgung Palace Complex, South Korea.
Check-in for a flight from San Juan to Cheongju
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 |
Tway Airlines | TWB | TW | Yes | 0 0 |
Jin Air | JNA | LJ | Yes | 0 0 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Asiana Airlines | AAR | OZ | Yes | 0 0 |
Weather in Cheongju
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -5°C |
February | 5°C | -2°C |
March | 11°C | 1°C |
April | 17°C | 6°C |
May | 23°C | 11°C |
June | 28°C | 16°C |
July | 29°C | 20°C |
August | 29°C | 21°C |
September | 25°C | 16°C |
October | 19°C | 9°C |
November | 12°C | 3°C |
December | 3°C | -3°C |
14 day forecast
Frequently asked questions
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