Cheap flights from San Juan, United States to Seoul, South Korea
Flights starting at $607. Choose between Spirit Airlines, Frontier Airlines, or Japan Airlines to find the best price.
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Tips to know when travelling to Seoul
Cheapest one-way trip | $688 |
---|---|
Cheapest round-trip | $1,266 |
Average round-trip | $1,484 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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Travelers usually depart from Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci when they travel from San Juan to Seoul. Book your trip to arrive at Incheon International, or Gimpo International. The most popular airlines for this route are Spirit Airlines, Frontier Airlines, Japan Airlines, JetBlue Airways, and Hawaiian Airlines. San Juan and Seoul have 284 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 San Juan to Seoul
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | 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 |
Japan Airlines | JAL | JL | No | 0 0 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Hawaiian Airlines | HAL | HA | No | No |
Weather in Seoul
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 1°C | -5°C |
February | 4°C | -2°C |
March | 10°C | 1°C |
April | 16°C | 7°C |
May | 22°C | 12°C |
June | 27°C | 18°C |
July | 28°C | 22°C |
August | 29°C | 22°C |
September | 25°C | 17°C |
October | 19°C | 11°C |
November | 11°C | 4°C |
December | 2°C | -3°C |
14 day forecast
Frequently asked questions
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