Basel (BSL) → Seoul (ICN)
About Basel to Seoul Flights
Discover the best flights from Basel to Seoul, covering 8,788 km in approximately 11h 29m. Basel (BSL) to Seoul (ICN) is one of the major long-haul routes connecting Switzerland and South Korea. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Basel to Seoul.
12-Month Price History
Flight prices from Basel to Seoul vary significantly throughout the year. February typically offers the best deals with average prices around $1612, while July sees the highest prices, averaging $2662. Savvy travelers can save up to 39% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
82 days
For best prices
Booking Tips
For the best prices on Basel to Seoul flights, we recommend booking 102 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $1580 | $6740 | $8320 |
United Airlines UA | $1660 | $5190 | $8730 |
Asiana Airlines OZ | $1690 | $5920 | $9370 |
Delta Air Lines DL | $1890 | $6970 | $10870 |
British Airways BA | $2000 | $6390 | $11370 |
Korean Air KE | $2000 | $5970 | $9790 |
Air France AF | $2150 | $6900 | $9790 |
American Airlines
AA
Economy
$1580
Business
$6740
First
$8320
United Airlines
UA
Economy
$1660
Business
$5190
First
$8730
Asiana Airlines
OZ
Economy
$1690
Business
$5920
First
$9370
Delta Air Lines
DL
Economy
$1890
Business
$6970
First
$10870
British Airways
BA
Economy
$2000
Business
$6390
First
$11370
Korean Air
KE
Economy
$2000
Business
$5970
First
$9790
Air France
AF
Economy
$2150
Business
$6900
First
$9790
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Zurich → Seoul
Zürich (ZRH) to Incheon International (ICN)
Distance: 8,744 km
Average price: $1835
Stuttgart → Seoul
Stuttgart (STR) to Incheon International (ICN)
Distance: 8,613 km
Average price: $1810
Geneva → Seoul
Geneva (GVA) to Incheon International (ICN)
Distance: 8,971 km
Average price: $1879
Stuttgart → Seoul
Stuttgart (STR) to Incheon International (ICN)
Distance: 8,613 km
Average price: $1810
Don't Forget Travel Insurance!
Found your flight? Protect your trip with SafetyWing's comprehensive travel insurance. Perfect for trips to Seoul, South Korea.
- Medical coverage up to $250,000
- Trip interruption & delays covered
- Lost luggage protection included
From just $45/month • Works in 180+ countries • COVID-19 coverage included
Trusted by 100,000+ travelers
Frequently Asked Questions
How long is the flight from Basel to Seoul?
The flight time from Basel (BSL) to Seoul (ICN) is approximately 11 hours and 29 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Basel and Seoul?
The aerial distance between Basel and Seoul is 8,788 kilometers (5,461 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Basel to Seoul?
Several airlines operate flights between Basel and Seoul, including Korean Air, Asiana Airlines, American Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Basel to Seoul?
Based on historical data, February typically offers the lowest airfares for flights from Basel to Seoul. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Seoul?
For the best prices on Basel to Seoul flights, we recommend booking 63 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Basel to Seoul?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Switzerland traveling to South Korea should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Basel and Seoul?
Basel operates on Europe/Zurich time zone, while Seoul is in the Asia/Seoul time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.