Osaka (KIX) → Seoul (ICN)
About Osaka to Seoul Flights
Discover the best flights from Osaka to Seoul, covering 861 km in approximately 1h 35m. Osaka (KIX) to Seoul (ICN) is one of the busy short-haul routes connecting Japan and South Korea. With 7 major airlines operating this route including direct flights, 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 Osaka to Seoul.
12-Month Price History
Flight prices from Osaka to Seoul vary significantly throughout the year. February typically offers the best deals with average prices around $255, while July sees the highest prices, averaging $426. Savvy travelers can save up to 40% 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
87 days
For best prices
Booking Tips
For the best prices on Osaka to Seoul flights, we recommend booking 141 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 | $410 | $1610 | $2680 |
All Nippon Airways NH | $440 | $1910 | $3000 |
Delta Air Lines DL | $450 | $1860 | $2530 |
Japan Airlines JL | $470 | $1570 | $2680 |
United Airlines UA | $480 | $1420 | $2670 |
Asiana Airlines OZ | $550 | $1640 | $2560 |
Korean Air KE | $550 | $1570 | $2490 |
American Airlines
AA
Economy
$410
Business
$1610
First
$2680
All Nippon Airways
NH
Economy
$440
Business
$1910
First
$3000
Delta Air Lines
DL
Economy
$450
Business
$1860
First
$2530
Japan Airlines
JL
Economy
$470
Business
$1570
First
$2680
United Airlines
UA
Economy
$480
Business
$1420
First
$2670
Asiana Airlines
OZ
Economy
$550
Business
$1640
First
$2560
Korean Air
KE
Economy
$550
Business
$1570
First
$2490
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Osaka → Seoul
Osaka International (ITM) to Incheon International (ICN)
Distance: 861 km
Average price: $298
Nagoya → Seoul
Chubu Centrair International (NGO) to Incheon International (ICN)
Distance: 974 km
Average price: $320
Osaka → Seoul
Kansai International (KIX) to Gimpo International (GMP)
Distance: 836 km
Average price: $293
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Frequently Asked Questions
How long is the flight from Osaka to Seoul?
The flight time from Osaka (KIX) to Seoul (ICN) is approximately 1 hours and 35 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Osaka and Seoul?
The aerial distance between Osaka and Seoul is 861 kilometers (535 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Osaka to Seoul?
Several airlines operate flights between Osaka and Seoul, including All Nippon Airways, Japan Airlines, Korean Air and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Osaka to Seoul?
Based on historical data, February typically offers the lowest airfares for flights from Osaka 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 Osaka to Seoul flights, we recommend booking 61 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Osaka to Seoul?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Japan 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 Osaka and Seoul?
Osaka operates on Asia/Tokyo 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.