Seoul (ICN) → Tokyo (NRT)
About Seoul to Tokyo Flights
Discover the best flights from Seoul to Tokyo, covering 1,258 km in approximately 2h 4m. Seoul (ICN) to Tokyo (NRT) is one of the busy short-haul routes connecting South Korea and Japan. 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 Seoul to Tokyo.
12-Month Price History
Flight prices from Seoul to Tokyo vary significantly throughout the year. February typically offers the best deals with average prices around $319, while August sees the highest prices, averaging $517. Savvy travelers can save up to 38% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
August
Peak season pricing
Book in Advance
114 days
For best prices
Booking Tips
For the best prices on Seoul to Tokyo flights, we recommend booking 106 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 |
|---|---|---|---|
Asiana Airlines OZ | $510 | $2040 | $3140 |
United Airlines UA | $530 | $1870 | $2420 |
Japan Airlines JL | $530 | $2080 | $3270 |
All Nippon Airways NH | $530 | $1890 | $2990 |
American Airlines AA | $550 | $1980 | $2710 |
Korean Air KE | $570 | $1840 | $3100 |
Delta Air Lines DL | $600 | $2050 | $2840 |
Asiana Airlines
OZ
Economy
$510
Business
$2040
First
$3140
United Airlines
UA
Economy
$530
Business
$1870
First
$2420
Japan Airlines
JL
Economy
$530
Business
$2080
First
$3270
All Nippon Airways
NH
Economy
$530
Business
$1890
First
$2990
American Airlines
AA
Economy
$550
Business
$1980
First
$2710
Korean Air
KE
Economy
$570
Business
$1840
First
$3100
Delta Air Lines
DL
Economy
$600
Business
$2050
First
$2840
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Seoul → Tokyo
Gimpo International (GMP) to Narita International (NRT)
Distance: 1,228 km
Average price: $369
Seoul → Tokyo
Incheon International (ICN) to Haneda (HND)
Distance: 1,210 km
Average price: $366
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Frequently Asked Questions
How long is the flight from Seoul to Tokyo?
The flight time from Seoul (ICN) to Tokyo (NRT) is approximately 2 hours and 4 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Seoul and Tokyo?
The aerial distance between Seoul and Tokyo is 1,258 kilometers (782 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Seoul to Tokyo?
Several airlines operate flights between Seoul and Tokyo, 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 Seoul to Tokyo?
Based on historical data, February typically offers the lowest airfares for flights from Seoul to Tokyo. 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 Tokyo?
For the best prices on Seoul to Tokyo flights, we recommend booking 137 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Seoul to Tokyo?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of South Korea traveling to Japan should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Seoul and Tokyo?
Seoul operates on Asia/Seoul time zone, while Tokyo is in the Asia/Tokyo time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.