Tokyo Haneda to Seoul Gimpo with Japan Airlines
Everything you need to fly Origin to Destination: timing, airlines, and insider tips.

Daily
Flown by Japan Airlines (JL)
The flight route from Tokyo Haneda (HND) to Seoul Gimpo (GMP) is a premier corridor for travelers seeking the most direct access to the heart of both Tokyo and Seoul. Operated by Japan Airlines (JL), this route bridges two of Asia's most dynamic capitals with the comfort of modern aircraft and high-frequency service.
Japan Airlines provides a daily service between Tokyo's Haneda Airport and Seoul's Gimpo Airport. This route is favored for its convenience, utilizing the Boeing 787 Dreamliner to offer a quiet and efficient travel experience across the approximately 2.5-hour flight duration.

“This route is unique because it connects the 'inner-city' airports of both metropolitan areas. While many international flights use Narita or Incheon, the HND-GMP route significantly reduces commute times to central business districts like Shinjuku in Tokyo or Gangnam in Seoul.”
Airports
Landing and taking off
Departure
Tokyo Haneda (HND)

Check-In
Japan Airlines check-in counters are located in Terminal 3; aim to arrive 120 minutes before departure.
Connections
Directly accessible via the Tokyo Monorail and the Keikyu Line from central Tokyo.
Security
Terminal 3 security is efficient, but morning rush hours can see increased wait times.
Arrival
Seoul Gimpo (GMP)

On Arrival
Gimpo is much closer to central Seoul than Incheon, saving you nearly an hour of travel time.
Ground Transport
The AREX (Airport Railroad) and Metro Lines 5 and 9 provide rapid transport to Seoul's major hubs.
Planning Ahead
Customs and immigration are generally faster here due to the smaller volume of international passengers compared to Incheon.
Booking, timing and fares
Timing & Reliability
Schedule. Morning and afternoon departures are standard for this daily service.
Duration. The flight is relatively short, averaging around 150 minutes of gate-to-gate time.
Seasonality. This is a seasonal route with high demand during peak Asian holiday periods.
Time Zones. Japan and South Korea share the same time zone (UTC+9), eliminating any jet lag issues.
Fares & Booking
Booking Window. Mid-week bookings often yield lower prices than weekend departures.
Cabin Advice. JAL's Economy Class on the 787 is widely considered one of the best in the industry for legroom.
Peak Pricing. Prices increase significantly during Japanese Golden Week and South Korean Chuseok holidays.
Peak
April, August, and late December.
Shoulder
May through June and October through November.
Off-Peak
Mid-January to February.
- Book at least 8 weeks in advance for competitive fares on JAL.
- Consider JAL Mileage Bank for award seat availability on this short-haul leg.
- Select seats on the right side of the aircraft when flying to Seoul for potential views of Mount Fuji after takeoff.
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Best Time to Fly Origin to Destination

Spring (March to May)
Ideal weather for sightseeing and the famous cherry blossom season in both cities.
Autumn (September to November)
Crisp air and vibrant fall foliage make this a popular time for travel.
Trip Planning
Who this route suits

Best For
Business Travelers
The proximity of HND and GMP to city centers minimizes downtime.
Leisure Travelers
The Boeing 787 provides a premium experience for a short regional hop.
Connections & Alternatives
Sapporo (CTS)
Easy connection via Haneda for travelers heading to Hokkaido's ski resorts.
Jeju (CJU)
Transfer at Gimpo to South Korea's domestic terminal for flights to Jeju Island.
Travel Tips for the Origin-Destination Route
Good to Know
Visa & Entry
- Check current K-ETA requirements for visa-free entry into South Korea.
- Ensure your passport has at least six months of validity remaining.
- Complete the 'Visit Japan Web' digital forms before your return flight to Tokyo.
Airport Transfers
- In Tokyo, the Keikyu Airport Express is the fastest way to Shinagawa Station.
- In Seoul, take Metro Line 9 for a direct express route to the Gangnam district.
- Airport Limousine buses are available at both airports for direct hotel transfers.
Baggage & Transit
- JAL usually permits two pieces of checked luggage for Economy passengers on this route.
- If connecting from a domestic Japanese flight, your luggage is typically checked through to Seoul.
- Gimpo's international terminal is compact, making transfers to domestic flights very quick.
Checklist
- Confirm K-ETA or Visa status for South Korea
- Download the JAL mobile app for easy boarding
- Exchange some currency (JPY and KRW) for local transport
- Ensure you have a roaming data plan or eSIM for Seoul
Airlines Flying Origin to Destination
Japan Airlines
Daily year-round service
Primarily operates the Boeing 787 Dreamliner on this regional international route.
Common questions
Which terminal does Japan Airlines use at Tokyo Haneda?
Japan Airlines international flights to Seoul Gimpo depart from Terminal 3 at Tokyo Haneda Airport.
How long is the flight from Tokyo (HND) to Seoul (GMP)?
The average flight time is 2 hours and 30 minutes, though it can vary based on wind conditions.
Is food served on JAL flights between Haneda and Gimpo?
Yes, Japan Airlines typically provides a full hot meal and beverage service even on this short regional route.
Why should I fly to Gimpo instead of Incheon?
Gimpo (GMP) is located much closer to the center of Seoul, making it more convenient for those staying in areas like Myeongdong or Gangnam.
Does JAL use the Boeing 787 on the HND-GMP route?
Yes, JAL frequently operates the Boeing 787 Dreamliner on this route, providing a modern and comfortable cabin environment.
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