Tokyo to Seoul flights
The lowest one-way fares found are in January, from $102. February is the most expensive month, from $137.
- Lowest fare found
- $102
- one-way, Jan 6, 2027
- Typical low fare
- $116
- the middle of the monthly lows
- Direct flight
- 2 h 30 min
- from $102
- Distance
- 1,149 km
- 714 miles
Cheapest month to fly from Tokyo to Seoul
- $114 Nov 2026
- $109 Dec 2026
- $102 Jan 2027
- $137 Feb 2027
- $130 Mar 2027
- $112 Apr 2027
- $118 May 2027
- $118 Jun 2027
- $113 Jul 2027
- $117 Aug 2027
- $118 Sep 2027
- $111 Oct 2027
Each bar is the lowest one-way fare found for that month. Green is at least 15% below the typical low fare for this route, pink at least 15% above.
Fares in November start at $114, close to the typical $116 for this route.
Lowest fares found right now
| Departs | Airline | Stops | Flight time | Airports | One-way fare |
|---|---|---|---|---|---|
| Jan 6, 2027 | Eastar Jet | Direct | 2 h 30 min | NRT to ICN | $102 at Aviasales |
| Jan 5, 2027 | Air Busan | Direct | 2 h 50 min | NRT to ICN | $107 at Aviasales |
| Dec 9, 2026 | Eastar Jet | Direct | 2 h 55 min | NRT to ICN | $109 at Aviasales |
| Jan 7, 2027 | Air Busan | Direct | 2 h 50 min | NRT to ICN | $109 at Aviasales |
| Oct 24, 2027 | Eastar Jet | Direct | 2 h 40 min | NRT to ICN | $111 at Aviasales |
| Apr 20, 2027 | ZIPAIR | Direct | 2 h 30 min | NRT to ICN | $112 at Aviasales |
| Dec 16, 2026 | Eastar Jet | Direct | 2 h 55 min | NRT to ICN | $113 at Aviasales |
| Jul 19, 2027 | ZIPAIR | Direct | 2 h 30 min | NRT to ICN | $113 at Aviasales |
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Direct flights and airports
A direct flight takes about 2 h 30 min. The cheapest direct fare found is $102 with Eastar Jet on Jan 6, 2027. Airlines with direct fares on this route: Eastar Jet, Air Busan, and ZIPAIR.
Tokyo is 1,149 km (714 miles) from Seoul in a straight line.
Return trips
The cheapest return found costs $192: out on Dec 10, 2026, back on Dec 15, 2026, with Eastar Jet.
Fares are the lowest prices travellers found on Aviasales in the last 48 hours, per adult, in US dollars. Checked Nov 15, 2026. Fares change often; the price on the seller’s checkout is the one that counts.
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