Seoul to Tokyo in October 2026
Round trips departing in October · Economy · Prices per person in USD
Prices updated
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when October fares drop below your price.October 2026 by departure day
Cheapest round trip leaving that day| Mon | Tue | Wed | Thu | Fri | Sat | Sun |
|---|---|---|---|---|---|---|
| 1 $235 | 2 $251 | 3 $240 | 4 $280 | |||
| 5 $278 | 6 $219 | 7 $164 | 8 $204 | 9 $195 | 10 $171 | 11 $204 |
| 12 $292 | 13 | 14 $215 | 15 $223 | 16 $207 | 17 $204 | 18 $209 |
| 19 $208 | 20 $184 | 21 $176 | 22 $223 | 23 $220 | 24 $196 | 25 $190 |
| 26 $181 | 27 $177 | 28 $165 | 29 $184 | 30 $204 | 31 $211 |
Empty days: no round trip found for that departure date yet. Green = cheapest third of the month.
Cheapest dates in October 2026
Round trip, per person-
Oct 7 – 14 7 nights · leave Wed$164Ethiopian Airlines Nonstop · 2h 25mBook
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Oct 28 – 30 2 nights · leave Wed$165Ethiopian Airlines Nonstop · 2h 30mBook
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Oct 10 – 15 5 nights · leave Sat$171T'way Air Nonstop · 2h 30mBook
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Oct 28 – 31 3 nights · leave Wed$173Ethiopian Airlines Nonstop · 2h 30mBook
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Oct 21 – 28 7 nights · leave Wed$176ZIPAIR Nonstop · 2h 35mBook
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Oct 27 – Nov 3 7 nights · leave Tue$177T'way Air Nonstop · 2h 30mBook
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Oct 28 – Nov 4 7 nights · leave Wed$177Jeju Air Nonstop · 2h 25mBook
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Oct 7 – 15 8 nights · leave Wed$178T'way Air Nonstop · 2h 30mBook
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Oct 27 – Nov 5 9 nights · leave Tue$179Jeju Air Nonstop · 2h 25mBook
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Oct 26 – 29 3 nights · leave Mon$181Jeju Air Nonstop · 2h 25mBook
Prices change often. The booking site shows the final price before you pay.
Cheapest by trip length
Good to know for October
October vs other months
Cheapest round trip per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | $316 |
| October 2026 | $164 (cheapest month) |
| November 2026 | $167 |
| December 2026 | $182 |
| January 2027 | $223 |
| February 2027 | $245 |
| March 2027 | No fares found yet |
| April 2027 | $274 |
| May 2027 | $272 |
| June 2027 | $280 |
| July 2027 | $288 |
| August 2027 | $440 |
Seoul to Tokyo in October: questions
What's the cheapest date to fly from Seoul to Tokyo in October 2026?
Leaving Wednesday, October 7 and returning Wednesday, October 14 (7 nights) for $164 round trip on Ethiopian Airlines, the cheapest of the 107 date combinations we track that month.
How much is a round trip from Seoul to Tokyo in October 2026?
From $164. Half of the 107 date combinations we track are under $223. Prices are per person in USD and change often.
Is October a cheap month to fly from Seoul to Tokyo?
Yes. It's the cheapest of the 11 months ahead we have prices for.