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Cheap flights from Seoul to Osaka

Recently found return fares from $57, with October the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

Typical return fare: $60 – $120 Middle half of the lowest fares we saw each day in the last 90 days (9 days of data). Anything below the range is a good price.

Good price
$57 Oct2026 $71 Nov2026 $74 Dec2026 $59 Jan2027 $69 Feb2027 $60 Mar2027 $121 Apr2027 $120 May2027 $121 Jun2027

Seoul → Osaka

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 $94 2 $92 3 $92 4 $89 5 $122 6 $143 7 $145 8 $134 9 $105 10 $72 11 $93 12 $123 13 $135 14 $151 15 $113 16 $102 17 $71 18 $82 19 20 $112 21 $120 22 $110 23 $121 24 $99 25 $85 26 $115 27 $109 28 $117 29 $92 30 $80
LowerHigherLowest this month

Lowest fares for the best day

  • ZETue 17 Nov – Tue 24 Nov · Direct · 1h 55m $193
  • MMTue 17 Nov – Tue 24 Nov · Direct · 1h 45m $203
  • WETue 17 Nov – Tue 24 Nov · Direct · 1h 50m $211
  • 7CTue 17 Nov – Tue 24 Nov · Direct · 1h 35m $214
  • WETue 17 Nov – Tue 24 Nov · Direct · 1h 50m $216
See all flights for these dates

Airports in Osaka

  • KIXKansai
  • ITMItami

Airports in Seoul

  • ICNIncheon
  • GMPGimpo

Watch this route

SEL
OSA

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FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Seoul to Osaka?

Based on recently found fares, October 2026 has the lowest price we know of, from $57. Prices change often, so check the calendar for current fares.

02Which airports serve Osaka?

Osaka is served by Kansai (KIX), Itami (ITM). Searching the city code compares all of them at once.

03Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

04How can I get an alert when flights to Osaka get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.