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Cheap flights from Osaka to Seoul from C$ 108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Seoul departing on 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Peach Logo
7:40 a.m. - 9:45 a.m.KIX-ICN
2h 05mdirect
Peach Logo
7:30 a.m. - 9:15 a.m.ICN-KIX
1h 45mdirect
C$ 197Peach
Find Deal
Thu, 18 Dec - Sun, 21 Dec
Peach Logo
7:40 a.m. - 9:45 a.m.KIX-ICN
2h 05mdirect
Peach Logo
7:30 a.m. - 9:15 a.m.ICN-KIX
1h 45mdirect
C$ 198Peach
Find Deal
Thu, 18 Dec - Sun, 21 Dec
Multiple Airlines Logo
7:40 a.m. - 9:45 a.m.KIX-ICN
2h 05mdirect
Multiple Airlines Logo
2:10 p.m. - 3:50 p.m.ICN-KIX
1h 40mdirect
C$ 218Multiple Airlines
Find Deal
Thu, 18 Dec - Sun, 21 Dec
Jeju Air Logo
9:00 a.m. - 11:00 a.m.KIX-ICN
2h 00mdirect
Jeju Air Logo
4:55 p.m. - 6:40 p.m.ICN-KIX
1h 45mdirect
C$ 231Jeju Air
Find Deal
Thu, 18 Dec - Mon, 22 Dec
Jeju Air Logo
11:00 a.m. - 1:00 p.m.KIX-GMP
2h 00mdirect
Jeju Air Logo
2:00 p.m. - 3:40 p.m.GMP-KIX
1h 40mdirect
C$ 232Jeju Air
Find Deal
Tue, 16 Dec - Thu, 18 Dec
Jin Air Logo
12:00 p.m. - 2:00 p.m.KIX-ICN
2h 00mdirect
Jin Air Logo
3:00 p.m. - 4:50 p.m.ICN-KIX
1h 50mdirect
C$ 235Jin Air
Find Deal
Wed, 3 Dec - Sat, 6 Dec
Jin Air Logo
11:05 a.m. - 1:10 p.m.KIX-ICN
2h 05mdirect
Jin Air Logo
8:00 a.m. - 9:50 a.m.ICN-KIX
1h 50mdirect
C$ 243Jin Air
Find Deal
Wed, 26 Nov - Sun, 30 Nov
Multiple Airlines Logo
8:30 a.m. - 10:30 a.m.KIX-GMP
2h 00mdirect
Multiple Airlines Logo
8:25 p.m. - 7:20 p.m.GMP-KIX
22h 55m2 stops
C$ 247Multiple Airlines
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Thu, 18 Dec - Sun, 21 Dec
Asiana Airlines Logo
11:30 a.m. - 1:30 p.m.KIX-GMP
2h 00mdirect
Asiana Airlines Logo
8:35 a.m. - 10:20 a.m.GMP-KIX
1h 45mdirect
C$ 279Asiana Airlines
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Thu, 11 Dec - Sun, 14 Dec
Asiana Airlines Logo
10:30 a.m. - 12:35 p.m.KIX-ICN
2h 05mdirect
Asiana Airlines Logo
7:05 p.m. - 8:55 p.m.ICN-KIX
1h 50mdirect
C$ 281Asiana Airlines
Find Deal
Tue, 2 Dec - Thu, 4 Dec

Jin Air flights from Osaka to Seoul

Our best Jin Air deals on Osaka to Seoul flight tickets
Jin Air
3 Dec
KIX12:00 p.m.Osaka Kansai Intl
2h 00m
ICN2:00 p.m.Incheon Intl
6 Dec
ICN3:00 p.m.Incheon Intl
1h 50m
KIX4:50 p.m.Osaka Kansai Intl
C$ 235
Find similar
Jin Air
26 Nov
KIX11:05 a.m.Osaka Kansai Intl
2h 05m
ICN1:10 p.m.Incheon Intl
30 Nov
ICN8:00 a.m.Incheon Intl
1h 50m
KIX9:50 a.m.Osaka Kansai Intl
C$ 243
Find similar
Jin Air
27 Nov
KIX11:05 a.m.Osaka Kansai Intl
2h 05m
ICN1:10 p.m.Incheon Intl
1 Dec
ICN8:00 a.m.Incheon Intl
1h 50m
KIX9:50 a.m.Osaka Kansai Intl
C$ 256
Find similar

Jeju Air flights from Osaka to Seoul

Our best Jeju Air deals on Osaka to Seoul flight tickets
Jeju Air
18 Dec
KIX9:00 a.m.Osaka Kansai Intl
2h 00m
ICN11:00 a.m.Incheon Intl
22 Dec
ICN4:55 p.m.Incheon Intl
1h 45m
KIX6:40 p.m.Osaka Kansai Intl
C$ 231
Find similar
Jeju Air
16 Dec
KIX11:00 a.m.Osaka Kansai Intl
2h 00m
GMP1:00 p.m.Seoul Gimpo Intl
18 Dec
GMP2:00 p.m.Seoul Gimpo Intl
1h 40m
KIX3:40 p.m.Osaka Kansai Intl
C$ 232
Find similar
Jeju Air
16 Dec
KIX9:00 a.m.Osaka Kansai Intl
2h 00m
ICN11:00 a.m.Incheon Intl
18 Dec
ICN4:55 p.m.Incheon Intl
1h 45m
KIX6:40 p.m.Osaka Kansai Intl
C$ 239
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momondo Fare Finder

 
Customize your flight search to find flights from Osaka to Seoul that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 29 October 2025.
Use the filters below to find and compare flights from Osaka to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 18/12

7:40 a.m.-9:45 a.m.

Nonstop2h 05m

Incheon Intl

Sun 21/12

7:30 a.m.-9:15 a.m.

Nonstop1h 45m

C$ 197

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 18/12

7:40 a.m.-9:45 a.m.

Nonstop2h 05m

Incheon Intl

Sun 21/12

7:30 a.m.-9:15 a.m.

Nonstop1h 45m

C$ 198

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 18/12

7:40 a.m.-9:45 a.m.

Nonstop2h 05m

Incheon Intl

Sun 21/12

2:10 p.m.-3:50 p.m.

Nonstop1h 40m

C$ 218

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 18/12

9:00 a.m.-11:00 a.m.

Nonstop2h 00m

Incheon Intl

Mon 22/12

4:55 p.m.-6:40 p.m.

Nonstop1h 45m

C$ 231

OsakaSeoul

KIX - GMP

KIXGMP

Osaka Kansai Intl

Tue 16/12

11:00 a.m.-1:00 p.m.

Nonstop2h 00m

Seoul Gimpo Intl

Thu 18/12

2:00 p.m.-3:40 p.m.

Nonstop1h 40m

C$ 232

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Wed 3/12

12:00 p.m.-2:00 p.m.

Nonstop2h 00m

Incheon Intl

Sat 6/12

3:00 p.m.-4:50 p.m.

Nonstop1h 50m

C$ 235

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Wed 26/11

11:05 a.m.-1:10 p.m.

Nonstop2h 05m

Incheon Intl

Sun 30/11

8:00 a.m.-9:50 a.m.

Nonstop1h 50m

C$ 243

OsakaSeoul

KIX - GMP

KIXGMP

Osaka Kansai Intl

Thu 18/12

8:30 a.m.-10:30 a.m.

Nonstop2h 00m

Seoul Gimpo Intl

Sun 21/12

8:25 p.m.-7:20 p.m.

2 stops22h 55m

C$ 247

OsakaSeoul

KIX - GMP

KIXGMP

Osaka Kansai Intl

Thu 11/12

11:30 a.m.-1:30 p.m.

Nonstop2h 00m

Seoul Gimpo Intl

Sun 14/12

8:35 a.m.-10:20 a.m.

Nonstop1h 45m

C$ 279

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 2/12

10:30 a.m.-12:35 p.m.

Nonstop2h 05m

Incheon Intl

Thu 4/12

7:05 p.m.-8:55 p.m.

Nonstop1h 50m

C$ 281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Osaka to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seoul?

The cheapest month to fly to Seoul from Osaka is in July. Flight prices, which tend to average around C$ 200, are often lower during this time because this is during the off-season. If you’re not able to fly to Seoul in July, then August is your next best option. Flight prices from Osaka to Seoul during August average around C$ 204.

What is the cheapest day to depart on your flight to Seoul?

Our data shows that Monday is the least expensive day to fly to Seoul. Tickets to fly out on this day can be as low as C$ 163. The most expensive day to fly to Seoul is Sunday, with ticket prices averaging around C$ 426.

What is the cheapest time of day to depart on your flight to Seoul?

The cheapest time of day to fly to Seoul is in the evening when flights can be purchased for as low as C$ 163. In the afternoon is when there is more demand to fly to Seoul, so prices are often more expensive at around C$ 330 per ticket.

What is the cheapest Osaka to Seoul flight route?

Fly from Osaka Kansai Intl to Seoul Gimpo Intl for the best Osaka - Seoul flight prices

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Osaka when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around C$ 251 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Osaka for as low as C$ 211 on momondo.

What cabin class options are available on Osaka to Seoul flights?

There are 2 cabin classes available to choose from on Osaka to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Osaka to Seoul flight prices changed over time?

As of October 2025, prices for Osaka to Seoul flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Osaka to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka to Seoul (OSA to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to Seoul

Best price found

C$ 119

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Seoul

2 airports
The best one-way flight to Seoul from Osaka in the past 72 hours is C$ 119. The best round-trip flight deal from Osaka to Seoul found on momondo in the last 72 hours is C$ 274.
The fastest flight from Osaka to Seoul takes 1h 45m
Direct flights go from Osaka to Seoul every day.
There are 2 airports near Seoul: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)
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  • How far is Osaka to Seoul by plane?

    Seoul is 827.9 km away from Osaka. By plane, this route typically takes 1h 50m.

  • When did momondo last update prices for flights from Osaka to Seoul?

    Prices for flights from Osaka to Seoul were last updated today.

  • How old do you have to be to fly from Osaka to Seoul?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The required travel and health documents for your Seoul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Osaka to Seoul?

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Seoul?

Finding the right flight to Seoul from Osaka is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from Osaka to Seoul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Osaka to Seoul flights to just show those with flexible booking policies.

How can momondo help me find flights from Osaka to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Osaka. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Osaka to Seoul right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Osaka to Seoul now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Seoul and let you know when they change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 48.8 km from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport