What is the cheapest airline that flies from Seoul to Tokyo?

ANA, Japan Airlines, and Air China are the most popular carriers operating from Seoul to Tokyo

How many flights depart from Seoul to Tokyo on average per day?

22 flights are operational daily from Seoul to Tokyo as of November 2025. The most popular departure time for this route is 08:00, with 36% of flights per day taking off in the afternoon.

How many flights depart from Seoul to Tokyo on average per week?

As of November 2025, 159 flights take off from Seoul and land in Tokyo each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

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

Prices for flights from Seoul to Tokyo are refreshed on a daily basis.

How old do you have to be to fly from Seoul to Tokyo?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Tokyo.

What documentation or ID do you need to fly to Tokyo?

The required travel and health documents for your Tokyo 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 Tokyo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£58 Cheap Flights from Seoul to Tokyo in 2025/26

Q: What is the typical price of a round-trip flight between Seoul and Tokyo?

Prices are currently high for flights on this route. Typical prices usually range from £134 to £208. The lowest price recently found on this route was £226.

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08:00 - 10:05GMP-HND

2h 05mdirect

19:30 - 22:05HND-GMP

2h 35mdirect

£226Japan Airlines

Find Deal

Tue, 10 Feb - Sat, 14 Feb

12:05 - 14:10GMP-HND

2h 05mdirect

19:30 - 22:05HND-GMP

2h 35mdirect

£232Japan Airlines

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Tue, 30 Dec - Wed, 31 Dec

19:50 - 21:55GMP-HND

2h 05mdirect

20:00 - 22:30HND-GMP

2h 30mdirect

£242ANA

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Tue, 9 Dec - Wed, 17 Dec

19:55 - 22:15GMP-HND

2h 20mdirect

20:05 - 22:20HND-GMP

2h 15mdirect

£244ANA

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Wed, 15 Apr - Tue, 21 Apr

14:00 - 22:25GMP-HND

8h 25m1 stop

07:10 - 13:00HND-GMP

5h 50m1 stop

£245Multiple Airlines

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Tue, 9 Dec - Wed, 17 Dec

12:05 - 14:10GMP-HND

2h 05mdirect

19:30 - 22:05HND-GMP

2h 35mdirect

£249Japan Airlines

Find Deal

Thu, 5 Mar - Mon, 9 Mar

14:25 - 21:30GMP-HND

7h 05m1 stop

16:00 - 13:05HND-GMP

21h 05m1 stop

£253Air China

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Mon, 13 Apr - Sun, 19 Apr

14:25 - 21:30GMP-HND

7h 05m1 stop

19:20 - 13:05HND-GMP

17h 45m1 stop

£257Air China

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Wed, 15 Apr - Tue, 21 Apr

16:20 - 18:35GMP-HND

2h 15mdirect

19:50 - 22:25HND-GMP

2h 35mdirect

£289Korean Air

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Mon, 9 Mar - Tue, 17 Mar

16:20 - 18:35GMP-HND

2h 15mdirect

19:50 - 22:25HND-GMP

2h 35mdirect

£294Korean Air

Find Deal

Sun, 8 Mar - Tue, 17 Mar

Japan Airlines flights from Seoul to Tokyo

Our best Japan Airlines deals on Seoul to Tokyo flight tickets

Japan Airlines

10 Feb

GMP08:00Seoul Gimpo Intl

2h 05m

HND10:05Tokyo Haneda

14 Feb

HND19:30Tokyo Haneda

2h 35m

GMP22:05Seoul Gimpo Intl

£226

Find similar

Japan Airlines

30 Dec

GMP12:05Seoul Gimpo Intl

2h 05m

HND14:10Tokyo Haneda

31 Dec

HND19:30Tokyo Haneda

2h 35m

GMP22:05Seoul Gimpo Intl

£232

Find similar

Japan Airlines

5 Mar

GMP12:05Seoul Gimpo Intl

2h 05m

HND14:10Tokyo Haneda

9 Mar

HND19:30Tokyo Haneda

2h 35m

GMP22:05Seoul Gimpo Intl

£249

Find similar

Air China flights from Seoul to Tokyo

Our best Air China deals on Seoul to Tokyo flight tickets

Air China

13 Apr

GMP14:25Seoul Gimpo Intl

7h 05m

1 stop

HND21:30Tokyo Haneda

19 Apr

HND16:00Tokyo Haneda

21h 05m

1 stop

GMP13:05Seoul Gimpo Intl

£253

Find similar

Air China

15 Apr

GMP14:25Seoul Gimpo Intl

7h 05m

1 stop

HND21:30Tokyo Haneda

21 Apr

HND19:20Tokyo Haneda

17h 45m

1 stop

GMP13:05Seoul Gimpo Intl

£257

Find similar

Air China

25 Mar

GMP14:25Seoul Gimpo Intl

7h 05m

1 stop

HND21:30Tokyo Haneda

1 Apr

HND19:20Tokyo Haneda

17h 45m

1 stop

GMP13:05Seoul Gimpo Intl

£277

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 10/2

08:00-10:05

Nonstop2h 05m

Tokyo Haneda

Sat 14/2

19:30-22:05

Nonstop2h 35m

£226

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 30/12

12:05-14:10

Nonstop2h 05m

Tokyo Haneda

Wed 31/12

19:30-22:05

Nonstop2h 35m

£232

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 9/12

19:50-21:55

Nonstop2h 05m

Tokyo Haneda

Wed 17/12

20:00-22:30

Nonstop2h 30m

£242

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 15/4

19:55-22:15

Nonstop2h 20m

Tokyo Haneda

Tue 21/4

20:05-22:20

Nonstop2h 15m

£244

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Tue 9/12

14:00-22:25

1 stop8h 25m

Tokyo Haneda

Wed 17/12

07:10-13:00

1 stop5h 50m

£245

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 5/3

12:05-14:10

Nonstop2h 05m

Tokyo Haneda

Mon 9/3

19:30-22:05

Nonstop2h 35m

£249

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 13/4

14:25-21:30

1 stop7h 05m

Tokyo Haneda

Sun 19/4

16:00-13:05

1 stop21h 05m

£253

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 15/4

14:25-21:30

1 stop7h 05m

Tokyo Haneda

Tue 21/4

19:20-13:05

1 stop17h 45m

£257

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 9/3

16:20-18:35

Nonstop2h 15m

Tokyo Haneda

Tue 17/3

19:50-22:25

Nonstop2h 35m

£289

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 8/3

16:20-18:35

Nonstop2h 15m

Tokyo Haneda

Tue 17/3

19:50-22:25

Nonstop2h 35m

£294

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Seoul to Tokyo

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seoul and Tokyo?

What is the cheapest month to fly to Tokyo?

The month of July is, on average, the cheapest month to fly to Tokyo from Seoul, with most prices found around £121. If you aren’t able to travel during the month of July, then book flights to Tokyo from Seoul during June instead. Flights to Tokyo in June, while not as cheap as those in July, still average around £135.

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

On average, the least expensive day to fly to Tokyo from Seoul is on a Saturday. momondo users have found tickets for Saturday departures for as low as £132. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around £196. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tokyo.

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

Our most recent data shows that the best time of day to fly to Tokyo is at midday. Flights from Seoul to Tokyo during this time can be as low as £147. Flights to Tokyo are more costly in the evening, with an average ticket price of £212. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Seoul to Tokyo flight route?

Fly from Incheon Intl to Tokyo Narita for the best Seoul - Tokyo flight prices

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

You are more likely to see cheaper flights to Tokyo from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around £155 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Seoul for as low as £141 on momondo.

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

There are 4 cabin classes available to choose from on Seoul to Tokyo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seoul to Tokyo flight prices changed over time?

As of November 2025, prices for Seoul to Tokyo flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Tokyo

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

Estimated return price

Cheap Seoul to Tokyo (SEL to TYO) flight deals and tips

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

Best price found	£74
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Tokyo	1 airport

The best one-way flight to Tokyo from Seoul in the past 72 hours is £74. The best return flight deal from Seoul to Tokyo found on momondo in the last 72 hours is £179.

The fastest flight from Seoul to Tokyo takes 2h 00m

Direct flights go from Seoul to Tokyo every day.

There is 1 airport near Tokyo: Tokyo Haneda (HND)

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How far is Seoul to Tokyo by plane?
The distance between Seoul and Tokyo is about 719.3 mi. A reasonable flight in good conditions will take 2h 05m.
When did momondo last update prices for flights from Seoul to Tokyo?
Prices for flights from Seoul to Tokyo are refreshed on a daily basis.
How old do you have to be to fly from Seoul to Tokyo?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The required travel and health documents for your Tokyo 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 Tokyo. 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 Seoul to Tokyo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to Tokyo is Boeing 737-800 (32.37% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (13.83%), Airbus A321-100/200 (12.88%), and Boeing 737 MAX 8 (10.01%).
What is the most popular airline from Seoul to Tokyo?
momondo data reveals that the most frequently booked airline on the route from Seoul to Tokyo is Jin Air, representing 18% of all bookings. The subsequent popular airlines are Jeju Air at 14%, Korean Air at 12%, and Ethiopian Air at 11%.

Hakone

Urayasu

Fujiyoshida

Atami

Chiba

Kamakura

Saitama

Sagamihara

Yokosuka

Fujisawa

Odawara

Izu

Yamanashi

Kusatsu

Kawasaki

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Tokyo. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Tokyo from Seoul with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Tokyo.

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

Yes. momondo can track prices for Seoul to Tokyo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.