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

As of August 2025, 162 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.

Which airlines fly to Tokyo?

Jeju Air, Eastar Jet and ANA are the top three most popular airlines that fly to Tokyo from Seoul according to our data. Jeju Air is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Tokyo. Keep in mind that there are 3 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

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

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

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

23 flights are operational daily from Seoul to Tokyo as of August 2025. The most popular departure time for this route is 18:00, with 36% of flights per day taking off at midday.

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 many operators does momondo search for flights from Seoul to Tokyo?

As of August 2025, there is 1 operator available to choose from for flights from Seoul to Tokyo.

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.

£84 Cheap Flights from Seoul to Tokyo in 2025

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 £112 to £163. The lowest price recently found on this route was £215.

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Seoul to Tokyo

Round-trip

One-way

Last minute

Direct

Cheap return flights

07:40 - 09:50GMP-HND

2h 10mdirect

20:05 - 22:20HND-GMP

2h 15mdirect

£215ANA

Find Deal

Wed, 10 Sep - Tue, 30 Sep

07:55 - 10:00GMP-HND

2h 05mdirect

19:30 - 21:50HND-GMP

2h 20mdirect

£216Japan Airlines

Find Deal

Mon, 25 Aug - Sun, 31 Aug

13:05 - 22:25GMP-HND

9h 20m1 stop

12:55 - 17:55HND-GMP

5h 00m1 stop

£221

Find Deal

Wed, 10 Sep - Tue, 30 Sep

07:55 - 10:00GMP-HND

2h 05mdirect

19:30 - 21:50HND-GMP

2h 20mdirect

£229Japan Airlines

Find Deal

Fri, 26 Sep - Sun, 5 Oct

07:55 - 10:00GMP-HND

2h 05mdirect

19:30 - 21:50HND-GMP

2h 20mdirect

£230Japan Airlines

Find Deal

Fri, 26 Sep - Tue, 14 Oct

08:40 - 10:45GMP-HND

2h 05mdirect

20:05 - 22:25HND-GMP

2h 20mdirect

£251Asiana Airlines

Find Deal

Sun, 31 Aug - Thu, 4 Sep

08:40 - 10:45GMP-HND

2h 05mdirect

20:05 - 22:25HND-GMP

2h 20mdirect

£251Asiana Airlines

Find Deal

Sat, 6 Sep - Mon, 8 Sep

08:20 - 16:10GMP-HND

7h 50m1 stop

07:10 - 12:20HND-GMP

5h 10m1 stop

£266

Find Deal

Thu, 28 Aug - Sun, 31 Aug

09:00 - 11:20GMP-HND

2h 20mdirect

09:20 - 11:45HND-GMP

2h 25mdirect

£291Korean Air

Find Deal

Sat, 27 Sep - Mon, 29 Sep

14:25 - 21:30GMP-HND

7h 05m1 stop

21:10 - 13:05HND-GMP

15h 55m1 stop

£291Air China

Find Deal

Thu, 28 Aug - Sun, 31 Aug

Asiana Airlines flights from Seoul to Tokyo

Our best Asiana Airlines deals on Seoul to Tokyo flight tickets

Asiana Airlines

31 Aug

GMP08:40Seoul Gimpo Intl

2h 05m

HND10:45Tokyo Haneda

4 Sept

HND20:05Tokyo Haneda

2h 20m

GMP22:25Seoul Gimpo Intl

£251

Find similar

Asiana Airlines

6 Sept

GMP08:40Seoul Gimpo Intl

2h 05m

HND10:45Tokyo Haneda

8 Sept

HND20:05Tokyo Haneda

2h 20m

GMP22:25Seoul Gimpo Intl

£251

Find similar

Asiana Airlines

17 Sept

GMP08:40Seoul Gimpo Intl

2h 05m

HND10:45Tokyo Haneda

1 Oct

HND20:05Tokyo Haneda

2h 20m

GMP22:25Seoul Gimpo Intl

£257

Find similar

Japan Airlines flights from Seoul to Tokyo

Our best Japan Airlines deals on Seoul to Tokyo flight tickets

Japan Airlines

25 Aug

GMP07:55Seoul Gimpo Intl

2h 05m

HND10:00Tokyo Haneda

31 Aug

HND19:30Tokyo Haneda

2h 20m

GMP21:50Seoul Gimpo Intl

£216

Find similar

Japan Airlines

26 Sept

GMP07:55Seoul Gimpo Intl

2h 05m

HND10:00Tokyo Haneda

5 Oct

HND19:30Tokyo Haneda

2h 20m

GMP21:50Seoul Gimpo Intl

£229

Find similar

Japan Airlines

26 Sept

GMP07:55Seoul Gimpo Intl

2h 05m

HND10:00Tokyo Haneda

14 Oct

HND19:30Tokyo Haneda

2h 20m

GMP21:50Seoul Gimpo Intl

£230

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 10/9

07:40-09:50

Nonstop2h 10m

Tokyo Haneda

Tue 30/9

20:05-22:20

Nonstop2h 15m

£215

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 25/8

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Sun 31/8

19:30-21:50

Nonstop2h 20m

£216

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 10/9

13:05-22:25

1 stop9h 20m

Tokyo Haneda

Tue 30/9

12:55-17:55

1 stop5h 00m

£221

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 26/9

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Sun 5/10

19:30-21:50

Nonstop2h 20m

£229

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 26/9

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Tue 14/10

19:30-21:50

Nonstop2h 20m

£230

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 31/8

08:40-10:45

Nonstop2h 05m

Tokyo Haneda

Thu 4/9

20:05-22:25

Nonstop2h 20m

£251

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 6/9

08:40-10:45

Nonstop2h 05m

Tokyo Haneda

Mon 8/9

20:05-22:25

Nonstop2h 20m

£251

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 28/8

08:20-16:10

1 stop7h 50m

Tokyo Haneda

Sun 31/8

07:10-12:20

1 stop5h 10m

£266

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 27/9

09:00-11:20

Nonstop2h 20m

Tokyo Haneda

Mon 29/9

09:20-11:45

Nonstop2h 25m

£291

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 28/8

14:25-21:30

1 stop7h 05m

Tokyo Haneda

Sun 31/8

21:10-13:05

1 stop15h 55m

£291

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 £117. 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 £131.

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 £152. 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 Sunday because tickets tend to average around £210. 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 £143. Flights to Tokyo are more costly in the evening, with an average ticket price of £205. 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 £148 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 £128 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 August 2025, prices for Seoul to Tokyo flights are approximately 45% 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	£103
Fastest flight time	2h 05m
Direct flights	Every day
Airports in Tokyo	1 airport

The best one-way flight to Tokyo from Seoul in the past 72 hours is £103. The best return flight deal from Seoul to Tokyo found on momondo in the last 72 hours is £215.

The fastest flight from Seoul to Tokyo takes 2h 05m

Direct flights go from Seoul to Tokyo every day.

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

Search flight deals

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 many operators does momondo search for flights from Seoul to Tokyo?
As of August 2025, there is 1 operator available to choose from for flights from Seoul to Tokyo.
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 (27.54% of total bookings). The next most popular plane models are Airbus A321-100/200 (11.96%), Boeing 787-8 Dreamliner (11.85%), and Boeing 737 MAX 8 (9.50%).
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 Ethiopian Air, representing 22% of all bookings. The subsequent popular airlines are Korean Air at 15%, Jeju Air at 14%, and Jin Air at 10%.

Best airlines flying from Seoul to Tokyo

Compare and see reviews for airlines that fly from Seoul to Tokyo with momondo

Airline	Rating	Free Cancellation	Price
Jeju Air	PriceFrom £105	Free Cancellation	Rating 7.7 33 reviews	Search Jeju Air flights
Eastar Jet	PriceFrom £105	Free Cancellation	Rating 0.0 0 reviews	Search Eastar Jet flights
ANA	PriceFrom £208	Free Cancellation	Rating 8.4 933 reviews	Search ANA flights

ANA Flights From Seoul to Tokyo
Across 71 ANA flights from Seoul to Tokyo this week, the average price was £282, with the best ANA deals starting from £282 round-trip. 933 users have rated ANA on momondo, with an average score of 8.4/10.
Jeju Air Flights From Seoul to Tokyo
Jeju Air (7.7/10 from 33 reviews) operates around 35 flights from Seoul to Tokyo in any given week. The average Jeju Air airfare for this route is around £218, with deals from around £143 rare but found on momondo. Referenced prices are for round-trip Seoul to Tokyo flight searches in the last 72 hours.

Hakone

Kamakura

Atami

Urayasu

Fujiyoshida

Chiba

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.