Which airline has the best punctuality record on Tokyo to South Korea flights?

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 2% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

As of December 2025, 191 flights take off from Tokyo and land in South Korea each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

What is the most punctual flight time for Tokyo to South Korea flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

As of December 2025, 27 flights take off from Tokyo and land in South Korea each day. The most common flight departure time for this route is 19:00, with 34% of daily flights taking off in the afternoon.

How often are flights from Tokyo to South Korea delayed?

Historically, on average around 15% of flights between Tokyo and South Korea have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the cheapest airline that flies from Tokyo to South Korea?

Asiana Airlines and Korean Air are the most popular carriers operating from Tokyo to South Korea

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

Prices for flights from Tokyo to South Korea are updated daily.

How old do you have to be to fly from Tokyo to South Korea?

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 Tokyo to South Korea.

What documentation or ID do you need to fly to South Korea?

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

£90 Cheap Flights from Tokyo to South Korea in 2025/26

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02:10 - 04:40

HND

ICN

2h 30mdirect

22:35 - 00:55

ICN

HND

2h 20mdirect

£159Peach

Sat, 4 Apr - Thu, 9 Apr

02:10 - 04:40

HND

ICN

2h 30mdirect

22:35 - 00:55

ICN

HND

2h 20mdirect

£160Peach

Sun, 5 Apr - Thu, 9 Apr

01:30 - 04:10

HND

ICN

2h 40mdirect

21:30 - 23:25

ICN

HND

1h 55mdirect

£181Asiana Airlines

Tue, 13 Jan - Wed, 11 Mar

01:30 - 04:10

HND

ICN

2h 40mdirect

21:10 - 23:30

ICN

HND

2h 20mdirect

£191Asiana Airlines

Sat, 16 May - Wed, 20 May

01:30 - 04:10

HND

ICN

2h 40mdirect

21:10 - 23:30

ICN

HND

2h 20mdirect

£191Asiana Airlines

Tue, 19 May - Sun, 24 May

01:30 - 04:10

HND

ICN

2h 40mdirect

21:10 - 23:30

ICN

HND

2h 20mdirect

£197Asiana Airlines

Sat, 23 May - Wed, 27 May

01:30 - 04:10

HND

ICN

2h 40mdirect

21:10 - 23:30

ICN

HND

2h 20mdirect

£199Asiana Airlines

Sun, 17 May - Sat, 23 May

01:30 - 04:10

HND

ICN

2h 40mdirect

21:30 - 23:25

ICN

HND

1h 55mdirect

£200Asiana Airlines

Tue, 27 Jan - Wed, 11 Feb

01:30 - 04:10

HND

ICN

2h 40mdirect

21:30 - 23:25

ICN

HND

1h 55mdirect

£201Asiana Airlines

Tue, 27 Jan - Wed, 11 Feb

20:05 - 22:20

HND

GMP

2h 15mdirect

07:40 - 09:50

GMP

HND

2h 10mdirect

£251ANA

Mon, 6 Apr - Fri, 10 Apr

Peach flights from Tokyo to South Korea

Our best Peach deals on Tokyo to South Korea flight tickets

Peach

4 Apr

HND02:10Tokyo Haneda

2h 30m

ICN04:40Incheon Intl

9 Apr

ICN22:35Incheon Intl

2h 20m

HND00:55Tokyo Haneda

£159

Find similar

Peach

5 Apr

HND02:10Tokyo Haneda

2h 30m

ICN04:40Incheon Intl

9 Apr

ICN22:35Incheon Intl

2h 20m

HND00:55Tokyo Haneda

£160

Find similar

Peach

29 Jan

HND01:55Tokyo Haneda

2h 45m

ICN04:40Incheon Intl

6 Feb

ICN22:50Incheon Intl

2h 05m

HND00:55Tokyo Haneda

£206

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Korean Air flights from Tokyo to South Korea

Our best Korean Air deals on Tokyo to South Korea flight tickets

Korean Air

8 Jun

HND02:00Tokyo Haneda

2h 35m

ICN04:35Incheon Intl

13 Jun

ICN20:30Incheon Intl

2h 20m

HND22:50Tokyo Haneda

£213

Find similar

Korean Air

8 Jun

HND02:00Tokyo Haneda

2h 35m

ICN04:35Incheon Intl

11 Jun

ICN20:30Incheon Intl

2h 20m

HND22:50Tokyo Haneda

£214

Find similar

Korean Air

13 Apr

HND02:00Tokyo Haneda

2h 35m

ICN04:35Incheon Intl

18 Apr

ICN20:30Incheon Intl

2h 20m

HND22:50Tokyo Haneda

£215

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sat 4/4

02:10-04:40

Nonstop2h 30m

Incheon Intl

Thu 9/4

22:35-00:55

Nonstop2h 20m

£159

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sun 5/4

02:10-04:40

Nonstop2h 30m

Incheon Intl

Thu 9/4

22:35-00:55

Nonstop2h 20m

£160

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Tue 13/1

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 11/3

21:30-23:25

Nonstop1h 55m

£181

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sat 16/5

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 20/5

21:10-23:30

Nonstop2h 20m

£191

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Tue 19/5

01:30-04:10

Nonstop2h 40m

Incheon Intl

Sun 24/5

21:10-23:30

Nonstop2h 20m

£191

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sat 23/5

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 27/5

21:10-23:30

Nonstop2h 20m

£197

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sun 17/5

01:30-04:10

Nonstop2h 40m

Incheon Intl

Sat 23/5

21:10-23:30

Nonstop2h 20m

£199

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Tue 27/1

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 11/2

21:30-23:25

Nonstop1h 55m

£200

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Tue 27/1

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 11/2

21:30-23:25

Nonstop1h 55m

£201

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 6/4

20:05-22:20

Nonstop2h 15m

Seoul Gimpo Intl

Fri 10/4

07:40-09:50

Nonstop2h 10m

£251

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How to get the cheapest flight ticket from Tokyo to South Korea

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

Delays

Other information

What is the cheapest month to fly to South Korea?

The month of June is, on average, the cheapest month to fly to South Korea from Tokyo, with most prices found around £159. If you’re not able to fly to South Korea in June, then July is your next best option. Flight prices from Tokyo to South Korea during July average around £161.

What is the cheapest day to depart on your flight to South Korea?

The cheapest day to depart from Tokyo to South Korea is on a Tuesday when prices can be found for as low as £191. On the other hand, Sunday is the most expensive day to depart from Tokyo because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £458.

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

Flying to South Korea from Tokyo in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £144 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £343 on average. Flights to South Korea from Tokyo at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Tokyo to South Korea flight route?

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

How far in advance should I book a flight to South Korea?

You are more likely to see cheaper flights to South Korea from Tokyo when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around £179 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Tokyo for as low as £151 on momondo.

What cabin class options are available on Tokyo to South Korea flights?

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

Cheap Tokyo to South Korea flight deals and tips

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

Best price found	£103
Fastest flight time	2h 20m
Direct flights	Every day
Airports in South Korea	24 airports

The best one-way flight to South Korea from Tokyo in the past 72 hours is £103. The best return flight deal from Tokyo to South Korea found on momondo in the last 72 hours is £142.

The fastest flight from Tokyo to South Korea takes 2h 20m

Direct flights go from Tokyo to South Korea every day.

There are 24 airports in South Korea. From Tokyo there are direct flights to Incheon Intl (ICN), Seoul Gimpo Intl (GMP).

Search flight deals

When did momondo last update prices for flights from Tokyo to South Korea?
Prices for flights from Tokyo to South Korea are updated daily.
How old do you have to be to fly from Tokyo to South Korea?
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 Tokyo to South Korea.
What documentation or ID do you need to fly to South Korea?
The required travel and health documents for your South Korea 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 South Korea. 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 Tokyo to South Korea?
Based on momondo bookings for flights between Tokyo and South Korea, the leading plane model is Boeing 737-800, making up 30.86% of the total bookings. Other popular models include Airbus A321-100/200 with 16.03%, Boeing 787-8 Dreamliner with 15.69%, and Boeing 787-9 Dreamliner with 6.28%.

Why use momondo?

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

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

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

All flight searches from Tokyo to South Korea on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tokyo to South Korea?

momondo helps you find the best flight between Tokyo and South Korea by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to South Korea, momondo offers a useful price alert feature which will track prices for flights to South Korea from Tokyo and alert you when they change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Popular Cities in South Korea

Flights to Seoulfrom £302

Flights to Busanfrom £511

Flights to Jeju Cityfrom £840

Cheap flights from Tokyo to South Korea from £90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to South Korea departing on 4/1. 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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Peach flights from Tokyo to South Korea

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See travel insights to South Korea from

How to get the cheapest flight ticket from Tokyo to South Korea

What is the cheapest month to fly to South Korea?

The month of June is, on average, the cheapest month to fly to South Korea from Tokyo, with most prices found around £159. If you’re not able to fly to South Korea in June, then July is your next best option. Flight prices from Tokyo to South Korea during July average around £161.

What is the cheapest day to depart on your flight to South Korea?

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

What is the cheapest Tokyo to South Korea flight route?

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

How far in advance should I book a flight to South Korea?

What cabin class options are available on Tokyo to South Korea flights?

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

What is the cheapest airline that flies from Tokyo to South Korea?

Asiana Airlines and Korean Air are the most popular carriers operating from Tokyo to South Korea

How often are flights from Tokyo to South Korea delayed?

Historically, on average around 15% of flights between Tokyo and South Korea have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for Tokyo to South Korea flights?

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Tokyo to South Korea flights?

According to our data, ANA have had the fewest delays on this route over the last 12 months, with about 2% of their flights experiencing any sort of delay.

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

As of December 2025, 27 flights take off from Tokyo and land in South Korea each day. The most common flight departure time for this route is 19:00, with 34% of daily flights taking off in the afternoon.

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

As of December 2025, 191 flights take off from Tokyo and land in South Korea each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

Cheap Tokyo to South Korea flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in South Korea

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

How old do you have to be to fly from Tokyo to South Korea?

What documentation or ID do you need to fly to South Korea?

What is the most popular plane model from Tokyo to South Korea?

Why use momondo?

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

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

How can momondo help me find flights from Tokyo to South Korea?

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

An easier way to manage your South Korea trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular Cities in South Korea

Popular flights according to clicks in the last 7 days on momondo