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Cheap flights from Tokyo to Seoul from £103

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — SEL
16 Apr — 23 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Tokyo to Seoul are usually found in June or July, booked 73 days in advance, depart on a Monday or Wednesday and return on a Saturday

Cheap flight deals from Tokyo to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Tokyo to Seoul
Explore the most affordable flight options available from Tokyo to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 March 2026.

Sun 7/602:10
HND
-
ICN
Nonstop2h 30m
Peach
Mon 8/622:35
ICN
-
HND
Nonstop2h 20m
Peach
Deal found 13/3£175
Thu 14/502:10
HND
-
ICN
Nonstop2h 30m
Peach
Tue 19/522:35
ICN
-
HND
Nonstop2h 20m
Peach
Deal found 13/3£181
Sun 14/602:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Thu 18/620:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 15/3£184
Mon 29/602:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Wed 15/720:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 15/3£189
Mon 1/601:30
HND
-
ICN
Nonstop2h 40m
Asiana Airlines
Tue 9/621:10
ICN
-
HND
Nonstop2h 20m
Asiana Airlines
Deal found 14/3£190
Wed 8/701:30
HND
-
ICN
Nonstop2h 40m
Asiana Airlines
Thu 9/721:10
ICN
-
HND
Nonstop2h 20m
Asiana Airlines
Deal found 13/3£190
Mon 13/702:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Wed 15/720:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 13/3£191
Tue 23/602:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Sat 18/720:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 12/3£192
Tue 7/702:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Wed 15/720:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 16/3£193
Wed 24/602:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Tue 30/620:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 17/3£193
Sun 14/602:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Tue 16/620:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 16/3£194
Tue 19/502:00
HND
-
ICN
Nonstop2h 35m
Korean Air
Wed 27/520:30
ICN
-
HND
Nonstop2h 20m
Korean Air
Deal found 15/3£195

Find flight deals from Tokyo to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Tokyo (TYO) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 March 2026.

Round-trip from

£175

One-way from

£103

Popular in

December

Cheapest in

June

Average price

£196

Good round-trip deal

£241 or less

Good one-way deal

£95 or less
Peach
  • Peach
  • 7/6-8/6
  • Nonstop
  • 4h 50m total
  • Tokyo to Seoul
Search Deals
Peach
  • Peach
  • 12/9
  • Nonstop
  • 2h 30m total
  • Tokyo to Seoul
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Tokyo (TYO) to Seoul (SEL).
Search Deals
Price to beat on a one-way flight from Tokyo (TYO) to Seoul (SEL).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Tokyo 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, Cheapflights users made 858,174 searches. Data last updated 17 March 2026.
Use the filters below to find and compare flights from Tokyo to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Sun 21/6

02:00-04:35

Nonstop2h 35m

Incheon Intl

Tue 14/7

20:30-22:50

Nonstop2h 20m

£199

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Mon 31/8

01:30-04:10

Nonstop2h 40m

Incheon Intl

Wed 2/9

21:10-23:30

Nonstop2h 20m

£215

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

£230

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Thu 3/9

02:00-04:35

Nonstop2h 35m

Incheon Intl

Sun 6/9

20:30-22:50

Nonstop2h 20m

£242

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 21/4

09:20-11:45

Nonstop2h 25m

Seoul Gimpo Intl

Sun 26/4

18:40-21:00

Nonstop2h 20m

£242

TokyoIncheon

HND - ICN

HNDICN

Tokyo Haneda

Thu 9/4

01:30-04:10

Nonstop2h 40m

Incheon Intl

Sun 12/4

21:10-23:30

Nonstop2h 20m

£242

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 2/4

12:35-14:55

Nonstop2h 20m

Seoul Gimpo Intl

Wed 8/4

18:40-21:00

Nonstop2h 20m

£243

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 2/4

12:35-14:55

Nonstop2h 20m

Seoul Gimpo Intl

Tue 7/4

18:40-21:00

Nonstop2h 20m

£243

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 2/4

12:35-14:55

Nonstop2h 20m

Seoul Gimpo Intl

Thu 9/4

18:40-21:00

Nonstop2h 20m

£243

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 7/5

19:45-22:05

Nonstop2h 20m

Seoul Gimpo Intl

Wed 20/5

18:40-21:00

Nonstop2h 20m

£246

Flights are sorted by cheapest return flights first.

Deals found on 12/3

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from Tokyo to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Tokyo with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tokyo to Seoul

How far ahead should I book a flight from Tokyo to Seoul?

Use this chart to determine the optimal time to book a return flight from Tokyo to Seoul. Price data was last updated on 13 March 2026.

The best time to book flights from Tokyo to Seoul is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Tokyo to Seoul?

Currently, May is the cheapest month in which you can book a flight from Tokyo to Seoul (average of £64). Flying from Tokyo to Seoul in December is currently the most expensive (average of £123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYO to SEL?

Find hourly flight availability from Tokyo to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 March 2026.

A simple way to save on the total cost of your ticket is to fly from Tokyo to Seoul in the afternoon. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from Tokyo to Seoul?

Use this chart to determine the cheapest time to fly return from Tokyo to Seoul. Price data was last updated on 14 March 2026.

Travellers seeking maximum savings on their Tokyo to Seoul flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Tokyo to Seoul

Explore weekly flight availability from Tokyo to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 March 2026.

The most flights from TYO to SEL are scheduled on a Monday (92 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (72 on average).

How much does it cost for a return flight from Tokyo to Seoul?

How often are flights from Tokyo to Seoul delayed?

About 5% of weekly flights between Tokyo and Seoul have experienced delays in the past year, with the average delay time being 98 minutes.

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

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, ANA have had the lowest number of delays on this route, with just 2% of flights being delayed.

Related info for your journey

Find useful and relevant information for your journey from Tokyo to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Tokyo to Seoul?

    Airlines like Korean Air and Asiana Airlines fly from Tokyo to Seoul in about 2h 35m. The time it takes to get you to your destination is usually consistent. There are 751 mi between Tokyo and Seoul. Generally, flights for this route are direct.

  • What are the most reliable airlines from Tokyo to Seoul?

    Consider Air Tahiti Nui (100%), Air France (97%) or Virgin Atlantic (97%) when booking your flight. These represent the most reliable airlines when flying from Tokyo to Seoul.

  • What are the cheapest flights from Tokyo to Seoul?

    Looking at all options, your cheapest flight can be booked for £71. While the most popular route (Tokyo Haneda - Incheon Intl) can be booked for £181 on average, our data indicates £325 when flying from Tokyo to Seoul.

  • Can I find deals for flights from Tokyo to Seoul that include hotel bookings?

    Yes. In addition to deals on Tokyo to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Tokyo to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tokyo to Seoul.

  • Can I find deals for business class flights from Tokyo to Seoul?

    Yes. Cheapflights offers flight deals from Tokyo to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tokyo to Seoul?

    Currently, May is the cheapest month in which you can book a flight from Tokyo to Seoul (average of £64). Flying from Tokyo to Seoul in December is currently the most expensive (average of £123). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tokyo to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Haneda to Gimpo Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Tokyo to Seoul?

Cheapflights helps you search for flights from Tokyo to Seoul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Tokyo to Seoul?

Millions of users choose and trust Cheapflights to book the best flight deals from Tokyo to Seoul for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Tokyo to Seoul with no change fees?

Certainly. Search results for flights to Seoul from Tokyo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Tokyo to Seoul become cheaper?

Yes! Start tracking prices for Tokyo to Seoul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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