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Cheap flights from Tokyo to Seoul from S$ 172

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 22-9. Fares are subject to change and may not be available on all flights or dates of travel.
TYO — SEL
5 Sep — 12 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Tokyo to Seoul are usually found in June or May, booked 70 days in advance, depart on a Monday or Tuesday 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 6 August 2026.

Tue 8-902:10 -
Nonstop2h 30m
Wed 16-922:35 -
Nonstop2h 20m
Deal found 2-8S$ 328
Tue 3-1101:55 -
Nonstop2h 45m
Tue 15-1222:50 -
Nonstop2h 05m
Deal found 4-8S$ 349
Mon 23-1101:55 -
Nonstop2h 45m
Sun 29-1122:50 -
Nonstop2h 05m
Deal found 2-8S$ 378
Mon 2-1101:55 -
Nonstop2h 45m
Tue 15-1222:50 -
Nonstop2h 05m
Deal found 4-8S$ 395
Tue 25-802:00 -
Nonstop2h 35m
Wed 2-920:30 -
Nonstop2h 20m
Deal found 5-8S$ 398
Tue 3-1101:55 -
Nonstop2h 45m
Mon 14-1222:50 -
Nonstop2h 05m
Deal found 4-8S$ 400
Sat 22-802:00 -
Nonstop2h 35m
Thu 27-820:30 -
Nonstop2h 20m
Deal found 4-8S$ 410
Sun 1-1101:55 -
Nonstop2h 45m
Tue 15-1222:50 -
Nonstop2h 05m
Deal found 4-8S$ 414
Sun 30-801:30 -
Nonstop2h 40m
Wed 2-921:10 -
Nonstop2h 20m
Deal found 1-8S$ 418
Sat 22-801:30 -
Nonstop2h 40m
Tue 25-821:10 -
Nonstop2h 20m
Deal found 5-8S$ 422

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 6 August 2026.

Round-trip from

S$ 328

One-way from

S$ 172

Popular in

February

Cheapest in

June

Average price

S$ 290

Good one-way deal

S$ 198 or less
Peach
  • Peach
  • 8-9-16-9
  • Nonstop
  • 4h 50m total
  • Tokyo to Seoul
Search Deals
Peach
  • Peach
  • 22-9
  • Nonstop
  • 2h 30m total
  • Tokyo to Seoul
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (S$ 13 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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 200,618 searches. Data last updated 6 August 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 Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Sat 22-8

01:30-04:10

Nonstop2h 40m

Incheon Intl

Sat 29-8

21:10-23:30

Nonstop2h 20m

S$ 454

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Mon 14-9

01:30-04:10

Nonstop2h 40m

Incheon Intl

Thu 17-9

21:10-23:30

Nonstop2h 20m

S$ 474
Fastest return journey

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Thu 5-11

01:30-04:10

Nonstop2h 40m

Incheon Intl

Tue 15-12

21:30-23:25

Nonstop1h 55m

S$ 522

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Wed 4-11

01:30-04:10

Nonstop2h 40m

Incheon Intl

Mon 14-12

21:30-23:25

Nonstop1h 55m

S$ 522

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Wed 4-11

01:30-04:10

Nonstop2h 40m

Incheon Intl

Sun 13-12

21:30-23:25

Nonstop1h 55m

S$ 546

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Wed 9-9

02:00-01:10

2 stops23h 10m

Incheon Intl

Sat 12-9

21:15-01:00

1 stop27h 45m

S$ 803

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Tue 1-9

02:00-01:10

2 stops23h 10m

Incheon Intl

Wed 16-9

21:15-01:00

1 stop27h 45m

S$ 837

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Tue 15-9

02:00-01:10

2 stops23h 10m

Incheon Intl

Thu 17-9

21:15-01:00

1 stop27h 45m

S$ 847

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Fri 16-10

02:00-04:00

2 stops26h 00m

Incheon Intl

Thu 22-10

11:40-01:00

1 stop13h 20m

S$ 850

TokyoIncheon

HND Tokyo Haneda - ICN Incheon Intl

HNDICN

Tokyo Haneda

Tue 13-10

02:00-01:10

2 stops23h 10m

Incheon Intl

Fri 16-10

21:15-01:00

1 stop27h 45m

S$ 893

Flights are sorted by cheapest return flights first.

Deals found on 4-8

Showing 1-10 of 24 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

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

Currently, June is the cheapest month in which you can book a flight from Tokyo to Seoul (average of S$ 291). Flying from Tokyo to Seoul in November is currently the most expensive (average of S$ 388). 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 6 August 2026.

It’s typically best to fly out from Tokyo to Seoul in the afternoon. Doing so could potentially save you 49% on the flight price compared to flying at midday, which is usually more expensive.

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 6 August 2026.

The most flights from TYO to SEL are scheduled on a Friday (98 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (88 on average).

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

Airfare is typical for this route at the moment.
Tokyo to Seoul flights typically cost between S$ 231 and S$ 363 in September.
The cheapest return price found within the last 5 days was S$ 328 on Peach (8 Sept–16 Sept).

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 97 minutes.

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

Historically, flights departing in the evening 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?

Sunday 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 3% of flights being delayed.

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

The price you pay for your flight from Tokyo to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 39 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 Asiana Airlines fly from Tokyo to Seoul in about 2h 40m. The time it takes to get you to your destination is usually consistent. The distance between Tokyo and Seoul is about 1209 km. Most flights are nonstop.

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

    Before booking your flight to Seoul from Tokyo, have a look at the most reliable airlines to get you to your destination on time: Japan Airlines (100%), Air France (100%), Korean Air( 100%).

  • What are the cheapest flights from Tokyo to Seoul?

    Looking at all options, your cheapest flight can be booked for S$ 407. While the most popular route (Tokyo Haneda - Incheon Intl) can be booked for S$ 495 on average, our data indicates S$ 410 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, June is the cheapest month in which you can book a flight from Tokyo to Seoul (average of S$ 291). Flying from Tokyo to Seoul in November is currently the most expensive (average of S$ 388). 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.

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Yes, we can. To see specific flights from Tokyo to Seoul with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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