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Cheap flights from Seoul to Tokyo from $114

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 21/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — TYO
26 Feb — 5 Mar1
1 adult

The best prices from Seoul to Tokyo are usually found in November or July, booked 9 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Seoul to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Tokyo (TYO). 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 21 February 2025.

Round-trip from

$237

One-way from

$114

Popular in

February

Cheapest in

November

Average price

$434

Good round-trip deal

$258 or less

Good one-way deal

$122 or less
Jeju Air
  • Jeju Air
  • 29/5-29/5
  • Nonstop
  • 5h 10m total
  • Seoul to Tokyo
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Jeju Air
  • Jeju Air
  • 21/5
  • Nonstop
  • 2h 25m total
  • Seoul to Tokyo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($73 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Seoul (SEL) to Tokyo (TYO).
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Price to beat on a one-way flight from Seoul (SEL) to Tokyo (TYO).
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Find flight deals from Seoul to Tokyo

Cheapest flights from Seoul to Tokyo
Explore the most affordable flight options available from Seoul to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Wed 25/613:20ICN - NRT
Nonstop2h 35mJeju Air
Wed 25/619:25NRT - ICN
Nonstop2h 35mJeju Air
Deal found 20/2$237
Tue 15/414:45ICN - NRT
Nonstop2h 25mJin Air
Thu 17/413:25NRT - ICN
Nonstop2h 30mJin Air
Deal found 20/2$240
Wed 5/313:05ICN - NRT
Nonstop2h 25mZIPAIR
Sun 9/308:55NRT - ICN
Nonstop2h 40mZIPAIR
Deal found 20/2$251
Fri 11/415:00ICN - NRT
Nonstop2h 40mT'way Air
Tue 15/414:20NRT - ICN
Nonstop2h 45mT'way Air
Deal found 20/2$325
Sun 20/408:50ICN - NRT
Nonstop2h 30mAIR PREMIA
Fri 25/412:30NRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 20/2$346
Wed 23/413:35ICN - NRT
Nonstop2h 40mAir Japan
Sun 4/509:55NRT - ICN
Nonstop2h 30mAir Japan
Deal found 20/2$362
Thu 6/316:55ICN - NRT
Nonstop2h 35mKorean Air
Tue 11/320:40NRT - ICN
Nonstop2h 40mKorean Air
Deal found 20/2$400
Wed 19/307:40ICN - NRT
Nonstop2h 40mAsiana Airlines
Wed 19/313:20NRT - ICN
Nonstop2h 35mAsiana Airlines
Deal found 20/2$415
Wed 12/1117:00ICN - NRT
Nonstop2h 30mEthiopian Air
Wed 26/1120:30NRT - ICN
Nonstop2h 40mEthiopian Air
Deal found 20/2$426
Wed 9/419:55GMP - HND
Nonstop2h 20mANA
Wed 16/420:05HND - GMP
Nonstop2h 15mANA
Deal found 20/2$434
Wed 10/907:55GMP - HND
Nonstop2h 05mJapan Airlines
Wed 1/1019:30HND - GMP
Nonstop2h 20mJapan Airlines
Deal found 20/2$466
Wed 12/308:40ICN - NRT
Nonstop2h 20mEastar Jet
Thu 20/319:00NRT - ICN
Nonstop2h 35mEastar Jet
Deal found 20/2$467

Find flights from Seoul to Tokyo within your budget

Customise your flight search to find flights from Seoul to Tokyo 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 647,157 searches. Data last updated 21 February 2025.

Fly from

Seoul

Fly to

Tokyo

Route

Depart

Return

Price

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 29/5

13:20-15:55

Nonstop2h 35m

Tokyo Narita

Thu 29/5

19:25-22:00

Nonstop2h 35m

$237

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 15/4

14:45-17:10

Nonstop2h 25m

Tokyo Narita

Thu 17/4

13:25-15:55

Nonstop2h 30m

$240

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 11/4

15:00-17:40

Nonstop2h 40m

Tokyo Narita

Mon 14/4

12:05-14:55

Nonstop2h 50m

$345

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sun 20/4

08:50-11:20

Nonstop2h 30m

Tokyo Narita

Fri 25/4

12:30-15:05

Nonstop2h 35m

$346

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 23/4

13:35-16:15

Nonstop2h 40m

Tokyo Narita

Sun 4/5

09:55-12:25

Nonstop2h 30m

$362

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sun 6/4

12:55-15:30

Nonstop2h 35m

Tokyo Narita

Sun 13/4

08:55-11:25

Nonstop2h 30m

$395

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Mon 3/3

16:55-19:30

Nonstop2h 35m

Tokyo Narita

Thu 6/3

14:00-16:40

Nonstop2h 40m

$411

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 23/7

17:40-20:05

Nonstop2h 25m

Tokyo Narita

Sat 26/7

21:15-23:40

Nonstop2h 25m

$426

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 9/4

19:55-22:15

Nonstop2h 20m

Tokyo Haneda

Wed 16/4

20:05-22:20

Nonstop2h 15m

$434

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sat 29/3

08:25-10:55

Nonstop2h 30m

Tokyo Narita

Mon 31/3

11:50-14:20

Nonstop2h 30m

$448

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 38 results
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Best time to book a flight from Seoul to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Seoul 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.

Travel insights for flights from Seoul to Tokyo

Get recent, data-driven insights about flights from Seoul to Tokyo including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Seoul to Tokyo. Price data was last updated on 14 February 2025.

The price you pay for your flight from Seoul to Tokyo may vary depending on when you book. For the best chance of a lower fare, look to book 9 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, June is the cheapest month in which you can book a flight from Seoul to Tokyo (average of $582). Flying from Seoul to Tokyo in December is currently the most expensive (average of $1,072). 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 SEL to TYO?

Find hourly flight availability from Seoul to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

A simple way to save on the total cost of your ticket is to fly from Seoul to Tokyo at midday. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Seoul to Tokyo. Price data was last updated on 16 February 2025.

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

Weekly flight availability from Seoul to Tokyo

Explore weekly flight availability from Seoul to Tokyo. 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 21 February 2025.

The most flights from SEL to TYO are scheduled on a Friday (97 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (78 on average).

Rainfall in Tokyo by month

Plan your trip to Tokyo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tokyo ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Tokyo when rainfall is around 50.0 mm.

Temperature in Tokyo by month

Plan your trip to Tokyo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tokyo, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tokyo. Reviews last updated 21 February 2025.
Get a feel of what it's like to fly with Korean Air, ANA and Japan Airlines from Seoul to Tokyo by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very Good
1,037 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very Good
836 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very Good
445 reviews
Korean Air
8.4
Very Good
1,037 reviews
Check prices

Crew

8.7

Overall

8.4

Boarding

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

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

  • What are the cheapest airlines flying from Seoul to Tokyo round-trip?

    Our cheapest airline available from Seoul to Tokyo is Jeju Air. Our recent data shows that you can find tickets from as low as $237 on this airline. Additional options worth looking into are Jin Air and T'way Air, starting at $240 and $345 round-trip. Jeju Air is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seoul to Tokyo one-way?

    $114 is the cheapest one-way deal found within the past few days, from Jeju Air. You may also be able to find cheap deals on AIR PREMIA and T'way Air, with prices starting from $122 and $125, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Seoul to Tokyo consider choosing Ethiopian Air(79%), Air Busan(78%) or Eastar Jet(74%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seoul to Tokyo?

    Looking at all options, your cheapest flight can be booked for $102. While the most popular route (Incheon Intl - Tokyo Narita) can be booked for $196 on average our data indicates $286 when flying from Seoul to Tokyo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seoul to Tokyo 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 Seoul to Tokyo?

    Currently, June is the cheapest month in which you can book a flight from Seoul to Tokyo (average of $582). Flying from Seoul to Tokyo in December is currently the most expensive (average of $1,072). 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

Travelling to a place near Seoul?

Book flights to Seoul if you plan to visit one of these locations
Chiba
Urayasu
Hakone
Atami
Kawasaki
Kamakura
Yamanouchi
Fujiyoshida
Yokosuka
Odawara

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Alternative routes for Seoul to Tokyo

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

Top 2 airlines flying from Seoul to Tokyo

Discover the top 2 airlines that operate flights from Seoul to Tokyo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air JapanCheapest$177Average$299FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
Asiana AirlinesCheapest$317Average$409FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

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

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

Yes! Cheapflights helps users easily find flights from Seoul to Tokyo with no change fees.

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

Yes! Start tracking prices for Seoul to Tokyo 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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