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Cheap flights from Seoul to Tokyo from $91

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 17/7. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — TYO
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Seoul to Tokyo are usually found in July or June, booked 53 days in advance, depart on a Monday or Friday and return on a Monday

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 13 June 2025.

Round-trip from

$212

One-way from

$91

Popular in

January

Cheapest in

July

Average price

$269

Good round-trip deal

$235 or less

Good one-way deal

$104 or less
AIR PREMIA
  • AIR PREMIA
  • 2/7-16/7
  • Nonstop
  • 5h 05m total
  • Seoul to Tokyo
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T'way Air
  • T'way Air
  • 17/7
  • Nonstop
  • 2h 35m total
  • Seoul to Tokyo
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($78 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average return price).
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Average for round-trip flights in June 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 13 June 2025.

Wed 18/614:45ICN - NRT
Nonstop2h 25mJin Air
Wed 25/611:35NRT - ICN
Nonstop2h 30mJin Air
Deal found 11/6$201
Wed 2/708:50ICN - NRT
Nonstop2h 30mAIR PREMIA
Wed 16/712:30NRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 12/6$212
Fri 4/710:20ICN - NRT
Nonstop2h 35mT'way Air
Mon 7/714:20NRT - ICN
Nonstop2h 45mT'way Air
Deal found 12/6$216
Wed 11/617:40ICN - NRT
Nonstop2h 25mEthiopian Air
Wed 18/621:05NRT - ICN
Nonstop2h 25mEthiopian Air
Deal found 11/6$221
Thu 10/715:05ICN - NRT
Nonstop2h 25mJeju Air
Mon 14/713:55NRT - ICN
Nonstop2h 35mJeju Air
Deal found 12/6$223
Wed 9/708:00ICN - NRT
Nonstop2h 30mEastar Jet
Tue 15/718:30NRT - ICN
Nonstop2h 45mEastar Jet
Deal found 11/6$243
Wed 16/706:25ICN - NRT
1 stop5h 30mMultiple Airlines
Wed 16/714:20NRT - ICN
Nonstop2h 45mMultiple Airlines
Deal found 12/6$273
Sat 21/612:55ICN - NRT
Nonstop2h 35mZIPAIR
Wed 25/608:55NRT - ICN
Nonstop2h 30mZIPAIR
Deal found 10/6$286
Sat 28/615:45ICN - NRT
Nonstop2h 40mAsiana Airlines
Tue 15/709:00NRT - ICN
Nonstop2h 30mAsiana Airlines
Deal found 12/6$358
Tue 8/708:15ICN - NRT
Nonstop2h 20mKorean Air
Sun 20/711:35NRT - ICN
Nonstop2h 30mKorean Air
Deal found 10/6$408
Wed 16/707:40GMP - HND
Nonstop2h 10mANA
Wed 16/716:10HND - GMP
Nonstop2h 25mANA
Deal found 12/6$454
Wed 6/807:55GMP - HND
Nonstop2h 05mJapan Airlines
Fri 8/819:30HND - GMP
Nonstop2h 20mJapan Airlines
Deal found 11/6$551

Cheapflights Fare Finder

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 13 June 2025.
Use the filters below to find and compare flights from Seoul to Tokyo that are best for you.

Fly from

Seoul

Fly to

Tokyo

Route

Depart

Return

Price

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 2/7

08:50-11:20

Nonstop2h 30m

Tokyo Narita

Wed 16/7

12:30-15:05

Nonstop2h 35m

$212

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 4/7

10:20-12:55

Nonstop2h 35m

Tokyo Narita

Mon 7/7

14:20-17:05

Nonstop2h 45m

$216

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 15/7

08:15-10:35

Nonstop2h 20m

Tokyo Narita

Wed 16/7

18:20-20:50

Nonstop2h 30m

$218

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 10/7

15:05-17:30

Nonstop2h 25m

Tokyo Narita

Mon 14/7

13:55-16:30

Nonstop2h 35m

$223

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sat 28/6

17:40-20:05

Nonstop2h 25m

Tokyo Narita

Wed 2/7

21:05-23:30

Nonstop2h 25m

$239

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 9/7

08:00-10:30

Nonstop2h 30m

Tokyo Narita

Tue 15/7

18:30-21:15

Nonstop2h 45m

$243

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 16/7

06:25-11:55

1 stop5h 30m

Tokyo Narita

Wed 16/7

14:20-17:05

Nonstop2h 45m

$273

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sat 28/6

15:45-18:25

Nonstop2h 40m

Tokyo Narita

Tue 15/7

09:00-11:30

Nonstop2h 30m

$358

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 8/7

08:15-10:35

Nonstop2h 20m

Tokyo Narita

Sun 20/7

11:35-14:05

Nonstop2h 30m

$408

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Wed 16/7

07:40-09:50

Nonstop2h 10m

Tokyo Haneda

Wed 16/7

16:10-18:35

Nonstop2h 25m

$454

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 36 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.

Cheapflights Insights

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

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 9 June 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 53 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 $1,048). 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 13 June 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 8 June 2025.

Travellers seeking maximum savings on their Seoul to Tokyo flight should consider departing on Monday at midday when fares are most often at their lowest. Tuesday 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 13 June 2025.

The most flights from SEL to TYO are scheduled on a Wednesday (95 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (70 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 13 June 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA 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
1,091 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very Good
1,091 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very Good
1,490 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.3
Very Good
882 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very Good
440 reviews
Korean Air
8.4
Very Good
1,091 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

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 AIR PREMIA. Our recent data shows that you can find tickets from as low as $212 on this airline. Additional options worth looking into are T'way Air and Jin Air, starting at $216 and $218 round-trip. AIR PREMIA is 35% 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?

    $91 is the cheapest one-way deal found within the past few days, from T'way Air. You may also be able to find cheap deals on AIR PREMIA and Jin Air, with prices starting from $92 and $100, 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 ZIPAIR(100%), Aero K(100%) or T'way Air(93%), 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 $93. While the most popular route (Seoul Gimpo Intl - Tokyo Haneda) can be booked for $576 on average our data indicates $212 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 $1,048). 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
Urayasu
Atami
Hakone
Kawasaki
Kamakura
Chiba
Yamanouchi
Fujiyoshida
Yokosuka
Odawara

Browse thousands of different options on Cheapflights for your next trip

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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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air JapanCheapest$173Average$292FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
Jeju AirCheapest$232Average$263FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights

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How does Cheapflights help users find flights 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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