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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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — TYO
1 Apr — 8 Apr1
1 adult

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

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 27 March 2025.

Round-trip from

$233

One-way from

$114

Popular in

January

Cheapest in

July

Average price

$382

Good round-trip deal

$278 or less

Good one-way deal

$102 or less
AIR PREMIA
  • AIR PREMIA
  • 7/4-16/4
  • Nonstop
  • 5h 05m total
  • Seoul to Tokyo
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AIR PREMIA
  • AIR PREMIA
  • 7/4
  • Nonstop
  • 2h 30m total
  • Seoul to Tokyo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($51 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average return price).
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Average for round-trip flights in March 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 27 March 2025.

Mon 7/408:50ICN - NRT
Nonstop2h 30mAIR PREMIA
Wed 16/412:30NRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 26/3$233
Sat 26/416:05ICN - NRT
Nonstop2h 25mJeju Air
Wed 30/411:50NRT - ICN
Nonstop2h 40mJeju Air
Deal found 26/3$235
Sun 11/508:15ICN - NRT
Nonstop2h 20mJin Air
Thu 15/518:20NRT - ICN
Nonstop2h 30mJin Air
Deal found 26/3$252
Mon 7/718:30ICN - NRT
Nonstop2h 30mAsiana Airlines
Fri 25/719:45NRT - ICN
Nonstop2h 30mAsiana Airlines
Deal found 26/3$369
Sat 27/1217:00ICN - NRT
Nonstop2h 30mEthiopian Air
Fri 2/120:30NRT - ICN
Nonstop2h 40mEthiopian Air
Deal found 26/3$427
Sat 11/1017:25ICN - NRT
Nonstop2h 20mKorean Air
Tue 4/1120:40NRT - ICN
Nonstop2h 40mKorean Air
Deal found 26/3$428
Tue 13/519:55GMP - HND
Nonstop2h 20mANA
Fri 16/520:05HND - GMP
Nonstop2h 15mANA
Deal found 27/3$436
Sun 5/1012:55ICN - NRT
Nonstop2h 35mZIPAIR
Wed 15/1008:55NRT - ICN
Nonstop2h 30mZIPAIR
Deal found 26/3$472
Tue 13/514:00GMP - HND
1 stop5h 55mMultiple Airlines
Fri 16/508:45HND - GMP
1 stop9h 45mMultiple Airlines
Deal found 27/3$514
Tue 22/419:20GMP - HND
Nonstop2h 10mJapan Airlines
Wed 30/419:30HND - GMP
Nonstop2h 20mJapan Airlines
Deal found 27/3$515
Wed 2/408:40GMP - HND
Nonstop2h 05mAsiana Airlines
Wed 9/420:05HND - GMP
Nonstop2h 20mAsiana Airlines
Deal found 26/3$604
Fri 18/418:40GMP - HND
Nonstop2h 20mKorean Air
Mon 21/419:45HND - GMP
Nonstop2h 20mKorean Air
Deal found 27/3$623

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 27 March 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

Mon 7/4

08:50-11:20

Nonstop2h 30m

Tokyo Narita

Wed 16/4

12:30-15:05

Nonstop2h 35m

$233

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sun 25/5

08:30-11:00

Nonstop2h 30m

Tokyo Narita

Wed 28/5

19:25-22:00

Nonstop2h 35m

$235

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sun 11/5

08:15-10:35

Nonstop2h 20m

Tokyo Narita

Thu 15/5

18:20-20:50

Nonstop2h 30m

$252

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 8/4

08:35-11:05

Nonstop2h 30m

Tokyo Narita

Fri 11/4

14:20-17:05

Nonstop2h 45m

$304

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Mon 7/7

18:30-21:00

Nonstop2h 30m

Tokyo Narita

Sat 26/7

13:20-15:50

Nonstop2h 30m

$369

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 1/9

07:40-09:50

Nonstop2h 10m

Tokyo Haneda

Sat 6/9

16:10-18:35

Nonstop2h 25m

$466

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 13/4

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Wed 30/4

19:30-21:50

Nonstop2h 20m

$515

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Fri 18/4

19:50-22:00

Nonstop2h 10m

Tokyo Haneda

Mon 21/4

20:05-22:25

Nonstop2h 20m

$606

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 28/5

10:35-15:50

1 stop5h 15m

Tokyo Narita

Wed 28/5

20:55-23:25

Nonstop2h 30m

$615

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 12/4

18:40-21:00

Nonstop2h 20m

Tokyo Haneda

Sun 4/5

12:30-14:50

Nonstop2h 20m

$666

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 29 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 21 March 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 27 March 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 40% 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 23 March 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. 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 27 March 2025.

The most flights from SEL to TYO are scheduled on a Thursday (92 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 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 27 March 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
1,050 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

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
1,050 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

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
1,050 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

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
8.3
Very Good
828 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

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
8.2
Very Good
441 reviews
Korean Air
8.4
Very Good
1,050 reviews
Check prices

Boarding

8.5

Overall

8.4

Crew

8.7

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 AIR PREMIA. Our recent data shows that you can find tickets from as low as $233 on this airline. Additional options worth looking into are Jeju Air and T'way Air, starting at $235 and $239 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?

    $114 is the cheapest one-way deal found within the past few days, from AIR PREMIA. You may also be able to find cheap deals on Aero K and Jeju Air, with prices starting from $116 and $117, 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 Air Busan(79%), Jeju Air(76%) or Eastar Jet(68%), 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 $86. While the most popular route (Seoul Gimpo Intl - Tokyo Haneda) can be booked for $538 on average our data indicates $256 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
Urayasu
Hakone
Atami
Kawasaki
Chiba
Kamakura
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 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air JapanCheapest$179Average$282FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
Asiana AirlinesCheapest$320Average$414FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Seoul to Tokyo 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 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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