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Cheap flights from Seoul to Tokyo from $94

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — TYO
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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

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 17 September 2025.

Round-trip from

$198

One-way from

$94

Popular in

January

Cheapest in

July

Average price

$283

Good round-trip deal

$268 or less

Good one-way deal

$113 or less
11/10-23/10
  • 11/10-23/10
  • 1 total stop
  • 12h 40m total
  • Seoul to Tokyo
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T'way Air
  • T'way Air
  • 14/10
  • Nonstop
  • 2h 35m total
  • Seoul to Tokyo
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Highest demand for flights based on searches. 14% potential increase in price ($80 potential increase over avg. return price).
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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 September 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 17 September 2025.

Sat 11/1008:50ICN - NRT
Nonstop2h 30mAIR PREMIA
Wed 22/1012:30NRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 15/9$205
Sat 11/1015:10ICN - NRT
Nonstop2h 20mMultiple Airlines
Wed 29/1011:55NRT - ICN
Nonstop3h 00mMultiple Airlines
Deal found 16/9$213
Fri 10/1008:50ICN - NRT
Nonstop2h 30mAIR PREMIA
Wed 22/1012:30NRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 15/9$216
Tue 2/1208:35ICN - NRT
Nonstop2h 20mT'way Air
Thu 4/1211:55NRT - ICN
Nonstop3h 00mT'way Air
Deal found 15/9$223
Tue 2/1208:10ICN - NRT
Nonstop2h 25mJeju Air
Thu 4/1214:00NRT - ICN
Nonstop2h 45mJeju Air
Deal found 16/9$225
Wed 10/1208:10ICN - NRT
Nonstop2h 25mJeju Air
Wed 10/1214:00NRT - ICN
Nonstop2h 45mJeju Air
Deal found 15/9$226
Wed 29/1008:45ICN - NRT
Nonstop2h 35mAIR PREMIA
Thu 27/1112:30NRT - ICN
Nonstop2h 50mAIR PREMIA
Deal found 15/9$228
Fri 3/1017:40ICN - NRT
Nonstop2h 25mEthiopian Air
Sun 5/1021:05NRT - ICN
Nonstop2h 25mEthiopian Air
Deal found 14/9$231
Thu 2/1017:40ICN - NRT
Nonstop2h 25mEthiopian Air
Sun 5/1021:05NRT - ICN
Nonstop2h 25mEthiopian Air
Deal found 16/9$232
Tue 28/1008:10ICN - NRT
Nonstop2h 25mJeju Air
Wed 3/1214:00NRT - ICN
Nonstop2h 45mJeju Air
Deal found 14/9$234
Wed 29/1008:45ICN - NRT
Nonstop2h 35mAIR PREMIA
Wed 5/1112:30NRT - ICN
Nonstop2h 50mAIR PREMIA
Deal found 15/9$238
Sat 11/1007:55GMP - HND
Nonstop2h 05mJapan Airlines
Wed 29/1019:30HND - GMP
Nonstop2h 35mJapan Airlines
Deal found 16/9$448

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 17 September 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

Thu 9/10

17:40-20:05

Nonstop2h 25m

Tokyo Narita

Sun 19/10

21:05-23:30

Nonstop2h 25m

$267

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 12/12

14:50-17:15

Nonstop2h 25m

Tokyo Narita

Sun 14/12

11:35-14:30

Nonstop2h 55m

$267

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 12/12

15:30-17:55

Nonstop2h 25m

Tokyo Narita

Mon 15/12

11:55-14:55

Nonstop3h 00m

$283

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 5/12

16:20-18:40

Nonstop2h 20m

Tokyo Narita

Sun 7/12

11:35-14:30

Nonstop2h 55m

$286

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 16/10

08:50-11:20

Nonstop2h 30m

Tokyo Narita

Wed 22/10

12:30-15:05

Nonstop2h 35m

$292

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 28/10

08:10-10:35

Nonstop2h 25m

Tokyo Narita

Thu 13/11

11:35-14:30

Nonstop2h 55m

$295

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 16/10

10:35-12:55

Nonstop2h 20m

Tokyo Narita

Mon 20/10

19:25-22:00

Nonstop2h 35m

$297

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 31/10

08:45-11:20

Nonstop2h 35m

Tokyo Narita

Wed 5/11

12:30-15:20

Nonstop2h 50m

$313

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sun 9/11

08:10-10:35

Nonstop2h 25m

Tokyo Narita

Wed 12/11

14:00-16:45

Nonstop2h 45m

$325

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 11/11

08:10-10:35

Nonstop2h 25m

Tokyo Narita

Fri 14/11

14:00-16:45

Nonstop2h 45m

$336

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 44 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 12 September 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 $1,012). 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 17 September 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 14 September 2025.

Travellers seeking maximum savings on their Seoul to Tokyo flight should consider departing on Thursday mornings 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 17 September 2025.

The most flights from SEL to TYO are scheduled on a Tuesday (89 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (71 on average).

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

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 17 September 2025.
Read reviews from past customers who have flown with Asiana Airlines from Seoul to Tokyo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.2
Very Good
480 reviews
Check prices

Comfort

8.1

Food

8.1

Crew

8.6

Entertainment

7.8

Boarding

8.4

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.
Asiana Airlines
8.2
Very Good
480 reviews
Asiana Airlines
8.2
Very Good
480 reviews
Check prices

Comfort

8.1

Food

8.1

Crew

8.6

Entertainment

7.8

Boarding

8.4

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Yony,Sept 2025

MNL - ICN

Clean airplanes, crew very helpful and plane was on time. I did not like the food choices.

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.

  • How long is the flight from Seoul to Tokyo?

    Ethiopian Air, Jeju Air, and T'way Air can get you from Seoul to Tokyo in just under 2h 25m. Your travel time will be generally consistent. The distance from Seoul to Tokyo is about 1255 km. Most flights are nonstop.

  • 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 $227 on this airline. Additional options worth looking into are Air Japan and Air Busan, starting at $239 and $252 round-trip. Jeju Air is 28% 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?

    $94 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 Jeju Air and AIR PREMIA, with prices starting from $109 and $118, 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 PREMIA(94%), ZIPAIR(77%) or Air Busan(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 $84. While the most popular route (Seoul Gimpo Intl - Tokyo Haneda) can be booked for $520 on average, our data indicates $271 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 $1,012). 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 Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Urayasu
Atami
Kawasaki
Hakone
Yamanouchi
Yokosuka
Chiba
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 3 airlines flying from Seoul to Tokyo

Discover the top 3 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Jeju AirCheapest$227Average$258FlexibilityNo cancel feeOn-timeN/A
Search Jeju Air flights
Air JapanCheapest$239Average$267FlexibilityNo cancel feeOn-time78%
Search Air Japan flights
Air BusanCheapest$252Average$333FlexibilityNo cancel feeOn-time94%
Search Air Busan 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 Seoul to Tokyo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seoul to Tokyo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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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