This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — TYO
21 Oct — 28 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seoul to Tokyo are usually found in June or August, booked 75 days in advance, depart on a Saturday or Wednesday and return on a Monday
Cheap flight deals from Seoul to Tokyo
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 September 2026.
Sun 20/919:15 -
Nonstop2h 15m
Tue 22/918:55 -
Nonstop2h 20m
Deal found 18/9£267
Tue 20/1007:40 -
Nonstop2h 10m
Mon 26/1020:00 -
Nonstop2h 30m
Deal found 20/9£269
Sun 20/919:15 -
Nonstop2h 15m
Thu 24/908:20 -
Nonstop2h 20m
Deal found 19/9£272
Mon 28/907:40 -
Nonstop2h 10m
Thu 1/1020:05 -
Nonstop2h 15m
Deal found 16/9£272
Tue 29/913:10 -
1 stop5h 35m
Fri 2/1012:00 -
1 stop6h 00m
Deal found 16/9£273
Mon 28/907:40 -
Nonstop2h 10m
Wed 30/920:05 -
Nonstop2h 15m
Deal found 16/9£276
Tue 29/907:40 -
Nonstop2h 10m
Wed 30/908:40 -
Nonstop2h 25m
Deal found 16/9£278
Tue 29/907:40 -
Nonstop2h 10m
Thu 1/1008:40 -
Nonstop2h 25m
Deal found 16/9£278
Sun 20/912:05 -
Nonstop2h 15m
Wed 23/918:55 -
Nonstop2h 20m
Deal found 19/9£281
Tue 20/1017:05 -
1 stop5h 25m
Mon 26/1012:30 -
1 stop5h 30m
Deal found 20/9£283
Tue 29/908:00 -
Nonstop2h 15m
Tue 29/918:55 -
Nonstop2h 20m
Deal found 16/9£284
Best flights from Seoul to Tokyo
Discover carefully curated flight deals from Seoul to Tokyo that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.
Tue 27/1019:35 -
Nonstop2h 10m
Sun 8/1120:05 -
Nonstop2h 30m
Deal found 19/9£320
Sun 11/1008:00 -
Nonstop2h 15m
Mon 12/1018:55 -
Nonstop2h 20m
Deal found 16/9£333
Wed 28/1019:35 -
Nonstop2h 10m
Sun 1/1112:05 -
Nonstop2h 35m
Deal found 20/9£320
Thu 5/1119:35 -
Nonstop2h 10m
Mon 9/1108:40 -
Nonstop2h 35m
Deal found 21/9£321
Sun 1/1108:40 -
Nonstop2h 05m
Thu 19/1120:05 -
Nonstop2h 30m
Deal found 19/9£321
Sat 31/1015:50 -
Nonstop2h 00m
Wed 11/1120:05 -
Nonstop2h 30m
Deal found 16/9£331
Mon 26/1008:40 -
Nonstop2h 05m
Mon 26/1020:05 -
Nonstop2h 30m
Deal found 16/9£337
Direct flights from Seoul to Tokyo
Explore direct flight options from Seoul to Tokyo based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 September 2026.
Tue 20/1007:40 -
Nonstop2h 10m
Mon 26/1020:00 -
Nonstop2h 30m
Deal found 20/9£269
Sat 16/112:20 -
Nonstop2h 05m
Wed 20/108:45 -
Nonstop2h 25m
Deal found 19/9£272
Sat 10/1008:00 -
Nonstop2h 15m
Thu 15/1018:55 -
Nonstop2h 20m
Deal found 17/9£294
Wed 21/1008:00 -
Nonstop2h 15m
Wed 28/1019:30 -
Nonstop2h 35m
Deal found 21/9£298
Sun 11/1008:00 -
Nonstop2h 15m
Wed 14/1018:55 -
Nonstop2h 20m
Deal found 16/9£300
Sat 10/1008:00 -
Nonstop2h 15m
Wed 14/1018:55 -
Nonstop2h 20m
Deal found 17/9£301
Sun 10/112:20 -
Nonstop2h 05m
Sat 16/108:45 -
Nonstop2h 25m
Deal found 17/9£302
Wed 14/1019:55 -
Nonstop2h 20m
Wed 21/1016:10 -
Nonstop2h 25m
Deal found 16/9£305
Tue 20/1008:00 -
Nonstop2h 15m
Wed 28/1019:30 -
Nonstop2h 35m
Deal found 21/9£307
Wed 10/219:50 -
Nonstop2h 05m
Mon 15/220:00 -
Nonstop2h 30m
Deal found 17/9£308
Last-minute flights from Seoul to Tokyo
Discover last-minute flight deals from Seoul to Tokyo. Data last updated 21 September 2026 and is based on user searches.
Mon 28/907:40 -
Nonstop2h 10m
Thu 1/1020:05 -
Nonstop2h 15m
Deal found 16/9£272
Mon 28/907:40 -
Nonstop2h 10m
Wed 30/920:05 -
Nonstop2h 15m
Deal found 16/9£276
Mon 28/908:00 -
Nonstop2h 15m
Tue 29/918:55 -
Nonstop2h 20m
Deal found 16/9£288
Tue 29/913:10 -
1 stop5h 35m
Fri 2/1012:00 -
1 stop6h 00m
Deal found 16/9£273
Tue 29/907:40 -
Nonstop2h 10m
Wed 30/908:40 -
Nonstop2h 25m
Deal found 16/9£278
Tue 29/907:40 -
Nonstop2h 10m
Thu 1/1008:40 -
Nonstop2h 25m
Deal found 16/9 £278
Tue 29/908:00 -
Nonstop2h 15m
Tue 29/918:55 -
Nonstop2h 20m
Deal found 16/9£284
Tue 29/919:50 -
Nonstop2h 10m
Fri 2/1009:00 -
Nonstop2h 20m
Deal found 16/9£293
Wed 30/908:00 -
Nonstop2h 15m
Thu 1/1018:55 -
Nonstop2h 20m
Deal found 16/9£290
Tue 20/1007:40 -
Nonstop2h 10m
Mon 26/1020:00 -
Nonstop2h 30m
Deal found 20/9£269
Tue 20/1017:05 -
1 stop5h 25m
Mon 26/1012:30 -
1 stop5h 30m
Deal found 20/9£283
One-way flights from Seoul to Tokyo
Search for one-way flight options from Seoul to Tokyo. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.
Tue 20/1018:50 -
1 stop25h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 18/9£96
Tue 17/1111:20 -
1 stop8h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£98
Tue 6/1011:25 -
1 stop7h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£100
Wed 18/1113:10 -
1 stop7h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£107
Tue 29/913:10 -
1 stop5h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 16/9£109
Wed 25/1113:10 -
1 stop5h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£110
Wed 10/213:10 -
1 stop7h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9£112
Mon 26/1013:10 -
1 stop5h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 17/9£113
Thu 15/1013:10 -
1 stop7h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£116
Wed 4/1111:20 -
1 stop7h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 19/9£119
Mon 16/1113:10 -
1 stop5h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 20/9£122
Find 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 September 2026.
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 7,457,451 searches. Data last updated 21 September 2026.
Use the filters below to find and compare flights from Seoul to Tokyo that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Tue 29/9
19:50-22:00
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£158
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Mon 28/9
19:50-22:00
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£160
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Wed 28/10
19:35-21:45
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£173
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Tue 13/10
19:50-22:00
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£173
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Thu 15/10
19:50-22:00
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£173
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Tue 20/10
19:50-22:00
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£173
Fastest return journey
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Thu 26/11
15:50-17:50
Nonstop2h 00m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£174
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Fri 27/11
19:35-21:45
Nonstop2h 10m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£188
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Tue 29/12
19:30-21:35
Nonstop2h 05m
Tokyo Haneda
Wed 31/12
00:00-00:00
Nonstop0h 00m
£198
SeoulTokyo
GMP Seoul Gimpo Intl - HND Tokyo Haneda
GMPHND
Seoul Gimpo Intl
Tue 27/10
19:35-21:45
Nonstop2h 10m
Tokyo Haneda
Sun 8/11
20:05-22:35
Nonstop2h 30m
£320
Flights are sorted by cheapest return flights first.
Deals found on 21/9
Showing 1-10 of 16 resultsSorted by cheapest first
1
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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.
SEL-TYO
GMP-HND
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
SEL-TYO
GMP-HND
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 £152). Flying from Seoul to Tokyo in October is currently the most expensive (average of £234). 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 September 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 25% on flights from Seoul to Tokyo by exploring options for tickets at midday.
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 September 2026.
The most flights from SEL to TYO are scheduled on a Friday (121 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (89 on average).
How much does it cost for a return flight from Seoul to Tokyo?
Airfare is above average for this route at the moment.
Seoul to Tokyo flights typically cost between £156 and £254 in October.The cheapest return price found within the last 5 days was £269 on ANA (20 Oct–26 Oct).
How often are flights from Seoul to Tokyo delayed?
About 7% of weekly flights between Seoul and Tokyo have experienced delays in the past year, with the average delay time being 106 minutes.
What is the most punctual flight time for Seoul to Tokyo flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Seoul to Tokyo 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 Seoul to Tokyo?
To ensure you get the cheapest price possible for a flight from Seoul to Tokyo, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 19 September 2026.
Travellers seeking maximum savings on their Seoul to Tokyo flight should consider departing on Saturday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 September 2026.
Get a feel of what it's like to fly with Korean Air from Seoul to Tokyo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
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?
For as low as £320, Asiana Airlines can have you in Tokyo from Seoul in 2h 10m. The distance from Seoul to Tokyo is about 733 mi. Most flights are nonstop.
What is the cheapest airline to fly from Seoul to Tokyo round-trip?
Our cheapest airline available from Seoul to Tokyo is Japan Airlines. Our recent data shows that you can find tickets from as low as £272 on this airline.
What are the most reliable airlines from Seoul to Tokyo?
Before booking your flight to Tokyo from Seoul, check out the most reliable airlines to get you to your destination on time: Air Tahiti Nui (89%), Air Busan (89%), Trinity Airways (Formerly T'way Air)( 87%).
What are the cheapest flights from Seoul to Tokyo?
While on average a flight from Seoul to Tokyo is generally £142, our data shows the cheapest flight currently is £58. When looking at the most popular route, (Seoul Gimpo Intl - Tokyo Haneda), you can expect to pay £284 for that flight.
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 £152). Flying from Seoul to Tokyo in October is currently the most expensive (average of £234). 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.
Explore flights to Tokyo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.
Discover the top airline 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 7,457,451 searches. Data last updated 21 September 2026.
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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Tokyo from Seoul today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Seoul to Tokyo?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Tokyo from Seoul.
Can Cheapflights find flights from Seoul to Tokyo with no change fees?
Yes, we can. To see specific flights from Seoul to Tokyo with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Seoul to Tokyo become cheaper?
Yes, Cheapflights offers price alerts on Seoul to Tokyo flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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