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Cheap flights from Seoul to Tokyo from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Tokyo departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Japan Airlines Logo
07:55 - 10:00GMP-HND
2h 05mdirect
Japan Airlines Logo
19:30 - 21:50HND-GMP
2h 20mdirect
$484Japan Airlines
Find Deal
Thu, 9 Oct - Tue, 21 Oct
Japan Airlines Logo
07:55 - 10:00GMP-HND
2h 05mdirect
Japan Airlines Logo
19:30 - 21:50HND-GMP
2h 20mdirect
$504Japan Airlines
Find Deal
Thu, 9 Oct - Wed, 22 Oct
Japan Airlines Logo
07:55 - 10:00GMP-HND
2h 05mdirect
Japan Airlines Logo
19:30 - 21:50HND-GMP
2h 20mdirect
$517Japan Airlines
Find Deal
Thu, 16 Oct - Tue, 21 Oct
Japan Airlines Logo
07:55 - 10:00GMP-HND
2h 05mdirect
Japan Airlines Logo
19:30 - 21:50HND-GMP
2h 20mdirect
$522Japan Airlines
Find Deal
Thu, 9 Oct - Sat, 18 Oct
ANA Logo
07:45 - 09:45GMP-HND
2h 00mdirect
ANA Logo
15:55 - 18:35HND-GMP
2h 40mdirect
$540ANA
Find Deal
Sun, 14 Dec - Mon, 22 Dec
Asiana Airlines Logo
15:45 - 17:50GMP-HND
2h 05mdirect
Asiana Airlines Logo
20:05 - 22:25HND-GMP
2h 20mdirect
$593Asiana Airlines
Find Deal
Mon, 2 Mar - Mon, 16 Mar
Asiana Airlines Logo
08:40 - 10:45GMP-HND
2h 05mdirect
Asiana Airlines Logo
20:05 - 22:25HND-GMP
2h 20mdirect
$604Asiana Airlines
Find Deal
Mon, 22 Sep - Thu, 25 Sep
Korean Air Logo
19:30 - 21:35GMP-HND
2h 05mdirect
Korean Air Logo
19:50 - 22:25HND-GMP
2h 35mdirect
$614Korean Air
Find Deal
Thu, 30 Oct - Mon, 3 Nov
Korean Air Logo
09:00 - 11:20GMP-HND
2h 20mdirect
Korean Air Logo
19:45 - 22:05HND-GMP
2h 20mdirect
$625Korean Air
Find Deal
Sat, 27 Sep - Mon, 29 Sep
Logo
08:20 - 15:25GMP-HND
7h 05m1 stop
Logo
07:10 - 13:00HND-GMP
5h 50m1 stop
$664
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Sun, 26 Oct - Sun, 2 Nov

Japan Airlines flights from Seoul to Tokyo Haneda Airport

Our best Japan Airlines deals on Seoul to Tokyo Haneda Airport flight tickets
Japan Airlines
9 Oct
GMP07:55Seoul Gimpo Intl
2h 05m
HND10:00Tokyo Haneda
21 Oct
HND19:30Tokyo Haneda
2h 20m
GMP21:50Seoul Gimpo Intl
$484
Find similar
Japan Airlines
9 Oct
GMP07:55Seoul Gimpo Intl
2h 05m
HND10:00Tokyo Haneda
22 Oct
HND19:30Tokyo Haneda
2h 20m
GMP21:50Seoul Gimpo Intl
$504
Find similar
Japan Airlines
16 Oct
GMP07:55Seoul Gimpo Intl
2h 05m
HND10:00Tokyo Haneda
21 Oct
HND19:30Tokyo Haneda
2h 20m
GMP21:50Seoul Gimpo Intl
$517
Find similar

Korean Air flights from Seoul to Tokyo Haneda Airport

Our best Korean Air deals on Seoul to Tokyo Haneda Airport flight tickets
Korean Air
30 Oct
GMP19:30Seoul Gimpo Intl
2h 05m
HND21:35Tokyo Haneda
3 Nov
HND19:50Tokyo Haneda
2h 35m
GMP22:25Seoul Gimpo Intl
$614
Find similar
Korean Air
27 Sept
GMP09:00Seoul Gimpo Intl
2h 20m
HND11:20Tokyo Haneda
29 Sept
HND19:45Tokyo Haneda
2h 20m
GMP22:05Seoul Gimpo Intl
$625
Find similar
Korean Air
27 Oct
GMP19:30Seoul Gimpo Intl
2h 05m
HND21:35Tokyo Haneda
30 Oct
HND19:50Tokyo Haneda
2h 35m
GMP22:25Seoul Gimpo Intl
$635
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Seoul to Tokyo Haneda Airport 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, momondo users made 78,305 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Seoul to Tokyo Haneda Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 9/10

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Tue 21/10

19:30-21:50

Nonstop2h 20m

$484

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 9/10

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Wed 22/10

19:30-21:50

Nonstop2h 20m

$504

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 16/10

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Tue 21/10

19:30-21:50

Nonstop2h 20m

$517

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 9/10

07:55-10:00

Nonstop2h 05m

Tokyo Haneda

Sat 18/10

19:30-21:50

Nonstop2h 20m

$522

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 14/12

07:45-09:45

Nonstop2h 00m

Tokyo Haneda

Mon 22/12

15:55-18:35

Nonstop2h 40m

$540

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 2/3

15:45-17:50

Nonstop2h 05m

Tokyo Haneda

Mon 16/3

20:05-22:25

Nonstop2h 20m

$593

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Mon 22/9

08:40-10:45

Nonstop2h 05m

Tokyo Haneda

Thu 25/9

20:05-22:25

Nonstop2h 20m

$604

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Thu 30/10

19:30-21:35

Nonstop2h 05m

Tokyo Haneda

Mon 3/11

19:50-22:25

Nonstop2h 35m

$614

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sat 27/9

09:00-11:20

Nonstop2h 20m

Tokyo Haneda

Mon 29/9

19:45-22:05

Nonstop2h 20m

$625

SeoulTokyo

GMP - HND

GMPHND

Seoul Gimpo Intl

Sun 26/10

08:20-15:25

1 stop7h 05m

Tokyo Haneda

Sun 2/11

07:10-13:00

1 stop5h 50m

$664

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seoul to Tokyo Haneda Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tokyo Haneda Airport?

The month of July is, on average, the cheapest month to fly to Tokyo Haneda Airport from Seoul, with most prices found around $496. If you’re not able to fly to Tokyo Haneda Airport in July, then September is your next best option. Flight prices from Seoul to Tokyo Haneda Airport during September average around $498.

What is the cheapest day to depart on your flight to Tokyo Haneda Airport?

The cheapest day to depart on your flight to Tokyo Haneda Airport is on a Monday when prices can be found for as low as $442. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Seoul to Tokyo Haneda Airport for around $623.

What is the cheapest time of day to depart on your flight to Tokyo Haneda Airport?

According to our data, the cheapest time of day to fly to Tokyo Haneda Airport is in the evening. momondo users have found flights departing from Seoul to Tokyo Haneda Airport in the evening for as low as $441. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $529. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Seoul to Tokyo Haneda flight route?

Fly from Incheon Intl to Tokyo Haneda for the best Seoul - Tokyo Haneda flight prices

How far in advance should I book a flight to Tokyo Haneda Airport?

You are more likely to see cheaper flights to Tokyo Haneda Airport from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Haneda Airport for around $437 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Haneda Airport from Seoul for as low as $368 on momondo.

What cabin class options are available on Seoul to Tokyo Haneda flights?

There are 4 cabin classes available to choose from on Seoul to Tokyo Haneda flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Seoul to Tokyo Haneda Airport flight prices changed over time?

As of September 2025, prices for Seoul to Tokyo Haneda Airport flights are approximately 38% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Tokyo Haneda Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Tokyo Haneda Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seoul to Tokyo Haneda Airport (SEL to HND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Tokyo Haneda Airport

Fastest flight time

2h 00m

Direct flights

Every day
The fastest flight from Seoul to Tokyo Haneda Airport takes 2h 00m
Direct flights go from Seoul to Tokyo Haneda Airport every day.
Search flight deals

  • How far is Seoul to Tokyo Haneda by plane?

    The straight-line distance from Seoul to Tokyo Haneda is 1162.6 km. By plane, this route typically takes 2h 00m.

  • When did momondo last update prices for flights from Seoul to Tokyo Haneda Airport?

    Prices for flights from Seoul to Tokyo Haneda Airport refresh daily.

  • How old do you have to be to fly from Seoul to Tokyo Haneda Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Tokyo Haneda Airport.

  • What documentation or ID do you need to fly to Tokyo Haneda Airport?

    The travel and health documents you'll need for your trip to Tokyo Haneda Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Tokyo Haneda Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seoul to Tokyo Haneda Airport?

  • What is the most popular airline from Seoul to Tokyo Haneda Airport?

Travelling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Hakone
Urayasu
Atami
Chiba
Fujiyoshida
Kamakura
Karuizawa
Kawagoe
Yamanouchi
Saitama
Kawasaki
Kusatsu

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Tokyo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seoul to Tokyo. momondo saves you time and could save you money on your trip.

Can I find flights from Seoul to Tokyo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Tokyo from Seoul which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seoul to Tokyo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Tokyo.

I’m not ready to book a flight from Seoul to Tokyo right now. Can momondo alert me if prices change?

Price alerts on flights to Tokyo from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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