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Cheap flights from Tokyo to Seoul from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tokyo to Seoul departing on 11/4. 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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Find the cheapest flights from Tokyo to Seoul (TYO-GMP)

Cheap round-trip flights

Logo
7:20 am - 6:30 pmHND-GMP
11h 10m1 stop
Logo
8:20 am - 2:15 pmGMP-HND
5h 55m1 stop
$265
Find Deal
śr., wrz 17 - śr., wrz 24
Logo
7:20 am - 5:55 pmHND-GMP
10h 35m1 stop
Logo
11:10 am - 10:00 pmGMP-HND
10h 50m1 stop
$268
Find Deal
czw., paź 16 - pon., paź 27
Logo
7:20 am - 5:55 pmHND-GMP
10h 35m1 stop
Logo
8:20 am - 5:35 pmGMP-HND
9h 15m1 stop
$299
Find Deal
czw., paź 16 - czw., paź 23
Asiana Airlines Logo
8:05 pm - 10:25 pmHND-GMP
2h 20mnonstop
Asiana Airlines Logo
8:40 am - 10:45 amGMP-HND
2h 05mnonstop
$315Asiana Airlines
Find Deal
czw., wrz 11 - czw., wrz 18
Asiana Airlines Logo
8:05 pm - 10:25 pmHND-GMP
2h 20mnonstop
Asiana Airlines Logo
8:40 am - 10:45 amGMP-HND
2h 05mnonstop
$316Asiana Airlines
Find Deal
czw., sie 28 - sob., sie 30
Korean Air Logo
7:45 pm - 10:05 pmHND-GMP
2h 20mnonstop
Korean Air Logo
4:10 pm - 6:30 pmGMP-HND
2h 20mnonstop
$333Korean Air
Find Deal
czw., sie 28 - sob., sie 30
Korean Air Logo
7:45 pm - 10:05 pmHND-GMP
2h 20mnonstop
Korean Air Logo
4:10 pm - 6:30 pmGMP-HND
2h 20mnonstop
$334Korean Air
Find Deal
pon., wrz 1 - czw., wrz 4
Japan Airlines Logo
7:30 pm - 9:50 pmHND-GMP
2h 20mnonstop
Japan Airlines Logo
7:55 am - 10:00 amGMP-HND
2h 05mnonstop
$345Japan Airlines
Find Deal
pon., paź 13 - sob., paź 18
Japan Airlines Logo
3:40 pm - 6:00 pmHND-GMP
2h 20mnonstop
Japan Airlines Logo
7:55 am - 10:00 amGMP-HND
2h 05mnonstop
$346Japan Airlines
Find Deal
pt., sie 29 - pon., wrz 1
ANA Logo
4:10 pm - 6:35 pmHND-GMP
2h 25mnonstop
ANA Logo
7:40 am - 9:50 amGMP-HND
2h 10mnonstop
$354ANA
Find Deal
ndz., sie 31 - ndz., wrz 14

Japan Airlines flights from Tokyo to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Tokyo to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Oct 13
HND7:30 pmTokyo Haneda
2h 20m
GMP9:50 pmSeoul Gimpo Intl
Oct 18
GMP7:55 amSeoul Gimpo Intl
2h 05m
HND10:00 amTokyo Haneda
$345
Find similar
Japan Airlines
Aug 29
HND3:40 pmTokyo Haneda
2h 20m
GMP6:00 pmSeoul Gimpo Intl
Sep 1
GMP7:55 amSeoul Gimpo Intl
2h 05m
HND10:00 amTokyo Haneda
$346
Find similar
Japan Airlines
Aug 23
HND7:30 pmTokyo Haneda
2h 20m
GMP9:50 pmSeoul Gimpo Intl
Aug 24
GMP7:55 amSeoul Gimpo Intl
2h 05m
HND10:00 amTokyo Haneda
$347
Find similar

Asiana Airlines flights from Tokyo to Seoul Gimpo Intl Airport

Our best Asiana Airlines deals on Tokyo to Seoul Gimpo Intl Airport flight tickets
Asiana Airlines
Aug 24
HND8:05 pmTokyo Haneda
2h 20m
GMP10:25 pmSeoul Gimpo Intl
Aug 30
GMP8:40 amSeoul Gimpo Intl
2h 05m
HND10:45 amTokyo Haneda
$315
Find similar
Asiana Airlines
Aug 28
HND8:05 pmTokyo Haneda
2h 20m
GMP10:25 pmSeoul Gimpo Intl
Aug 30
GMP8:40 amSeoul Gimpo Intl
2h 05m
HND10:45 amTokyo Haneda
$316
Find similar
Asiana Airlines
Sep 7
HND8:05 pmTokyo Haneda
2h 20m
GMP10:25 pmSeoul Gimpo Intl
Sep 10
GMP8:40 amSeoul Gimpo Intl
2h 05m
HND10:45 amTokyo Haneda
$318
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tokyo to Seoul Gimpo Intl 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 832,500 searches. Data last updated Sierpień 18, 2025.
Use the filters below to find and compare flights from Tokyo to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

śr. 9/17

7:20 am-6:30 pm

1 stop11h 10m

Seoul Gimpo Intl

śr. 9/24

8:20 am-2:15 pm

1 stop5h 55m

$265

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

czw. 10/16

7:20 am-5:55 pm

1 stop10h 35m

Seoul Gimpo Intl

pon. 10/27

11:10 am-10:00 pm

1 stop10h 50m

$268

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

czw. 10/16

7:20 am-5:55 pm

1 stop10h 35m

Seoul Gimpo Intl

czw. 10/23

8:20 am-5:35 pm

1 stop9h 15m

$299

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

czw. 9/11

8:05 pm-10:25 pm

Nonstop2h 20m

Seoul Gimpo Intl

czw. 9/18

8:40 am-10:45 am

Nonstop2h 05m

$315

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

czw. 8/28

8:05 pm-10:25 pm

Nonstop2h 20m

Seoul Gimpo Intl

sob. 8/30

8:40 am-10:45 am

Nonstop2h 05m

$316

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

czw. 8/28

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

sob. 8/30

4:10 pm-6:30 pm

Nonstop2h 20m

$333

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

pon. 9/1

7:45 pm-10:05 pm

Nonstop2h 20m

Seoul Gimpo Intl

czw. 9/4

4:10 pm-6:30 pm

Nonstop2h 20m

$334

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

pon. 10/13

7:30 pm-9:50 pm

Nonstop2h 20m

Seoul Gimpo Intl

sob. 10/18

7:55 am-10:00 am

Nonstop2h 05m

$345

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

pt. 8/29

3:40 pm-6:00 pm

Nonstop2h 20m

Seoul Gimpo Intl

pon. 9/1

7:55 am-10:00 am

Nonstop2h 05m

$346

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

ndz. 8/31

4:10 pm-6:35 pm

Nonstop2h 25m

Seoul Gimpo Intl

ndz. 9/14

7:40 am-9:50 am

Nonstop2h 10m

$354

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Tokyo to Seoul Gimpo Intl 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 Seoul Gimpo Intl Airport?

If you aren’t able to travel to Seoul Gimpo Intl Airport during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $367.

What is the cheapest day to depart on your flight to Seoul Gimpo Intl Airport?

On average, the least expensive day to fly to Seoul Gimpo Intl Airport from Tokyo is on a Thursday. momondo users have found tickets for Thursday departures for as low as $366. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Seoul Gimpo Intl Airport is Saturday, with ticket prices averaging around $402.

What is the cheapest time of day to depart on your flight to Seoul Gimpo Intl Airport?

According to our data, the cheapest time of day to fly to Seoul Gimpo Intl Airport is in the evening. momondo users have found flights departing from Tokyo to Seoul Gimpo Intl Airport in the evening for as low as $373. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seoul Gimpo Intl Airport is in the morning when prices are around $404.

What is the cheapest Tokyo to Seoul Gimpo Intl flight route?

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

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

There are 3 cabin classes available to choose from on Tokyo to Seoul Gimpo Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

As of August 2025, prices for Tokyo to Seoul Gimpo Intl Airport flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Tokyo to Seoul Gimpo Intl Airport

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

Cheap Tokyo to Seoul Gimpo Intl Airport (TYO to GMP) flight deals and tips

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

Best Price Found

$148

Fastest flight time

2h 20m

Direct flights

Every day
The best one-way flight to Seoul Gimpo Intl Airport from Tokyo in the past 72 hours is $148. The best round-trip flight deal from Tokyo to Seoul Gimpo Intl Airport found on momondo in the last 72 hours is $265.
The fastest flight from Tokyo to Seoul Gimpo Intl Airport takes 2h 20m
Direct flights go from Tokyo to Seoul Gimpo Intl Airport every day.
Search flight deals

  • How far is Tokyo to Seoul Gimpo Intl by plane?

    A flight from Tokyo to Seoul Gimpo Intl will travel around 729.7 mi. A reasonable flight in good conditions will take 2h 20m.

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

    Prices for flights from Tokyo to Seoul Gimpo Intl Airport were last updated today.

  • How many operators does momondo search for flights from Tokyo to Seoul Gimpo Intl Airport?

  • How old do you have to be to fly from Tokyo to Seoul Gimpo Intl 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 layovers 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 Tokyo to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The travel and health documents required for your trip to Seoul Gimpo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul Gimpo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Best airlines flying from Tokyo to Seoul Gimpo Intl Airport

Compare and see reviews for airlines that fly from Tokyo to Seoul Gimpo Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $303Free CancellationRating
8.2
474 reviews
Search Asiana Airlines flights
ANAPriceFrom $309Free CancellationRating
8.4
933 reviews
Search ANA flights
Korean AirPriceFrom $312Free CancellationRating
8.4
1,131 reviews
Search Korean Air flights
Japan AirlinesPriceFrom $326Free CancellationRating
8.3
1,549 reviews
Search Japan Airlines flights

  • ANA Flights From Tokyo to Seoul Gimpo Intl Airport

    Across 42 ANA flights from Tokyo to Seoul Gimpo Intl Airport this week, the average price was $376, with the best ANA deals starting from $309 round-trip. 933 users have rated ANA on momondo, with an average score of 8.4/10.

  • Korean Air Flights From Tokyo to Seoul Gimpo Intl Airport

    Korean Air (8.4/10 from 1,131 reviews) operates around 42 flights from Tokyo to Seoul Gimpo Intl Airport in any given week. The average Korean Air airfare for this route is around $440, with deals from around $312 rare but found on momondo. Referenced prices are for round-trip Tokyo to Seoul Gimpo Intl Airport flight searches in the last 72 hours.

Why use momondo?

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

It is quick and easy to find Tokyo to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

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

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

Once all potential Tokyo to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Seoul from Tokyo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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