How long does it take to fly to Tokyo?

Flight times vary depending on what airport in Seoul you fly out of and what airport in Tokyo you fly into. For example, flying from Incheon to Tokyo Narita Airport takes 2h 25m on average. On the other hand, flying from Seoul to Tokyo Narita Airport takes 14h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

How many flights depart from Seoul to Tokyo on average per day?

82 flights are operational daily from Seoul to Tokyo as of July 2025. The most popular departure time for this route is 6:00PM, with 37% of flights per day taking off in the afternoon.

How many flights depart from Seoul to Tokyo on average per week?

As of July 2025, 577 flights take off from Seoul and land in Tokyo each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.

What is the cheapest airline that flies from Seoul to Tokyo?

Air Seoul, Eastar Jet, and AIR PREMIA are the most popular carriers operating from Seoul to Tokyo

What airlines fly to Tokyo?

Korean Air, ANA and Asiana Airlines are the top three most popular airlines that fly to Tokyo from Seoul according to our data. Korean Air is the first choice among our users, with 26% of people opting to fly with this airline when traveling to Tokyo. Keep in mind that there are 16 different airlines that fly to Tokyo on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Seoul to Tokyo are updated daily.

How many operators does momondo search for flights from Seoul to Tokyo?

As of July 2025, there are 16 operators available to choose from for flights from Seoul to Tokyo.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Tokyo.

What documentation or ID do you need to fly to Tokyo?

The travel and health documents required for your trip to Tokyo 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 Tokyo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$36 Cheap Flights from Seoul to Tokyo in 2025

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Find the cheapest flights from Seoul to Tokyo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

8:10 am - 10:30 amICN-NRT

2h 20mnonstop

8:05 pm - 10:50 pmNRT-ICN

2h 45mnonstop

$105Air Seoul

Find Deal

Wed, Aug 6 - Wed, Aug 20

8:10 am - 10:30 amICN-NRT

2h 20mnonstop

12:40 pm - 3:30 pmNRT-ICN

2h 50mnonstop

$113Air Seoul

Find Deal

Wed, Aug 6 - Wed, Aug 20

8:30 am - 11:00 amICN-NRT

2h 30mnonstop

7:25 pm - 10:00 pmNRT-ICN

2h 35mnonstop

$141Jeju Air

Find Deal

Sun, Aug 10 - Sat, Aug 16

8:30 am - 11:00 amICN-NRT

2h 30mnonstop

6:20 pm - 9:10 pmNRT-ICN

2h 50mnonstop

$151Jeju Air

Find Deal

Tue, Aug 19 - Sun, Aug 24

7:25 am - 9:50 amICN-NRT

2h 25mnonstop

7:05 pm - 9:35 pmNRT-ICN

2h 30mnonstop

$163Jin Air

Find Deal

Wed, Aug 20 - Sun, Aug 24

8:15 am - 10:35 amICN-NRT

2h 20mnonstop

7:05 pm - 9:35 pmNRT-ICN

2h 30mnonstop

$170Jin Air

Find Deal

Tue, Aug 19 - Sun, Aug 24

9:10 pm - 11:30 pmICN-HND

2h 20mnonstop

1:30 am - 4:10 amHND-ICN

2h 40mnonstop

$238Asiana Airlines

Find Deal

Sat, Sep 20 - Mon, Sep 22

9:10 pm - 11:30 pmICN-HND

2h 20mnonstop

1:30 am - 4:10 amHND-ICN

2h 40mnonstop

$239Asiana Airlines

Find Deal

Wed, Sep 17 - Tue, Sep 23

8:30 pm - 10:50 pmICN-HND

2h 20mnonstop

2:00 am - 4:35 amHND-ICN

2h 35mnonstop

$269Korean Air

Find Deal

Wed, Sep 3 - Sat, Sep 6

8:30 pm - 10:50 pmICN-HND

2h 20mnonstop

2:00 am - 4:35 amHND-ICN

2h 35mnonstop

$270Korean Air

Find Deal

Wed, Sep 3 - Sat, Sep 6

AIR PREMIA flights from Seoul to Tokyo

Our best AIR PREMIA deals on Seoul to Tokyo flight tickets

AIR PREMIA

Jul 16

ICN8:50 amIncheon Intl

2h 30m

NRT11:20 amTokyo Narita

Jul 23

NRT12:30 pmTokyo Narita

2h 35m

ICN3:05 pmIncheon Intl

$106

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AIR PREMIA

Jul 16

ICN8:50 amIncheon Intl

2h 30m

NRT11:20 amTokyo Narita

Jul 23

NRT12:30 pmTokyo Narita

2h 35m

ICN3:05 pmIncheon Intl

$113

Find similar

AIR PREMIA

Jul 18

ICN8:50 amIncheon Intl

2h 30m

NRT11:20 amTokyo Narita

Jul 23

NRT12:30 pmTokyo Narita

2h 35m

ICN3:05 pmIncheon Intl

$117

Find similar

Ethiopian Air flights from Seoul to Tokyo

Our best Ethiopian Air deals on Seoul to Tokyo flight tickets

Ethiopian Air

Jul 25

ICN5:40 pmIncheon Intl

2h 25m

NRT8:05 pmTokyo Narita

Jul 27

NRT9:05 pmTokyo Narita

2h 25m

ICN11:30 pmIncheon Intl

$140

Find similar

Ethiopian Air

Jul 23

ICN5:40 pmIncheon Intl

2h 25m

NRT8:05 pmTokyo Narita

Jul 25

NRT9:05 pmTokyo Narita

2h 25m

ICN11:30 pmIncheon Intl

$142

Find similar

Ethiopian Air

Jul 20

ICN5:40 pmIncheon Intl

2h 25m

NRT8:05 pmTokyo Narita

Jul 26

NRT9:05 pmTokyo Narita

2h 25m

ICN11:30 pmIncheon Intl

$144

Find similar

How to get the cheapest flight ticket from Seoul to Tokyo

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

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Seoul and Tokyo?

What is the cheapest month to fly to Tokyo?

The cheapest month to fly to Tokyo from Seoul is in July. Flight prices, which tend to average around $162, are often lower during this time because this is during the off-season. If you’re not able to fly to Tokyo in July, then June is your next best option. Flight prices from Seoul to Tokyo during June average around $179.

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

The cheapest day to depart on your flight to Tokyo is on a Tuesday when prices can be found for as low as $243. This is often the case because there is less demand to fly during this day of the week. Flights from Seoul to Tokyo on a Monday will generally be more expensive and average around $277. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

At noon is the cheapest time of day to fly from Seoul to Tokyo when you can find flight prices for as low as $217. Flying to Tokyo at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Tokyo is in the evening when prices are around $324.

What is the cheapest Seoul to Tokyo flight route?

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

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

You are more likely to see cheaper flights to Tokyo from Seoul when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Seoul for as low as $176 on momondo.

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

There are 4 cabin classes available to choose from on Seoul to Tokyo 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 flight prices changed over time?

As of July 2025, prices for Seoul to Tokyo flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from Seoul to Tokyo

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

Estimated round-trip price

Cheap Seoul to Tokyo (SEL to TYO) flight deals and tips

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

Best Price Found	$36
Fastest flight time	2h 00m
Direct flights	Every day
Airports in Tokyo	2 airports

The best one-way flight to Tokyo from Seoul in the past 72 hours is $36. The best round-trip flight deal from Seoul to Tokyo found on momondo in the last 72 hours is $105.

The fastest flight from Seoul to Tokyo takes 2h 00m

Direct flights go from Seoul to Tokyo every day.

There are 2 airports near Tokyo: Tokyo Narita (NRT), Tokyo Haneda (HND)

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How far is Seoul to Tokyo by plane?
A flight from Seoul to Tokyo will travel around 719.3 mi. Typically, this will take 2h 00m by plane in normal conditions.
When did momondo last update prices for flights from Seoul to Tokyo?
Prices for flights from Seoul to Tokyo are updated daily.
How many operators does momondo search for flights from Seoul to Tokyo?
As of July 2025, there are 16 operators available to choose from for flights from Seoul to Tokyo.
How old do you have to be to fly from Seoul to Tokyo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The travel and health documents required for your trip to Tokyo 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 Tokyo. 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 Seoul to Tokyo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seoul to Tokyo is Boeing 737-800 (29.13% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (13.01%), Airbus A321-100/200 (12.52%), and Airbus A330-300 (8.97%).
What is the most popular airline from Seoul to Tokyo?
momondo data reveals that the most frequently booked airline on the route from Seoul to Tokyo is Jeju Air, representing 18% of all bookings. The subsequent popular airlines are Asiana Airlines at 12%, Jin Air at 11%, and Korean Air at 7%.

Best airlines flying from Seoul to Tokyo

Compare and see reviews for airlines that fly from Seoul to Tokyo with momondo

Airline	Rating	Free Cancellation	Price
ZIPAIR	PriceFrom $74	Free Cancellation	Rating 7.5 48 reviews	Search ZIPAIR flights
Aero K	PriceFrom $79	Free Cancellation	Rating 8.0 1 review	Search Aero K flights
Eastar Jet	PriceFrom $105	Free Cancellation	Rating 0.0 0 reviews	Search Eastar Jet flights
AIR PREMIA	PriceFrom $107	Free Cancellation	Rating 8.2 57 reviews	Search AIR PREMIA flights
Jin Air	PriceFrom $110	Free Cancellation	Rating 8.7 19 reviews	Search Jin Air flights
T'way Air	PriceFrom $118	Free Cancellation	Rating 6.5 12 reviews	Search T'way Air flights
Air Busan	PriceFrom $123	Free Cancellation	Rating 8.8 5 reviews	Search Air Busan flights
Jeju Air	PriceFrom $125	Free Cancellation	Rating 7.5 34 reviews	Search Jeju Air flights
Air Seoul	PriceFrom $129	Free Cancellation	Rating 7.5 9 reviews	Search Air Seoul flights
Ethiopian Air	PriceFrom $137	Free Cancellation	Rating 7.2 790 reviews	Search Ethiopian Air flights

Air Busan Flights From Seoul to Tokyo
The lowest priced Air Busan flight from Seoul to Tokyo from the last 72 hours was $123. Generally, Air Busan has 12 flights on this route every week with an average price of $204. Air Busan is rated 8.8/10 by our users.
Jin Air Flights From Seoul to Tokyo
The best Jin Air deal for Seoul to Tokyo flight tickets found on momondo in the last 72 hours was $110, round-trip. It should be noted that an average Jin Air flight deal for this route in this time was higher, at $198 round-trip. Jin Air operates 19 flights out of Seoul into Tokyo in an average week, so prices vary by time and availability. 19 Jin Air reviews by users on momondo have scored the airline at 8.7/10.

Urayasu

Hakone

Chiba

Kawasaki

Kamakura

Atami

Fujisawa

Yokosuka

Izu

Fujiyoshida

Saitama

Kawagoe

Yamanouchi

Numazu

Karuizawa

Minakami

Yamanashi

Sagamihara

Odawara

Fuefuki

Why use momondo?

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

Finding the right flight to Tokyo from Seoul is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tokyo quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Seoul to Tokyo flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Tokyo from Seoul. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Seoul to Tokyo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tokyo and let you know when they change.