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Cheap flights from Tokyo Haneda Airport to Seoul from $278

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 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
HND — SEL
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Tokyo Haneda to Seoul are usually found in January or July, booked 21 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Haneda to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Haneda (HND) to Seoul (SEL). 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 25 March 2025.

Round-trip from

$511

One-way from

$278

Popular in

November

Cheapest in

January

Average price

$573

Good one-way deal

$497 or less
9/5-9/5
  • 9/5-9/5
  • 2 total stops
  • 10h 40m total
  • Tokyo to Seoul
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30/3
  • 30/3
  • 1 total stop
  • 21h 40m total
  • Tokyo to Seoul
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Highest demand for flights based on searches. 3% potential increase in price ($35 potential increase over avg. return price).
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Cheapest flight prices on average. 0% potential price decrease ($7 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Tokyo Haneda to Seoul (SEL).
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Find flight deals from Haneda to Seoul

Cheapest flights from Haneda to Seoul
Explore the most affordable flight options available from Haneda to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Fri 9/507:10HND - GMP
1 stop5h 10mMultiple Airlines
Fri 9/516:30GMP - HND
1 stop5h 30mMultiple Airlines
Deal found 24/3$511
Tue 4/1119:45HND - GMP
Nonstop2h 35mJapan Airlines
Tue 11/1107:50GMP - HND
Nonstop2h 05mJapan Airlines
Deal found 24/3$530
Tue 1/712:30HND - GMP
Nonstop2h 20mKorean Air
Tue 8/716:10GMP - HND
Nonstop2h 20mKorean Air
Deal found 25/3$544
Thu 8/520:05HND - GMP
Nonstop2h 20mAsiana Airlines
Thu 15/519:50GMP - HND
Nonstop2h 10mAsiana Airlines
Deal found 24/3$565
Sat 24/520:05HND - GMP
Nonstop2h 15mANA
Tue 3/607:40GMP - HND
Nonstop2h 10mANA
Deal found 24/3$584
Tue 22/400:05HND - GMP
1 stop21h 15mJuneyao Airlines
Sun 27/415:50GMP - HND
1 stop13h 40mJuneyao Airlines
Deal found 23/3$1,990
Fri 3/1014:30HND - GMP
1 stop20h 30mShanghai Airlines
Tue 7/1020:50GMP - HND
1 stop16h 40mShanghai Airlines
Deal found 24/3$2,154
Tue 4/1115:05HND - GMP
2 stops21h 20mChina Southern
Tue 11/1113:45GMP - HND
2 stops23h 50mChina Southern
Deal found 24/3$3,337

Cheapflights Fare Finder

Customise your flight search to find flights from Haneda to Seoul 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 25 March 2025.
Use the filters below to find and compare flights from Tokyo Haneda Airport to Seoul that are best for you.

Fly from

Haneda

Fly to

Seoul

Route

Depart

Return

Price

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Fri 9/5

07:10-12:20

1 stop5h 10m

Seoul Gimpo Intl

Fri 9/5

16:30-22:00

1 stop5h 30m

$511

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Fri 9/5

19:30-21:50

Nonstop2h 20m

Seoul Gimpo Intl

Tue 20/5

07:55-10:00

Nonstop2h 05m

$534

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 1/7

12:30-14:50

Nonstop2h 20m

Seoul Gimpo Intl

Tue 8/7

16:10-18:30

Nonstop2h 20m

$544

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 8/5

20:05-22:25

Nonstop2h 20m

Seoul Gimpo Intl

Thu 15/5

19:50-22:00

Nonstop2h 10m

$565

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sat 10/5

20:05-22:20

Nonstop2h 15m

Seoul Gimpo Intl

Wed 14/5

07:40-09:50

Nonstop2h 10m

$582

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 22/4

00:05-21:20

1 stop21h 15m

Seoul Gimpo Intl

Sun 27/4

15:50-05:30

1 stop13h 40m

$1,990

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Sun 30/3

15:20-13:00

1 stop21h 40m

$278

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 26/5

20:05-22:25

Nonstop2h 20m

$344

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 28/4

19:45-22:05

Nonstop2h 20m

$455

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Fri 2/5

19:20-13:05

1 stop17h 45m

$552

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 14 results
1
2

Best time to book a flight from Haneda to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Haneda 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 Tokyo Haneda Airport to Seoul

How far ahead should I book a flight from Tokyo Haneda Airport to Seoul?

Use this chart to determine the optimal time to book a return flight from Haneda to Seoul. Price data was last updated on 21 March 2025.

The price you pay for your flight from Tokyo Haneda Airport to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 21 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 Tokyo Haneda Airport to Seoul?

Currently, March is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul (average of $516). Flying from Tokyo Haneda Airport to Seoul in December is currently the most expensive (average of $1,018). 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 HND to SEL?

Find hourly flight availability from Haneda to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

One of the essential ways to save on airfare from Tokyo Haneda Airport to Seoul is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 8% on airfare.

Weekly flight availability from Tokyo Haneda Airport to Seoul

Explore weekly flight availability from Haneda to Seoul. 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 25 March 2025.

The most flights from HND to SEL are scheduled on a Monday (31 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Tokyo to Seoul, such as Korean Air, Japan Airlines and ANA. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,047 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very Good
1,440 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very Good
826 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
441 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Southern
7.4
Good
91 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Boarding

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Overall

8.4

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Haneda to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Tokyo Haneda Airport to Seoul round-trip?

    Japan Airlines, at $534, was found to be the cheapest airline from Tokyo Haneda Airport to Seoul.Alternate airlines to your destination round-trip include Korean Air and Asiana Airlines. Japan Airlines is currently priced 4% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Tokyo Haneda Airport to Seoul one-way?

    $344 is the cheapest one-way deal found within the past few days, from Asiana Airlines. You may also be able to find cheap deals on Korean Air and Air China, with prices starting from $455 and $552, respectively.

  • What are the most reliable airlines from Tokyo Haneda Airport to Seoul?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Tokyo Haneda Airport to Seoul on time: Virgin Atlantic (98%), Japan Airlines (97%), ANA (97%).

  • Can I find deals for flights from Haneda to Seoul that include hotel bookings?

    Yes. In addition to deals on Haneda to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Haneda to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Haneda to Seoul.

  • Can I find deals for business class flights from Haneda to Seoul?

    Yes. Cheapflights offers flight deals from Haneda to Seoul 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 Tokyo Haneda Airport to Seoul?

    Currently, March is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul (average of $516). Flying from Tokyo Haneda Airport to Seoul in December is currently the most expensive (average of $1,018). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Haneda to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Narita to Incheon Intl flights

Top airline flying from Haneda to Seoul

Discover the top airline that operate flights from Haneda to Seoul. 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$442Average$507FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

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Need flexible booking options for your flight to Seoul from Haneda? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Haneda to Seoul on Cheapflights with our Price Alert feature and get notified when better prices are available.

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