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Cheap flights from Tokyo Haneda Airport to Seoul from C$ 171

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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
HND — SEL
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Tokyo Haneda to Seoul are usually found in January or July, booked 77 days in advance, depart on a Thursday or Friday 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 15 January 2026.

Round-trip from

C$ 422

One-way from

C$ 171

Popular in

November

Cheapest in

January

Average price

C$ 439

Good one-way deal

C$ 255 or less
Asiana Airlines
  • Asiana Airlines
  • 12/2-19/2
  • Nonstop
  • 4h 35m total
  • Tokyo to Seoul
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14/4
  • 14/4
  • 1 total stop
  • 6h 00m total
  • Tokyo to Seoul
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Highest demand for flights based on searches. 10% potential increase in price (C$ 81 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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

Enter your travel dates to find the best prices.

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 15 January 2026.

Thu 12/212:05 p.m.
HND
-
GMP
Nonstop2h 35m
Asiana Airlines
Thu 19/23:50 p.m.
GMP
-
HND
Nonstop2h 00m
Asiana Airlines
Deal found 15/1C$ 422
Tue 10/212:05 p.m.
HND
-
GMP
Nonstop2h 35m
Asiana Airlines
Thu 19/23:50 p.m.
GMP
-
HND
Nonstop2h 00m
Asiana Airlines
Deal found 14/1C$ 434
Wed 11/212:25 p.m.
HND
-
GMP
Nonstop2h 35m
Korean Air
Thu 19/27:30 p.m.
GMP
-
HND
Nonstop2h 05m
Korean Air
Deal found 14/1C$ 441
Thu 22/112:25 p.m.
HND
-
GMP
Nonstop2h 35m
Korean Air
Tue 27/17:30 p.m.
GMP
-
HND
Nonstop2h 05m
Korean Air
Deal found 14/1C$ 442
Mon 29/67:45 p.m.
HND
-
GMP
Nonstop2h 20m
Korean Air
Tue 7/74:10 p.m.
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 14/1C$ 443
Wed 25/28:05 p.m.
HND
-
GMP
Nonstop2h 30m
Asiana Airlines
Mon 2/33:50 p.m.
GMP
-
HND
Nonstop2h 00m
Asiana Airlines
Deal found 13/1C$ 452
Fri 13/28:40 a.m.
HND
-
GMP
Nonstop2h 35m
Asiana Airlines
Fri 20/27:35 p.m.
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Deal found 15/1C$ 453
Fri 13/28:40 a.m.
HND
-
GMP
Nonstop2h 35m
Asiana Airlines
Wed 18/27:35 p.m.
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Deal found 15/1C$ 454
Tue 7/48:05 p.m.
HND
-
GMP
Nonstop2h 20m
Asiana Airlines
Tue 28/43:45 p.m.
GMP
-
HND
Nonstop2h 05m
Asiana Airlines
Deal found 15/1C$ 466
Wed 25/38:05 p.m.
HND
-
GMP
Nonstop2h 30m
Asiana Airlines
Mon 20/47:50 p.m.
GMP
-
HND
Nonstop2h 10m
Asiana Airlines
Deal found 15/1C$ 468
Wed 3/67:45 p.m.
HND
-
GMP
Nonstop2h 20m
Korean Air
Thu 11/64:10 p.m.
GMP
-
HND
Nonstop2h 20m
Korean Air
Deal found 13/1C$ 471
Tue 27/112:25 p.m.
HND
-
GMP
Nonstop2h 35m
Korean Air
Fri 30/17:30 p.m.
GMP
-
HND
Nonstop2h 05m
Korean Air
Deal found 14/1C$ 472

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 15 January 2026.
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

Thu 12/2

12:05 p.m.-2:40 p.m.

Nonstop2h 35m

Seoul Gimpo Intl

Thu 19/2

3:50 p.m.-5:50 p.m.

Nonstop2h 00m

C$ 434

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 2/3

9:45 a.m.-12:25 p.m.

Nonstop2h 40m

Seoul Gimpo Intl

Thu 5/3

7:30 p.m.-9:35 p.m.

Nonstop2h 05m

C$ 441

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 9/6

7:45 p.m.-10:05 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Thu 11/6

4:10 p.m.-6:30 p.m.

Nonstop2h 20m

C$ 441

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 27/1

7:50 p.m.-10:25 p.m.

Nonstop2h 35m

Seoul Gimpo Intl

Tue 3/2

4:20 p.m.-6:35 p.m.

Nonstop2h 15m

C$ 441

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 28/1

12:25 p.m.-3:00 p.m.

Nonstop2h 35m

Seoul Gimpo Intl

Sun 1/2

4:20 p.m.-6:35 p.m.

Nonstop2h 15m

C$ 441

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Mon 29/6

7:45 p.m.-10:05 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Tue 7/7

4:10 p.m.-6:30 p.m.

Nonstop2h 20m

C$ 441

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Tue 12/5

7:45 p.m.-10:05 p.m.

Nonstop2h 20m

Seoul Gimpo Intl

Tue 19/5

4:10 p.m.-6:30 p.m.

Nonstop2h 20m

C$ 442

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 25/3

8:05 p.m.-10:35 p.m.

Nonstop2h 30m

Seoul Gimpo Intl

Mon 20/4

7:50 p.m.-10:00 p.m.

Nonstop2h 10m

C$ 468

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Thu 12/2

12:25 p.m.-3:00 p.m.

Nonstop2h 35m

Seoul Gimpo Intl

Mon 16/2

7:30 p.m.-9:35 p.m.

Nonstop2h 05m

C$ 471

TokyoSeoul

HND - GMP

HNDGMP

Tokyo Haneda

Wed 25/3

7:50 p.m.-10:25 p.m.

Nonstop2h 35m

Seoul Gimpo Intl

Tue 21/4

4:10 p.m.-6:30 p.m.

Nonstop2h 20m

C$ 471

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

Showing 1-10 of 18 results
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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 round-trip 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 round-trip flight from Haneda to Seoul. Price data was last updated on 9 January 2026.

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 77 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, July is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul (average of C$ 181). Flying from Tokyo Haneda Airport to Seoul in November is currently the most expensive (average of C$ 342). 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 15 January 2026.

When flying from Tokyo Haneda Airport to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 15 January 2026.

The most flights from HND to SEL are scheduled on a Thursday (31 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (28 on average).

How much does it cost to fly round-trip from Tokyo Haneda Airport to Seoul?

How often are flights from Tokyo to Seoul delayed?

About 6% of weekly flights between Tokyo and Seoul have experienced delays in the past year, with the average delay time being 98 minutes.

What is the most punctual flight time for Tokyo to Seoul flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Tokyo to Seoul flights?

Over the past year, ANA has had the lowest number of delays on this route, with just 2% of flights being delayed.

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.

  • How long is the flight from Tokyo Haneda Airport to Seoul?

    Departing from Tokyo Haneda Airport to Seoul will take you 2h 35m. The distance between Tokyo Haneda Airport and Seoul is about 1180 km. Most flights are nonstop.

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

    No one likes to see their flight delayed. When booking a flight from Tokyo Haneda Airport to Seoul consider choosing Japan Airlines (98%), Air France (98%) or Korean Air (98%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Tokyo Haneda Airport to Seoul?

    While on average a flight from Tokyo Haneda Airport to Seoul is generally C$ 739, our data shows the cheapest flight currently is C$ 267. When looking at the most popular route, (Tokyo Haneda - Seoul Gimpo Intl), you can expect to pay C$ 573 for that flight.

  • 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 vacation 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, July is the cheapest month in which you can book a flight from Tokyo Haneda Airport to Seoul (average of C$ 181). Flying from Tokyo Haneda Airport to Seoul in November is currently the most expensive (average of C$ 342). 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

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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.
Haneda to Gimpo Intl flights
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Fly with Cheapflights

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How does Cheapflights help users find flights from Haneda to Seoul?

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Why should you use Cheapflights to find cheap flight tickets from Haneda to Seoul?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Haneda to Seoul for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Haneda to Seoul with no change fees?

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.

Can Cheapflights notify me if prices for flights from Haneda to Seoul become cheaper?

Yes! Start tracking prices for Haneda to Seoul flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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