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$61+ Cheap flights from Incheon Intl (ICN) to Tokyo (TYO)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — TYO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Tokyo are usually found in July or June, booked 90 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Incheon Intl to Tokyo

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Tokyo (TYO). 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 July 29, 2025.

Round-trip from

$119
(AIR PREMIA)

One-way from

$61
(Booking.com)

Popular in

January

Cheapest in

July

Average price

$165

Good round-trip deal

$150 or less

Good one-way deal

$73 or less
From Incheon Intl to Tokyo (TYO)
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One-way flight from Incheon Intl to Tokyo (TYO)
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Highest demand for flights based on searches. 13% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Incheon Intl to Tokyo (TYO).
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Price to beat on a one-way flight from Incheon Intl to Tokyo (TYO).
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Find flight deals from Incheon Intl to Tokyo

Cheapest flights from Incheon Intl to Tokyo
Explore the most affordable flight options available from Incheon Intl to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This AIR PREMIA deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AIR PREMIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:50 amICN - NRT
Nonstop2h 30mAIR PREMIA
Sat 8/1612:30 pmNRT - ICN
Nonstop2h 35mAIR PREMIA
Deal found 7/29$119
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/107:15 amICN - NRT
Nonstop2h 55mAir Busan
Wed 9/107:35 pmNRT - ICN
Nonstop2h 40mAir Busan
Deal found 7/29$123
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/108:35 amICN - NRT
Nonstop2h 30mT'way Air
Wed 9/106:55 pmNRT - ICN
Nonstop2h 50mT'way Air
Deal found 7/28$124
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/93:10 pmICN - NRT
Nonstop2h 20mMultiple Airlines
Thu 8/147:35 pmNRT - ICN
Nonstop2h 40mMultiple Airlines
Deal found 7/29$127
This Jeju Air deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:30 amICN - NRT
Nonstop2h 30mJeju Air
Thu 8/287:25 pmNRT - ICN
Nonstop2h 35mJeju Air
Deal found 7/29$132
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/28:10 amICN - NRT
Nonstop2h 20mAir Seoul
Thu 9/412:40 pmNRT - ICN
Nonstop2h 50mAir Seoul
Deal found 7/28$136
This Mytrip deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:40 pmICN - NRT
Nonstop2h 25mEthiopian Air
Sat 9/209:05 pmNRT - ICN
Nonstop2h 25mEthiopian Air
Deal found 7/28$139
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/910:35 pmICN - HND
Nonstop2h 20mPeach
Tue 8/122:10 amHND - ICN
Nonstop2h 30mPeach
Deal found 7/29$159
This Jin Air deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:05 amICN - NRT
Nonstop2h 25mJin Air
Thu 12/411:05 amNRT - ICN
Nonstop2h 40mJin Air
Deal found 7/28$169
This Kiwi.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:35 pmICN - HND
Nonstop2h 20mMultiple Airlines
Thu 9/47:20 amHND - ICN
1 stop12h 50mMultiple Airlines
Deal found 7/28$217
This Asiana Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:10 pmICN - HND
Nonstop2h 20mAsiana Airlines
Wed 10/11:30 amHND - ICN
Nonstop2h 40mAsiana Airlines
Deal found 7/29$232
This Korean Air deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:30 pmICN - HND
Nonstop2h 20mKorean Air
Mon 9/12:00 amHND - ICN
Nonstop2h 35mKorean Air
Deal found 7/28$260

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Tokyo 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Tokyo that are best for you.

Fly from

Incheon Intl

Fly to

Tokyo

Route

Depart

Return

Price

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Sat 8/2

8:50 am-11:20 am

Nonstop2h 30m

Tokyo Narita

Sat 8/16

12:30 pm-3:05 pm

Nonstop2h 35m

$119

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 9/10

8:35 am-11:05 am

Nonstop2h 30m

Tokyo Narita

Wed 9/10

6:55 pm-9:45 pm

Nonstop2h 50m

$124

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 9/10

7:15 am-10:10 am

Nonstop2h 55m

Tokyo Narita

Wed 9/17

7:35 pm-10:15 pm

Nonstop2h 40m

$125

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 8/28

8:30 am-11:00 am

Nonstop2h 30m

Tokyo Narita

Thu 8/28

7:25 pm-10:00 pm

Nonstop2h 35m

$132

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 9/2

8:10 am-10:30 am

Nonstop2h 20m

Tokyo Narita

Thu 9/4

12:40 pm-3:30 pm

Nonstop2h 50m

$136

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Fri 8/22

5:40 pm-8:05 pm

Nonstop2h 25m

Tokyo Narita

Sat 9/20

9:05 pm-11:30 pm

Nonstop2h 25m

$139

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 8/27

7:15 am-10:10 am

Nonstop2h 55m

Tokyo Narita

Sun 9/14

7:25 pm-10:00 pm

Nonstop2h 35m

$149

IncheonTokyo

ICN - HND

ICNHND

Incheon Intl

Sat 8/9

10:35 pm-12:55 am

Nonstop2h 20m

Tokyo Haneda

Tue 8/12

2:10 am-4:40 am

Nonstop2h 30m

$159

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Tue 8/12

8:15 am-10:35 am

Nonstop2h 20m

Tokyo Narita

Fri 8/15

6:20 pm-8:50 pm

Nonstop2h 30m

$169

IncheonTokyo

ICN - HND

ICNHND

Incheon Intl

Tue 9/2

10:35 pm-12:55 am

Nonstop2h 20m

Tokyo Haneda

Thu 9/4

7:20 am-8:10 pm

1 stop12h 50m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 24 results
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The best insider tips for Incheon Intl Airport to Tokyo flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Incheon Intl Airport to Tokyo trip
Airlines
Jeju Air

Jeju Air's Biz Lite offers priority boarding and a 66-pound checked bag allowance for added convenience.


Jeju Air provides entertainment like magicians and balloon art on select flights, enhancing the travel experience.

Read more about Jeju Airby Joe Minihane
Jin Air

Jin Air offers free checked baggage and carry-on for all economy fares, enhancing travel convenience.


Jin Air's Super Low tickets can be a bargain, comparable to a nice dinner price internationally.

Read more about Jin Airby Charles Usher
Airports
ICN

At ICN, plan for extra time at security, as there is no fast track for premium passengers, and lines can be long.

Read more about ICNby Gabriel Leigh
NRT

Use the Visit Japan Web to complete immigration forms before arriving at NRT for faster processing.

Read more about NRTby John Walton
Our travel experts
Joe Minihane

Joe Minihane

Expert on Jeju Air

Joe Minihane

Joe Minihane

Joe has been obsessed with travel and flying ever since he was a child. He's a freelance travel journalist and author, and his work has appeared in The Times, Guardian and CNN. As a Europe obsessive, he has stayed in Zurich on a swimming adventure around the city, used Geneva as a base for Alpine adventures and spent time in Copenhagen soaking up the world class culture and cuisine, all the while exploring the best hotels these cities have to offer.

Read more
Charles Usher

Charles Usher

Expert on Jin Air

Charles Usher

Charles Usher

Charles Usher is a writer and editor specializing in South Korea, East Asia, and the American Midwest. He lives in Milwaukee, Wisconsin. The dog is Bono. His work has appeared in Travel + Leisure, Lonely Planet, and other publications. He lives in Milwaukee, Wisconsin.

Read more
John Walton

John Walton

Expert on NRT

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on ICN

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

Best time to book a flight from Incheon Intl to Tokyo

Have a flexible travel schedule? Discover the best time to fly to Tokyo from Incheon Intl 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 Incheon Intl Airport to Tokyo

What is the cheapest month to book a flight from Incheon Intl Airport to Tokyo?

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Tokyo (average of $815). Flying from Incheon Intl Airport to Tokyo in June is currently the most expensive (average of $1,218). 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 ICN to TYO?

Find hourly flight availability from Incheon Intl to Tokyo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

One of the essential ways to save on airfare from Incheon Intl Airport to Tokyo is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 33% on airfare.

What is the cheapest day to fly from Incheon Intl Airport to Tokyo?

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Tokyo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Incheon Intl Airport to Tokyo flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Incheon Intl Airport to Tokyo

Explore weekly flight availability from Incheon Intl to Tokyo. 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 July 29, 2025.

The most flights from ICN to TYO are scheduled on a Friday (72 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (59 on average).

How much does it cost to fly round-trip from Incheon Intl Airport to Tokyo?

Reviews of airlines servicing Tokyo

Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated July 29, 2025.
See what other customers who have flown with Korean Air, AIR PREMIA, and Asiana Airlines from Incheon Intl Airport to Tokyo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,121 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,121 reviews
Korean Air
8.4
Very good
1,121 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
AIR PREMIA
8.2
Very good
59 reviews
Korean Air
8.4
Very good
1,121 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Asiana Airlines
8.2
Very good
465 reviews
Korean Air
8.4
Very good
1,121 reviews

Food

8.1

Crew

8.7

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Tokyo. 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 Incheon Intl Airport to Tokyo round-trip?

    Flying on AIR PREMIA is currently your cheapest option to Tokyo, with prices starting at $119. Additional round-trip tickets that might be worth considering are offered by T'way Air and Air Busan, with the lowest prices starting at $124 and $125, respectively. These flights start at 41% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to Tokyo one-way?

    The cheapest airlines for a one-way flight from Incheon Intl Airport to Tokyo are T'way Air ($61), Jin Air ($63), and Jeju Air ($64).

  • What are the most reliable airlines from Incheon Intl Airport to Tokyo?

    Consider AIR PREMIA (93%), T'way Air (91%) or ZIPAIR (84%) when booking your flight. These represent the most reliable airlines when flying from Incheon Intl Airport to Tokyo.

  • What are the cheapest flights from Incheon Intl Airport to Tokyo?

    Looking for the cheapest flight from Incheon Intl Airport to Tokyo? While on average our users pay $1,162, our data indicates the cheapest price to be $51. The most popular route (Incheon Intl - Tokyo Haneda), is priced around $221.

  • Can I find deals for flights from Incheon Intl to Tokyo that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Tokyo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Tokyo?

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

  • Can I find deals for business class flights from Incheon Intl to Tokyo?

    Yes. Cheapflights offers flight deals from Incheon Intl to Tokyo 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 Incheon Intl Airport to Tokyo?

    Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Tokyo (average of $815). Flying from Incheon Intl Airport to Tokyo in June is currently the most expensive (average of $1,218). 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

Traveling to a place near Tokyo?

Book flights to Tokyo if you plan to visit one of these locations
Karuizawa
Urayasu
Saitama
Numazu
Chiba
Hakone
Yokosuka
Odawara
Atami
Yamanouchi
Yamanashi
Kawasaki
Sagamihara

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Alternative routes for Incheon Intl to Tokyo

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

Top 10 airlines flying from Incheon Intl to Tokyo

Discover the top 10 airlines that operate flights from Incheon Intl to Tokyo. 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
ZIPAIRCheapest$73Average$180FlexibilityNo cancel feeOn-timeN/A
Aero KCheapest$78Average$191FlexibilityNo cancel feeOn-timeN/A
Eastar JetCheapest$105Average$182FlexibilityNo cancel feeOn-time86%
AIR PREMIACheapest$107Average$180FlexibilityNo cancel feeOn-timeN/A
T'way AirCheapest$118Average$197FlexibilityNo cancel feeOn-time88%
Jin AirCheapest$122Average$206FlexibilityNo cancel feeOn-time78%
Jeju AirCheapest$123Average$192FlexibilityNo cancel feeOn-timeN/A
Air BusanCheapest$124Average$210FlexibilityNo cancel feeOn-time94%
Air SeoulCheapest$132Average$183FlexibilityNo cancel feeOn-timeN/A
Air JapanCheapest$142Average$213FlexibilityNo cancel feeOn-time78%

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