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Incheon Intl

$67+ Cheap flights from Incheon Intl Airport

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — JFK
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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What to know about flights from Incheon Intl

Discover essential information about flights departing from Incheon Intl, including flight schedules, destinations, airlines operating at the Incheon Intl airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated October 23, 2025.

Cheapest airline

Jeju Air

Good round-trip deal

$105 or less

Good one-way deal

$63 or less
On average, Jeju Air currently has the cheapest one-way flight from Incheon Intl (avg. price of $81).
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Price to beat on a round-trip flight from Incheon Intl.
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Price to beat on a one-way flight from Incheon Intl.
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Find flights from Incheon Intl

Cheapest flights from Incheon Intl
Explore the most affordable flight options available from Incheon Intl. Find the lowest fares based on data from user searches, with prices last updated on October 23, 2025.

This Trip.com deal was found by Cheapflights users on 10/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:50 pmICN - BKK
Nonstop6h 20mT'way Air
Thu 11/271:30 amBKK - ICN
Nonstop5h 30mT'way Air
Deal found 10/22$142
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/57:50 pmICN - BKK
Nonstop6h 20mMultiple Airlines
Tue 11/112:25 amBKK - ICN
Nonstop5h 30mMultiple Airlines
Deal found 10/22$143
This T'way Air deal was found by Cheapflights users on 10/23. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/307:50 pmICN - BKK
Nonstop6h 20mT'way Air
Wed 12/31:30 amBKK - ICN
Nonstop5h 30mT'way Air
Deal found 10/23$149
This CheapOair deal was found by Cheapflights users on 10/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/227:50 pmICN - BKK
Nonstop6h 20mT'way Air
Tue 11/251:30 amBKK - ICN
Nonstop5h 30mT'way Air
Deal found 10/22$150
This Ethiopian Air deal was found by Cheapflights users on 10/23. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:50 pmICN - NRT
Nonstop2h 30mEthiopian Air
Sun 11/98:30 pmNRT - ICN
Nonstop2h 30mEthiopian Air
Deal found 10/23$152
This oojo deal was found by Cheapflights users on 10/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:05 amICN - BKK
1 stop13h 00mVietnam Airlines
Tue 4/2811:55 amBKK - ICN
1 stop15h 55mVietnam Airlines
Deal found 10/22$153
This Travelocity deal was found by Cheapflights users on 10/23. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:50 pmICN - NRT
Nonstop2h 30mEthiopian Air
Wed 11/58:30 pmNRT - ICN
Nonstop2h 30mEthiopian Air
Deal found 10/23$153
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 3/48:35 amICN - NRT
Nonstop2h 20mT'way Air
Wed 3/116:55 pmNRT - ICN
Nonstop2h 55mT'way Air
Deal found 10/21$155
This T'way Air deal was found by Cheapflights users on 10/22. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:30 pmICN - NRT
Nonstop2h 25mT'way Air
Wed 3/116:55 pmNRT - ICN
Nonstop2h 55mT'way Air
Deal found 10/22$158
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 3/48:35 amICN - NRT
Nonstop2h 20mT'way Air
Thu 3/1211:55 amNRT - ICN
Nonstop3h 00mT'way Air
Deal found 10/21$159
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 12/31:55 pmICN - NRT
Nonstop2h 25mJeju Air
Wed 12/175:20 pmNRT - ICN
Nonstop3h 05mJeju Air
Deal found 10/21$160
This Kiwi.com deal was found by Cheapflights users on 10/21. 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.
Thu 3/51:05 pmICN - NRT
Nonstop2h 25mZIPAIR
Thu 3/128:55 amNRT - ICN
Nonstop2h 40mZIPAIR
Deal found 10/21$161

Find flights from Incheon Intl within your budget

 
Find flights departing from Incheon Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on October 23, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Fri 11/21

7:50 pm-12:10 am

Nonstop6h 20m

Bangkok Suvarnabhumi

Mon 11/24

1:30 am-9:00 am

Nonstop5h 30m

$188

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 4/8

10:20 am-12:55 pm

Nonstop2h 35m

Tokyo Narita

Fri 4/17

12:05 pm-2:55 pm

Nonstop2h 50m

$194

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Thu 12/4

6:05 pm-11:20 am

1 stop19h 15m

Bangkok Suvarnabhumi

Sun 12/14

10:10 pm-4:30 pm

1 stop16h 20m

$198

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 12/3

1:55 pm-4:20 pm

Nonstop2h 25m

Tokyo Narita

Wed 12/17

5:20 pm-8:25 pm

Nonstop3h 05m

$198

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Tue 12/9

6:05 pm-11:20 am

1 stop19h 15m

Bangkok Suvarnabhumi

Sat 12/13

7:00 pm-4:30 pm

1 stop19h 30m

$198

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Fri 12/5

6:05 pm-11:20 am

1 stop19h 15m

Bangkok Suvarnabhumi

Wed 12/10

7:00 pm-4:30 pm

1 stop19h 30m

$198

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 4/9

10:20 am-12:55 pm

Nonstop2h 35m

Tokyo Narita

Sat 4/11

12:05 pm-2:55 pm

Nonstop2h 50m

$208

IncheonBangkok

ICN - BKK

ICNBKK

Incheon Intl

Fri 11/28

7:50 pm-12:10 am

Nonstop6h 20m

Bangkok Suvarnabhumi

Wed 12/3

1:30 am-9:00 am

Nonstop5h 30m

$213

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Thu 3/26

3:30 pm-5:55 pm

Nonstop2h 25m

Tokyo Narita

Sat 4/4

2:20 pm-5:05 pm

Nonstop2h 45m

$217

IncheonTokyo

ICN - NRT

ICNNRT

Incheon Intl

Wed 12/3

10:20 am-12:50 pm

Nonstop2h 30m

Tokyo Narita

Tue 12/9

11:55 am-2:55 pm

Nonstop3h 00m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

Showing 1-10 of 60 results
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Compare providers for flights from Incheon Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl in October
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Incheon Intl Airport, FlightHub has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as FlightHub about >95% of the time. This is based on searches for flights from Incheon Intl Airport made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate FlightHub the highest out of those offering flight deals from Incheon Intl Airport. FlightHub has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Incheon Intl Airport. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Incheon Intl

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Incheon Intl

Get recent, data-driven insights about flights from Incheon Intl including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Incheon Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to John F Kennedy Intl. Price data was last updated on October 17, 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Incheon Intl Airport (average of $484). Flying from Incheon Intl Airport in August will prove the most costly (average of $917). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Incheon Intl Airport?

For flights departing from Incheon Intl Airport check dates and pricing for the following: Asiana Airlines, Korean Air, Delta, Air Canada. These airlines depart to the following popular destinations: New York.

Korean Air
Korean Air
From $54
Asiana Airlines
Asiana Airlines
From $61
Jeju Air
Jeju Air
From $37
Jin Air
Jin Air
From $85

What are popular destinations to fly to from Incheon Intl Airport?

Some of the most frequent flights departing from Incheon Intl Airport everyday are: Osaka (634 flights per day), Tokyo (626 flights per day), and Fukuoka (270 flights per day).

Tokyo
Tokyo
From $50
Los Angeles
Los Angeles
From $379
New York
New York
From $261
Osaka
Osaka
From $35

What is the cheapest place to fly to from Incheon Intl Airport?

The cheapest city to fly to from Incheon Intl Airport is Osaka, with prices starting at $35. Explore other affordable destinations below.

Osaka
Osaka
From $35
Hiroshima
Hiroshima
From $37
Yantai Penglai Intl
Yantai Penglai Intl
From $47
Tokyo
Tokyo
From $50

Airline reviews for flights from Incheon Intl

Read reviews and ratings of airlines operating flights from Incheon Intl. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Incheon Intl travel. Please note that the reviews are sourced from user searches and were last updated on October 23, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.
Read reviews from past customers who have flown Korean Air, Asiana Airlines, and Delta from Incheon Intl Airport. 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
1,153 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Korean Air
8.4
Very good
1,153 reviews
Korean Air
8.4
Very good
1,153 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Asiana Airlines
8.2
Very good
486 reviews
Korean Air
8.4
Very good
1,153 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Delta
7.9
Good
7,982 reviews
Korean Air
8.4
Very good
1,153 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!
Air Canada
7.1
Good
10,350 reviews
Korean Air
8.4
Very good
1,153 reviews

Entertainment

8.2

Boarding

8.5

Overall

8.4

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

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Alternate flight departure points to Incheon Intl

Consider leaving from one of these other departure points that are located a short distance from Incheon Intl. Flight origins were last updated on October 23, 2025.
Flights from Incheon Intl
Flights from Cheongju
Flights from Jeju City
Flights from Busan
Flights from Gimpo Intl
Flights from Daegu
Flights from Wonju

Related info for your journey

Access useful and relevant information related to your journey from Incheon Intl. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated October 23, 2025.

  • What are the most popular destinations to fly to from Incheon Intl Airport?

    This month, the top selected destinations from Incheon Intl Airport are Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang. Throughout the year, Da Nang, Bangkok Suvarnabhumi Airport, Nha Trang are some of the top choices made by users flying from Incheon Intl Airport.

  • What is the cheapest flight from Incheon Intl Airport to anywhere?

    Users have flown out of Incheon Intl Airport for as low as $35 to Osaka Kansai Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $726 to fly from Incheon Intl Airport.

  • What are the cheapest airlines flying from Incheon Intl Airport to anywhere?

    Over the past few days, we've found that Jeju Air, Air Seoul, and Eastar Jet have the cheapest prices from Incheon Intl Airport. Jeju Air flights from Incheon Intl Airport to Kota Kinabalu ($37), Air Seoul flights from Incheon Intl Airport to Nha Trang Cam Ranh ($42), and Eastar Jet flights from Incheon Intl Airport to Bangkok Suvarnabhumi ($47).

  • What is the cheapest premium economy flight from Incheon Intl Airport?

    Options for some of the cheapest premium economy flights from Incheon Intl Airport we have found on Cheapflights are as follows:
    Fly from Incheon Intl to Manila starting at $240
    Fly from Incheon Intl to Taipei City Taiwan Taoyuan Intl Airport starting at $286
    Fly from Incheon Intl to Yantai starting at $350
    Fly from Incheon Intl to Tokyo Narita Airport starting at $354

  • What is the cheapest first class flight from Incheon Intl Airport?

    If you’re looking for a cheap first-class flight from Incheon Intl Airport, consider Tashkent. Prices start at $535 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Incheon Intl Airport?

    March is currently the cheapest month to fly from Incheon Intl Airport. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Incheon Intl Airport?

    Check out the cheapest flights from Incheon Intl Airport to embark to:
    Fly from Seoul to Shanghai from $126 round trip
    Fly from Seoul to Bangkok from $164 round trip
    Fly from Seoul to Hong Kong from $184 round trip
    Fly from Seoul to Tokyo from $193 round trip
    Fly from Seoul to Taipei City from $196 round trip

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