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Incheon Intl

$504+ Cheap flights from Columbus (CMH) to Incheon Intl (ICN)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ICN
Jan 27 — Feb 31
Mon 1/27
Mon 2/3
1 adult, Economy
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The best prices from Columbus to Incheon Intl are usually found in January or March, booked 8 days in advance, depart on a Saturday or Friday and return on a Thursday

Cheap flight deals from Columbus to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (CMH) to Incheon Intl (ICN). 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 January 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$927
(Delta)

One-way from

$504
(Delta)

Popular in

June

Cheapest in

January

Average price

$969
Provider with most accurate pricing for Columbus-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Columbus-Incheon Intl flights.
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From Columbus to Incheon Intl
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One-way flight from Columbus to Incheon Intl
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Highest demand for flights based on searches. 16% potential increase in price ($316 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Columbus to Incheon Intl

Cheapest flights from Columbus to Incheon Intl
Explore the most affordable flight options available from Columbus to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.

This Air Canada deal was found by Cheapflights users on 1/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/64:15 pmCMH - ICN
2 stops34h 50mAir Canada
Wed 5/215:45 pmICN - CMH
2 stops34h 45mAir Canada
Deal found 1/22$838
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/91:45 pmCMH - ICN
1 stop25h 15mDelta
Sun 4/206:40 pmICN - CMH
1 stop17h 14mDelta
Deal found 1/21$927
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/257:45 pmCMH - ICN
2 stops30h 30mUnited Airlines
Thu 1/3012:45 pmICN - CMH
2 stops24h 04mUnited Airlines
Deal found 1/22$932
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/253:59 pmCMH - ICN
1 stop34h 46mAmerican Airlines
Thu 1/306:50 pmICN - CMH
1 stop19h 26mAmerican Airlines
Deal found 1/22$934
This Air Canada deal was found by Cheapflights users on 1/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:20 amCMH - ICN
2 stops22h 50mMultiple Airlines
Tue 5/275:45 pmICN - CMH
2 stops34h 45mMultiple Airlines
Deal found 1/22$1,052
This oojo deal was found by Cheapflights users on 1/22. 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.
Sat 1/257:00 amCMH - ICN
2 stops45h 20mTurkish Airlines
Wed 1/2912:10 amICN - CMH
2 stops30h 31mTurkish Airlines
Deal found 1/22$1,482
This Gurufare deal was found by Cheapflights users on 1/22. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/118:32 amCMH - ICN
2 stops39h 23mCathay Pacific
Thu 2/273:00 pmICN - CMH
2 stops41h 29mCathay Pacific
Deal found 1/22$1,605
This oojo deal was found by Cheapflights users on 1/22. 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.
Tue 2/113:59 pmCMH - ICN
2 stops35h 16mQatar Airways
Wed 2/2612:20 amICN - CMH
2 stops52h 51mQatar Airways
Deal found 1/22$1,650
This WestJet deal was found by Cheapflights users on 1/22. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/112:40 pmCMH - ICN
2 stops41h 05mWestJet
Sat 4/198:45 pmICN - CMH
2 stops39h 09mWestJet
Deal found 1/22$1,982
This oojo deal was found by Cheapflights users on 1/22. 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.
Thu 4/106:13 amCMH - ICN
2 stops44h 47mEthiopian Air
Sat 4/191:05 amICN - CMH
3 stops50h 09mEthiopian Air
Deal found 1/22$2,803

Find flights from Columbus to Incheon Intl within your budget

Customize your flight search to find flights from Columbus to Incheon Intl 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 January 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 5/6

4:15 pm-4:05 pm

2 stops34h 50m

Incheon Intl

Wed 5/21

5:45 pm-3:30 pm

2 stops34h 45m

$838

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/9

1:45 pm-4:00 am

1 stop25h 15m

Incheon Intl

Sun 4/20

6:40 pm-10:54 pm

1 stop17h 14m

$927

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 4/18

3:39 pm-4:20 am

2 stops23h 41m

Incheon Intl

Fri 4/25

11:30 am-10:37 pm

2 stops24h 07m

$1,032

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 5/18

9:20 am-9:10 pm

2 stops22h 50m

Incheon Intl

Tue 5/27

5:45 pm-3:30 pm

2 stops34h 45m

$1,052

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/30

6:49 pm-4:00 am

1 stop20h 11m

Incheon Intl

Sun 5/25

6:50 pm-11:57 pm

1 stop18h 07m

$1,145

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sun 5/18

5:43 am-3:30 pm

1 stop20h 47m

Incheon Intl

Tue 5/27

5:25 pm-3:42 pm

1 stop35h 17m

$1,414

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 2/15

6:03 pm-6:20 pm

2 stops34h 17m

Incheon Intl

Fri 2/28

12:10 am-4:56 pm

2 stops30h 46m

$1,482

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/11

8:32 am-1:55 pm

2 stops39h 23m

Incheon Intl

Thu 2/27

3:00 pm-6:29 pm

2 stops41h 29m

$1,605

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 2/11

3:59 pm-5:15 pm

2 stops35h 16m

Incheon Intl

Wed 2/26

12:20 am-3:11 pm

2 stops52h 51m

$1,650

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 4/1

12:40 pm-6:45 pm

2 stops41h 05m

Incheon Intl

Sat 4/19

8:45 pm-10:54 pm

2 stops39h 09m

$1,982

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 18 results
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Compare providers for flights from Columbus to 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 Columbus to Incheon Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice 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: When it comes to deals on Columbus Airport-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Columbus Airport-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Columbus Airport-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Columbus Airport-Incheon Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Columbus Airport-Incheon Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Columbus to Incheon Intl

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

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

How far ahead should I book a flight from Columbus Airport to Incheon Intl Airport?

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

The best time to book flights from Columbus Airport to Incheon Intl Airport is 7 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Incheon Intl Airport (average of $1,086). Flying from Columbus Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 CMH to ICN?

Find hourly flight availability from Columbus to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 22, 2025.

When flying from Columbus Airport to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 4% versus a flight in the morning.

Rainfall in Incheon Intl by month

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

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

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

If weather is an important factor for your trip to Incheon Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated January 22, 2025.
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,514 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Cathay Pacific
7.5
Good
831 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,750 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

United Airlines
7.4
Good
8,975 reviews
Korean Air
8.5
Very good
1,039 reviews

Comfort

8.3

Crew

8.7

Overall

8.5

Entertainment

8.2

Food

8.1

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

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

    Cheapflights users have booked flights from Columbus Airport to Incheon Intl Airport round-trip from $927. Other airlines that can offer you cheap pricing are United Airlines, from $932, and American Airlines, from $934. Users have found that Delta is 40% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $504. Korean Air flights start at $611 while deals on Cathay Pacific start at $792 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Columbus Airport to Incheon Intl Airport (average of $1,086). Flying from Columbus Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,722). 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 Columbus Airport?

Book flights to Columbus Airport if you plan to visit one of these locations
Seongnam
Suwon
Daejeon

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Alternative routes for Columbus to Incheon Intl

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

Top 5 airlines flying from Columbus to Incheon Intl

Discover the top 5 airlines that operate flights from Columbus to Incheon Intl. 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 January 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,540FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,468FlexibilityNo cancel feeOn-time67%
DeltaCheapest$953Average$1,665FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,128Average$1,747FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,370Average$1,789FlexibilityNo cancel feeOn-time69%
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