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Incheon Intl

$604+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — ICN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,129
(Korean Air)

One-way from

$604
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$1,174
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. 15% potential increase in price ($271 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 20, 2025.

This Korean Air deal was found by Cheapflights users on 2/18. 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.
Wed 4/96:55 pmCMH - ICN
1 stop20h 05mMultiple Airlines
Sun 4/206:40 pmICN - CMH
1 stop17h 55mMultiple Airlines
Deal found 2/18$1,129
This Air Canada deal was found by Cheapflights users on 2/20. 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.
Thu 7/179:20 amCMH - ICN
1 stop19h 10mAir Canada
Mon 7/215:45 pmICN - CMH
2 stops34h 46mAir Canada
Deal found 2/20$1,222
This Delta deal was found by Cheapflights users on 2/18. 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 4/96:15 amCMH - ICN
2 stops22h 05mDelta
Sun 4/206:40 pmICN - CMH
2 stops18h 19mDelta
Deal found 2/18$1,273
This Ovago deal was found by Cheapflights users on 2/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/36:35 amCMH - ICN
2 stops47h 10mWestJet
Thu 4/108:45 pmICN - CMH
2 stops39h 58mWestJet
Deal found 2/20$1,276
This American Airlines deal was found by Cheapflights users on 2/18. 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.
Thu 4/105:35 amCMH - ICN
2 stops20h 55mAmerican Airlines
Sun 4/205:25 pmICN - CMH
1 stop17h 42mAmerican Airlines
Deal found 2/18$1,473
This oojo deal was found by Cheapflights users on 2/19. 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 4/55:53 amCMH - ICN
2 stops26h 17mCathay Pacific
Sun 4/131:40 pmICN - CMH
2 stops42h 24mCathay Pacific
Deal found 2/19$1,506
This oojo deal was found by Cheapflights users on 2/19. 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 2/206:03 pmCMH - ICN
2 stops25h 02mTurkish Airlines
Fri 3/710:45 amICN - CMH
2 stops42h 23mTurkish Airlines
Deal found 2/19$1,601
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Thu 9/2510:20 amCMH - ICN
3 stops29h 00mUnited Airlines
Sat 10/411:30 amICN - CMH
2 stops23h 20mUnited Airlines
Deal found 2/19$1,771
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:55 pmCMH - ICN
2 stops31h 30mKLM
Fri 10/2410:25 pmICN - CMH
2 stops38h 34mKLM
Deal found 2/19$1,933
This oojo deal was found by Cheapflights users on 2/20. 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.
Fri 3/216:23 pmCMH - ICN
2 stops57h 52mQatar Airways
Tue 4/11:20 amICN - CMH
2 stops36h 11mQatar Airways
Deal found 2/20$1,971
This Air France deal was found by Cheapflights users on 2/19. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1812:50 pmCMH - ICN
2 stops28h 40mAir France
Sat 10/258:30 amICN - CMH
2 stops28h 29mAir France
Deal found 2/19$1,991
This Expedia deal was found by Cheapflights users on 2/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/296:10 amCMH - ICN
3 stops42h 30mAir China
Mon 4/75:50 pmICN - CMH
2 stops42h 48mAir China
Deal found 2/19$2,346

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 February 20, 2025.

Fly from

Columbus

Fly to

Incheon Intl

Route

Depart

Return

Price

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/9

6:55 pm-4:00 am

1 stop20h 05m

Incheon Intl

Sun 4/20

6:40 pm-11:35 pm

1 stop17h 55m

$1,129

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 7/17

9:20 am-5:30 pm

1 stop19h 10m

Incheon Intl

Mon 7/21

5:45 pm-3:31 pm

2 stops34h 46m

$1,222

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Wed 4/9

6:15 am-5:20 pm

2 stops22h 05m

Incheon Intl

Sun 4/20

6:40 pm-11:59 pm

2 stops18h 19m

$1,273

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 4/3

6:35 am-6:45 pm

2 stops47h 10m

Incheon Intl

Thu 4/10

8:45 pm-11:43 pm

2 stops39h 58m

$1,276

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Thu 4/10

5:35 am-3:30 pm

2 stops20h 55m

Incheon Intl

Sun 4/20

5:25 pm-10:07 pm

1 stop17h 42m

$1,473

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 4/5

5:53 am-9:10 pm

2 stops26h 17m

Incheon Intl

Sun 4/13

1:40 pm-7:04 pm

2 stops42h 24m

$1,506

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 3/21

6:23 pm-5:15 pm

2 stops57h 52m

Incheon Intl

Tue 4/1

1:20 am-12:31 am

2 stops36h 11m

$1,971

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Sat 3/29

6:10 am-1:40 pm

3 stops42h 30m

Incheon Intl

Mon 4/7

5:50 pm-11:38 pm

2 stops42h 48m

$2,346

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Tue 4/1

6:13 am-4:00 pm

2 stops44h 47m

Incheon Intl

Sat 4/19

1:05 am-2:14 pm

3 stops50h 09m

$2,928

ColumbusIncheon

CMH - ICN

CMHICN

Columbus

Fri 6/6

6:50 pm-6:45 pm

3 stops58h 55m

$604

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 13 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice 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 February 14, 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, February is the cheapest month in which you can book a flight from Columbus Airport to Incheon Intl Airport (average of $1,036). Flying from Columbus Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,697). 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 February 20, 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 February 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Cathay Pacific
7.5
Good
821 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Qatar Airways
7.4
Good
3,609 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 $1,222. Other airlines that can offer you cheap pricing are Delta, from $1,273, and WestJet, from $1,276. Users have found that Air Canada is 19% 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 WestJet, which is currently one of the cheapest options available, starting at $742. Cathay Pacific flights start at $843 while deals on Air Canada start at $991 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, February is the cheapest month in which you can book a flight from Columbus Airport to Incheon Intl Airport (average of $1,036). Flying from Columbus Airport to Incheon Intl Airport in June is currently the most expensive (average of $1,697). 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$562Average$1,585FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$713Average$1,384FlexibilityNo cancel feeOn-time67%
DeltaCheapest$953Average$1,675FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,128Average$1,691FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,385Average$1,791FlexibilityNo cancel feeOn-time69%
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