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Incheon Intl

Cheap flights from Zhengzhou (CGO) to Incheon Intl (ICN)

CGO — ICN
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Zhengzhou to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Zhengzhou (CGO) 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 septiembre 11, 2025.

Popular in

August

Cheapest in

October

Average price

$244

Good round-trip deal

$241 or less

Good one-way deal

$510 or less
Highest demand for flights based on searches. 11% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Zhengzhou to Incheon Intl.
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Price to beat on a one-way flight from Zhengzhou to Incheon Intl.
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Best time to book a flight from Zhengzhou to Incheon Intl

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

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

Currently, February is the cheapest month in which you can book a flight from Zhengzhou to Incheon Intl Airport (average of $990). Flying from Zhengzhou to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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 CGO to ICN?

Find hourly flight availability from Zhengzhou 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 septiembre 11, 2025.

It’s optimal to fly from Zhengzhou to Incheon Intl Airport in the afternoon. By choosing this option you can save up to 86% on the cost of your flight, compared to a flight in the morning.

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 septiembre 11, 2025.
Get a feel of what it's like to fly with Korean Air from Zhengzhou to Incheon Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,139 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,139 reviews
Korean Air
8.4
Very good
1,139 reviews

Food

8.1

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Zhengzhou 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 airport do you fly from for flights from Zhengzhou to Incheon Intl?

    If you book a flight to Incheon Intl from Zhengzhou, you will be flying from Zhengzhou, which is the city’s only airport. Zhengzhou (CGO) is located 19.6 mi from the center of Zhengzhou. There is 1 flight from Zhengzhou to Incheon Intl per day from 1 airline.

  • What is the cheapest airline to fly from Zhengzhou to Incheon Intl Airport round-trip?

    Korean Air, at $223, was found to be the cheapest airline from Zhengzhou to Incheon Intl Airport.. This flight start at 6% lower than the current average price 3 months from now.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Zhengzhou to Incheon Intl Airport on time: China Southern (86%), Korean Air (32%), ITEK AIR (0%).

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Zhengzhou to Incheon Intl Airport (average of $990). Flying from Zhengzhou to Incheon Intl Airport in December is currently the most expensive (average of $1,633). 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 Incheon Intl Airport?

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

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Top airline flying from Zhengzhou to Incheon Intl

Discover the top airline that operate flights from Zhengzhou 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$223Average$243FlexibilityNo cancel feeOn-time81%

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