Question 1

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

Accepted Answer

The price you pay for your flight from Incheon Intl Airport to Changchun may vary depending on when you book. For the best chance of a lower fare, look to book 50 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 2

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

Accepted Answer

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

Question 3

Weekly flight availability from Incheon Intl Airport to Changchun

Accepted Answer

The most flights from ICN to CGQ are scheduled on a Wednesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Question 4

E

Accepted Answer

In terms of precipitation, rainfall in Changchun ranges from 0.0 - 6.7 inches per month. July is typically the wettest month, when rainfall can reach 6.7 in. January is typically the driest time to visit Changchun when rainfall is around 0.0 in.

Question 5

E

Accepted Answer

If weather is an important factor for your trip to Changchun, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 F).

Question 6

What is the cheapest day to fly round-trip from Incheon Intl Airport to Changchun?

Accepted Answer

Flights from Incheon Intl Airport to Changchun are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Changchun.

Question 7

How far in advance should I book a flight from Incheon Intl Airport to Changchun?

Accepted Answer

Users have found that booking a flight from Incheon Intl Airport to Changchun at least 37 days early can save you up to 123% on average compared to booking a flight this week. If booking 37 days before your flight isn’t an option for you, users have found flights from Incheon Intl Airport to Changchun for as little as $156 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $231 for flights departing within the next 3 days.

Question 8

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

Accepted Answer

December can be a great time to fly to Changchun from Incheon Intl Airport with a flight ticket averaging about $251. Cheapflights users have found deals in the month of December for as cheap as $99. The most expensive prices can be found in the month of October.

Question 9

What is the cheapest time of day to fly from ICN to CGQ?

Accepted Answer

One of the essential ways to save on airfare from Incheon Intl Airport to Changchun is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

Question 10

What airport do you fly into for flights to Changchun from Incheon Intl?

Accepted Answer

Changchun (CGQ) is the airport you will fly into if you book a flight from Incheon Intl to Changchun. You should not have trouble finding flights to Changchun from Incheon Intl; the airport handles an average of 1 inbound flight from Incheon Intl per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Changchun airport from Incheon Intl. It is only a 19.7 mi journey from Changchun (CGQ) to Changchun’s city center.

Question 11

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

Accepted Answer

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

Question 12

How can I find direct flights from Incheon Intl to Changchun?

Accepted Answer

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

Question 13

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

Accepted Answer

Yes. Cheapflights offers flight deals from Incheon Intl to Changchun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Popular in	July
Cheapest in	April
Average price	$289
Good one-way deal	$114 or less

Airline	Cheapest	Average	Flexibility	On-time
China Southern	Cheapest$133	Average$304	FlexibilityNo cancel fee	On-time69%
Asiana Airlines	Cheapest$142	Average$152	FlexibilityNo cancel fee	On-time76%

Cheap flights from Incheon Intl (ICN) to Changchun (CGQ)

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Cheapflights Tip: The best prices from Incheon Intl to Changchun are usually found in April or December, booked 82 days in advance, depart on a Thursday or Friday and return on a Friday

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Best time to book a flight from Incheon Intl to Changchun

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Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Changchun

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Changchun. Price data was last updated on June 27, 2025.

What is the cheapest time of day to fly from ICN to CGQ?

Find hourly flight availability from Incheon Intl to Changchun. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Weekly flight availability from Incheon Intl Airport to Changchun

Explore weekly flight availability from Incheon Intl to Changchun. 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 3, 2025.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to Changchun. 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 into for flights to Changchun from Incheon Intl?

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

How can I find direct flights from Incheon Intl to Changchun?

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

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