Question 1

E

Accepted Answer

In terms of precipitation, rainfall in Cheongju ranges from 27.0 - 275.0 mm per month. July is typically the wettest month, when rainfall can reach 275.0 mm. December is typically the driest time to visit Cheongju when rainfall is around 27.0 mm.

Question 2

E

Accepted Answer

If weather is an important factor for your trip to Cheongju, 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 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Question 3

How far in advance should I book a flight from Region of Ontario to Cheongju?

Accepted Answer

To save up to 50% on this flight, we recommend booking at least 13 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Region of Ontario to Cheongju from C$ 1,166 1-2 weeks out and tickets from C$ 2,324 for flights departing within the next 72 hours.

Question 4

What is the cheapest month to fly from Region of Ontario to Cheongju?

Accepted Answer

September is one of the best times of the year to fly to Cheongju from Region of Ontario. Prices for September average C$ 1,802 per person but you can even find prices for as low as C$ 1,048. The most expensive prices can be found in the month of December. Opting for a September flight can save you 16% on your journey compared to booking in December

Question 5

What is the cheapest time of day to fly from ON to CJJ?

Accepted Answer

When flying from Region of Ontario to Cheongju, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 6

What airport do you fly into for flights to Cheongju from Ontario?

Accepted Answer

If you book a flight to Cheongju from Ontario, you will be flying to Cheongju, which is the city’s only airport. Cheongju (CJJ) is located 8.9 km from the centre of Cheongju.

Question 7

Can I find deals for flights from Ontario to Cheongju that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Ontario to Cheongju flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 8

How can I find direct flights from Ontario to Cheongju?

Accepted Answer

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

Question 9

Can I find deals for business class flights from Ontario to Cheongju?

Accepted Answer

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

Question 10

How does Cheapflights help users find flights from Ontario to Cheongju?

Accepted Answer

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Cheongju from Ontario today with Cheapflights!

Question 11

Why should you use Cheapflights to find cheap flight tickets from Ontario to Cheongju?

Accepted Answer

Cheapflights helps you find that perfect flight to Cheongju from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 12

Can Cheapflights find flights from Ontario to Cheongju with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Ontario to Cheongju with no change fees.

Question 13

Can Cheapflights notify me if prices for flights from Ontario to Cheongju become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Ontario to Cheongju flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	C$ 1,487
One-way from	C$ 790
Popular in	December
Cheapest in	September
Average price	C$ 2,006

Cheap flights from Ontario to Cheongju from C$ 781

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Cheongju

Keep the following information in mind while searching for Ontario to Cheongju flight deals. Data was last updated 30 July 2025.

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Cheapest flights from Ontario to CheongjuExplore the most affordable flight options available from Ontario to Cheongju. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from Ontario to Cheongju. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

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Best time to book a flight from Ontario to Cheongju

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Reviews of airlines servicing Cheongju

Get a feel of what it's like to fly with Cathay Pacific from Ontario to Cheongju by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Cheongju. 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 Cheongju from Ontario?

Can I find deals for flights from Ontario to Cheongju that include hotel bookings?

How can I find direct flights from Ontario to Cheongju?

Can I find deals for business class flights from Ontario to Cheongju?

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How does Cheapflights help users find flights from Ontario to Cheongju?

Why should you use Cheapflights to find cheap flight tickets from Ontario to Cheongju?

Can Cheapflights find flights from Ontario to Cheongju with no change fees?

Can Cheapflights notify me if prices for flights from Ontario to Cheongju become cheaper?

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Cheapest flights from Ontario to Cheongju
Explore the most affordable flight options available from Ontario to Cheongju. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.