Cheap Flights from Cheongju to Yanji from S$ 98

Frequently Asked Questions

• Which airlines offer the cheapest flights from Cheongju (CJJ) to Yanji (YNJ)?

  Based on Trip.com data, Eastar Jet offers one-way fares as low as S$ 98 on Cheapest nonstop routes (e.g. CJJ to YNJ on Fri, Oct 16), while Eastar Jet offers Cheapest nonstop round-trips from S$ 204 departing on Thu, Oct 15 and returning on Thu, Oct 22.

• How long is a flight from Cheongju (CJJ) to Yanji (YNJ)?

  It takes about 2 hours 31 minutes to fly from Cheongju (CJJ) to Yanji (YNJ).

• When is the best time to book flights from Cheongju to Yanji?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Cheongju to Yanji is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Cheongju to Yanji?

  To find best deals on flights from Cheongju to Yanji, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Oct 16, with one-way flights priced at just S$ 98.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Eastar Jet.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Yanji travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When is the best time to book a flight from Cheongju to Yanji to get the best price?

  The cheapest months to fly from Cheongju to Yanji is August, when demand for travel is lower.

• Which upcoming date is the cheapest for flights from Cheongju to Yanji?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Cheongju to Yanji on August 20, 2026 with Eastar Jet, with prices starting at S$ 218.

• What is the time difference between Cheongju and Yanji?

  The time difference between Yanji and Cheongju is 1h.

• How can I change or cancel my flight ticket from Cheongju to Yanji?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Cheongju to Yanji?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Cheongju to Yanji is S$ 269. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Cheongju to Yanji?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Cheongju to Yanji is S$ 512. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Cheongju to Yanji on Trip.com?

  Enter Cheongju and Yanji, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

• Are there budget airlines on the Cheongju to Yanji route?

  Eastar Jet and T'Way Airare the most popular budget airlines flying from Cheongju to Yanji. Check baggage, seat and payment fees before comparing the final price.