Search cheap flights from Paris to Cheongju in the next 3 months. Based on Trip.com's latest 7-day data, one-way fares start at THB 35,552, and round-trip tickets start at THB 40,645.

Displayed flight fares from Paris to Cheongju are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Paris to Cheongju Flight Details

The distance between Paris and Cheongju is about 9,070.2 km. Based on Trip.com's latest data, travel demand is highest in July. The off-season for travel is September.

Cheapest one-way flight priceTHB 35,552
Cheapest return ticket priceTHB 40,645
Cheapest monthSeptember
Peak season for travelJuly
Flight distance9,070.2 km

When is the cheapest time to book flights from Paris to Cheongju?

The cheapest time to fly from Paris to Cheongju: Jan 4 to Jan 11 — one-way prices start at THB 15,304.

Cheapest flights
From price
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  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • What are the cheapest flights from Paris to Cheongju (PAR-CJJ)?

    Based on Trip.com data, EVA Air offers one-way fares as low as THB 35,552 on Cheapest nonstop routes (e.g. CDG to CJJ on Thu, Jan 1), while EVA Air offers Cheapest nonstop round-trips from THB 40,645 departing on Fri, Jan 9 and returning on Fri, Jan 16.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Paris to Cheongju 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.
  • To find best deals on flights from Paris to Cheongju, 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 Thu, Jan 1, with one-way flights priced at just THB 35,552.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is EVA Air.
    · 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 Cheongju travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Paris to Cheongju is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Paris to Cheongju on December 25, 2025 with EVA Air, with prices starting at THB 44,745.
  • The time difference between Cheongju and Paris is 8h.
  • Tickets can only be changed or canceled 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.