Explore the cheapest flights from Cheongju to Sapporo in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at AU$ 60, and round-trip direct tickets start at AU$ 144.

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

Cheongju to Sapporo Flight Details

The distance between Cheongju and Sapporo is approximately 1,373.73km. It takes around 2 hours 35 minutes on average to fly from Cheongju to Sapporo. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight priceAU$ 60
Cheapest return ticket priceAU$ 144
Off-season for travelOctober
Peak season for travelJanuary
Flight distance1,373.73km
Average flight time2 hours 35 minutes
Flight statistics for the Cheongju–Sapporo route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Cheongju to Sapporo

What is the cheapest month for one-way flights from Cheongju to Sapporo?

Average price of one-way flights from Cheongju to Sapporo purchased by Trip.com users by month over the past 12 months.

According to Trip.com's data, the cheapest month for flights from Cheongju to Sapporo is October, with an average price of AU$ 83. Conversely, the most expensive month is typically January, with an average price of up to AU$ 203.

AU$ 203
AU$ 143
AU$ 83
AU$ 23
    Cheapest
  • AU$ 113
    Mar
  • AU$ 133
    Apr
  • AU$ 128
    May
  • AU$ 118
    Jun
  • AU$ 147
    Jul
  • AU$ 138
    Aug
  • AU$ 85
    Sep
  • AU$ 83
    Oct
  • AU$ 90
    Nov
  • AU$ 161
    Dec
  • AU$ 203
    Jan
  • AU$ 157
    Feb

What is the cheapest month for round-trip flights from Cheongju to Sapporo?

Average price of round-trip flights from Cheongju to Sapporo purchased by Trip.com users by month over the past 12 months.

According to historical data from Trip.com, the lowest prices for flights from Cheongju to Sapporo are found during October, with an average price of AU$ 203. Conversely, the highest prices are found during February, with an average price of up to AU$ 472.

AU$ 472
AU$ 338
AU$ 203
AU$ 69
    Cheapest
  • AU$ 234
    Mar
  • AU$ 246
    Apr
  • AU$ 295
    May
  • AU$ 251
    Jun
  • AU$ 344
    Jul
  • AU$ 356
    Aug
  • AU$ 218
    Sep
  • AU$ 203
    Oct
  • AU$ 214
    Nov
  • AU$ 373
    Dec
  • AU$ 463
    Jan
  • AU$ 472
    Feb

What's the cheapest day to fly from Cheongju to Sapporo?

Data is based on the average flight price for each day of the week from Cheongju to Sapporo on Trip.com over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to fly from Cheongju to Sapporo is Tuesday, with average prices lower than on other days. Avoid Saturday, as prices are usually highest then.

AU$ 190
AU$ 163
AU$ 135
AU$ 108
  • AU$ 144
    Mon
  • AU$ 135
    Tue
  • AU$ 164
    Wed
  • AU$ 174
    Thu
  • AU$ 179
    Fri
  • AU$ 190
    Sat
  • AU$ 160
    Sun

When is the cheapest day to fly from Cheongju to Sapporo during Good Friday?

Data is based on the lowest one-way fares from Cheongju to Sapporo during Good Friday, sourced from the Trip.com database over the last 3 days.

During Good Friday, the cheapest flights from Cheongju to Sapporo are on Mar 31, with the lowest fare of AU$ 68.

AU$ 181
AU$ 125
AU$ 68
AU$ 12
  • AU$ 68
    Mar 31
  • AU$ 81
    Apr 1
  • AU$ 81
    Apr 2
  • AU$ 181
    Apr 3
  • AU$ 146
    Apr 4
  • AU$ 81
    Apr 5

Flight FAQs

  • Which airlines offer the cheapest flights from Cheongju (CJJ) to Sapporo (SPK)?

    Based on Trip.com data, Aero K Airlines offers one-way fares as low as AU$ 60 on Cheapest nonstop routes (e.g. CJJ to CTS on Tue, Mar 31), while Aero K Airlines offers Cheapest nonstop round-trips from AU$ 144 departing on Tue, Apr 14 and returning on Fri, Apr 17.
  • It takes about 2 hours 35 minutes to fly from Cheongju (CJJ) to Sapporo (SPK).
  • 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 Sapporo 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 Cheongju to Sapporo, 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 Tue, Mar 31, with one-way flights priced at just AU$ 60.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Aero K Airlines.
    · 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 Sapporo travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Cheongju to Sapporo is October, when demand for travel is lower.
  • After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Cheongju to Sapporo on March 18, 2026 with Aero K Airlines, with prices starting at AU$ 150.
  • The time difference between Sapporo and Cheongju is 0h.
  • 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.

Trip.com Airline Insights on Flights from Cheongju toSapporo

How many flights are there each day from Cheongju to Sapporo?

The data is based on the flight numbers for each day of the week from Cheongju to Sapporo within the Trip.com database over the past month.

Based on Trip.com data from the past month, the most flights from Cheongju to Sapporo depart on Friday/Saturday/Sunday, and the fewest flights depart on Monday/Tuesday/Wednesday/Thursday.

10
9
8
7
Highest
8
Mon
8
Tue
8
Wed
8
Thu
10
Fri
10
Sat
10
Sun

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.