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Cheongju Intl. Airport to Jeju Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Cheongju Intl. Airport to Jeju Intl. Airport over the next 90 days, with one-way fares from $14 and round-trip from $29. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Tue, Sep 1 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Thu, Sep 3 | Jeju Air
        $29 $40
        28% off
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Mon, Sep 7 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Wed, Sep 9 | Jeju Air
        $29 $40
        28% off
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Tue, Sep 15 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Thu, Sep 17 | Jeju Air
        $29 $40
        28% off
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Mon, Sep 14 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Wed, Sep 16 | Jeju Air
        $29
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Mon, Aug 31 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Thu, Sep 3 | Jeju Air
        $29
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Wed, Sep 2 | Aero K Airlines
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Fri, Sep 4 | Jeju Air
        $29
        28% off
        $40 $29
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Tue, Sep 8 | Aero K Airlines
        CJU 7:50 AM
        1h 10m
        Nonstop
        CJJ 9:00 AM
        Jeju City - Cheongju | Thu, Sep 10 | Eastar Jet
        $30
        25% off
        $40 $30
      • CJJ 8:30 PM
        1h 10m
        Nonstop
        CJU 9:40 PM
        Cheongju - Jeju City | Mon, Aug 31 | Eastar Jet
        CJU 7:50 AM
        1h 10m
        Nonstop
        CJJ 9:00 AM
        Jeju City - Cheongju | Thu, Sep 3 | Eastar Jet
        $30
        25% off
        $40 $30
      • CJJ 7:55 PM
        1h 10m
        Nonstop
        CJU 9:05 PM
        Cheongju - Jeju City | Mon, Aug 31 | T'Way Air
        CJU 9:55 AM
        1h 10m
        Nonstop
        CJJ 11:05 AM
        Jeju City - Cheongju | Thu, Sep 3 | T'Way Air
        $30
        25% off
        $40 $30
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Mon, Aug 31 | Jeju Air
        CJU 7:50 AM
        1h 10m
        Nonstop
        CJJ 9:00 AM
        Jeju City - Cheongju | Thu, Sep 3 | Eastar Jet
        $30
        25% off
        $40 $30
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Wed, Sep 2 | Jeju Air
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Wed, Sep 9 | Jeju Air
        $31
        23% off
        $40 $31
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Mon, Sep 14 | Jeju Air
        CJU 8:10 AM
        1h 10m
        Nonstop
        CJJ 9:20 AM
        Jeju City - Cheongju | Wed, Sep 16 | Jeju Air
        $31
        23% off
        $40 $31
      • CJJ 1:00 PM
        17h 25m
        1 stop
        CJU 2:00 PM
        Cheongju - Jeju City | Mon, Aug 31 | Normal Airline
        CJU 3:00 PM
        6h
        Nonstop
        CJJ 4:00 PM
        Jeju City - Cheongju | Wed, Sep 2 | Normal Airline
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      • Cheapest nonstop
        CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Thu, Sep 17 | Aero K Airlines
        $14 $21
        33% off
        33% off
        $21 $14
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Tue, Sep 15 | Aero K Airlines
        $14 $21
        33% off
        33% off
        $21 $14
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Wed, Sep 9 | Jeju Air
        $15 $21
        28% off
        28% off
        $21 $15
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Wed, Sep 9 | Aero K Airlines
        $15
        28% off
        $21 $15
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Tue, Sep 8 | Jeju Air
        $16
        24% off
        $21 $16
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Tue, Sep 15 | Jeju Air
        $16
        24% off
        $21 $16
      • CJJ 6:55 PM
        1h 15m
        Nonstop
        CJU 8:10 PM
        Cheongju - Jeju City | Thu, Sep 17 | Jeju Air
        $16
        24% off
        $21 $16
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Wed, Sep 2 | Jeju Air
        $16
        24% off
        $21 $16
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Tue, Sep 8 | Aero K Airlines
        $16
        24% off
        $21 $16
      • CJJ 7:15 PM
        1h 10m
        Nonstop
        CJU 8:25 PM
        Cheongju - Jeju City | Thu, Sep 3 | Jeju Air
        $16
        24% off
        $21 $16
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Wed, Sep 2 | Aero K Airlines
        $16
        24% off
        $21 $16
      • CJJ 6:35 PM
        1h 15m
        Nonstop
        CJU 7:50 PM
        Cheongju - Jeju City | Thu, Sep 3 | Aero K Airlines
        $16
        24% off
        $21 $16
      • CJJ 1:00 PM
        17h 25m
        1 stop
        CJU 2:00 PM
        Cheongju - Jeju City | Mon, Aug 31 | Normal Airline
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        Find more flights

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

Trip.com Price Insights: Flights from Cheongju Intl. Airport to Jeju Intl. Airport

What is the cheapest month for one-way flights from Cheongju Intl. Airport to Jeju Intl. Airport?

Data is based on average one-way flight prices from Cheongju Intl. Airport to Jeju Intl. Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Cheongju Intl. Airport to Jeju Intl. Airport, the best time to buy is in September, with an average price of $10. You’ll want to avoid May, when the average price can reach as high as $24.

$24
$17
$10
$3
    Cheapest
  • $15
    Aug
  • $10
    Sep
  • $10
    Oct
  • $12
    Nov
  • $10
    Dec
  • $12
    Jan
  • $14
    Feb
  • $10
    Mar
  • $13
    Apr
  • $24
    May
  • $24
    Jun
  • $19
    Jul

What’s the cheapest month to fly round-trip from Cheongju Intl. Airport to Jeju Intl. Airport?

The data is based on the past 12 months and shows the average monthly round-trip fares from Cheongju Intl. Airport to Jeju Intl. Airport in the Trip.com database.

Based on Trip.com’s data from the past 12 months, December is typically the cheapest month to find flights from Cheongju Intl. Airport to Jeju Intl. Airport, with an average price of $39. In contrast, May is usually the most expensive month, with average fares reaching $91.

$91
$65
$39
$13
    Cheapest
  • $78
    Aug
  • $46
    Sep
  • $69
    Oct
  • $73
    Nov
  • $39
    Dec
  • $44
    Jan
  • $57
    Feb
  • $39
    Mar
  • $71
    Apr
  • $91
    May
  • $65
    Jun
  • $64
    Jul

What is the cheapest day of the week to fly from Cheongju Intl. Airport to Jeju Intl. Airport?

The data is based on the past 12 months and shows the average ticket prices from Cheongju Intl. Airport to Jeju Intl. Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Cheongju Intl. Airport to Jeju Intl. Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

$59
$46
$33
$20
  • $34
    Mon
  • $33
    Tue
  • $38
    Wed
  • $47
    Thu
  • $59
    Fri
  • $49
    Sat
  • $43
    Sun

Which airline offers the cheapest flights from Cheongju Intl. Airport to Jeju Intl. Airport?

The cheapest airline flying from Cheongju Intl. Airport to Jeju Intl. Airport is Aero K Airlines (from $15) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Aero K Airlines
From $15
Jeju Air
From $16
Eastar Jet
From $16
T'Way Air
From $16
Jin Air
From $18
Asiana Airlines
From $22
Korean Air
From $25
Spring Airlines
From $196
China Eastern Airlines
From $350

Find more flights and airlines

What is the flight schedule from Cheongju Intl. Airport to Jeju Intl. Airport?

Check the schedule for flights from Cheongju to Jeju City and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. 7C227

    Cheongju Intl. Airport

    7:15 PM

    CJJ

    1h 10m

    8:25 PM

    CJU

    S M T W T F S
    Search

  2. ZE715

    Cheongju Intl. Airport

    8:30 PM

    CJJ

    1h 10m

    9:40 PM

    CJU

    S M T W T F S
    Search

  3. TW849

    Cheongju Intl. Airport

    7:55 PM

    CJJ

    1h 10m

    9:05 PM

    CJU

    S M T W T F S
    Search

  4. RF613

    Cheongju Intl. Airport

    6:35 PM

    CJJ

    1h 15m

    7:50 PM

    CJU

    S M T W T F S
    Search
Find more flights and airlines

About Cheongju Intl. Airport and Jeju Intl. Airport

Learn about Cheongju Intl. Airport (CJJ) and Jeju Intl. Airport (CJU) — including location, terminals, transportation, and travel tips.

Flight distance 369.41 km
Cheapest one-way ticket price $14
Cheapest return ticket price $29

FAQs for Cheongju Intl. Airport to Jeju Intl. Airport Flights

  • How long is a flight from Cheongju Intl. Airport to Jeju Intl. Airport?

    It takes around 1 hour 11 minutes to fly from Cheongju Intl. Airport (cjj) to Jeju Intl. Airport (cju).
  • There are around 21 daily flights from Cheongju Intl. Airport (CJJ) to Jeju Intl. Airport (CJU).
  • Tickets cost around $22 in August, making it the cheapest month to book. Cheongju Intl. Airport (CJJ) to Jeju Intl. Airport (CJU) is a popular route, so don't forget to book your tickets in advance.
  • The route from Cheongju Intl. Airport (CJJ) to Jeju Intl. Airport (CJU) is quite popular. Without considering departure times or holidays, tickets cost around $50 in October, the most expensive month to book this route.
  • The earliest flight departs from Cheongju Intl. Airport (CJJ) at 06:20 and arrives in Jeju Intl. Airport (CJU) at 07:25.
  • The latest flight departs from Cheongju Intl. Airport (CJJ) at 20:35 and arrives in Jeju Intl. Airport (CJU) at 21:40.
    • The distance from Jeju International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • Jeju Air is a very popular airline operating an average of 1465 flights per month.
  • The earliest flight from Cheongju Intl. Airport to Jeju Intl. Airport departs at 07:40, and the last departs at 21:30, with about 39 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • Cheongju Intl. Airport to Jeju Intl. Airport takes about 52 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • Yes. Korean Air, Jin Air, T'Way Air, Jeju Air and Asiana Airlines operate direct flights from Cheongju Intl. Airport to Jeju Intl. Airport, with an average flight time of 51 minutes, and around 43 weekly flights. Actual flight frequency may vary by season.

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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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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.