App
Customer Support
NZD
Find Bookings
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from Roi Et to Jeju Starting at NZD 687

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • ROI19:50
        39h
        2 stops
        CJU12:50
        Mon, Mar 10|Roi Et - Jeju|Thai AirAsia
        CJU13:50
        25h 25m
        2 stops
        ROI13:15
        Mon, Mar 17|Jeju - Roi Et|China Eastern Airlines
        NZD 687NZD 914
        25% OFF
        25% OFF
        NZD 914NZD 687

        Choose Thai AirAsia flights from Roi Et to Jeju. The one-way connecting flight with Thai AirAsia departs from Roi Et Airport on Mon, Mar 10-Mon, Mar 17, arriving at Jeju International Airport. One-way Prices start from NZD 687 including taxes and charges.

      • ROI16:35
        35h 45m
        2 stops
        CJU06:20
        Mon, Apr 21|Roi Et - Jeju|Thai AirAsia
        CJU07:30
        26h 55m
        2 stops
        ROI08:25
        Mon, Apr 28|Jeju - Roi Et|Cathay Pacific
        NZD 804NZD 914
        12% OFF
        12% OFF
        NZD 914NZD 804

        Choose Thai AirAsia flights from Roi Et to Jeju. The one-way connecting flight with Thai AirAsia departs from Roi Et Airport on Mon, Apr 21-Mon, Apr 28, arriving at Jeju International Airport. One-way Prices start from NZD 804 including taxes and charges.

      • ROI01:00 pm
        3h 5m
        Nonstop
        CJU02:00 pm
        Sun, Feb 23|Roi Et - Jeju|Thai AirAsia
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Roi Et to Jeju flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3569

    Thai AirAsia

    17:20

    ROI

    1.0h

    18:20

    DMK

    SMTWTFS
    Search

  2. MU8608

    China Eastern Airlines

    09:50

    BKK

    4.6h

    15:25

    PVG

    SMTWTFS

  3. MU5059

    China Eastern Airlines

    09:45

    PVG

    1.8h

    12:30

    CJU

    SMTWTFS

  4. FD3569

    Thai AirAsia

    17:20

    ROI

    1.0h

    18:20

    DMK

    SMTWTFS
    Search

  5. CX700

    Cathay Pacific

    08:05

    BKK

    3.1h

    12:10

    HKG

    SMTWTFS

  6. CX5676

    Cathay Pacific

    02:20

    HKG

    3.0h

    06:20

    CJU

    SMTWTFS
Find more flights and airlines

Find the best time to fly from Roi Et to Jeju

We monitor flight fares to help you find the best deals effortlessly

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

FAQ

  • When are flight tickets from Roi Et (ROI) to Jeju (CJU) the cheapest?

    Airlines adjust prices for flights from Roi Et to Jeju based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Roi Et (ROI) to Jeju (CJU) cost?

    According to Trip.com's data, the lowest price is around NZD 530.

  • What is the transportation method from the main airport to downtown in Jeju?

    • The distance from Jeju International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Roi Et to Jeju

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Roi Et to Jeju. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Roi Et to Jeju

Off-season for travelSeptember
Peak season for travelApril
Flight distance2,986.22 km
Popular airlineThai AirAsia

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.