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Flights from Jeju to Hanoi

Airlines operating flights from Jeju to Hanoi

Choose from 1 carriers that fly from Jeju to Hanoi, including Jin Air, Enjoy the cheapest tickets on this route with Juneyao Airlines.
Jin Air logo Jin Air

Find the cheapest flights from Jeju to Hanoi within the next three months. Book one-way flights from JPY 15,197 or return tickets from JPY 30,592.

      • CJU 18:55
        8h 50m
        1 stop
        HAN 01:45
        Jeju - Hanoi | Thu, Jan 22 | China Eastern Airlines
        HAN 15:10
        19h 40m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Wed, Jan 28 | China Eastern Airlines
        JPY 30,592 JPY 49,649
        38% OFF
        38% OFF
        JPY 49,649 JPY 30,592
      • CJU 18:55
        24h 50m
        1 stop
        HAN 17:45
        Jeju - Hanoi | Tue, Dec 23 | China Eastern Airlines
        HAN 02:45
        8h 5m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Mon, Dec 29 | China Eastern Airlines
        JPY 31,979 JPY 49,649
        36% OFF
        36% OFF
        JPY 49,649 JPY 31,979
      • CJU 13:50
        13h 55m
        1 stop
        HAN 01:45
        Jeju - Hanoi | Wed, Jan 14 | China Eastern Airlines
        HAN 02:45
        8h 5m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Wed, Jan 21 | China Eastern Airlines
        JPY 32,045 JPY 49,649
        35% OFF
        35% OFF
        JPY 49,649 JPY 32,045
      • CJU 13:50
        13h 55m
        1 stop
        HAN 01:45
        Jeju - Hanoi | Thu, Dec 18 | China Eastern Airlines
        HAN 18:45
        16h 5m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Sun, Dec 21 | China Eastern Airlines
        JPY 32,464
        35% OFF
        JPY 49,649 JPY 32,464
      • CJU 13:50
        13h 55m
        1 stop
        HAN 01:45
        Jeju - Hanoi | Mon, Dec 15 | China Eastern Airlines
        HAN 02:45
        13h 10m
        1 stop
        CJU 17:55
        Hanoi - Jeju | Thu, Dec 18 | China Eastern Airlines
        JPY 34,248
        31% OFF
        JPY 49,649 JPY 34,248
      • CJU 12:35
        15h 15m
        1 stop
        HAN 01:50
        Jeju - Hanoi | Thu, Dec 25 | Juneyao Airlines
        HAN 07:30
        8h 50m
        1 stop
        CJU 18:20
        Hanoi - Jeju | Mon, Dec 29 | VietJet Air
        JPY 34,402
        31% OFF
        JPY 49,649 JPY 34,402
      • CJU 13:50
        26h 20m
        1 stop
        HAN 14:10
        Jeju - Hanoi | Mon, Jan 19 | China Eastern Airlines
        HAN 15:10
        19h 40m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Fri, Jan 23 | China Eastern Airlines
        JPY 34,666
        30% OFF
        JPY 49,649 JPY 34,666
      • CJU 13:50
        13h 55m
        1 stop
        HAN 01:45
        Jeju - Hanoi | Thu, Jan 15 | China Eastern Airlines
        HAN 18:45
        16h 5m
        1 stop
        CJU 12:50
        Hanoi - Jeju | Wed, Jan 21 | China Eastern Airlines
        JPY 34,688
        30% OFF
        JPY 49,649 JPY 34,688
      • CJU 22:25
        29h 25m
        1 stop
        HAN 01:50
        Jeju - Hanoi | Wed, Dec 24 | Juneyao Airlines
        HAN 07:30
        9h 10m
        1 stop
        CJU 18:40
        Hanoi - Jeju | Mon, Dec 29 | VietJet Air
        JPY 34,710
        30% OFF
        JPY 49,649 JPY 34,710
      • CJU 22:25
        29h 25m
        1 stop
        HAN 01:50
        Jeju - Hanoi | Fri, Dec 19 | Juneyao Airlines
        HAN 07:30
        8h 45m
        1 stop
        CJU 18:15
        Hanoi - Jeju | Wed, Dec 24 | VietJet Air
        JPY 34,754
        30% OFF
        JPY 49,649 JPY 34,754
      • CJU 13:00
        17h 25m
        1 stop
        HAN Invalid Date
        Jeju - Hanoi | Thu, Dec 11 | Normal Airline
        HAN 15:00
        6h
        Direct
        CJU 16:00
        Hanoi - Jeju | Sat, Dec 13 | Normal Airline
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Displayed flight fares from Jeju to Hanoi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Jeju to Hanoi

The distance between Jeju and Hanoi is approximately 2,449.5 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceJPY 15,197
Cheapest round-trip ticket priceJPY 30,592
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,449.5 km
Popular airlineJin Air

Find the best time to fly from Jeju to Hanoi

The cheapest time for Jeju to Hanoi flights: Dec 7 to Dec 14 — one way flight prices from JPY 15,307.

Cheapest flights
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  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Jeju to Hanoi, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Jeju to Hanoi (CJU-HAN)?

    Based on Trip.com data, Juneyao Airlines offers one-way fares as low as JPY 15,197 on Cheapest nonstop routes (e.g. CJU to HAN on Wed, Dec 10), while China Eastern Airlines offers Cheapest nonstop round-trips from JPY 30,592 departing on Thu, Jan 22 and returning on Wed, Jan 28.
  • At the moment, you can catch a nonstop flight from Jeju to Hanoi with the following airlines, including: Jin Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Jeju to Hanoi 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 Jeju to Hanoi, 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 Wed, Dec 10, with one-way flights priced at just JPY 15,197.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Juneyao 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 Hanoi travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Jeju to Hanoi is October, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Jeju to Hanoi on December 10, 2025 with Juneyao Airlines, with prices starting at JPY 14,183.
  • You can land at any one of the following hubs in Hanoi, with Jeju International Airport to Noi Bai International Airport (CJU-HAN) is by far the most common option on this route: Noi Bai International Airport (HAN).
  • The time difference between Hanoi and Jeju is 2h.
  • 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.