Cheap Flights from Jeju (CJU) to Hanoi (HAN)

Frequently Asked Questions

• 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 €84 on Cheapest nonstop routes (e.g. CJU to HAN on Wed, Dec 10), while China Eastern Airlines offers Cheapest nonstop round-trips from €169 departing on Thu, Jan 22 and returning on Wed, Jan 28.

• Which airlines offer direct flights from Jeju to Hanoi?

  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.

• When is the best time to book flights from Jeju to Hanoi?

  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.

• How can I find the best deals on flights from Jeju to Hanoi?

  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 €84.
  · 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.

• When are flight tickets from Jeju (CJU) to Hanoi (HAN) the cheapest?

  The cheapest months to fly from Jeju to Hanoi is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Jeju to Hanoi on?

  After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Jeju to Hanoi on December 17, 2025 with China Eastern Airlines, with prices starting at €178.

• Which airports can I fly to for Hanoi from Jeju?

  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).

• Is there any time difference between Jeju and Hanoi?

  The time difference between Hanoi and Jeju is 2h.

• How do I change or cancel my ticket from Jeju to Hanoi?

  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.