Cheap flights from Jeju to Hanoi

Compare Jeju to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

Book the best Hanoi fare with no extra fees

Flight deals from Jeju to Hanoi

Looking for a cheap last-minute deal or the best round-trip flight from Jeju to Hanoi? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Jeju to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Jeju to Hanoi flights are currently cheapest in January.

Jeju to Hanoi: Alternative routes

Compare routes from Jeju to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Jeju to Hanoi: Flight information

The things to know before you go.
Cheapest flight found$232
Cheapest month to flyJanuary

Finding cheap flights from Jeju to Hanoi: Frequently asked questions

The best price we found for a round-trip flight from Jeju to Hanoi is $232. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Jeju to Hanoi. But we found flights with one or more stops from $232.
There are no flights flying from Jeju to Hanoi, as of January 2026.
The cheapest month to fly from Jeju to Hanoi is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Jeju Airport to Hanoi Airport on Sunday, January 18, 2026.
No airlines currently offer direct flights between Jeju Airport and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Jin Air offers the cheapest flight tickets to Hanoi.

Traveling from Jeju International Airport (CJU) to Noi Bai International Airport (HAN): what you need to know

  • Hanoi is two hours behind Jeju and is in the UTC+7 timezone.

  • Your CJU to HAN flight won't wait if you're running late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're traveling internationally.

  • During popular months like July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during peak periods in general.

  • Think about adding a stopover when booking your ticket from Jeju International Airport to Noi Bai International Airport. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between CJU and HAN:

    • Gimhae International Airport

    • Taiwan Taoyuan International Airport

    • Shanghai Pudong International Airport

How to find the cheapest flights from Jeju International Airport (CJU) to Noi Bai International Airport (HAN)

  • $114 is currently the lowest price for a one-way Jeju International Airport to Noi Bai International Airport flight. A return flight starts at $232. These fares can change based on demand and availability.

  • Don't leave things to the last minute. You're more likely to find cheap tickets from CJU to HAN if you book in advance. Airlines often have some amazing early bird rates.

  • If you can be flexible with your travel plans, use the 'Whole month' search tool. It'll find the lowest price across each month when looking for your flight from Jeju International Airport to Noi Bai International Airport.

  • There's no need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll update you the moment there's a better deal on cheap flights from CJU to HAN.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Jeju International Airport to Noi Bai International Airport.

Handy information about Jeju International Airport (CJU)

  • Of all flights departing from Jeju International Airport, 79.09% land on time at their destination.

  • Jeju International Airport is about 3 kilometers from the center of Jeju. To work out how to get there, use Google Maps. This handy travel app will show you the fastest route and your public transport options.

  • Expect a journey time of roughly 30 minutes when using public transport.

  • Taking an early flight from Jeju International Airport to Noi Bai International Airport? Avoid the stress of rushing to the airport (and get some extra shut-eye) by picking one of these hotels near CJU:

Arriving at Noi Bai International Airport (HAN)

  • If you're landing on a late Jeju International Airport to Noi Bai International Airport flight, nothing beats the convenience of being close to the terminal. Collect your bags from the carousel and then be showered and relaxing not long after at one of these options near HAN:

  • Pick up a Noi Bai International Airport rental car and explore corners of Hanoi that aren't on a typical itinerary. Find your ideal set of wheels with Dichung Car Rental.

  • Reserve your vehicle from Noi Bai International Airport at least a few weeks in advance to get the best possible rate. If you're planning to travel during peak season, it's wise to book even earlier.

Getting from Noi Bai International Airport (HAN) to central Hanoi

  • Noi Bai International Airport to the center of Hanoi has a drive time of about 35 minutes. It's approximately 26 kilometers away.

  • It takes roughly 1 hour 55 minutes when traveling by public transport.

When to fly to Noi Bai International Airport (HAN)

  • July is the most popular month for flights from Jeju International Airport to Noi Bai International Airport. To avoid the crowds, visit Hanoi in April.

  • When reserving your flight from Jeju International Airport to Noi Bai International Airport, think about the kind of weather you enjoy. June is the warmest month in Hanoi, with temperatures ranging from 25ºC (77ºF) to 36ºC (97ºF).

  • Look for cheap tickets from CJU to HAN in January if you like cooler conditions. Temperatures are at their lowest then, ranging between 10ºC (50ºF) and 22ºC (72ºF) on average.

Explore more of Vietnam

  • Hanoi has plenty going for it, but there are so many other parts of Vietnam just waiting to be explored. About 48 kilometers north-west of Hanoi, a trip to Việt Trì will keep you on the move. Check out popular attractions like Vườn Lan Hiền Vũ, Nhà Vườn Tiến An and Vườn lan Ngọc Tân.

  • Móng Cái is another must-experience destination in Vietnam and is around 225 kilometers east of Hanoi. No journey is complete without seeing Tra Co beach, Moncay Catholic Church and Chimsu Chill on the beach.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.