Cheap Flights from Dublin to Hanoi

Compare Dublin 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 Dublin Airport to Hanoi Airport

Looking for a cheap last-minute deal or the best return flight from Dublin Airport to Hanoi Airport? If you want to travel next month, return fares start from R 12,678. Find the lowest prices on one-way and return tickets right here.

Hanoi.R 6,220 per passenger.Departing Tue, 14 Apr.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 14 Apr, arriving in Hanoi.Price includes taxes and charges.From R 6,220, select.

Hanoi.R 6,348 per passenger.Departing Thu, 14 May.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 14 May, arriving in Hanoi.Price includes taxes and charges.From R 6,348, select.

Hanoi.R 6,464 per passenger.Departing Wed, 2 Sep.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Dublin on Wed, 2 Sep, arriving in Hanoi.Price includes taxes and charges.From R 6,464, select.

Hanoi.R 6,561 per passenger.Departing Thu, 12 Nov.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Thu, 12 Nov, arriving in Hanoi.Price includes taxes and charges.From R 6,561, select.

Hanoi.R 6,578 per passenger.Departing Tue, 16 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 16 Jun, arriving in Hanoi.Price includes taxes and charges.From R 6,578, select.

Hanoi.R 6,677 per passenger.Departing Tue, 18 Aug.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Dublin on Tue, 18 Aug, arriving in Hanoi.Price includes taxes and charges.From R 6,677, select.

Hanoi.R 7,007 per passenger.Departing Mon, 14 Dec.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Dublin on Mon, 14 Dec, arriving in Hanoi.Price includes taxes and charges.From R 7,007, select.

Hanoi.R 7,248 per passenger.Departing Wed, 7 Oct.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Dublin on Wed, 7 Oct, arriving in Hanoi.Price includes taxes and charges.From R 7,248, select.

Hanoi.R 7,317 per passenger.Departing Tue, 17 Mar.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Dublin on Tue, 17 Mar, arriving in Hanoi.Price includes taxes and charges.From R 7,317, select.

Hanoi.R 8,381 per passenger.Departing Sun, 17 Jan.One-way flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Sun, 17 Jan, arriving in Hanoi.Price includes taxes and charges.From R 8,381, select.

Hanoi.R 8,400 per passenger.Departing Thu, 23 Jul.One-way flight with IndiGo.Outbound indirect flight with IndiGo, departs from Dublin on Thu, 23 Jul, arriving in Hanoi.Price includes taxes and charges.From R 8,400, select.

Hanoi.R 8,585 per passenger.Departing Thu, 4 Feb.One-way flight with Etihad Airways.Outbound indirect flight with Etihad Airways, departs from Dublin on Thu, 4 Feb, arriving in Hanoi.Price includes taxes and charges.From R 8,585, select.

Hanoi.R 9,341 per passenger.Departing Mon, 1 Mar.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Dublin on Mon, 1 Mar, arriving in Hanoi.Price includes taxes and charges.From R 9,341, select.

Find the cheapest month to fly from Dublin to Hanoi

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

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Dublin to Hanoi: Alternative routes

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

Hanoi

21km from central Hanoi

ClosestCheapest

from R 6,220

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Dublin to Hanoi: Flight information

The things to know before you go.

Cheapest flight found	R 6,220
Cheapest month to fly	April

Finding cheap flights from Dublin to Hanoi: Frequently asked questions

How much are return flights from Dublin to Hanoi?

The best price we found for a return flight from Dublin to Hanoi is R 10,336. 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.

Which airlines fly direct from Dublin to Hanoi?

Currently, there are no airlines that fly direct from Dublin to Hanoi. But we found flights with one or more stops from R 10,336.

How many flights are there a week from Dublin to Hanoi?

As of March 2026, there are no flights flying from Dublin to Hanoi.

When is the cheapest time to fly from Dublin to Hanoi?

The cheapest month to fly from Dublin to Hanoi is usually April.

Which upcoming date is cheapest to fly from Dublin Airport to Hanoi Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dublin Airport to Hanoi Airport on Friday, 24 April 2026.

Can I get a direct flight from Dublin Airport to Hanoi Airport?

No airlines currently offer direct flights between Dublin Airport and Hanoi Airport. Most routes have one or more stops.

How can I find the best flight deal to Hanoi?

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.

When is the best time to book flights to Hanoi?

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.

Which is the cheapest airline to fly from Dublin Airport to Hanoi with?

Currently, Ryanair offers the cheapest flight tickets to Hanoi.

Travelling from Dublin Airport (DUB) to Noi Bai International Airport (HAN): what you need to know

Hanoi's timezone is UTC+7, which makes Hanoi seven hours ahead of Dublin.
Get to the airport on time so you don't miss your DUB to HAN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
During popular months like August, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a peak period in general.
We make it easy to book a flight with a stopover. To see all your options for tickets from Dublin Airport to Noi Bai International Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to tour the city of your choice. Some great stopovers between DUB and HAN include:
- Charles de Gaulle Airport
- Frankfurt Airport
- Istanbul Ataturk Airport

How to find the cheapest flights from Dublin Airport (DUB) to Noi Bai International Airport (HAN)

Currently, R 6,220 is the cheapest price we've seen for a one-way Dublin Airport to Noi Bai International Airport flight. The best price for a return plane ticket is R 10,336. Remember that fares could change due to demand at the time of booking.
It's usually best to book in advance if you want to get cheap tickets from DUB to HAN. That's because airlines adjust prices based on demand, which tends to increase closer to departure.
If you're flexible with your travel dates, try using the 'Whole month' search function. It'll give you the cheapest price in every month when searching for your flight from Dublin Airport to Noi Bai International Airport.
Save time searching for cheap flights from DUB to HAN by creating a Price Alert. You'll receive an email or push notification on the app when fares go down.
Tailor your trip using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Best' or 'Fastest' flights from Dublin Airport to Noi Bai International Airport.

Handy information about Dublin Airport (DUB)

When it comes to the on-time performance of Dublin Airport, data shows 72.87% of flights arrive within the expected timeframe.
To get to Dublin Airport from central Dublin, it'll take about 30 minutes if you're going by car. This depends on traffic, however. It's approximately 21 kilometres from the airport to the city centre.
The journey on public transport typically takes 2 hours 10 minutes.
Need a handy hotel close to DUB? If you're catching an early flight from Dublin Airport to Noi Bai International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Noi Bai International Airport (HAN)

Book a hotel near HAN if you're on a late Dublin Airport to Noi Bai International Airport flight. Check in to one of these accommodation options and skip the long transfer:
Go beyond Hanoi and explore places that aren't found in every travel guide with your own set of wheels. You can pick up a Noi Bai International Airport rental car from Dichung Car Hire.
Reserve your ride from Noi Bai International Airport a few weeks in advance to get the lowest price. If you're going away during a peak period, it's wise to book even earlier.

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

Noi Bai International Airport to central Hanoi has a drive time of about 35 minutes. It's approximately 26 kilometres away.
Getting there on public transport will take you roughly 1 hour 55 minutes.

When to fly to Noi Bai International Airport (HAN)

The quietest month for a flight from Dublin Airport to Noi Bai International Airport is April, while July is the most popular. Pick the best time to visit Hanoi based on whether you prefer a more fast-paced or easygoing experience.
Before locking in your flight from Dublin Airport to Noi Bai International Airport, consider the type of weather you enjoy. June is the warmest month in Hanoi, with temperatures ranging from 25ºC (77ºF) to 36ºC (97ºF).
January has average temperatures of between 10ºC (50ºF) and 22ºC (72ºF). Search for cheap tickets from DUB to HAN sometime then if you want to travel when it's cooler.

Explore more of Vietnam

Hanoi is always a good idea, but there are so many other parts of Vietnam waiting to be discovered. Around 48 kilometres north-west of Hanoi, a visit to Việt Trì will keep you busy. Start with popular sights like Vườn Lan Hiền Vũ, Nhà Vườn Tiến An and Vườn lan Ngọc Tân.
If you're looking to explore another major destination in Vietnam, consider Móng Cái, about 225 kilometres east of Hanoi. Tra Co beach, Moncay Catholic Church and Chimsu Chill on the beach are key highlights.