What is the cheapest airline that flies from Ireland to Hanoi Noibai?

China Eastern is the most popular carrier operating from Ireland to Hanoi Noibai

How long does it take to fly to Hanoi?

Flight times vary depending on what airport in Ireland you fly out of and what airport in Hanoi you fly into. For example, flying from Dublin to Hanoi takes 16h 10m on average. On the other hand, flying from Cork to Hanoi takes 24h 50m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

Which airlines fly to Hanoi?

Etihad Airways, Qatar Airways and Turkish Airlines are the top three most popular airlines that fly to Hanoi from Ireland according to our data. Etihad Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Hanoi. Keep in mind that there are 4 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Hanoi Noibai Airport?

Prices for flights from Ireland to Hanoi Noibai Airport refresh daily.

How many operators does momondo search for flights from Ireland to Hanoi Noibai Airport?

There are 4 operators available for flights from Ireland to Hanoi Noibai Airport as of June 2026.

How old do you have to be to fly from Ireland to Hanoi Noibai Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

€329 Cheap Flights from Ireland to Hanoi in 2026

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Find the cheapest flights from Ireland to Hanoi

Return

One-way

Last minute

Recent return flight deals from Ireland to Hanoi

Enter your travel dates to find the best prices.

09:00 - 14:10

DUB

HAN

22h 10m

1 stop

15:10 - 06:15

HAN

DUB

22h 05m

1 stop

€618China Eastern

Wed, 11 Nov - Sun, 15 Nov

09:00 - 14:10

DUB

HAN

22h 10m

1 stop

15:10 - 06:15

HAN

DUB

22h 05m

1 stop

€619China Eastern

Wed, 11 Nov - Sun, 15 Nov

09:00 - 14:45

DUB

HAN

22h 45m

2 stops

15:10 - 06:15

HAN

DUB

22h 05m

1 stop

€626China Eastern

Wed, 11 Nov - Sun, 15 Nov

06:00 - 17:45

DUB

HAN

28h 45m

2 stops

18:45 - 06:15

HAN

DUB

18h 30m

1 stop

€702China Eastern

Wed, 11 Nov - Sun, 15 Nov

20:35 - 07:10

DUB

HAN

28h 35m

2 stops

18:45 - 08:00

HAN

DUB

19h 15m

1 stop

€715Multiple Airlines

Sun, 19 Jul - Sun, 26 Jul

10:55 - 01:20

DUB

HAN

32h 25m

1 stop

02:20 - 08:00

HAN

DUB

35h 40m

1 stop

€744China Eastern

Mon, 27 Jul - Wed, 5 Aug

15:00 - 09:55

DUB

HAN

36h 55m

2 stops

08:45 - 13:30

HAN

DUB

34h 45m

1 stop

€749Qatar Airways

Mon, 6 Jul - Mon, 20 Jul

07:40 - 13:55

SNN

HAN

24h 15m

2 stops

19:30 - 16:10

HAN

SNN

26h 40m

2 stops

€933Qatar Airways

Thu, 24 Sep - Mon, 28 Sep

20:05 - 06:55

SNN

HAN

27h 50m

2 stops

08:55 - 11:30

HAN

SNN

33h 35m

2 stops

€962Qatar Airways

Fri, 20 Nov - Tue, 24 Nov

11:55 - 19:45

ORK

HAN

24h 50m

2 stops

08:55 - 23:25

HAN

ORK

21h 30m

2 stops

€963Qatar Airways

Fri, 20 Nov - Tue, 24 Nov

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Qatar Airways flights from Ireland to Hanoi

Our best Qatar Airways deals on Ireland to Hanoi flight tickets

Qatar Airways

6 Jul

DUB15:00Dublin

36h 55m

2 stops

HAN09:55Hanoi Noibai

20 Jul

HAN08:45Hanoi Noibai

34h 45m

1 stop

DUB13:30Dublin

€749

Qatar Airways

27 Jul

DUB08:15Dublin

17h 00m

1 stop

HAN07:15Hanoi Noibai

6 Aug

HAN10:55Hanoi Noibai

49h 50m

2 stops

DUB06:45Dublin

€815

Qatar Airways

15 Jul

DUB08:15Dublin

27h 55m

2 stops

HAN18:10Hanoi Noibai

29 Jul

HAN08:45Hanoi Noibai

28h 00m

1 stop

DUB06:45Dublin

€830

Etihad Airways flights from Ireland to Hanoi

Our best Etihad Airways deals on Ireland to Hanoi flight tickets

Etihad Airways

11 Aug

DUB20:35Dublin

28h 05m

1 stop

HAN06:40Hanoi Noibai

13 Sept

HAN20:40Hanoi Noibai

28h 25m

1 stop

DUB19:05Dublin

€899

Etihad Airways

15 Jul

DUB20:35Dublin

28h 05m

1 stop

HAN06:40Hanoi Noibai

22 Jul

HAN20:40Hanoi Noibai

28h 25m

1 stop

DUB19:05Dublin

€921

Etihad Airways

1 Jul

DUB20:35Dublin

28h 05m

1 stop

HAN06:40Hanoi Noibai

19 Jul

HAN20:40Hanoi Noibai

28h 25m

1 stop

DUB19:05Dublin

€963

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 11/11

09:00-14:10

1 stop22h 10m

Hanoi Noibai

Sun 15/11

15:10-06:15

1 stop22h 05m

€618

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 11/11

09:00-14:10

1 stop22h 10m

Hanoi Noibai

Sun 15/11

15:10-06:15

1 stop22h 05m

€619

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 11/11

09:00-14:45

2 stops22h 45m

Hanoi Noibai

Sun 15/11

15:10-06:15

1 stop22h 05m

€626

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 11/11

06:00-17:45

2 stops28h 45m

Hanoi Noibai

Sun 15/11

18:45-06:15

1 stop18h 30m

€702

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sun 19/7

20:35-07:10

2 stops28h 35m

Hanoi Noibai

Sun 26/7

18:45-08:00

1 stop19h 15m

€715

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 27/7

10:55-01:20

1 stop32h 25m

Hanoi Noibai

Wed 5/8

02:20-08:00

1 stop35h 40m

€744

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 6/7

15:00-09:55

2 stops36h 55m

Hanoi Noibai

Mon 20/7

08:45-13:30

1 stop34h 45m

€749

ShannonHanoi

SNN - HAN

SNNHAN

Shannon

Thu 24/9

07:40-13:55

2 stops24h 15m

Hanoi Noibai

Mon 28/9

19:30-16:10

2 stops26h 40m

€933

ShannonHanoi

SNN - HAN

SNNHAN

Shannon

Fri 20/11

20:05-06:55

2 stops27h 50m

Hanoi Noibai

Tue 24/11

08:55-11:30

2 stops33h 35m

€962

CorkHanoi

ORK - HAN

ORKHAN

Cork

Fri 20/11

11:55-19:45

2 stops24h 50m

Hanoi Noibai

Tue 24/11

08:55-23:25

2 stops21h 30m

€963

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Ireland is in December. Flight prices, which tend to average around €256, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Hanoi from Ireland during March instead. Flights to Hanoi in March, while not as cheap as those in December, still average around €305.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around €1,037 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Ireland for as low as €828 on momondo.

Can stopping save me money on Ireland to Hanoi flights?

You could potentially save up to 36% on your flight if you consider stops on a Ireland to Hanoi flight.

Cheap Ireland to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Hanoi

Fastest flight time	16h 10m
Direct flights	None

The fastest flight from Ireland to Hanoi takes 16h 10m

There are no direct flights from Ireland to Hanoi. There are no popular flight routes from Ireland to Hanoi.

Search flight deals

Frequently asked questions about flying from Ireland to Hanoi

When did momondo last update prices for flights from Ireland to Hanoi Noibai Airport?
Prices for flights from Ireland to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from Ireland to Hanoi Noibai Airport?
There are 4 operators available for flights from Ireland to Hanoi Noibai Airport as of June 2026.
How old do you have to be to fly from Ireland to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents required for your trip to Hanoi Noibai Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Hanoi Noibai Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Hanoi

Compare and see reviews for airlines that fly from Ireland to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom €387	Free Cancellation	Rating 7.3 1,454 reviews	Search Etihad Airways flights
Turkish Airlines	PriceFrom €791	Free Cancellation	Rating 7.4 4,410 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom €901	Free Cancellation	Rating 7.3 3,727 reviews	Search Qatar Airways flights
Emirates	PriceFrom €1,043	Free Cancellation	Rating 8.1 3,590 reviews	Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Hanoi?

It is quick and easy to find Ireland to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Ireland to Hanoi with flexible booking policies on momondo?

Flights from Ireland to Hanoi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ireland to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from Ireland.

I’m not ready to book a flight from Ireland to Hanoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ireland to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.

An easier way to manage your Hanoi trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 17/7

Fri 24/7

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam

Nearby airports

Airlines

Other Vietnam destinations

Complete your trip

Feeling lucky

Airports servicing Vietnam

Da Nang Airport

Ho Chi Minh City Airport

Cheap flights from Ireland to Hanoi from €329

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Hanoi departing on 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Ireland to Hanoi

Recent return flight deals from Ireland to Hanoi

Recent one-way flight deals from Ireland to Hanoi

Recent last minute flight deals from Ireland to Hanoi

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Qatar Airways flights from Ireland to Hanoi

Our best Qatar Airways deals on Ireland to Hanoi flight tickets

Etihad Airways flights from Ireland to Hanoi

Our best Etihad Airways deals on Ireland to Hanoi flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Ireland to Hanoi that are best for you.

See travel insights to Hanoi from

How to get the cheapest flight ticket from Ireland to Hanoi

What is the cheapest month to fly to Hanoi?

How far in advance should I book a flight to Hanoi?

Can stopping save me money on Ireland to Hanoi flights?

What is the cheapest airline that flies from Ireland to Hanoi Noibai?

Which airlines fly to Hanoi?

How long does it take to fly to Hanoi?

Cheap Ireland to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Hanoi

Fastest flight time

Direct flights

Frequently asked questions about flying from Ireland to Hanoi

Best airlines flying from Ireland to Hanoi

Compare and see reviews for airlines that fly from Ireland to Hanoi with momondo

Why use momondo?

An easier way to manage your Hanoi trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Vietnam

Airports servicing Vietnam

Fly your favourite airline to Hanoi

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Popular Cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo

Complete your trip to Hanoi

Explore popular destinations other users love

According to popular flight searches on momondo this year