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

Etihad Airways, Qatar Airways, and Turkish Airlines are the most popular carriers operating from Ireland to Hanoi Noibai

Which airlines fly to Hanoi?

Qatar Airways, Turkish Airlines and Etihad Airways are the top three most popular airlines that fly to Hanoi from Ireland according to our data. Qatar Airways is the first choice among our users, with 44% 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.

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 14h 45m on average. On the other hand, flying from Cork to Hanoi takes 20h 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.

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 September 2025.

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.

€325 Cheap Flights from Ireland to Hanoi in 2025/26

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Recent return flight deals from Ireland to Hanoi

08:10 - 21:10DUB-HAN

30h 00m2 stops

08:50 - 09:40HAN-DUB

31h 50m1 stop

€605

Find Deal

Mon, 10 Nov - Tue, 25 Nov

08:10 - 12:30DUB-HAN

21h 20m2 stops

08:50 - 09:40HAN-DUB

31h 50m1 stop

€608

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Tue, 28 Oct - Tue, 4 Nov

08:10 - 21:10DUB-HAN

30h 00m2 stops

08:50 - 22:10HAN-DUB

20h 20m1 stop

€631

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Thu, 13 Nov - Wed, 26 Nov

06:55 - 16:40DUB-HAN

26h 45m2 stops

18:15 - 11:35HAN-DUB

24h 20m2 stops

€632

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Tue, 28 Oct - Tue, 4 Nov

08:10 - 21:10DUB-HAN

30h 00m2 stops

08:50 - 22:10HAN-DUB

20h 20m1 stop

€636

Find Deal

Mon, 10 Nov - Wed, 26 Nov

08:10 - 21:10DUB-HAN

30h 00m2 stops

08:50 - 22:10HAN-DUB

20h 20m1 stop

€637

Find Deal

Thu, 6 Nov - Wed, 19 Nov

06:00 - 17:45DUB-HAN

28h 45m2 stops

02:45 - 22:55HAN-DUB

27h 10m2 stops

€821China Eastern

Find Deal

Mon, 10 Nov - Mon, 24 Nov

13:25 - 01:45DUB-HAN

29h 20m2 stops

02:45 - 22:55HAN-DUB

27h 10m2 stops

€827China Eastern

Find Deal

Tue, 28 Oct - Mon, 3 Nov

06:00 - 14:10DUB-HAN

25h 10m2 stops

02:45 - 08:05HAN-DUB

36h 20m2 stops

€831China Eastern

Find Deal

Mon, 10 Nov - Tue, 25 Nov

07:45 - 06:55DUB-HAN

16h 10m1 stop

19:10 - 12:35HAN-DUB

24h 25m1 stop

€843Qatar Airways

Find Deal

Wed, 29 Oct - Wed, 5 Nov

China Eastern flights from Ireland to Hanoi

Our best China Eastern deals on Ireland to Hanoi flight tickets

China Eastern

10 Nov

DUB06:00Dublin

28h 45m

2 stops

HAN17:45Hanoi Noibai

24 Nov

HAN02:45Hanoi Noibai

27h 10m

2 stops

DUB22:55Dublin

€821

Find similar

China Eastern

28 Oct

DUB13:25Dublin

29h 20m

2 stops

HAN01:45Hanoi Noibai

3 Nov

HAN02:45Hanoi Noibai

27h 10m

2 stops

DUB22:55Dublin

€827

Find similar

China Eastern

10 Nov

DUB06:00Dublin

25h 10m

2 stops

HAN14:10Hanoi Noibai

25 Nov

HAN02:45Hanoi Noibai

36h 20m

2 stops

DUB08:05Dublin

€831

Find similar

Emirates flights from Ireland to Hanoi

Our best Emirates deals on Ireland to Hanoi flight tickets

Emirates

30 Sept

DUB22:05Dublin

33h 10m

1 stop

HAN13:15Hanoi Noibai

21 Oct

HAN01:30Hanoi Noibai

16h 45m

1 stop

DUB12:15Dublin

€1,091

Find similar

Emirates

30 Sept

DUB22:05Dublin

33h 10m

1 stop

HAN13:15Hanoi Noibai

21 Oct

HAN01:30Hanoi Noibai

16h 45m

1 stop

DUB12:15Dublin

€1,112

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 10/11

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Tue 25/11

08:50-09:40

1 stop31h 50m

€605

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/10

08:10-12:30

2 stops21h 20m

Hanoi Noibai

Tue 4/11

08:50-09:40

1 stop31h 50m

€608

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 13/11

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Wed 26/11

08:50-22:10

1 stop20h 20m

€631

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/10

06:55-16:40

2 stops26h 45m

Hanoi Noibai

Tue 4/11

18:15-11:35

2 stops24h 20m

€632

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 10/11

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Wed 26/11

08:50-22:10

1 stop20h 20m

€636

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 6/11

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Wed 19/11

08:50-22:10

1 stop20h 20m

€637

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 10/11

06:00-17:45

2 stops28h 45m

Hanoi Noibai

Mon 24/11

02:45-22:55

2 stops27h 10m

€821

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/10

13:25-01:45

2 stops29h 20m

Hanoi Noibai

Mon 3/11

02:45-22:55

2 stops27h 10m

€827

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 10/11

06:00-14:10

2 stops25h 10m

Hanoi Noibai

Tue 25/11

02:45-08:05

2 stops36h 20m

€831

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 29/10

07:45-06:55

1 stop16h 10m

Hanoi Noibai

Wed 5/11

19:10-12:35

1 stop24h 25m

€843

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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 May. Flight prices, which tend to average around €797, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Hanoi from Ireland during September instead. Flights to Hanoi in September, while not as cheap as those in May, still average around €859.

What is the cheapest day to depart on your flight to Hanoi?

Our data shows that Monday is the least expensive day to fly to Hanoi. Tickets to fly out on this day can be as low as €834. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is €942.

What is the cheapest time of day to depart on your flight to Hanoi?

Our data shows that the cheapest Ireland to Hanoi flights are usually those with departure times in the morning. Our users have found flights to Hanoi in the morning for as low as €876. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €935 on average. Flights to Hanoi from Ireland at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 €987 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 €848 on momondo.

Cheap Ireland to Hanoi flight deals and tips

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

Direct flights	None

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

Search flight deals

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 September 2025.
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 €641	Free Cancellation	Rating 7.4 1,250 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom €799	Free Cancellation	Rating 7.4 3,624 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom €800	Free Cancellation	Rating 7.3 3,968 reviews	Search Turkish Airlines flights
Emirates	PriceFrom €863	Free Cancellation	Rating 8.1 3,334 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.

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Cheap flights from Ireland to Hanoi from €325

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 17/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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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

What is the cheapest month to fly to Hanoi?

What is the cheapest day to depart on your flight to Hanoi?

What is the cheapest time of day to depart on your flight to Hanoi?

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

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

Etihad Airways, Qatar Airways, and Turkish Airlines are the most popular carriers operating 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

Direct flights

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

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

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

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

Best airlines flying from Ireland to Hanoi

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

Why use momondo?

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

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

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

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

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