Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Hanoi from £389

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Hanoi departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ireland to Hanoi

Recent return flight deals from Ireland to Hanoi

Enter your travel dates to find the best prices.
China Eastern Logo
10:55 - 17:45DUB  Dublin-HAN Hanoi Noibai
24h 50m1 stop Shanghai Pu Dong
China Eastern Logo
15:00 - 08:00HAN  Hanoi Noibai-DUB Dublin
23h 00m1 stop Shanghai Pu Dong
£389China Eastern
Wed, 2 Sep - Tue, 8 Sep
China Eastern Logo
10:55 - 14:00DUB  Dublin-HAN Hanoi Noibai
21h 05m1 stop Shanghai Pu Dong
China Eastern Logo
18:45 - 08:00HAN  Hanoi Noibai-DUB Dublin
19h 15m1 stop Shanghai Pu Dong
£389China Eastern
Wed, 2 Sep - Thu, 10 Sep
China Eastern Logo
10:55 - 17:45DUB  Dublin-HAN Hanoi Noibai
24h 50m1 stop Shanghai Pu Dong
China Eastern Logo
18:45 - 08:00HAN  Hanoi Noibai-DUB Dublin
19h 15m1 stop Shanghai Pu Dong
£389China Eastern
Wed, 9 Sep - Tue, 22 Sep
Etihad Airways Logo
09:00 - 06:40DUB  Dublin-HAN Hanoi Noibai
15h 40m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:40 - 19:05HAN  Hanoi Noibai-DUB Dublin
28h 25m1 stop Abu Dhabi Zayed Intl
£670Etihad Airways
Thu, 10 Sep - Wed, 7 Oct
Etihad Airways Logo
09:00 - 06:40DUB  Dublin-HAN Hanoi Noibai
15h 40m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:40 - 19:05HAN  Hanoi Noibai-DUB Dublin
28h 25m1 stop Abu Dhabi Zayed Intl
£670Etihad Airways
Tue, 8 Sep - Mon, 5 Oct
Etihad Airways Logo
09:00 - 06:40DUB  Dublin-HAN Hanoi Noibai
15h 40m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
20:40 - 19:05HAN  Hanoi Noibai-DUB Dublin
28h 25m1 stop Abu Dhabi Zayed Intl
£670Etihad Airways
Tue, 8 Sep - Wed, 7 Oct
Qatar Airways Logo
21:45 - 18:10DUB  Dublin-HAN Hanoi Noibai
38h 25m2 stops Doha Hamad Intl Hong Kong Intl
Qatar Airways Logo
08:55 - 12:35HAN  Hanoi Noibai-DUB Dublin
34h 40m1 stop Doha Hamad Intl
£712Qatar Airways
Sat, 17 Oct - Fri, 30 Oct
Qatar Airways Logo
21:45 - 18:10DUB  Dublin-HAN Hanoi Noibai
38h 25m2 stops Doha Hamad Intl Hong Kong Intl
Qatar Airways Logo
08:55 - 12:35HAN  Hanoi Noibai-DUB Dublin
34h 40m1 stop Doha Hamad Intl
£722Qatar Airways
Sat, 17 Oct - Fri, 30 Oct
Turkish Airlines Logo
10:40 - 15:25DUB  Dublin-HAN Hanoi Noibai
21h 45m1 stop Istanbul
Turkish Airlines Logo
22:55 - 15:30HAN  Hanoi Noibai-DUB Dublin
23h 35m1 stop Istanbul
£822Turkish Airlines
Mon, 25 Jan - Tue, 23 Feb
Turkish Airlines Logo
16:35 - 15:25DUB  Dublin-HAN Hanoi Noibai
15h 50m1 stop Istanbul
Turkish Airlines Logo
22:55 - 09:35HAN  Hanoi Noibai-DUB Dublin
17h 40m1 stop Istanbul
£822Turkish Airlines
Mon, 25 Jan - Tue, 23 Feb

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Etihad Airways flights from Ireland to Hanoi

Our best Etihad Airways deals on Ireland to Hanoi flight tickets
Etihad Airways
10 Sept
DUB09:00Dublin
15h 40m
1 stop
HAN06:40Hanoi Noibai
6 Oct
HAN20:40Hanoi Noibai
28h 25m
1 stop
DUB19:05Dublin
£670
Etihad Airways
14 Nov
DUB08:05Dublin
27h 05m
1 stop
HAN18:10Hanoi Noibai
23 Nov
HAN07:40Hanoi Noibai
29h 50m
1 stop
DUB06:30Dublin
£677
Etihad Airways
5 Sept
DUB09:00Dublin
15h 40m
1 stop
HAN06:40Hanoi Noibai
7 Oct
HAN20:40Hanoi Noibai
28h 25m
1 stop
DUB19:05Dublin
£683

China Eastern flights from Ireland to Hanoi

Our best China Eastern deals on Ireland to Hanoi flight tickets
China Eastern
2 Sept
DUB10:55Dublin
21h 05m
1 stop
HAN14:00Hanoi Noibai
10 Sept
HAN18:45Hanoi Noibai
19h 15m
1 stop
DUB08:00Dublin
£389
China Eastern
9 Sept
DUB10:55Dublin
24h 50m
1 stop
HAN17:45Hanoi Noibai
22 Sept
HAN18:45Hanoi Noibai
19h 15m
1 stop
DUB08:00Dublin
£389
China Eastern
2 Sept
DUB10:55Dublin
32h 40m
2 stops
HAN01:35Hanoi Noibai
8 Sept
HAN18:45Hanoi Noibai
19h 15m
1 stop
DUB08:00Dublin
£394

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 17 August 2026.
Use the filters below to find and compare flights from Ireland to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 2/9

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Tue 8/9

15:00-08:00

1 stop23h 00m

£389

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 2/9

10:55-14:00

1 stop21h 05m

Hanoi Noibai

Thu 10/9

18:45-08:00

1 stop19h 15m

£389

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 9/9

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Tue 22/9

18:45-08:00

1 stop19h 15m

£389

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Thu 10/9

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Wed 7/10

20:40-19:05

1 stop28h 25m

£670

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Tue 8/9

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Mon 5/10

20:40-19:05

1 stop28h 25m

£670

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Tue 8/9

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Wed 7/10

20:40-19:05

1 stop28h 25m

£670

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 17/10

21:45-18:10

2 stops38h 25m

Hanoi Noibai

Fri 30/10

08:55-12:35

1 stop34h 40m

£712

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 17/10

21:45-18:10

2 stops38h 25m

Hanoi Noibai

Fri 30/10

08:55-12:35

1 stop34h 40m

£722

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Mon 25/1

10:40-15:25

1 stop21h 45m

Hanoi Noibai

Tue 23/2

22:55-15:30

1 stop23h 35m

£822
Fastest return journey

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Mon 25/1

16:35-15:25

1 stop15h 50m

Hanoi Noibai

Tue 23/2

22:55-09:35

1 stop17h 40m

£822

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hanoi from

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?

The month of September is, on average, the cheapest month to fly to Hanoi from Ireland, with most prices found around £467. If you’re not able to fly to Hanoi in September, then August is your next best option. Flight prices from Ireland to Hanoi during August average around £659.

How far in advance should I book a flight from Ireland 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 £805 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 £613 on momondo.

Can stopping save me money on Ireland to Hanoi flights?

You could potentially save up to 18% 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

52h 40m

Direct flights

None
The fastest flight from Ireland to Hanoi takes 52h 40m
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 were last updated today.

  • 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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Turkish AirlinesPriceFrom £662Free CancellationRating
7.4
4,472 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom £678Free CancellationRating
7.4
3,740 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £705Free CancellationRating
7.3
1,504 reviews
Search Etihad Airways flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Hanoi. momondo saves you time and could save you money on your trip.

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?

Of course. momondo tracks the price of Ireland to Hanoi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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
Wed 16/9
Wed 23/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam