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Cheap flights from Ireland to Hanoi from £287

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 30/11. 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

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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
09:00 - 17:45
DUB
-
HAN
25h 45m
1 stop
China Eastern Logo
02:45 - 06:15
HAN
-
DUB
34h 30m
1 stop
£534China Eastern
Wed, 11 Nov - Sat, 14 Nov
China Eastern Logo
09:00 - 14:10
DUB
-
HAN
22h 10m
1 stop
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
£535China Eastern
Wed, 11 Nov - Sun, 15 Nov
China Eastern Logo
09:00 - 14:10
DUB
-
HAN
22h 10m
1 stop
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
£536China Eastern
Wed, 11 Nov - Sun, 15 Nov
China Eastern Logo
09:00 - 14:45
DUB
-
HAN
22h 45m
2 stops
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
£542China Eastern
Wed, 11 Nov - Sun, 15 Nov
China Eastern Logo
06:00 - 17:45
DUB
-
HAN
28h 45m
2 stops
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
£606China Eastern
Wed, 11 Nov - Sun, 15 Nov
China Eastern Logo
06:00 - 17:45
DUB
-
HAN
28h 45m
2 stops
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
£607China Eastern
Wed, 11 Nov - Sun, 15 Nov
China Eastern Logo
13:25 - 01:45
DUB
-
HAN
29h 20m
2 stops
China Eastern Logo
16:15 - 06:15
HAN
-
DUB
45h 00m
3 stops
£661China Eastern
Wed, 28 Oct - Wed, 11 Nov
China Eastern Logo
06:00 - 14:10
DUB
-
HAN
25h 10m
2 stops
China Eastern Logo
15:45 - 06:15
HAN
-
DUB
45h 30m
3 stops
£712China Eastern
Sat, 7 Nov - Sat, 21 Nov
Qatar Airways Logo
08:15 - 18:10
DUB
-
HAN
27h 55m
2 stops
Qatar Airways Logo
08:45 - 06:45
HAN
-
DUB
28h 00m
1 stop
£718Qatar Airways
Wed, 15 Jul - Wed, 29 Jul
Qatar Airways Logo
08:15 - 18:10
DUB
-
HAN
27h 55m
2 stops
Qatar Airways Logo
19:30 - 06:45
HAN
-
DUB
17h 15m
1 stop
£763Qatar Airways
Wed, 15 Jul - Wed, 29 Jul

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China Eastern flights from Ireland to Hanoi

Our best China Eastern deals on Ireland to Hanoi flight tickets
China Eastern
11 Nov
DUB09:00Dublin
25h 45m
1 stop
HAN17:45Hanoi Noibai
14 Nov
HAN02:45Hanoi Noibai
34h 30m
1 stop
DUB06:15Dublin
£534
China Eastern
11 Nov
DUB09:00Dublin
22h 10m
1 stop
HAN14:10Hanoi Noibai
15 Nov
HAN15:10Hanoi Noibai
22h 05m
1 stop
DUB06:15Dublin
£535
China Eastern
11 Nov
DUB09:00Dublin
22h 10m
1 stop
HAN14:10Hanoi Noibai
15 Nov
HAN15:10Hanoi Noibai
22h 05m
1 stop
DUB06:15Dublin
£536

Qatar Airways flights from Ireland to Hanoi

Our best Qatar Airways deals on Ireland to Hanoi flight tickets
Qatar Airways
15 Jul
DUB08:15Dublin
27h 55m
2 stops
HAN18:10Hanoi Noibai
29 Jul
HAN08:45Hanoi Noibai
28h 00m
1 stop
DUB06:45Dublin
£718
Qatar Airways
15 Jul
DUB08:15Dublin
27h 55m
2 stops
HAN18:10Hanoi Noibai
29 Jul
HAN19:30Hanoi Noibai
17h 15m
1 stop
DUB06:45Dublin
£763
Qatar Airways
27 Jun
DUB15:00Dublin
16h 55m
1 stop
HAN13:55Hanoi Noibai
14 Jul
HAN19:30Hanoi Noibai
24h 00m
1 stop
DUB13:30Dublin
£778

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 18 June 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 - HAN

DUBHAN

Dublin

Wed 11/11

09:00-17:45

1 stop25h 45m

Hanoi Noibai

Sat 14/11

02:45-06:15

1 stop34h 30m

£534
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

£535

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

£536

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

£542

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

£606

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

£607

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 28/10

13:25-01:45

2 stops29h 20m

Hanoi Noibai

Wed 11/11

16:15-06:15

3 stops45h 00m

£661

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 7/11

06:00-14:10

2 stops25h 10m

Hanoi Noibai

Sat 21/11

15:45-06:15

3 stops45h 30m

£712

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 15/7

08:15-18:10

2 stops27h 55m

Hanoi Noibai

Wed 29/7

08:45-06:45

1 stop28h 00m

£718

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 15/7

08:15-18:10

2 stops27h 55m

Hanoi Noibai

Wed 29/7

19:30-06:45

1 stop17h 15m

£763

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 December is, on average, the cheapest month to fly to Hanoi from Ireland, with most prices found around £221. If you’re not able to fly to Hanoi in December, then March is your next best option. Flight prices from Ireland to Hanoi during March average around £264.

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 £897 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 £716 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 £669Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom £686Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £713Free CancellationRating
7.3
1,453 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.

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