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Cheap flights from Ireland to Vietnam from £296

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 Vietnam departing on 28/7. 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
0 bags

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Find the cheapest flights from Ireland to Vietnam

Recent return flight deals from Ireland to Vietnam

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:15 - 18:10
DUB
-
HAN
29h 55m
2 stops
Multiple Airlines Logo
10:55 - 10:20
HAN
-
DUB
29h 25m
2 stops
£640Multiple Airlines
Tue, 23 Jun - Tue, 7 Jul
Qatar Airways Logo
08:15 - 07:15
DUB
-
HAN
17h 00m
1 stop
Qatar Airways Logo
10:55 - 13:30
HAN
-
DUB
32h 35m
2 stops
£659Qatar Airways
Tue, 23 Jun - Tue, 7 Jul
Etihad Airways Logo
08:05 - 18:10
DUB
-
HAN
27h 05m
1 stop
Etihad Airways Logo
07:40 - 06:25
HAN
-
DUB
29h 45m
1 stop
£679Etihad Airways
Wed, 18 Feb - Thu, 5 Mar
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
08:25 - 19:05
HAN
-
DUB
16h 40m
1 stop
£683Etihad Airways
Tue, 5 May - Mon, 11 May
Multiple Airlines Logo
06:20 - 22:00
DUB
-
HAN
32h 40m
2 stops
Multiple Airlines Logo
02:20 - 23:00
HAN
-
DUB
26h 40m
2 stops
£686Multiple Airlines
Tue, 24 Mar - Mon, 30 Mar
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
08:25 - 19:05
HAN
-
DUB
16h 40m
1 stop
£690Etihad Airways
Thu, 4 Jun - Thu, 18 Jun
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
1 stop
£691Etihad Airways
Thu, 4 Jun - Thu, 18 Jun
Multiple Airlines Logo
06:20 - 22:00
DUB
-
HAN
32h 40m
2 stops
Multiple Airlines Logo
09:35 - 14:50
HAN
-
DUB
35h 15m
3 stops
£695Multiple Airlines
Tue, 24 Mar - Tue, 31 Mar
Etihad Airways Logo
09:00 - 06:40
DUB
-
HAN
15h 40m
1 stop
Etihad Airways Logo
20:40 - 07:15
HAN
-
DUB
16h 35m
1 stop
£696Etihad Airways
Fri, 1 May - Tue, 12 May
Multiple Airlines Logo
10:40 - 19:40
DUB
-
HAN
27h 00m
2 stops
Multiple Airlines Logo
16:00 - 12:10
HAN
-
DUB
26h 10m
2 stops
£698Multiple Airlines
Tue, 2 Jun - Tue, 16 Jun

Turkish Airlines flights from Ireland to Vietnam

Our best Turkish Airlines deals on Ireland to Vietnam flight tickets
Turkish Airlines
11 May
DUB10:40Dublin
23h 00m
1 stop
HAN15:40Hanoi Noibai
27 May
HAN22:55Hanoi Noibai
16h 40m
1 stop
DUB09:35Dublin
£714
Turkish Airlines
3 May
DUB06:20Dublin
27h 20m
1 stop
HAN15:40Hanoi Noibai
13 May
HAN22:55Hanoi Noibai
23h 05m
1 stop
DUB16:00Dublin
£744

Etihad Airways flights from Ireland to Vietnam

Our best Etihad Airways deals on Ireland to Vietnam flight tickets
Etihad Airways
18 Feb
DUB08:05Dublin
27h 05m
1 stop
HAN18:10Hanoi Noibai
5 Mar
HAN07:40Hanoi Noibai
29h 45m
1 stop
DUB06:25Dublin
£679
Etihad Airways
5 May
DUB20:35Dublin
28h 05m
1 stop
HAN06:40Hanoi Noibai
11 May
HAN08:25Hanoi Noibai
16h 40m
1 stop
DUB19:05Dublin
£683
Etihad Airways
4 Jun
DUB20:35Dublin
28h 05m
1 stop
HAN06:40Hanoi Noibai
18 Jun
HAN08:25Hanoi Noibai
16h 40m
1 stop
DUB19:05Dublin
£690

momondo Fare Finder

 
Customise your flight search to find flights from Ireland to Vietnam 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 9 February 2026.
Use the filters below to find and compare flights from Ireland to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

06:15-18:10

2 stops29h 55m

Hanoi Noibai

Tue 7/7

10:55-10:20

2 stops29h 25m

£640

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

08:15-07:15

1 stop17h 00m

Hanoi Noibai

Tue 7/7

10:55-13:30

2 stops32h 35m

£659

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 18/2

08:05-18:10

1 stop27h 05m

Hanoi Noibai

Thu 5/3

07:40-06:25

1 stop29h 45m

£679

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 5/5

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Mon 11/5

08:25-19:05

1 stop16h 40m

£683

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 24/3

06:20-22:00

2 stops32h 40m

Hanoi Noibai

Mon 30/3

02:20-23:00

2 stops26h 40m

£686

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 4/6

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Thu 18/6

08:25-19:05

1 stop16h 40m

£690

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 4/6

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Thu 18/6

20:40-19:05

1 stop28h 25m

£691

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 24/3

06:20-22:00

2 stops32h 40m

Hanoi Noibai

Tue 31/3

09:35-14:50

3 stops35h 15m

£695

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 1/5

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Tue 12/5

20:40-07:15

1 stop16h 35m

£696

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 2/6

10:40-19:40

2 stops27h 00m

Hanoi Noibai

Tue 16/6

16:00-12:10

2 stops26h 10m

£698

Flights are sorted by cheapest return flights first.

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

See travel insights to Vietnam from

How to get the cheapest flight ticket from Ireland to Vietnam

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 Vietnam?

In general, May is the cheapest month to fly from Ireland to Vietnam. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £683. If you’re not able to fly to Vietnam in May, then April is your next best option. Flight prices from Ireland to Vietnam during April average around £698.

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

You are more likely to see cheaper flights to Vietnam from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around £814 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Ireland for as low as £715 on momondo.

Can stopping save me money on Ireland to Vietnam flights?

You could potentially save up to 29% on your flight if you consider stops on a Ireland to Vietnam flight.

Cheap Ireland to Vietnam flight deals and tips

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

Fastest flight time

52h 40m

Direct flights

None
The fastest flight from Ireland to Vietnam takes 52h 40m
There are no direct flights from Ireland to Vietnam. There are no popular flight routes from Ireland to Vietnam.
Search flight deals

  • When did momondo last update prices for flights from Ireland to Vietnam?

    Prices for flights from Ireland to Vietnam are updated daily.

  • How many operators does momondo search for flights from Ireland to Vietnam?

  • How old do you have to be to fly from Ireland to Vietnam?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The travel and health documents required for your trip to Vietnam 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 license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ireland to Vietnam

Compare and see reviews for airlines that fly from Ireland to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom £663Free CancellationRating
7.3
4,210 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom £688Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £724Free CancellationRating
7.3
1,389 reviews
Search Etihad Airways flights
EmiratesPriceFrom £757Free CancellationRating
8.1
3,514 reviews
Search Emirates flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Vietnam from Ireland which offer a flexible booking policy as well as other useful filters and features.

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

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 Vietnam from Ireland.

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

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

An easier way to manage your Vietnam trip

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