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Cheap flights from Ireland to Vietnam from €292

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 15/3. 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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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
07:00 - 17:45
DUB
-
HAN
27h 45m2 stops
Multiple Airlines Logo
16:15 - 19:10
HAN
-
DUB
33h 55m3 stops
€503Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb
Multiple Airlines Logo
06:40 - 16:40
DUB
-
HAN
27h 00m2 stops
Multiple Airlines Logo
18:15 - 20:20
HAN
-
DUB
33h 05m2 stops
€526Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Multiple Airlines Logo
10:50 - 17:45
DUB
-
HAN
23h 55m2 stops
Multiple Airlines Logo
20:40 - 19:15
HAN
-
DUB
29h 35m2 stops
€569Multiple Airlines
Tue, 20 Jan - Tue, 27 Jan
Multiple Airlines Logo
16:30 - 13:10
DUB
-
HAN
37h 40m2 stops
Multiple Airlines Logo
07:40 - 06:25
HAN
-
DUB
29h 45m1 stop
€573Multiple Airlines
Mon, 9 Feb - Mon, 23 Feb
Qatar Airways Logo
14:05 - 07:15
DUB
-
SGN
34h 10m1 stop
Qatar Airways Logo
11:00 - 06:00
SGN
-
DUB
26h 00m2 stops
€595Qatar Airways
Thu, 22 Jan - Wed, 4 Feb
Qatar Airways Logo
14:05 - 13:05
DUB
-
SGN
16h 00m1 stop
Qatar Airways Logo
11:00 - 06:00
SGN
-
DUB
26h 00m2 stops
€624Qatar Airways
Sun, 18 Jan - Tue, 3 Feb
Emirates Logo
20:50 - 21:30
DUB
-
DAD
41h 40m2 stops
Emirates Logo
23:30 - 06:25
DAD
-
DUB
37h 55m2 stops
€657Emirates
Mon, 19 Jan - Sun, 25 Jan
Emirates Logo
20:50 - 21:30
DUB
-
DAD
41h 40m2 stops
Emirates Logo
23:30 - 18:55
DAD
-
DUB
50h 25m2 stops
€682Emirates
Sat, 28 Feb - Mon, 16 Mar
British Airways Logo
11:55 - 18:35
ORK
-
SGN
23h 40m2 stops
British Airways Logo
19:00 - 15:25
SGN
-
ORK
27h 25m2 stops
€875British Airways
Thu, 22 Jan - Thu, 12 Feb
British Airways Logo
07:40 - 18:35
ORK
-
SGN
27h 55m2 stops
British Airways Logo
16:40 - 11:10
SGN
-
ORK
25h 30m2 stops
€877British Airways
Thu, 22 Jan - Thu, 12 Feb

Turkish Airlines flights from Ireland to Vietnam

Our best Turkish Airlines deals on Ireland to Vietnam flight tickets
Turkish Airlines
18 Jan
DUB10:40Dublin
35h 15m
1 stop
SGN04:55Ho Chi Minh City
3 Feb
SGN22:15Ho Chi Minh City
18h 25m
1 stop
DUB09:40Dublin
€746
Find similar
Turkish Airlines
20 May
DUB10:40Dublin
23h 00m
1 stop
HAN15:40Hanoi Noibai
3 Jun
HAN22:55Hanoi Noibai
30h 10m
1 stop
DUB23:05Dublin
€779
Find similar
Turkish Airlines
6 Jun
DUB10:40Dublin
23h 30m
1 stop
SGN16:10Ho Chi Minh City
20 Jul
SGN22:05Ho Chi Minh City
23h 55m
1 stop
DUB16:00Dublin
€810
Find similar

Qatar Airways flights from Ireland to Vietnam

Our best Qatar Airways deals on Ireland to Vietnam flight tickets
Qatar Airways
22 Jan
DUB14:05Dublin
34h 10m
1 stop
SGN07:15Ho Chi Minh City
4 Feb
SGN11:00Ho Chi Minh City
26h 00m
2 stops
DUB06:00Dublin
€595
Find similar
Qatar Airways
18 Jan
DUB14:05Dublin
16h 00m
1 stop
SGN13:05Ho Chi Minh City
3 Feb
SGN11:00Ho Chi Minh City
26h 00m
2 stops
DUB06:00Dublin
€624
Find similar
Qatar Airways
28 Feb
DUB07:45Dublin
16h 30m
1 stop
SGN07:15Ho Chi Minh City
7 Mar
SGN11:00Ho Chi Minh City
32h 35m
2 stops
DUB12:35Dublin
€710
Find similar

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 13,528 searches. Data last updated 25 December 2025.
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

Mon 9/2

07:00-17:45

2 stops27h 45m

Hanoi Noibai

Mon 23/2

16:15-19:10

3 stops33h 55m

€503

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 22/1

06:40-16:40

2 stops27h 00m

Hanoi Noibai

Thu 29/1

18:15-20:20

2 stops33h 05m

€526

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 20/1

10:50-17:45

2 stops23h 55m

Hanoi Noibai

Tue 27/1

20:40-19:15

2 stops29h 35m

€569

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 9/2

16:30-13:10

2 stops37h 40m

Hanoi Noibai

Mon 23/2

07:40-06:25

1 stop29h 45m

€573

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Thu 22/1

14:05-07:15

1 stop34h 10m

Ho Chi Minh City

Wed 4/2

11:00-06:00

2 stops26h 00m

€595

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Sun 18/1

14:05-13:05

1 stop16h 00m

Ho Chi Minh City

Tue 3/2

11:00-06:00

2 stops26h 00m

€624

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Mon 19/1

20:50-21:30

2 stops41h 40m

Da Nang

Sun 25/1

23:30-06:25

2 stops37h 55m

€657

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Sat 28/2

20:50-21:30

2 stops41h 40m

Da Nang

Mon 16/3

23:30-18:55

2 stops50h 25m

€682

CorkHo Chi Minh City

ORK - SGN

ORKSGN

Cork

Thu 22/1

11:55-18:35

2 stops23h 40m

Ho Chi Minh City

Thu 12/2

19:00-15:25

2 stops27h 25m

€875

CorkHo Chi Minh City

ORK - SGN

ORKSGN

Cork

Thu 22/1

07:40-18:35

2 stops27h 55m

Ho Chi Minh City

Thu 12/2

16:40-11:10

2 stops25h 30m

€877

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

The month of May is, on average, the cheapest month to fly to Vietnam from Ireland, with most prices found around €822. If you aren’t able to travel during the month of May, then book flights to Vietnam from Ireland during October instead. Flights to Vietnam in October, while not as cheap as those in May, still average around €858.

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

Our data shows that Monday is the least expensive day to fly to Vietnam. Tickets to fly out on this day can be as low as €832. Flights from Ireland to Vietnam on a Saturday will generally be more expensive and average around €939. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our most recent data shows that the best time of day to fly to Vietnam is in the morning. Flights from Ireland to Vietnam during this time can be as low as €873. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €932 on average. Flights to Vietnam 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 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 €988 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 €827 on momondo.

Can stopping save me money on Ireland to Vietnam flights?

You could potentially save up to 15% 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

16h 30m

Direct flights

None
The fastest flight from Ireland to Vietnam takes 16h 30m
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 refresh 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?

    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 Vietnam.

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

    The necessary travel and health documents for your Vietnam trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
Etihad AirwaysPriceFrom €638Free CancellationRating
7.4
1,336 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €700Free CancellationRating
7.3
4,112 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €756Free CancellationRating
7.4
3,690 reviews
Search Qatar Airways flights
EmiratesPriceFrom €860Free CancellationRating
8.1
3,443 reviews
Search Emirates flights

Why use momondo?

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

Finding the right flight to Vietnam from Ireland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Vietnam quick and easy, saving you time and money.

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

Yes. All flights to Vietnam from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Ireland and Vietnam by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Ireland to Vietnam 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 Vietnam trip

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