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Cheap flights from Ireland to Vietnam from €322

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 27/10. 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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Find the cheapest flights from Ireland to Vietnam

Recent return flight deals from Ireland to Vietnam

Logo
08:10 - 14:15DUB-SGN
23h 05m2 stops
Logo
09:40 - 19:00SGN-DUB
40h 20m3 stops
€595
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Logo
08:10 - 14:40DUB-SGN
23h 30m3 stops
Logo
09:40 - 19:00SGN-DUB
40h 20m3 stops
€604
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Qatar Airways Logo
07:45 - 07:15DUB-SGN
16h 30m1 stop
Qatar Airways Logo
19:35 - 06:00SGN-DUB
41h 25m2 stops
€704Qatar Airways
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Turkish Airlines Logo
15:25 - 04:55DUB-SGN
30h 30m1 stop
Turkish Airlines Logo
06:35 - 09:40SGN-DUB
34h 05m1 stop
€722Turkish Airlines
Find Deal
Sun, 2 Nov - Sun, 16 Nov
Turkish Airlines Logo
10:40 - 04:55DUB-SGN
35h 15m1 stop
Turkish Airlines Logo
06:35 - 09:40SGN-DUB
34h 05m1 stop
€723Turkish Airlines
Find Deal
Mon, 3 Nov - Sun, 16 Nov
Etihad Airways Logo
08:10 - 12:05DUB-DAD
20h 55m2 stops
Etihad Airways Logo
13:05 - 18:15DAD-DUB
36h 10m2 stops
€741Etihad Airways
Find Deal
Thu, 6 Nov - Mon, 17 Nov
Etihad Airways Logo
08:10 - 12:05DUB-DAD
20h 55m2 stops
Etihad Airways Logo
13:05 - 18:15DAD-DUB
36h 10m2 stops
€742Etihad Airways
Find Deal
Thu, 6 Nov - Mon, 17 Nov
Qatar Airways Logo
14:05 - 18:35DUB-SGN
21h 30m2 stops
Qatar Airways Logo
08:55 - 06:00SGN-DUB
28h 05m1 stop
€760Qatar Airways
Find Deal
Wed, 29 Oct - Wed, 5 Nov
China Eastern Logo
06:00 - 01:45DUB-HAN
36h 45m2 stops
China Eastern Logo
18:45 - 22:55HAN-DUB
35h 10m2 stops
€819China Eastern
Find Deal
Thu, 6 Nov - Wed, 19 Nov
China Eastern Logo
13:25 - 01:45DUB-HAN
29h 20m2 stops
China Eastern Logo
02:45 - 22:55HAN-DUB
27h 10m2 stops
€828China Eastern
Find Deal
Tue, 28 Oct - Mon, 3 Nov

Qatar Airways flights from Ireland to Vietnam

Our best Qatar Airways deals on Ireland to Vietnam flight tickets
Qatar Airways
27 Oct
DUB07:45Dublin
16h 30m
1 stop
SGN07:15Ho Chi Minh City
3 Nov
SGN19:35Ho Chi Minh City
41h 25m
2 stops
DUB06:00Dublin
€704
Find similar
Qatar Airways
29 Oct
DUB14:05Dublin
21h 30m
2 stops
SGN18:35Ho Chi Minh City
5 Nov
SGN08:55Ho Chi Minh City
28h 05m
1 stop
DUB06:00Dublin
€760
Find similar
Qatar Airways
29 Oct
DUB07:45Dublin
16h 10m
1 stop
HAN06:55Hanoi Noibai
4 Nov
HAN03:00Hanoi Noibai
34h 00m
1 stop
DUB06:00Dublin
€846
Find similar

Turkish Airlines flights from Ireland to Vietnam

Our best Turkish Airlines deals on Ireland to Vietnam flight tickets
Turkish Airlines
2 Nov
DUB15:25Dublin
30h 30m
1 stop
SGN04:55Ho Chi Minh City
16 Nov
SGN06:35Ho Chi Minh City
34h 05m
1 stop
DUB09:40Dublin
€722
Find similar
Turkish Airlines
3 Nov
DUB10:40Dublin
35h 15m
1 stop
SGN04:55Ho Chi Minh City
16 Nov
SGN06:35Ho Chi Minh City
34h 05m
1 stop
DUB09:40Dublin
€723
Find similar
Turkish Airlines
2 Nov
DUB15:25Dublin
30h 30m
1 stop
SGN04:55Ho Chi Minh City
16 Nov
SGN06:35Ho Chi Minh City
39h 55m
1 stop
DUB15:30Dublin
€725
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 14 September 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

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 29/10

08:10-14:15

2 stops23h 05m

Ho Chi Minh City

Wed 5/11

09:40-19:00

3 stops40h 20m

€595

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 29/10

08:10-14:40

3 stops23h 30m

Ho Chi Minh City

Wed 5/11

09:40-19:00

3 stops40h 20m

€604

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Mon 27/10

07:45-07:15

1 stop16h 30m

Ho Chi Minh City

Mon 3/11

19:35-06:00

2 stops41h 25m

€704

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Sun 2/11

15:25-04:55

1 stop30h 30m

Ho Chi Minh City

Sun 16/11

06:35-09:40

1 stop34h 05m

€722

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Mon 3/11

10:40-04:55

1 stop35h 15m

Ho Chi Minh City

Sun 16/11

06:35-09:40

1 stop34h 05m

€723

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Thu 6/11

08:10-12:05

2 stops20h 55m

Da Nang

Mon 17/11

13:05-18:15

2 stops36h 10m

€741

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Thu 6/11

08:10-12:05

2 stops20h 55m

Da Nang

Mon 17/11

13:05-18:15

2 stops36h 10m

€742

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 29/10

14:05-18:35

2 stops21h 30m

Ho Chi Minh City

Wed 5/11

08:55-06:00

1 stop28h 05m

€760

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 6/11

06:00-01:45

2 stops36h 45m

Hanoi Noibai

Wed 19/11

18:45-22:55

2 stops35h 10m

€819

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

€828

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 €798. If you aren’t able to travel during the month of May, then book flights to Vietnam from Ireland during September instead. Flights to Vietnam in September, while not as cheap as those in May, still average around €860.

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 €835. Flights from Ireland to Vietnam on a Saturday will generally be more expensive and average around €943. 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 €877. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €936 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 €849 on momondo.

Cheap Ireland to Vietnam flight deals and tips

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

Direct flights

None
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 €641Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €663Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €759Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
EmiratesPriceFrom €864Free CancellationRating
8.1
3,334 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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