Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Ireland to Vietnam from €334

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 6/7. 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

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

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

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.
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
€613Etihad Airways
Sun, 7 Jun - Wed, 24 Jun
Qatar Airways Logo
12:50 - 13:50
DUB
-
SGN
19h 00m
1 stop
Qatar Airways Logo
19:40 - 07:55
SGN
-
DUB
42h 15m
2 stops
€651Qatar Airways
Wed, 3 Jun - Tue, 9 Jun
Qatar Airways Logo
08:15 - 13:50
DUB
-
SGN
23h 35m
1 stop
Qatar Airways Logo
19:40 - 20:15
SGN
-
DUB
30h 35m
2 stops
€657Qatar Airways
Wed, 10 Jun - Wed, 24 Jun
Qatar Airways Logo
15:00 - 13:50
DUB
-
SGN
16h 50m
1 stop
Qatar Airways Logo
19:40 - 20:15
SGN
-
DUB
30h 35m
2 stops
€671Qatar Airways
Wed, 17 Jun - Wed, 24 Jun
China Eastern Logo
05:55 - 01:35
DUB
-
SGN
37h 40m
2 stops
China Eastern Logo
02:35 - 08:00
SGN
-
DUB
35h 25m
1 stop
€675China Eastern
Sat, 12 Sep - Mon, 12 Oct
China Eastern Logo
05:55 - 01:35
DUB
-
SGN
37h 40m
2 stops
China Eastern Logo
02:35 - 08:00
SGN
-
DUB
35h 25m
1 stop
€699China Eastern
Sat, 6 Jun - Mon, 20 Jul
Emirates Logo
22:00 - 21:50
DUB
-
DAD
41h 50m
2 stops
Emirates Logo
23:30 - 20:05
DAD
-
DUB
26h 35m
2 stops
€707Emirates
Wed, 17 Jun - Wed, 1 Jul
Etihad Airways Logo
20:35 - 19:45
DUB
-
DAD
41h 10m
2 stops
Etihad Airways Logo
15:15 - 19:05
DAD
-
DUB
33h 50m
2 stops
€722Etihad Airways
Thu, 11 Jun - Mon, 15 Jun
Emirates Logo
22:00 - 21:50
DUB
-
DAD
41h 50m
2 stops
Emirates Logo
23:30 - 20:10
DAD
-
DUB
26h 40m
2 stops
€731Emirates
Wed, 17 Jun - Fri, 26 Jun
Air France Logo
15:25 - 06:40
ORK
-
HAN
33h 15m
1 stop
Air France Logo
23:20 - 14:40
HAN
-
ORK
21h 20m
1 stop
€1,260Air France
Thu, 18 Jun - Wed, 24 Jun

Qatar Airways flights from Ireland to Vietnam

Our best Qatar Airways deals on Ireland to Vietnam flight tickets
Qatar Airways
3 Jun
DUB12:50Dublin
19h 00m
1 stop
SGN13:50Ho Chi Minh City
9 Jun
SGN19:40Ho Chi Minh City
42h 15m
2 stops
DUB07:55Dublin
€651
Qatar Airways
10 Jun
DUB08:15Dublin
23h 35m
1 stop
SGN13:50Ho Chi Minh City
24 Jun
SGN19:40Ho Chi Minh City
30h 35m
2 stops
DUB20:15Dublin
€657
Qatar Airways
17 Jun
DUB15:00Dublin
16h 50m
1 stop
SGN13:50Ho Chi Minh City
24 Jun
SGN19:40Ho Chi Minh City
30h 35m
2 stops
DUB20:15Dublin
€671

China Eastern flights from Ireland to Vietnam

Our best China Eastern deals on Ireland to Vietnam flight tickets
China Eastern
12 Sept
DUB05:55Dublin
37h 40m
2 stops
SGN01:35Ho Chi Minh City
12 Oct
SGN02:35Ho Chi Minh City
35h 25m
1 stop
DUB08:00Dublin
€675
China Eastern
6 Jun
DUB05:55Dublin
37h 40m
2 stops
SGN01:35Ho Chi Minh City
20 Jul
SGN02:35Ho Chi Minh City
35h 25m
1 stop
DUB08:00Dublin
€699
China Eastern
6 Jun
DUB05:55Dublin
37h 40m
2 stops
SGN01:35Ho Chi Minh City
20 Jul
SGN19:10Ho Chi Minh City
42h 50m
3 stops
DUB08:00Dublin
€705

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 22 May 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

Cheapest return flight
Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sun 7/6

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Wed 24/6

20:40-07:15

1 stop16h 35m

€613

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 3/6

12:50-13:50

1 stop19h 00m

Ho Chi Minh City

Tue 9/6

19:40-07:55

2 stops42h 15m

€651

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 10/6

08:15-13:50

1 stop23h 35m

Ho Chi Minh City

Wed 24/6

19:40-20:15

2 stops30h 35m

€657

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Wed 17/6

15:00-13:50

1 stop16h 50m

Ho Chi Minh City

Wed 24/6

19:40-20:15

2 stops30h 35m

€671

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Sat 12/9

05:55-01:35

2 stops37h 40m

Ho Chi Minh City

Mon 12/10

02:35-08:00

1 stop35h 25m

€675

DublinHo Chi Minh City

DUB - SGN

DUBSGN

Dublin

Sat 6/6

05:55-01:35

2 stops37h 40m

Ho Chi Minh City

Mon 20/7

02:35-08:00

1 stop35h 25m

€699

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Wed 17/6

22:00-21:50

2 stops41h 50m

Da Nang

Wed 1/7

23:30-20:05

2 stops26h 35m

€707

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Thu 11/6

20:35-19:45

2 stops41h 10m

Da Nang

Mon 15/6

15:15-19:05

2 stops33h 50m

€722

DublinDa Nang

DUB - DAD

DUBDAD

Dublin

Wed 17/6

22:00-21:50

2 stops41h 50m

Da Nang

Fri 26/6

23:30-20:10

2 stops26h 40m

€731

CorkHanoi

ORK - HAN

ORKHAN

Cork

Thu 18/6

15:25-06:40

1 stop33h 15m

Hanoi Noibai

Wed 24/6

23:20-14:40

1 stop21h 20m

€1,260

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?

The month of December is, on average, the cheapest month to fly to Vietnam from Ireland, with most prices found around €255. If you aren’t able to travel during the month of December, then book flights to Vietnam from Ireland during March instead. Flights to Vietnam in March, while not as cheap as those in December, still average around €304.

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 €1,036 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 €771 on momondo.

Can stopping save me money on Ireland to Vietnam flights?

You could potentially save up to 17% 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

18h 45m

Direct flights

None
The fastest flight from Ireland to Vietnam takes 18h 45m
There are no direct flights from Ireland to Vietnam. There are no popular flight routes from Ireland to Vietnam.
Search flight deals

Frequently asked questions about flying from Ireland to Vietnam

  • 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 €381Free CancellationRating
7.3
1,442 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom €632Free CancellationRating
7.4
3,730 reviews
Search Qatar Airways flights
EmiratesPriceFrom €689Free CancellationRating
8.1
3,576 reviews
Search Emirates flights
Turkish AirlinesPriceFrom €767Free CancellationRating
7.4
4,392 reviews
Search Turkish Airlines flights
Air FrancePriceFrom €819Free CancellationRating
7.4
1,590 reviews
Search Air France 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

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
Sun 21/6
Sun 28/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Vietnam

Popular Cities in Vietnam

Popular flights according to clicks in the last 7 days on momondo
Flights to Hanoifrom €679
Flights to Ho Chi Minh Cityfrom €651
Flights to Da Nangfrom €792