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Cheap flights from Dublin to Vietnam from £211

DUB — SGN
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Vietnam

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Vietnam

Wed 9/910:55 -
1 stop24h 50m
Tue 22/918:45 -
1 stop19h 15m
Deal found 17/8£387
Wed 9/921:30 -
3 stops31h 30m
Tue 22/920:40 -
2 stops34h 20m
Deal found 17/8£504
Sat 3/1018:00 -
3 stops35h 00m
Sat 10/1012:20 -
2 stops28h 55m
Deal found 19/8£513
Fri 23/1010:55 -
1 stop21h 05m
Wed 4/1102:45 -
1 stop34h 30m
Deal found 16/8£631
Sat 24/1021:45 -
2 stops25h 10m
Thu 5/1120:00 -
1 stop29h 10m
Deal found 16/8£671
Fri 4/909:00 -
1 stop15h 40m
Tue 8/920:40 -
1 stop28h 25m
Deal found 18/8£678
Tue 1/909:00 -
1 stop15h 40m
Fri 2/1020:40 -
1 stop16h 35m
Deal found 19/8£701

Find flight deals from Dublin to Vietnam

Round-trip from

£387

One-way from

£211

Popular in

July

Cheapest in

September

Average price

£1,071
China Eastern
  • China Eastern
  • 9/9-22/9
  • 2 total stops
  • 44h 05m total
  • Dublin to Vietnam
Search Deals
16/9
  • 16/9
  • 2 total stops
  • 33h 35m total
  • Dublin to Vietnam
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£132 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 21/11

08:05-18:10

1 stop27h 05m

Hanoi Noibai

Mon 25/1

07:40-06:30

1 stop29h 50m

£709

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 31/10

21:20-06:55

1 stop26h 35m

Hanoi Noibai

Sun 29/11

19:10-06:00

1 stop17h 50m

£768
Fastest return journey

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Mon 25/1

19:45-18:10

1 stop15h 25m

Hanoi Noibai

Tue 23/2

07:40-18:10

1 stop17h 30m

£823

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 4/9

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Tue 8/9

20:40-19:05

1 stop28h 25m

£859

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Mon 25/1

07:45-06:55

1 stop16h 10m

Hanoi Noibai

Tue 23/2

13:00-06:00

2 stops24h 00m

£923

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 4/9

08:15-07:15

1 stop17h 00m

Hanoi Noibai

Tue 8/9

08:45-22:30

2 stops19h 45m

£958

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 21/11

09:45-10:05

2 stops41h 20m

Hanoi Noibai

Sun 24/1

11:05-09:00

2 stops28h 55m

£965

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 25/12

17:15-10:35

2 stops34h 20m

Hanoi Noibai

Sun 10/1

17:30-10:15

2 stops23h 45m

£997

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 8/1

10:50-11:35

2 stops41h 45m

Hanoi Noibai

Thu 28/1

18:20-07:50

3 stops44h 30m

£1,067
Cheapest one-way

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 6/1

09:00-01:35

2 stops33h 35m

£237

Flights are sorted by cheapest return flights first.

Deals found on 19/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Dublin to Vietnam

What is the cheapest month to book a flight from Dublin to Vietnam?

Currently, September is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £638). Flying from Dublin to Vietnam in July is currently the most expensive (average of £1,041). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Dublin to Vietnam?

The best time to book flights from Dublin to Vietnam is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Vietnam

Read through reviews of airlines operating flights from Dublin to Vietnam, such as Emirates,Qatar Airways, andTurkish Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,660 reviews
Check prices

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

DXB - MNL

I didn't expect any problems and I never got any
Emirates
8.1
Very Good
3,660 reviews
Emirates
8.1
Very Good
3,660 reviews
Check prices

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

DXB - MNL

I didn't expect any problems and I never got any
Qatar Airways
7.4
Good
3,737 reviews
Emirates
8.1
Very Good
3,660 reviews
Check prices

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

DXB - MNL

I didn't expect any problems and I never got any
Turkish Airlines
7.4
Good
4,480 reviews
Emirates
8.1
Very Good
3,660 reviews
Check prices

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

DXB - MNL

I didn't expect any problems and I never got any
Etihad Airways
7.3
Good
1,506 reviews
Emirates
8.1
Very Good
3,660 reviews
Check prices

Comfort

8.0

Crew

8.4

Overall

8.1

Boarding

8.2

Food

7.9

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Steven,Apr 2026

DXB - MNL

I didn't expect any problems and I never got any

Related info for your journey

  • What airport do you fly from for flights from Dublin to Vietnam?

    Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Vietnam from Dublin.

  • How long is the flight from Dublin to Vietnam?

    There are many flights that can get you from Dublin to Vietnam in 26h 35m. Fly via Etihad Airways or Qatar Airways to get the fastest option. The distance from Dublin to Vietnam is about 5889 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Dublin to Vietnam that include hotel bookings?

    Yes. In addition to deals on Dublin to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Vietnam.

  • Can I find deals for business class flights from Dublin to Vietnam?

    Yes. Cheapflights offers flight deals from Dublin to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Dublin to Vietnam?

    Currently, September is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £638). Flying from Dublin to Vietnam in July is currently the most expensive (average of £1,041). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Dublin to Vietnam

AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£540Average£826FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£657Average£746FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapest£700Average£854FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
EmiratesCheapest£757Average£950FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

How does Cheapflights help users find flights from Dublin to Vietnam?

Cheapflights makes it easy to find Dublin to Vietnam flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Vietnam?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Vietnam from Dublin.

Can Cheapflights find flights from Dublin to Vietnam with no change fees?

Certainly. Search results for flights to Vietnam from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Vietnam become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Vietnam flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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