Find a great deal and save up to 11% by booking at least 61 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Ireland to Vietnam within the next two weeks, with the cheapest ticket starting at £780.
Flights from Ireland to Vietnam lean towards being more expensive in December. Prices are generally better when you fly from Ireland to Vietnam in May, with the cheapest ticket starting at £668.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ireland to Vietnam as you normally would.
Fly from
Fly to
Budget
£731 - £944
Route
Depart
Return
Price
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Mon 6/5
2 stops18h 55m
Hanoi Noibai
Mon 20/5
2 stops23h 50m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Sat 1/6
1 stop30h 35m
Hanoi Noibai
Sun 9/6
1 stop23h 15m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Sat 1/6
1 stop30h 35m
Hanoi Noibai
Sun 9/6
1 stop23h 15m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Thu 23/5
2 stops23h 35m
Hanoi Noibai
Thu 30/5
3 stops32h 55m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Tue 4/6
2 stops39h 40m
Hanoi Noibai
Fri 28/6
2 stops37h 30m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Thu 9/5
2 stops47h 35m
Hanoi Noibai
Mon 13/5
2 stops39h 40m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Thu 23/5
1 stop33h 10m
Hanoi Noibai
Wed 29/5
1 stop24h 40m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Thu 9/5
1 stop23h 40m
Hanoi Noibai
Mon 13/5
1 stop34h 45m
DublinHanoi Noibai
DUB - HAN
DUBHAN
Dublin
Thu 9/5
2 stops34h 25m
Hanoi Noibai
Sun 12/5
2 stops26h 05m
No data available for this route at this time. Please check back soon.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
Food
Crew
Overall
Comfort
Entertainment
Boarding
Reviews
Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.
When you search for this flight from Ireland to Vietnam, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ireland to Vietnam for you. Better yet — we are completely free to use.
Yes! Cheapflights helps users easily find flights from Ireland to Vietnam with no change fees.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!