In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 340.0 inches per month. September is typically the wettest month, when rainfall can reach 340.0 mm. February is typically the driest time to visit Vietnam when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular airlines that fly from Dublin to Vietnam?

When booking a flight from Dublin to Vietnam, you may want to consider flying on Emirates, Qatar Airways or Turkish Airlines as they are the most popular for this route.

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

Travelers have found it’s best to book a flight 25 days in advance to save up to 6% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 25 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dublin to Vietnam 1-2 weeks in advance for as low as £660, or £895 for flights within the next 24 hours.

What is the cheapest month to fly from Dublin to Vietnam?

April is one of the best times of the year to fly to Vietnam from Dublin. Prices for April average £781 per person but you can even find prices for as low as £406. The most expensive prices can be found in the month of July. Opting for a April flight can save you 20% on your journey compared to booking in July

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.

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.

£294+ Cheap Flights from Dublin to Vietnam

Cheap flight deals from Dublin to Vietnam

Round-trip from	£474
One-way from	£294
Popular in	July
Cheapest in	April
Average price	£703

2/10-16/10
4 total stops
49h 15m total
Dublin to Vietnam

Search Deals

18/1
2 total stops
43h 25m total
Dublin to Vietnam

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£68 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Dublin to Vietnam

Cheapest flights from Dublin to Vietnam
Explore the most affordable flight options available from Dublin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Thu 2/1007:50DUB - HAN

2 stops21h 10mMultiple Airlines

Thu 16/1018:15HAN - DUB

2 stops28h 05mMultiple Airlines

Deal found 1/9£474

Wed 15/1006:50DUB - HAN

2 stops25h 10mMultiple Airlines

Wed 22/1015:00HAN - DUB

2 stops34h 50mMultiple Airlines

Deal found 31/8£579

Thu 23/1009:05DUB - HAN

2 stops21h 25mMultiple Airlines

Mon 3/1107:40HAN - DUB

1 stop29h 45mMultiple Airlines

Deal found 2/9£661

Thu 2/1006:00DUB - HAN

2 stops37h 20mChina Eastern

Thu 16/1015:00HAN - DUB

2 stops37h 40mChina Eastern

Deal found 2/9£729

Wed 1/1021:00DUB - HAN

2 stops37h 20mMultiple Airlines

Wed 8/1010:10HAN - DUB

1 stop18h 20mMultiple Airlines

Deal found 31/8£747

Best flights from Dublin to Vietnam
Discover carefully curated flight deals from Dublin to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2025.

Thu 2/1007:50DUB - HAN

2 stops21h 10mMultiple Airlines

Thu 16/1018:15HAN - DUB

2 stops28h 05mMultiple Airlines

Deal found 1/9£474

Sun 18/117:20DUB - HAN

2 stops35h 10mLufthansa

Wed 18/220:25HAN - DUB

2 stops20h 40mLufthansa

Deal found 2/9£675

Sun 18/111:55DUB - HAN

2 stops43h 25mMultiple Airlines

Wed 18/208:50HAN - DUB

1 stop20h 20mMultiple Airlines

Deal found 2/9£542

Wed 15/1006:50DUB - HAN

2 stops25h 10mMultiple Airlines

Wed 22/1015:00HAN - DUB

2 stops34h 50mMultiple Airlines

Deal found 31/8£579

Thu 23/1009:05DUB - HAN

2 stops21h 25mMultiple Airlines

Mon 3/1107:40HAN - DUB

1 stop29h 45mMultiple Airlines

Deal found 2/9£661

Last-minute flights from Dublin to Vietnam
Discover last-minute flight deals from Dublin to Vietnam. Data last updated 2 September 2025 and is based on user searches.

Wed 1/1021:00DUB - HAN

2 stops37h 20mMultiple Airlines

Wed 8/1010:10HAN - DUB

1 stop18h 20mMultiple Airlines

Deal found 31/8£747

Thu 2/1007:50DUB - HAN

2 stops21h 10mMultiple Airlines

Thu 16/1018:15HAN - DUB

2 stops28h 05mMultiple Airlines

Deal found 1/9£474

Thu 2/1006:00DUB - HAN

2 stops37h 20mChina Eastern

Thu 16/1015:00HAN - DUB

2 stops37h 40mChina Eastern

Deal found 2/9£729

Wed 15/1006:50DUB - HAN

2 stops25h 10mMultiple Airlines

Wed 22/1015:00HAN - DUB

2 stops34h 50mMultiple Airlines

Deal found 31/8£579

Thu 23/1009:05DUB - HAN

2 stops21h 25mMultiple Airlines

Mon 3/1107:40HAN - DUB

1 stop29h 45mMultiple Airlines

Deal found 2/9£661

One-way flights from Dublin to Vietnam
Search for one-way flight options from Dublin to Vietnam. Find affordable one-way fares based on user searches. Data last updated 2 September 2025.

Sun 18/111:55DUB - HAN

2 stops43h 25mMultiple Airlines

Deal found 2/9£294

Thu 2/1014:10DUB - HAN

3 stops43h 40mMultiple Airlines

Deal found 2/9£313

Fri 7/1112:10DUB - HAN

3 stops49h 15mMultiple Airlines

Deal found 2/9£338

Thu 2/1016:55DUB - HAN

1 stop16h 30mTurkish Airlines

Deal found 2/9£480

Fri 7/1107:20DUB - HAN

1 stop17h 00mTurkish Airlines

Deal found 2/9£486

Sat 13/1208:10DUB - HAN

1 stop27h 00mEtihad Airways

Deal found 2/9£553

Fly from

Fly to

Route

Depart

Return

Price

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 2/10

07:50-11:00

2 stops21h 10m

Hanoi Noibai

Thu 16/10

18:15-16:20

2 stops28h 05m

£474

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sun 18/1

11:55-14:20

2 stops43h 25m

Hanoi Noibai

Wed 18/2

08:50-22:10

1 stop20h 20m

£542

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 15/10

06:50-14:00

2 stops25h 10m

Hanoi Noibai

Wed 22/10

15:00-19:50

2 stops34h 50m

£579

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 23/10

09:05-12:30

2 stops21h 25m

Hanoi Noibai

Mon 3/11

07:40-06:25

1 stop29h 45m

£661

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sun 18/1

17:20-11:30

2 stops35h 10m

Hanoi Noibai

Wed 18/2

20:25-10:05

2 stops20h 40m

£675

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sun 18/1

11:55-14:20

2 stops43h 25m

£294

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 2/10

14:10-15:50

3 stops43h 40m

£313

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 7/11

12:10-20:25

3 stops49h 15m

£338

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 2/10

16:55-15:25

1 stop16h 30m

£480

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 7/11

07:20-07:20

1 stop17h 00m

£486

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Showing 1-10 of 11 results

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

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, November is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £815). Flying from Dublin to Vietnam in July is currently the most expensive (average of £1,143). 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.

What is the cheapest time of day to fly from DUB to VN?

When flying from Dublin to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

3,320 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Emirates

8.1

Very Good

3,320 reviews

Emirates

8.1

Very Good

3,320 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Qatar Airways

7.4

Good

3,616 reviews

Emirates

8.1

Very Good

3,320 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

Turkish Airlines

7.3

Good

3,953 reviews

Emirates

8.1

Very Good

3,320 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Aug 2025

CEB - CRK

On the plane it was good. They served me food for ky special request. But my baggage arrived late, so today I received my 1 luggage and still the other one is need wait.

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.
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, November is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £815). Flying from Dublin to Vietnam in July is currently the most expensive (average of £1,143). 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 3 airlines flying from Dublin to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£640	Average£790	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Qatar Airways	Cheapest£642	Average£757	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£842	Average£881	FlexibilityNo cancel fee	On-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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Dublin to Vietnam from £294

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Vietnam

Keep the following information in mind while searching for Dublin to Vietnam flight deals. Data was last updated 2 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Dublin to Vietnam

Cheapest flights from Dublin to VietnamExplore the most affordable flight options available from Dublin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Explore the most affordable flight options available from Dublin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Cheapflights Fare Finder

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

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.

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?

What is the cheapest time of day to fly from DUB to VN?

Find hourly flight availability from Dublin to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 September 2025.

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.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

How can I find direct flights from Dublin to Vietnam?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Dublin to Vietnam

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Dublin to Vietnam
Explore the most affordable flight options available from Dublin to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.