How long is the flight from Ireland to Vietnam?

There are many flights that can get you from Ireland to Vietnam in 32h. Fly via Etihad Airways, Qatar Airways, or Emirates to get the fastest option. The distance between Ireland and Vietnam is about 5889 mi. This flight may include one or multiple stops.

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 is the cheapest time of day to fly from IE to VN?

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.

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

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

How can I find direct flights from Ireland to Vietnam?

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

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

Yes. Cheapflights offers flight deals from Ireland 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.

£238+ Cheap Flights from Ireland to Vietnam

Cheap flight deals from Ireland to Vietnam

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Ireland to Vietnam
Explore the most affordable flight options available from Ireland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2026.

Mon 16/1109:00 -

1 stop25h 45m

Thu 26/1115:10 -

1 stop22h 05m

Deal found 28/10£392

Wed 18/1109:00 -

1 stop33h 45m

Wed 2/1202:45 -

1 stop34h 30m

Deal found 26/10£407

Mon 23/1109:00 -

1 stop33h 10m

Mon 7/1204:30 -

1 stop32h 45m

Deal found 24/10£409

Mon 16/1109:00 -

2 stops22h 45m

Wed 2/1202:45 -

1 stop34h 30m

Deal found 26/10£419

Sun 22/1106:50 -

2 stops22h 05m

Sat 5/1212:25 -

2 stops29h 45m

Deal found 26/10£462

Mon 23/1109:00 -

1 stop32h 05m

Tue 8/1214:05 -

2 stops23h 10m

Deal found 24/10£483

Tue 24/1106:55 -

2 stops27h 00m

Tue 1/1215:10 -

2 stops33h 05m

Deal found 25/10£495

Sat 28/1113:25 -

2 stops28h 45m

Mon 7/1202:10 -

1 stop35h 05m

Deal found 26/10£509

Thu 5/1117:55 -

2 stops25h 45m

Wed 18/1102:10 -

1 stop35h 05m

Deal found 25/10£574

Thu 3/1219:45 -

2 stops37h 05m

Sun 31/113:05 -

2 stops36h 05m

Deal found 27/10£577

Mon 23/1109:00 -

2 stops27h 40m

Tue 8/1214:45 -

3 stops28h 50m

Deal found 25/10£577

Fri 11/1208:05 -

2 stops24h 45m

Fri 18/1222:15 -

2 stops26h 55m

Deal found 27/10£621

Best flights from Ireland to Vietnam
Discover carefully curated flight deals from Ireland to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2026.

Mon 23/1109:00 -

2 stops52h 00m

Tue 8/1214:05 -

2 stops23h 10m

Deal found 24/10£489

Wed 18/1107:45 -

1 stop21h 35m

Sun 22/1119:10 -

1 stop17h 50m

Deal found 28/10£686

Sat 14/1119:45 -

2 stops37h 05m

Wed 18/1109:25 -

2 stops28h 05m

Deal found 28/10£714

Wed 30/1220:50 -

2 stops41h 40m

Mon 25/123:30 -

2 stops42h 50m

Deal found 28/10£805

Fri 5/212:10 -

2 stops45h 45m

Tue 23/218:20 -

2 stops24h 00m

Deal found 25/10£903

Thu 4/213:25 -

3 stops33h 50m

Mon 22/219:50 -

3 stops43h 15m

Deal found 25/10£1,170

Tue 22/1209:45 -

2 stops31h 45m

Tue 12/111:45 -

2 stops28h 15m

Deal found 24/10£1,186

Sat 16/119:45 -

2 stops21h 30m

Sat 23/115:45 -

2 stops45h 45m

Deal found 27/10£653

Thu 4/208:05 -

2 stops46h 55m

Sun 21/213:05 -

2 stops36h 05m

Deal found 28/10£761

Thu 12/1108:05 -

2 stops24h 35m

Tue 8/1215:50 -

2 stops21h 40m

Deal found 29/10£719

Thu 12/1120:50 -

1 stop34h 05m

Tue 8/1218:00 -

1 stop31h 55m

Deal found 27/10£832

Mon 25/119:45 -

1 stop15h 25m

Tue 23/208:15 -

1 stop16h 55m

Deal found 28/10£771

Wed 11/1114:05 -

1 stop16h 00m

Sun 15/1119:40 -

2 stops24h 55m

Deal found 28/10£870

Tue 10/1105:10 -

2 stops53h 45m

Sat 14/1118:55 -

2 stops23h 05m

Deal found 26/10£1,809

Thu 31/1219:45 -

2 stops35h 15m

Tue 26/115:10 -

2 stops34h 00m

Deal found 28/10£798

Fri 20/1107:35 -

2 stops21h 45m

Tue 24/1119:25 -

2 stops24h 10m

Deal found 26/10£1,034

Sun 27/1208:25 -

2 stops30h 05m

Mon 25/123:30 -

2 stops26h 25m

Deal found 28/10£1,113

Wed 18/1106:40 -

2 stops22h 40m

Thu 3/1219:10 -

2 stops22h 05m

Deal found 26/10£1,067

Sun 22/1105:10 -

3 stops29h 45m

Sat 5/1212:35 -

3 stops26h 50m

Deal found 26/10£1,087

Thu 24/1219:45 -

2 stops41h 20m

Wed 13/121:05 -

2 stops52h 05m

Deal found 29/10£1,014

Thu 31/1208:25 -

2 stops30h 05m

Mon 4/123:30 -

2 stops37h 55m

Deal found 27/10£1,198

Tue 16/305:10 -

1 stop18h 20m

Wed 31/309:55 -

1 stop27h 50m

Deal found 27/10£1,107

Sat 26/1208:25 -

1 stop28h 10m

Tue 12/118:00 -

1 stop24h 20m

Deal found 24/10£1,291

Mon 21/1209:45 -

2 stops28h 40m

Wed 13/114:10 -

2 stops25h 50m

Deal found 29/10£1,183

Mon 21/1219:45 -

1 stop27h 25m

Tue 5/108:15 -

1 stop16h 55m

Deal found 24/10£1,237

Mon 21/1208:25 -

1 stop22h 30m

Wed 13/123:55 -

1 stop18h 25m

Deal found 29/10£1,318

Wed 30/1205:10 -

2 stops53h 45m

Tue 5/112:40 -

2 stops29h 20m

Deal found 27/10£1,945

Sun 27/1206:40 -

2 stops26h 05m

Thu 14/119:25 -

2 stops29h 20m

Deal found 24/10£1,222

Thu 24/1219:45 -

1 stop15h 25m

Fri 8/108:15 -

1 stop16h 55m

Deal found 29/10£1,312

Fri 1/117:15 -

2 stops35h 40m

Tue 5/112:40 -

2 stops29h 20m

Deal found 27/10£2,067

Find flight deals from Ireland to Vietnam

Round-trip from	£392
One-way from	£238
Popular in	July
Cheapest in	October
Average price	£534

China Eastern
16/11-26/11
2 total stops
47h 50m total
Ireland to Vietnam

Search Deals

China Eastern
11/1-31/12
1 total stop
35h 30m total
Ireland to Vietnam

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (£177 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Wed 13/1

09:00-01:10

1 stop33h 10m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£244

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Sun 17/1

07:15-23:40

3 stops33h 25m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£292

DublinDa Nang

DUB Dublin - DAD Da Nang

DUBDAD

Dublin

Tue 12/1

06:50-17:45

3 stops27h 55m

Da Nang

Wed 31/12

00:00-17:00

Nonstop0h 00m

£303

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Fri 15/1

08:05-23:00

2 stops31h 55m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£307

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Sat 16/1

06:55-01:10

2 stops35h 15m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£313

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Tue 12/1

11:00-01:10

1 stop31h 10m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£389

DublinHo Chi Minh City

DUB Dublin - SGN Ho Chi Minh City

DUBSGN

Dublin

Sun 10/1

11:00-01:10

1 stop31h 10m

Ho Chi Minh City

Wed 31/12

00:00-17:00

Nonstop0h 00m

£389

DublinDa Nang

DUB Dublin - DAD Da Nang

DUBDAD

Dublin

Fri 1/1

18:15-07:15

3 stops54h 00m

Da Nang

Wed 31/12

00:00-17:00

Nonstop0h 00m

£391

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Thu 18/2

08:05-18:10

1 stop27h 05m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£415

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sun 28/2

08:05-18:10

1 stop27h 05m

Hanoi Noibai

Wed 31/12

00:00-17:00

Nonstop0h 00m

£415

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 51 resultsSorted by cheapest first

...

Best time to book a flight from Ireland to Vietnam

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

DUB-SGN

DUB-HAN

DUB-DAD

DUB-PQC

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 Ireland to Vietnam

IE0-VN0

DUB-SGN

DUB-HAN

DUB-DAD

DUB-PQC

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Vietnam (average of £584). Flying from Ireland to Vietnam in July is currently the most expensive (average of £1,137). 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 Ireland to Vietnam?

The price you pay for your flight from Ireland to Vietnam may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with Emirates,Turkish Airlines, andQatar Airways from Ireland to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Emirates

8.1

Very Good

3,687 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Turkish Airlines

7.4

Good

4,461 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Qatar Airways

7.3

Good

3,713 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Etihad Airways

7.3

Good

1,549 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

China Eastern

7.3

Good

247 reviews

Emirates

8.1

Very Good

3,687 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

Related info for your journey

How long is the flight from Ireland to Vietnam?
There are many flights that can get you from Ireland to Vietnam in 32h. Fly via Etihad Airways, Qatar Airways, or Emirates to get the fastest option. The distance between Ireland and Vietnam is about 5889 mi. This flight may include one or multiple stops.
Can I find deals for flights from Ireland to Vietnam that include hotel bookings?
Yes. In addition to deals on Ireland to Vietnam flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Ireland to Vietnam?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Vietnam.
Can I find deals for business class flights from Ireland to Vietnam?
Yes. Cheapflights offers flight deals from Ireland 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 Ireland to Vietnam?
Currently, November is the cheapest month in which you can book a flight from Ireland to Vietnam (average of £584). Flying from Ireland to Vietnam in July is currently the most expensive (average of £1,137). 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

Alternative routes

Complete your trip

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Flights by cabin class

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Popular flights

Top destinations

Top regions

Alternative routes for Ireland to Vietnam

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London City to Manila flights

Stansted to Islamabad flights

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Heathrow to Lahore flights

Heathrow to Dhaka flights

Gatwick to Singapore flights

Stansted to Hong Kong flights

Gatwick to Hong Kong flights

Gatwick to Phuket City flights

London City to Ahmedabad flights

Top 5 airlines flying from Ireland to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest£391	Average£581	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Qatar Airways	Cheapest£553	Average£828	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Turkish Airlines	Cheapest£645	Average£768	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	Cheapest£717	Average£894	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest£768	Average£829	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

Fly with Cheapflights

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

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.

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

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.

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

Yes! Cheapflights helps users easily find flights from Ireland to Vietnam with no change fees.

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

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!

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Cheap flights from Ireland to Vietnam from £238

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ireland to Vietnam

Cheapest flights from Ireland to VietnamExplore the most affordable flight options available from Ireland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2026.

Explore the most affordable flight options available from Ireland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2026.

Best flights from Ireland to VietnamDiscover carefully curated flight deals from Ireland to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2026.

Discover carefully curated flight deals from Ireland to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2026.

Last-minute flights from Ireland to VietnamDiscover last-minute flight deals from Ireland to Vietnam. Data last updated 29 October 2026 and is based on user searches.

Discover last-minute flight deals from Ireland to Vietnam. Data last updated 29 October 2026 and is based on user searches.

One-way flights from Ireland to VietnamSearch for one-way flight options from Ireland to Vietnam. Find affordable one-way fares based on user searches. Data last updated 29 October 2026.

Search for one-way flight options from Ireland to Vietnam. Find affordable one-way fares based on user searches. Data last updated 29 October 2026.

Find flight deals from Ireland to Vietnam

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Ireland to Vietnam

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

Cheapflights Insights

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

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

The price you pay for your flight from Ireland to Vietnam may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Vietnam

Get a feel of what it's like to fly with Emirates,Turkish Airlines, andQatar Airways from Ireland to Vietnam by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Ireland to Vietnam?

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

How can I find direct flights from Ireland to Vietnam?

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

What is the cheapest month to book a flight from Ireland 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 Ireland to Vietnam

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

Complete your trip

Complete your trip to Vietnam by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Ireland to Vietnam by cabin class

Find flights from Ireland to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Ireland and Vietnam flights

Browse other Ireland and Vietnam flight options. Last updated on 29 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Ireland to Vietnam flights

Consider these flights travelling from Ireland to Vietnam.

Fly to Vietnam regions

Consider these flights travelling to Vietnam regions.

Top 5 airlines flying from Ireland to Vietnam

Fly with Cheapflights

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Ireland to Vietnam
Explore the most affordable flight options available from Ireland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 October 2026.

Best flights from Ireland to Vietnam
Discover carefully curated flight deals from Ireland to Vietnam that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 October 2026.

Last-minute flights from Ireland to Vietnam
Discover last-minute flight deals from Ireland to Vietnam. Data last updated 29 October 2026 and is based on user searches.

One-way flights from Ireland to Vietnam
Search for one-way flight options from Ireland to Vietnam. Find affordable one-way fares based on user searches. Data last updated 29 October 2026.