Cheap flights from Dublin to Vietnam from £475

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SGN
23 7월 — 30 7월1
1 adult

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 18 7월 2025.

Round-trip from

£640

One-way from

£475

Popular in

December

Cheapest in

April

Average price

£1,050
15/9-21/9
  • 15/9-21/9
  • 5 total stops
  • 53h 35m total
  • Dublin to Vietnam
Etihad Airways
  • Etihad Airways
  • 5/1
  • 1 total stop
  • 27h 00m total
  • Dublin to Vietnam
Highest demand for flights based on searches. 11% potential increase in price (£75 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 18 7월 2025.

월 15/906:15DUB - HAN
3 stops27h 35mMultiple Airlines
일 21/902:20HAN - DUB
2 stops26h 00mMultiple Airlines
Deal found 16/7£640
월 15/909:05DUB - HAN
2 stops21h 25mEtihad Airways
월 22/913:20HAN - DUB
2 stops35h 35mEtihad Airways
Deal found 16/7£682
목 11/906:00DUB - HAN
1 stop18h 30mAir France
수 24/923:20HAN - DUB
1 stop21h 40mAir France
Deal found 18/7£758
목 11/916:55DUB - HAN
1 stop16h 30mTurkish Airlines
목 25/923:05HAN - DUB
1 stop16h 30mTurkish Airlines
Deal found 18/7£762
월 8/905:55DUB - HAN
2 stops23h 35mLufthansa
화 23/912:40HAN - DUB
2 stops34h 15mLufthansa
Deal found 18/7£856
금 12/918:00DUB - HAN
2 stops37h 50mFinnair
화 23/908:50HAN - DUB
2 stops54h 10mFinnair
Deal found 18/7£862
월 8/914:20DUB - HAN
1 stop16h 55mEmirates
일 21/901:30HAN - DUB
1 stop16h 45mEmirates
Deal found 18/7£871

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin 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, Cheapflights users made 858,174 searches. Data last updated 18 7월 2025.
Use the filters below to find and compare flights from Dublin to Vietnam that are best for you.

Fly from

Dublin

Fly to

Vietnam

Route

Depart

Return

Price

DublinHanoi

DUB - HAN

DUBHAN

Dublin

월 15/9

06:15-15:50

3 stops27h 35m

Hanoi Noibai

일 21/9

02:20-22:20

2 stops26h 00m

£640

DublinHanoi

DUB - HAN

DUBHAN

Dublin

토 10/1

09:15-11:30

2 stops43h 15m

Hanoi Noibai

수 11/2

12:35-10:05

2 stops28h 30m

£678

DublinHanoi

DUB - HAN

DUBHAN

Dublin

월 15/9

09:05-12:30

2 stops21h 25m

Hanoi Noibai

월 22/9

13:20-18:55

2 stops35h 35m

£682

DublinHanoi

DUB - HAN

DUBHAN

Dublin

목 11/9

06:00-06:30

1 stop18h 30m

Hanoi Noibai

수 24/9

23:20-15:00

1 stop21h 40m

£758

DublinHanoi

DUB - HAN

DUBHAN

Dublin

목 11/9

16:55-15:25

1 stop16h 30m

Hanoi Noibai

목 25/9

23:05-09:35

1 stop16h 30m

£762

DublinHanoi

DUB - HAN

DUBHAN

Dublin

월 5/1

08:10-18:10

1 stop27h 00m

£475

DublinHanoi

DUB - HAN

DUBHAN

Dublin

화 6/1

17:55-19:20

2 stops18h 25m

£595

DublinHanoi

DUB - HAN

DUBHAN

Dublin

월 4/8

16:55-15:25

1 stop16h 30m

£753

DublinHanoi

DUB - HAN

DUBHAN

Dublin

수 30/7

08:15-07:15

1 stop17h 00m

£806

DublinHanoi

DUB - HAN

DUBHAN

Dublin

금 1/8

22:05-13:15

1 stop33h 10m

£938

Flights are sorted by cheapest return flights first.

Deals found on 16/7

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, May is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £820). 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?

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 18 7월 2025.

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

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated 18 7월 2025.
Read through reviews of airlines operating flights from Dublin to Vietnam, such as Emirates, Air France, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Siddharth,Jan 2024

JFK - DXB

Food could have been better they served beef on the flight to India so they did not have enough option of the veg option for customers and half the flight did not get a meal

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?

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

  • What are the cheapest airlines to fly from Dublin to Vietnam one-way?

    One-way options have recently been found by users for as low as £475 on Etihad Airways. Other airlines that offer cheap prices include Lufthansa from £595 and Turkish Airlines from £753 one-way.

  • 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, May is the cheapest month in which you can book a flight from Dublin to Vietnam (average of £820). 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

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

Top 3 airlines flying from Dublin to Vietnam

Discover the top 3 airlines that operate flights from Dublin to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 7월 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£647Average£782FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£648Average£761FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£851Average£923FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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?

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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