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Cheap flights from Dublin to Hanoi from £367

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HAN
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Dublin to Hanoi Noibai are usually found in May or February, booked 11 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Dublin to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£620

One-way from

£367

Popular in

December

Cheapest in

May

Average price

£808
1/5-19/5
  • 1/5-19/5
  • 4 total stops
  • 66h 00m total
  • Dublin to Hanoi
Etihad Airways
  • Etihad Airways
  • 24/4
  • 2 total stops
  • 21h 25m total
  • Dublin to Hanoi
Highest demand for flights based on searches. 6% potential increase in price (£44 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in March 2025

Find flight deals from Dublin to Hanoi

Cheapest flights from Dublin to Hanoi
Explore the most affordable flight options available from Dublin to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 1/506:30DUB - HAN
2 stops33h 50mMultiple Airlines
Mon 19/518:15HAN - DUB
2 stops32h 10mMultiple Airlines
Deal found 24/3£620
Mon 13/1009:05DUB - HAN
2 stops21h 25mEtihad Airways
Thu 16/1013:20HAN - DUB
2 stops35h 35mEtihad Airways
Deal found 24/3£634
Mon 6/1010:35DUB - HAN
1 stop22h 50mTurkish Airlines
Tue 28/1022:30HAN - DUB
1 stop23h 55mTurkish Airlines
Deal found 23/3£754
Mon 6/1022:05DUB - HAN
1 stop33h 10mEmirates
Mon 27/1000:25HAN - DUB
1 stop17h 55mEmirates
Deal found 23/3£842
Tue 30/908:15DUB - HAN
1 stop17h 00mQatar Airways
Wed 22/1013:00HAN - DUB
2 stops23h 45mQatar Airways
Deal found 24/3£893
Thu 8/518:00DUB - HAN
2 stops37h 50mFinnair
Wed 21/508:50HAN - DUB
2 stops54h 10mFinnair
Deal found 25/3£1,381
Thu 8/508:40DUB - HAN
2 stops44h 50mSWISS
Thu 15/512:40HAN - DUB
2 stops35h 10mSWISS
Deal found 24/3£1,821

Cheapflights Fare Finder

Customise your flight search to find flights from Dublin to Hanoi 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 25 March 2025.
Use the filters below to find and compare flights from Dublin to Hanoi that are best for you.

Fly from

Dublin

Fly to

Hanoi

Route

Depart

Return

Price

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 1/5

06:30-22:20

2 stops33h 50m

Hanoi Noibai

Mon 19/5

18:15-20:25

2 stops32h 10m

£620

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 2/5

09:05-12:30

2 stops21h 25m

Hanoi Noibai

Mon 19/5

13:20-07:10

2 stops23h 50m

£760

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 1/5

10:35-15:25

1 stop22h 50m

Hanoi Noibai

Mon 19/5

23:05-12:35

1 stop19h 30m

£763

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 16/6

22:05-13:15

1 stop33h 10m

Hanoi Noibai

Mon 14/7

01:30-20:10

1 stop24h 40m

£875

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 12/8

15:00-13:55

1 stop16h 55m

Hanoi Noibai

Tue 26/8

19:30-13:30

1 stop24h 00m

£933

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 8/5

18:00-13:50

2 stops37h 50m

Hanoi Noibai

Wed 21/5

08:50-09:00

2 stops54h 10m

£1,381

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 8/5

08:40-11:30

2 stops44h 50m

Hanoi Noibai

Thu 15/5

12:40-17:50

2 stops35h 10m

£1,821

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 24/4

09:05-12:30

2 stops21h 25m

£367

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 24/4

16:55-15:25

1 stop16h 30m

£476

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 20/6

18:00-09:35

2 stops33h 35m

£558

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from Dublin to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi 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 Hanoi

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

Use this chart to determine the optimal time to book a return flight from Dublin to Hanoi. Price data was last updated on 21 March 2025.

The best time to book flights from Dublin to Hanoi is 11 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.

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Hanoi (average of £793). Flying from Dublin to Hanoi in December 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.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. 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 Hanoi. Reviews last updated 25 March 2025.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2025

AMD - DXB

The flight from Ahmedabad never took off. We missed the flight from Dubai to LA. A very poor experience with Emirates.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Dublin to Hanoi round-trip?

    Our cheapest airline available from Dublin to Hanoi is Etihad Airways. Our recent data shows that you can find tickets from as low as £760 on this airline. Additional options worth looking into are Turkish Airlines and Emirates, starting at £763 and £875 round-trip. Etihad Airways is priced at 12% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as £367 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from £476 and Qatar Airways from £581 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Hanoi 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 Hanoi?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Hanoi (average of £793). Flying from Dublin to Hanoi in December 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

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

Top 2 airlines flying from Dublin to Hanoi

Discover the top 2 airlines that operate flights from Dublin to Hanoi. 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£686Average£823FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapest£739Average£868FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Hanoi. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Hanoi for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Hanoi, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Dublin to Hanoi 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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