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Cheap flights from Dublin to Hanoi from €330

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Hanoi departing on 15/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dublin to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
20:40 - 07:15
HAN
-
DUB
16h 35m
1 stop
€667Etihad Airways
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
21:45 - 14:05
DUB
-
HAN
34h 20m
2 stops
Multiple Airlines Logo
20:40 - 07:15
HAN
-
DUB
16h 35m
1 stop
€708Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
1 stop
€720Etihad Airways
Thu, 4 Jun - Thu, 18 Jun
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
08:25 - 07:15
HAN
-
DUB
28h 50m
1 stop
€723Etihad Airways
Thu, 4 Jun - Thu, 18 Jun
China Eastern Logo
05:55 - 01:20
DUB
-
HAN
37h 25m
2 stops
China Eastern Logo
15:00 - 22:25
HAN
-
DUB
37h 25m
2 stops
€742China Eastern
Mon, 11 May - Wed, 27 May
China Eastern Logo
13:25 - 14:00
DUB
-
HAN
42h 35m
2 stops
China Eastern Logo
02:20 - 08:20
HAN
-
DUB
36h 00m
2 stops
€751China Eastern
Mon, 11 May - Tue, 26 May
China Eastern Logo
05:55 - 17:45
DUB
-
HAN
29h 50m
2 stops
China Eastern Logo
15:00 - 22:25
HAN
-
DUB
37h 25m
2 stops
€766China Eastern
Thu, 4 Jun - Thu, 18 Jun
Etihad Airways Logo
20:35 - 18:45
DUB
-
HAN
16h 10m
1 stop
Etihad Airways Logo
08:25 - 19:05
HAN
-
DUB
16h 40m
1 stop
€777Etihad Airways
Sat, 30 May - Wed, 17 Jun
Etihad Airways Logo
20:35 - 18:45
DUB
-
HAN
16h 10m
1 stop
Etihad Airways Logo
08:25 - 19:05
HAN
-
DUB
16h 40m
1 stop
€780Etihad Airways
Sat, 25 Apr - Mon, 18 May
Multiple Airlines Logo
09:00 - 15:50
DUB
-
HAN
24h 50m
2 stops
Multiple Airlines Logo
09:50 - 10:20
HAN
-
DUB
30h 30m
3 stops
€783Multiple Airlines
Sat, 25 Apr - Sat, 2 May

Qatar Airways flights from Dublin to Hanoi

Our best Qatar Airways deals on Dublin to Hanoi flight tickets
Qatar Airways
9 Apr
DUB08:15Dublin
17h 00m
1 stop
HAN07:15Hanoi Noibai
23 Apr
HAN10:55Hanoi Noibai
32h 35m
2 stops
DUB13:30Dublin
€799
Qatar Airways
25 Apr
DUB08:15Dublin
17h 50m
1 stop
HAN08:05Hanoi Noibai
2 May
HAN10:55Hanoi Noibai
25h 15m
2 stops
DUB06:10Dublin
€805
Qatar Airways
24 Aug
DUB10:30Dublin
21h 25m
2 stops
HAN13:55Hanoi Noibai
9 Sept
HAN10:55Hanoi Noibai
32h 35m
2 stops
DUB13:30Dublin
€844

China Eastern flights from Dublin to Hanoi

Our best China Eastern deals on Dublin to Hanoi flight tickets
China Eastern
11 May
DUB05:55Dublin
37h 25m
2 stops
HAN01:20Hanoi Noibai
27 May
HAN15:00Hanoi Noibai
37h 25m
2 stops
DUB22:25Dublin
€742
China Eastern
11 May
DUB13:25Dublin
42h 35m
2 stops
HAN14:00Hanoi Noibai
26 May
HAN02:20Hanoi Noibai
36h 00m
2 stops
DUB08:20Dublin
€751
China Eastern
4 Jun
DUB05:55Dublin
29h 50m
2 stops
HAN17:45Hanoi Noibai
18 Jun
HAN15:00Hanoi Noibai
37h 25m
2 stops
DUB22:25Dublin
€766

momondo 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, momondo users made 13,528 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Dublin to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/4

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Tue 5/5

20:40-07:15

1 stop16h 35m

€667

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/4

21:45-14:05

2 stops34h 20m

Hanoi Noibai

Tue 5/5

20:40-07:15

1 stop16h 35m

€708

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 4/6

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Thu 18/6

20:40-19:05

1 stop28h 25m

€720

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 4/6

20:35-06:40

1 stop28h 05m

Hanoi Noibai

Thu 18/6

08:25-07:15

1 stop28h 50m

€723

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 11/5

05:55-01:20

2 stops37h 25m

Hanoi Noibai

Wed 27/5

15:00-22:25

2 stops37h 25m

€742

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 11/5

13:25-14:00

2 stops42h 35m

Hanoi Noibai

Tue 26/5

02:20-08:20

2 stops36h 00m

€751

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 4/6

05:55-17:45

2 stops29h 50m

Hanoi Noibai

Thu 18/6

15:00-22:25

2 stops37h 25m

€766
Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 30/5

20:35-18:45

1 stop16h 10m

Hanoi Noibai

Wed 17/6

08:25-19:05

1 stop16h 40m

€777

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 25/4

20:35-18:45

1 stop16h 10m

Hanoi Noibai

Mon 18/5

08:25-19:05

1 stop16h 40m

€780

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 25/4

09:00-15:50

2 stops24h 50m

Hanoi Noibai

Sat 2/5

09:50-10:20

3 stops30h 30m

€783

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Hanoi from

How to get the cheapest flight ticket from Dublin to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Dublin is in May. Flight prices, which tend to average around €843, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Hanoi from Dublin during January instead. Flights to Hanoi in January, while not as cheap as those in May, still average around €924.

How far in advance should I book a flight to Hanoi?

You are more likely to see cheaper flights to Hanoi from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around €1,027 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Dublin for as low as €863 on momondo.

How have Dublin to Hanoi flight prices changed over time?

When to book flights from Dublin to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Hanoi (DUB to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Hanoi

Fastest flight time

16h 55m

Direct flights

None
The fastest flight from Dublin to Hanoi takes 16h 55m
There are no direct flights from Dublin to Hanoi. There are no popular flight routes from Dublin to Hanoi.
Search flight deals

  • How far is Dublin to Hanoi Noibai by plane?

    Dublin and Hanoi Noibai are 9502.0 km apart from one another. Flights usually cover this in 16h 55m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Dublin Airport to Hanoi Noibai Airport?

    Prices for flights from Dublin Airport to Hanoi Noibai Airport refresh daily.

  • How many operators does momondo search for flights from Dublin Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Dublin Airport to Hanoi Noibai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Dublin to Hanoi?

Best airlines flying from Dublin to Hanoi

Compare and see reviews for airlines that fly from Dublin to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom €659Free CancellationRating
7.3
1,426 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €803Free CancellationRating
7.3
4,256 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €914Free CancellationRating
7.4
3,737 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Hanoi?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Hanoi from Dublin.

Can I find flights from Dublin to Hanoi with flexible booking policies on momondo?

Yes. All flights to Hanoi from Dublin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Dublin to Hanoi?

Once you have performed a search for Dublin to Hanoi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Dublin to Hanoi right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Hanoi, momondo offers a useful price alert feature which will track prices for flights to Hanoi from Dublin and alert you when they change.

An easier way to manage your Hanoi trip

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Find better results for your trip to Vietnam

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