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Cheap flights from Dublin to Hanoi from €529

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 27/12. 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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Cheap return flights

Logo
08:10 - 12:30DUB-HAN
21h 20m2 stops
Logo
08:50 - 09:40HAN-DUB
31h 50m1 stop
€609
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Tue, 28 Oct - Tue, 4 Nov
Logo
08:10 - 21:10DUB-HAN
30h 00m2 stops
Logo
08:50 - 09:40HAN-DUB
31h 50m1 stop
€631
Find Deal
Mon, 1 Dec - Tue, 16 Dec
Logo
08:10 - 21:10DUB-HAN
30h 00m2 stops
Logo
08:50 - 09:40HAN-DUB
31h 50m1 stop
€632
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Mon, 3 Nov - Tue, 18 Nov
Etihad Airways Logo
08:10 - 18:10DUB-HAN
27h 00m1 stop
Etihad Airways Logo
20:00 - 06:25HAN-DUB
17h 25m1 stop
€797Etihad Airways
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Mon, 24 Nov - Tue, 2 Dec
Etihad Airways Logo
08:10 - 18:10DUB-HAN
27h 00m1 stop
Etihad Airways Logo
20:00 - 06:25HAN-DUB
17h 25m1 stop
€803Etihad Airways
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Mon, 29 Dec - Sun, 25 Jan
China Eastern Logo
06:00 - 01:45DUB-HAN
36h 45m2 stops
China Eastern Logo
18:45 - 22:55HAN-DUB
35h 10m2 stops
€819China Eastern
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Thu, 6 Nov - Wed, 19 Nov
China Eastern Logo
13:25 - 01:45DUB-HAN
29h 20m2 stops
China Eastern Logo
02:45 - 22:55HAN-DUB
27h 10m2 stops
€828China Eastern
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Tue, 28 Oct - Mon, 3 Nov
Turkish Airlines Logo
16:30 - 07:20DUB-HAN
31h 50m1 stop
Turkish Airlines Logo
08:50 - 09:40HAN-DUB
31h 50m1 stop
€835Turkish Airlines
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Mon, 3 Nov - Tue, 18 Nov
Qatar Airways Logo
14:05 - 12:20DUB-HAN
15h 15m1 stop
Qatar Airways Logo
01:45 - 12:35HAN-DUB
17h 50m1 stop
€945Qatar Airways
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Sat, 28 Feb - Sat, 14 Mar
Qatar Airways Logo
07:45 - 12:20DUB-HAN
21h 35m1 stop
Qatar Airways Logo
01:45 - 12:35HAN-DUB
17h 50m1 stop
€946Qatar Airways
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Sat, 28 Feb - Sat, 14 Mar

Qatar Airways flights from Dublin to Hanoi

Our best Qatar Airways deals on Dublin to Hanoi flight tickets
Qatar Airways
28 Feb
DUB14:05Dublin
15h 15m
1 stop
HAN12:20Hanoi Noibai
14 Mar
HAN01:45Hanoi Noibai
17h 50m
1 stop
DUB12:35Dublin
€945
Find similar
Qatar Airways
28 Feb
DUB07:45Dublin
21h 35m
1 stop
HAN12:20Hanoi Noibai
14 Mar
HAN01:45Hanoi Noibai
17h 50m
1 stop
DUB12:35Dublin
€946
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Qatar Airways
30 Sept
DUB08:15Dublin
23h 40m
1 stop
HAN13:55Hanoi Noibai
22 Oct
HAN08:45Hanoi Noibai
34h 45m
1 stop
DUB13:30Dublin
€953
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China Eastern flights from Dublin to Hanoi

Our best China Eastern deals on Dublin to Hanoi flight tickets
China Eastern
6 Nov
DUB06:00Dublin
36h 45m
2 stops
HAN01:45Hanoi Noibai
19 Nov
HAN18:45Hanoi Noibai
35h 10m
2 stops
DUB22:55Dublin
€819
Find similar
China Eastern
28 Oct
DUB13:25Dublin
29h 20m
2 stops
HAN01:45Hanoi Noibai
3 Nov
HAN02:45Hanoi Noibai
27h 10m
2 stops
DUB22:55Dublin
€828
Find similar
China Eastern
6 Nov
DUB06:00Dublin
25h 10m
2 stops
HAN14:10Hanoi Noibai
18 Nov
HAN02:45Hanoi Noibai
26h 25m
2 stops
DUB22:10Dublin
€832
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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 14 September 2025.
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

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/10

08:10-12:30

2 stops21h 20m

Hanoi Noibai

Tue 4/11

08:50-09:40

1 stop31h 50m

€609

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 1/12

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Tue 16/12

08:50-09:40

1 stop31h 50m

€631

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 3/11

08:10-21:10

2 stops30h 00m

Hanoi Noibai

Tue 18/11

08:50-09:40

1 stop31h 50m

€632

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 24/11

08:10-18:10

1 stop27h 00m

Hanoi Noibai

Tue 2/12

20:00-06:25

1 stop17h 25m

€797

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 29/12

08:10-18:10

1 stop27h 00m

Hanoi Noibai

Sun 25/1

20:00-06:25

1 stop17h 25m

€803

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 6/11

06:00-01:45

2 stops36h 45m

Hanoi Noibai

Wed 19/11

18:45-22:55

2 stops35h 10m

€819

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/10

13:25-01:45

2 stops29h 20m

Hanoi Noibai

Mon 3/11

02:45-22:55

2 stops27h 10m

€828

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 3/11

16:30-07:20

1 stop31h 50m

Hanoi Noibai

Tue 18/11

08:50-09:40

1 stop31h 50m

€835

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 28/2

14:05-12:20

1 stop15h 15m

Hanoi Noibai

Sat 14/3

01:45-12:35

1 stop17h 50m

€945

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 28/2

07:45-12:20

1 stop21h 35m

Hanoi Noibai

Sat 14/3

01:45-12:35

1 stop17h 50m

€946

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 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 €798, 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 September instead. Flights to Hanoi in September, while not as cheap as those in May, still average around €860.

What is the cheapest day to depart on your flight to Hanoi?

Our data shows that Monday is the least expensive day to fly to Hanoi. Tickets to fly out on this day can be as low as €835. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is €943.

What is the cheapest time of day to depart on your flight to Hanoi?

Our data shows that the cheapest Dublin to Hanoi flights are usually those with departure times in the morning. Our users have found flights to Hanoi in the morning for as low as €877. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €936 on average. Flights to Hanoi from Dublin at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

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 €988 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 €849 on momondo.

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

Direct flights

None
There are no direct flights from Dublin to Hanoi. There are no popular flight routes from Dublin to Hanoi.
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  • 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 14h 45m, 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 €641Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights
Qatar AirwaysPriceFrom €800Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom €801Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
EmiratesPriceFrom €864Free CancellationRating
8.1
3,334 reviews
Search Emirates 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.

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