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Cheap flights from Dublin to Hanoi from €365

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 2/9. 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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0 bags

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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
09:00 - 06:40
DUB
-
HAN
15h 40m
1 stop
Etihad Airways Logo
20:40 - 07:15
HAN
-
DUB
16h 35m
1 stop
€870Etihad Airways
Tue, 23 Jun - Tue, 14 Jul
Qatar Airways Logo
08:15 - 07:15
DUB
-
HAN
17h 00m
1 stop
Qatar Airways Logo
19:10 - 20:15
HAN
-
DUB
31h 05m
2 stops
€871Qatar Airways
Tue, 28 Jul - Wed, 12 Aug
Multiple Airlines Logo
09:45 - 16:40
DUB
-
HAN
23h 55m
2 stops
Multiple Airlines Logo
08:55 - 19:50
HAN
-
DUB
17h 55m
1 stop
€872Multiple Airlines
Sat, 21 Nov - Sat, 12 Dec
Multiple Airlines Logo
09:45 - 16:40
DUB
-
HAN
23h 55m
2 stops
Multiple Airlines Logo
19:10 - 06:00
HAN
-
DUB
17h 50m
1 stop
€873Multiple Airlines
Sat, 21 Nov - Sat, 12 Dec
Etihad Airways Logo
09:00 - 06:40
DUB
-
HAN
15h 40m
1 stop
Etihad Airways Logo
20:40 - 07:15
HAN
-
DUB
16h 35m
1 stop
€874Etihad Airways
Tue, 23 Jun - Tue, 14 Jul
Multiple Airlines Logo
06:30 - 11:00
DUB
-
HAN
22h 30m
2 stops
Multiple Airlines Logo
13:05 - 20:15
HAN
-
DUB
37h 10m
2 stops
€876Multiple Airlines
Mon, 7 Sep - Mon, 21 Sep
Multiple Airlines Logo
09:45 - 16:40
DUB
-
HAN
23h 55m
2 stops
Multiple Airlines Logo
19:10 - 06:00
HAN
-
DUB
17h 50m
1 stop
€877Multiple Airlines
Sat, 21 Nov - Sat, 12 Dec
Qatar Airways Logo
21:45 - 07:15
DUB
-
HAN
27h 30m
1 stop
Qatar Airways Logo
19:10 - 06:45
HAN
-
DUB
41h 35m
2 stops
€878Qatar Airways
Sat, 27 Jun - Tue, 14 Jul
Multiple Airlines Logo
08:35 - 09:55
DUB
-
HAN
19h 20m
2 stops
Multiple Airlines Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
1 stop
€882Multiple Airlines
Tue, 23 Jun - Wed, 15 Jul
Etihad Airways Logo
09:00 - 06:40
DUB
-
HAN
15h 40m
1 stop
Etihad Airways Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
1 stop
€883Etihad Airways
Tue, 23 Jun - Tue, 30 Jun

British Airways flights from Dublin to Hanoi

Our best British Airways deals on Dublin to Hanoi flight tickets
British Airways
7 Jun
DUB08:35Dublin
27h 35m
2 stops
HAN18:10Hanoi Noibai
22 Jun
HAN19:30Hanoi Noibai
20h 10m
2 stops
DUB09:40Dublin
€1,971
British Airways
5 Jun
DUB14:30Dublin
21h 40m
2 stops
HAN18:10Hanoi Noibai
18 Jun
HAN19:30Hanoi Noibai
22h 35m
2 stops
DUB12:05Dublin
€1,989

Air France flights from Dublin to Hanoi

Our best Air France deals on Dublin to Hanoi flight tickets
Air France
30 May
DUB05:55Dublin
18h 45m
1 stop
HAN06:40Hanoi Noibai
17 Jun
HAN23:20Hanoi Noibai
25h 05m
1 stop
DUB18:25Dublin
€1,096
Air France
30 May
DUB05:55Dublin
18h 45m
1 stop
HAN06:40Hanoi Noibai
17 Jun
HAN23:20Hanoi Noibai
25h 05m
1 stop
DUB18:25Dublin
€1,098
Air France
30 May
DUB05:55Dublin
18h 45m
1 stop
HAN06:40Hanoi Noibai
17 Jun
HAN23:20Hanoi Noibai
29h 20m
1 stop
DUB22:40Dublin
€1,101

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 28 May 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
Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Tue 14/7

20:40-07:15

1 stop16h 35m

€870

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 28/7

08:15-07:15

1 stop17h 00m

Hanoi Noibai

Wed 12/8

19:10-20:15

2 stops31h 05m

€871

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 21/11

09:45-16:40

2 stops23h 55m

Hanoi Noibai

Sat 12/12

08:55-19:50

1 stop17h 55m

€872

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 21/11

09:45-16:40

2 stops23h 55m

Hanoi Noibai

Sat 12/12

19:10-06:00

1 stop17h 50m

€873

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Tue 14/7

20:40-07:15

1 stop16h 35m

€874

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 7/9

06:30-11:00

2 stops22h 30m

Hanoi Noibai

Mon 21/9

13:05-20:15

2 stops37h 10m

€876

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 21/11

09:45-16:40

2 stops23h 55m

Hanoi Noibai

Sat 12/12

19:10-06:00

1 stop17h 50m

€876

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 27/6

21:45-07:15

1 stop27h 30m

Hanoi Noibai

Tue 14/7

19:10-06:45

2 stops41h 35m

€878

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

08:35-09:55

2 stops19h 20m

Hanoi Noibai

Wed 15/7

20:40-19:05

1 stop28h 25m

€882

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Tue 23/6

09:00-06:40

1 stop15h 40m

Hanoi Noibai

Tue 30/6

20:40-19:05

1 stop28h 25m

€883

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 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 January. Flight prices, which tend to average around €889, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of January, then book flights to Hanoi from Dublin during June instead. Flights to Hanoi in June, while not as cheap as those in January, still average around €925.

How far in advance should I book a flight from Dublin 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 €1,034 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 €770 on momondo.

Can stopping save me money on Dublin to Hanoi flights?

You could potentially save up to 36% on your flight if you consider stops on a Dublin to Hanoi flight.

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

Frequently asked questions about flying from Dublin to Hanoi

  • 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 €385Free CancellationRating
7.3
1,445 reviews
Search Etihad Airways flights
Turkish AirlinesPriceFrom €788Free CancellationRating
7.4
4,395 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €896Free CancellationRating
7.4
3,726 reviews
Search Qatar Airways flights
EmiratesPriceFrom €1,038Free CancellationRating
8.1
3,569 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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Find better results for your trip to Vietnam

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