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Cheap flights from Dublin to Hanoi from €328

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 14/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 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.
China Eastern Logo
09:00 - 01:45
DUB
-
HAN
33h 45m
1 stop
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
€541China Eastern
Mon, 2 Nov - Thu, 5 Nov
China Eastern Logo
09:00 - 15:15
DUB
-
HAN
47h 15m
3 stops
China Eastern Logo
02:45 - 06:15
HAN
-
DUB
34h 30m
1 stop
€548China Eastern
Mon, 2 Nov - Wed, 4 Nov
China Eastern Logo
09:00 - 01:45
DUB
-
HAN
33h 45m
1 stop
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
€565China Eastern
Mon, 23 Nov - Thu, 26 Nov
China Eastern Logo
09:00 - 14:10
DUB
-
HAN
22h 10m
1 stop
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
€566China Eastern
Mon, 16 Nov - Tue, 1 Dec
China Eastern Logo
09:00 - 14:10
DUB
-
HAN
22h 10m
1 stop
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
€567China Eastern
Mon, 23 Nov - Thu, 26 Nov
China Eastern Logo
09:00 - 14:45
DUB
-
HAN
22h 45m
2 stops
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
€572China Eastern
Mon, 16 Nov - Sun, 29 Nov
China Eastern Logo
10:55 - 17:45
DUB
-
HAN
24h 50m
1 stop
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
€628China Eastern
Wed, 14 Oct - Sun, 1 Nov
China Eastern Logo
09:00 - 14:45
DUB
-
HAN
22h 45m
2 stops
China Eastern Logo
02:45 - 06:15
HAN
-
DUB
34h 30m
1 stop
€632China Eastern
Mon, 23 Nov - Wed, 25 Nov
China Eastern Logo
10:55 - 17:45
DUB
-
HAN
24h 50m
1 stop
China Eastern Logo
16:15 - 06:15
HAN
-
DUB
45h 00m
2 stops
€635China Eastern
Wed, 14 Oct - Mon, 2 Nov
Multiple Airlines Logo
14:55 - 06:40
DUB
-
HAN
33h 45m
2 stops
Multiple Airlines Logo
20:40 - 22:15
HAN
-
DUB
31h 35m
2 stops
€671Multiple Airlines
Fri, 21 Aug - Sun, 6 Sep

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China Eastern flights from Dublin to Hanoi

Our best China Eastern deals on Dublin to Hanoi flight tickets
China Eastern
2 Nov
DUB09:00Dublin
33h 45m
1 stop
HAN01:45Hanoi Noibai
5 Nov
HAN15:10Hanoi Noibai
22h 05m
1 stop
DUB06:15Dublin
€541
China Eastern
2 Nov
DUB09:00Dublin
47h 15m
3 stops
HAN15:15Hanoi Noibai
4 Nov
HAN02:45Hanoi Noibai
34h 30m
1 stop
DUB06:15Dublin
€548
China Eastern
23 Nov
DUB09:00Dublin
33h 45m
1 stop
HAN01:45Hanoi Noibai
26 Nov
HAN15:10Hanoi Noibai
22h 05m
1 stop
DUB06:15Dublin
€565

Etihad Airways flights from Dublin to Hanoi

Our best Etihad Airways deals on Dublin to Hanoi flight tickets
Etihad Airways
5 Jul
DUB09:00Dublin
15h 40m
1 stop
HAN06:40Hanoi Noibai
23 Jul
HAN20:40Hanoi Noibai
16h 45m
1 stop
DUB07:25Dublin
€1,158
Etihad Airways
10 Jul
DUB20:35Dublin
28h 05m
1 stop
HAN06:40Hanoi Noibai
30 Jul
HAN20:40Hanoi Noibai
28h 25m
1 stop
DUB19:05Dublin
€1,170
Etihad Airways
5 Jul
DUB09:00Dublin
15h 40m
1 stop
HAN06:40Hanoi Noibai
23 Jul
HAN20:40Hanoi Noibai
16h 45m
1 stop
DUB07:25Dublin
€1,226

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 3 July 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

Mon 2/11

09:00-01:45

1 stop33h 45m

Hanoi Noibai

Thu 5/11

15:10-06:15

1 stop22h 05m

€541

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 2/11

09:00-15:15

3 stops47h 15m

Hanoi Noibai

Wed 4/11

02:45-06:15

1 stop34h 30m

€548

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 23/11

09:00-01:45

1 stop33h 45m

Hanoi Noibai

Thu 26/11

15:10-06:15

1 stop22h 05m

€565
Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 16/11

09:00-14:10

1 stop22h 10m

Hanoi Noibai

Tue 1/12

18:45-06:15

1 stop18h 30m

€566

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 23/11

09:00-14:10

1 stop22h 10m

Hanoi Noibai

Thu 26/11

15:10-06:15

1 stop22h 05m

€567

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 16/11

09:00-14:45

2 stops22h 45m

Hanoi Noibai

Sun 29/11

18:45-06:15

1 stop18h 30m

€572

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 14/10

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Sun 1/11

18:45-06:15

1 stop18h 30m

€628

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 23/11

09:00-14:45

2 stops22h 45m

Hanoi Noibai

Wed 25/11

02:45-06:15

1 stop34h 30m

€632

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 14/10

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Mon 2/11

16:15-06:15

2 stops45h 00m

€635

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 21/8

14:55-06:40

2 stops33h 45m

Hanoi Noibai

Sun 6/9

20:40-22:15

2 stops31h 35m

€671

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 €886, 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 €891.

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 €1,028 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 €690 on momondo.

Can stopping save me money on Dublin to Hanoi flights?

You could potentially save up to 20% 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

23h 40m

Direct flights

None
The fastest flight from Dublin to Hanoi takes 23h 40m
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 23h 40m, 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 €409Free CancellationRating
7.3
1,471 reviews
Search Etihad Airways flights
China EasternPriceFrom €540Free CancellationRating
7.3
226 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom €803Free CancellationRating
7.4
4,438 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €869Free CancellationRating
7.3
3,741 reviews
Search Qatar Airways flights
EmiratesPriceFrom €1,058Free CancellationRating
8.1
3,606 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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