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Cheap flights from Dublin to Hanoi from €340

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 27/11. 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
10:55 - 17:45
DUB
-
HAN
24h 50m
1 stop
China Eastern Logo
15:00 - 08:00
HAN
-
DUB
23h 00m
1 stop
€569China Eastern
Mon, 31 Aug - Sun, 13 Sep
China Eastern Logo
10:55 - 17:45
DUB
-
HAN
24h 50m
1 stop
China Eastern Logo
15:45 - 08:00
HAN
-
DUB
46h 15m
3 stops
€575China Eastern
Wed, 2 Sep - Mon, 7 Sep
Multiple Airlines Logo
15:25 - 06:40
DUB
-
HAN
33h 15m
2 stops
Multiple Airlines Logo
20:40 - 21:40
HAN
-
DUB
31h 00m
2 stops
€696Multiple Airlines
Mon, 17 Aug - Wed, 2 Sep
China Eastern Logo
08:55 - 01:20
DUB
-
HAN
34h 25m
2 stops
China Eastern Logo
02:20 - 08:00
HAN
-
DUB
35h 40m
1 stop
€697China Eastern
Thu, 3 Sep - Wed, 9 Sep
China Eastern Logo
10:55 - 17:45
DUB
-
HAN
24h 50m
1 stop
China Eastern Logo
15:00 - 22:25
HAN
-
DUB
37h 25m
2 stops
€700China Eastern
Mon, 31 Aug - Fri, 11 Sep
Multiple Airlines Logo
15:20 - 06:40
DUB
-
HAN
33h 20m
2 stops
Multiple Airlines Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
2 stops
€705Multiple Airlines
Thu, 20 Aug - Wed, 2 Sep
China Eastern Logo
06:00 - 17:45
DUB
-
HAN
28h 45m
2 stops
China Eastern Logo
15:10 - 06:15
HAN
-
DUB
22h 05m
1 stop
€706China Eastern
Mon, 23 Nov - Thu, 26 Nov
China Eastern Logo
06:00 - 17:45
DUB
-
HAN
28h 45m
2 stops
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
€708China Eastern
Fri, 20 Nov - Tue, 24 Nov
China Eastern Logo
13:25 - 01:20
DUB
-
HAN
29h 55m
2 stops
China Eastern Logo
02:20 - 08:00
HAN
-
DUB
35h 40m
1 stop
€709China Eastern
Sat, 5 Sep - Wed, 9 Sep
China Eastern Logo
06:00 - 17:45
DUB
-
HAN
28h 45m
2 stops
China Eastern Logo
18:45 - 06:15
HAN
-
DUB
18h 30m
1 stop
€709China Eastern
Fri, 20 Nov - Tue, 24 Nov

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China Eastern flights from Dublin to Hanoi

Our best China Eastern deals on Dublin to Hanoi flight tickets
China Eastern
31 Aug
DUB10:55Dublin
24h 50m
1 stop
HAN17:45Hanoi Noibai
13 Sept
HAN15:00Hanoi Noibai
23h 00m
1 stop
DUB08:00Dublin
€569
China Eastern
2 Sept
DUB10:55Dublin
21h 05m
1 stop
HAN14:00Hanoi Noibai
9 Sept
HAN15:45Hanoi Noibai
46h 15m
2 stops
DUB08:00Dublin
€575
China Eastern
3 Sept
DUB08:55Dublin
34h 25m
2 stops
HAN01:20Hanoi Noibai
9 Sept
HAN02:20Hanoi Noibai
35h 40m
1 stop
DUB08:00Dublin
€697

Qatar Airways flights from Dublin to Hanoi

Our best Qatar Airways deals on Dublin to Hanoi flight tickets
Qatar Airways
9 Jul
DUB21:45Dublin
27h 30m
1 stop
HAN07:15Hanoi Noibai
13 Jul
HAN08:45Hanoi Noibai
28h 00m
1 stop
DUB06:45Dublin
€1,014
Qatar Airways
5 Jul
DUB08:15Dublin
17h 00m
1 stop
HAN07:15Hanoi Noibai
25 Jul
HAN08:45Hanoi Noibai
17h 30m
1 stop
DUB20:15Dublin
€1,044

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 27 June 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 31/8

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Sun 13/9

15:00-08:00

1 stop23h 00m

€569

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Wed 2/9

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Mon 7/9

15:45-08:00

3 stops46h 15m

€575

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 17/8

15:25-06:40

2 stops33h 15m

Hanoi Noibai

Wed 2/9

20:40-21:40

2 stops31h 00m

€696

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 3/9

08:55-01:20

2 stops34h 25m

Hanoi Noibai

Wed 9/9

02:20-08:00

1 stop35h 40m

€697

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 31/8

10:55-17:45

1 stop24h 50m

Hanoi Noibai

Fri 11/9

15:00-22:25

2 stops37h 25m

€700

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Thu 20/8

15:20-06:40

2 stops33h 20m

Hanoi Noibai

Wed 2/9

20:40-19:05

2 stops28h 25m

€705

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Mon 23/11

06:00-17:45

2 stops28h 45m

Hanoi Noibai

Thu 26/11

15:10-06:15

1 stop22h 05m

€706
Fastest return journey

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 20/11

06:00-17:45

2 stops28h 45m

Hanoi Noibai

Tue 24/11

18:45-06:15

1 stop18h 30m

€708

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Sat 5/9

13:25-01:20

2 stops29h 55m

Hanoi Noibai

Wed 9/9

02:20-08:00

1 stop35h 40m

€709

DublinHanoi

DUB - HAN

DUBHAN

Dublin

Fri 20/11

06:00-17:45

2 stops28h 45m

Hanoi Noibai

Tue 24/11

18:45-06:15

1 stop18h 30m

€709

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 January. Flight prices, which tend to average around €888, 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 €919.

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 €1,030 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 €692 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

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 €410Free CancellationRating
7.3
1,465 reviews
Search Etihad Airways flights
China EasternPriceFrom €565Free CancellationRating
7.3
226 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom €805Free CancellationRating
7.4
4,424 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom €871Free CancellationRating
7.3
3,736 reviews
Search Qatar Airways flights
EmiratesPriceFrom €1,060Free CancellationRating
8.1
3,603 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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