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Cheap flights from Dublin to Hanoi from £246

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dublin to Hanoi

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:40 - 11:55DUB  Dublin-HAN Hanoi Noibai
22h 15m2 stops Brussels Bruxelles-National Beijing Capital
Multiple Airlines Logo
15:10 - 06:15HAN  Hanoi Noibai-DUB Dublin
22h 05m1 stop Shanghai Pu Dong
£463Multiple Airlines
Thu, 26 Nov - Thu, 3 Dec
Multiple Airlines Logo
06:30 - 11:15DUB  Dublin-HAN Hanoi Noibai
21h 45m2 stops London Gatwick Shanghai Pu Dong
Multiple Airlines Logo
12:25 - 11:10HAN  Hanoi Noibai-DUB Dublin
29h 45m2 stops Shanghai Pu Dong London Gatwick
£463Multiple Airlines
Sun, 22 Nov - Sat, 5 Dec
China Eastern Logo
09:00 - 01:45DUB  Dublin-HAN Hanoi Noibai
33h 45m1 stop Shanghai Pu Dong
China Eastern Logo
18:45 - 06:15HAN  Hanoi Noibai-DUB Dublin
18h 30m1 stop Shanghai Pu Dong
£506China Eastern
Wed, 4 Nov - Sun, 22 Nov
China Eastern Logo
09:00 - 17:45DUB  Dublin-HAN Hanoi Noibai
25h 45m1 stop Shanghai Pu Dong
China Eastern Logo
09:00 - 06:15HAN  Hanoi Noibai-DUB Dublin
28h 15m2 stops Kunming Changshui Shanghai Pu Dong
£510China Eastern
Wed, 4 Nov - Sun, 22 Nov
Etihad Airways Logo
19:45 - 18:10DUB  Dublin-HAN Hanoi Noibai
15h 25m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:15 - 18:10HAN  Hanoi Noibai-DUB Dublin
16h 55m1 stop Abu Dhabi Zayed Intl
£590Etihad Airways
Sun, 22 Nov - Sat, 5 Dec
Etihad Airways Logo
19:45 - 18:10DUB  Dublin-HAN Hanoi Noibai
15h 25m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
08:15 - 18:10HAN  Hanoi Noibai-DUB Dublin
16h 55m1 stop Abu Dhabi Zayed Intl
£590Etihad Airways
Sun, 22 Nov - Sat, 5 Dec
Qatar Airways Logo
07:45 - 12:20DUB  Dublin-HAN Hanoi Noibai
21h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
11:15 - 12:35HAN  Hanoi Noibai-DUB Dublin
32h 20m2 stops Hong Kong Intl Doha Hamad Intl
£691Qatar Airways
Fri, 20 Nov - Tue, 24 Nov
Qatar Airways Logo
07:45 - 12:20DUB  Dublin-HAN Hanoi Noibai
21h 35m1 stop Doha Hamad Intl
Qatar Airways Logo
11:15 - 12:35HAN  Hanoi Noibai-DUB Dublin
32h 20m2 stops Hong Kong Intl Doha Hamad Intl
£692Qatar Airways
Fri, 20 Nov - Tue, 24 Nov
Turkish Airlines Logo
17:05 - 15:30DUB  Dublin-HAN Hanoi Noibai
16h 25m1 stop Istanbul
Turkish Airlines Logo
22:35 - 23:10HAN  Hanoi Noibai-DUB Dublin
30h 35m1 stop Istanbul
£773Turkish Airlines
Mon, 5 Apr - Fri, 16 Apr
Turkish Airlines Logo
06:10 - 15:25DUB  Dublin-HAN Hanoi Noibai
26h 15m1 stop Istanbul
Turkish Airlines Logo
08:45 - 22:30HAN  Hanoi Noibai-DUB Dublin
20h 45m1 stop Istanbul
£837Turkish Airlines
Sat, 9 Jan - Wed, 13 Jan

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China Eastern flights from Dublin to Hanoi

Our best China Eastern deals on Dublin to Hanoi flight tickets
China Eastern
4 Nov
DUB09:00Dublin
33h 45m
1 stop
HAN01:45Hanoi Noibai
22 Nov
HAN18:45Hanoi Noibai
18h 30m
1 stop
DUB06:15Dublin
£506
China Eastern
4 Nov
DUB09:00Dublin
25h 45m
1 stop
HAN17:45Hanoi Noibai
22 Nov
HAN09:00Hanoi Noibai
28h 15m
2 stops
DUB06:15Dublin
£510
China Eastern
26 Nov
DUB06:00Dublin
36h 45m
2 stops
HAN01:45Hanoi Noibai
3 Dec
HAN09:00Hanoi Noibai
28h 15m
3 stops
DUB06:15Dublin
£515

Qatar Airways flights from Dublin to Hanoi

Our best Qatar Airways deals on Dublin to Hanoi flight tickets
Qatar Airways
20 Nov
DUB07:45Dublin
21h 35m
1 stop
HAN12:20Hanoi Noibai
24 Nov
HAN11:15Hanoi Noibai
32h 20m
2 stops
DUB12:35Dublin
£691
Qatar Airways
20 Nov
DUB07:45Dublin
21h 35m
1 stop
HAN12:20Hanoi Noibai
24 Nov
HAN11:15Hanoi Noibai
32h 20m
2 stops
DUB12:35Dublin
£692
Qatar Airways
27 Oct
DUB07:45Dublin
16h 10m
1 stop
HAN06:55Hanoi Noibai
27 Nov
HAN19:10Hanoi Noibai
17h 50m
1 stop
DUB06:00Dublin
£752

momondo Fare Finder

 
Use the filters below to find and compare flights from Dublin to Hanoi that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest return flight

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Thu 26/11

06:40-11:55

2 stops22h 15m

Hanoi Noibai

Thu 3/12

15:10-06:15

1 stop22h 05m

£463

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sun 22/11

06:30-11:15

2 stops21h 45m

Hanoi Noibai

Sat 5/12

12:25-11:10

2 stops29h 45m

£463

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 4/11

09:00-01:45

1 stop33h 45m

Hanoi Noibai

Sun 22/11

18:45-06:15

1 stop18h 30m

£506

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Wed 4/11

09:00-17:45

1 stop25h 45m

Hanoi Noibai

Sun 22/11

09:00-06:15

2 stops28h 15m

£510
Fastest return journey

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sun 22/11

19:45-18:10

1 stop15h 25m

Hanoi Noibai

Sat 5/12

08:15-18:10

1 stop16h 55m

£590

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sun 22/11

19:45-18:10

1 stop15h 25m

Hanoi Noibai

Sat 5/12

08:15-18:10

1 stop16h 55m

£590

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 20/11

07:45-12:20

1 stop21h 35m

Hanoi Noibai

Tue 24/11

11:15-12:35

2 stops32h 20m

£691

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Fri 20/11

07:45-12:20

1 stop21h 35m

Hanoi Noibai

Tue 24/11

11:15-12:35

2 stops32h 20m

£692

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Mon 5/4

17:05-15:30

1 stop16h 25m

Hanoi Noibai

Fri 16/4

22:35-23:10

1 stop30h 35m

£773

DublinHanoi

DUB Dublin - HAN Hanoi Noibai

DUBHAN

Dublin

Sat 9/1

06:10-15:25

1 stop26h 15m

Hanoi Noibai

Wed 13/1

08:45-22:30

1 stop20h 45m

£837

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

Prices are currently typical for flights on this route.

Typical prices usually range from £414 to £676.
The lowest price recently found on this route was £463.

What is the cheapest month to fly to Hanoi?

The month of September is, on average, the cheapest month to fly to Hanoi from Dublin, with most prices found around £424. If you’re not able to fly to Hanoi in September, then November is your next best option. Flight prices from Dublin to Hanoi during November average around £486.

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 £765 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 £473 on momondo.

How have Dublin to Hanoi flight prices changed over time?

As of October 2026, prices for Dublin to Hanoi flights are approximately 49% cheaper when compared to flights at the same time last year.

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

Best price found

£246

Fastest flight time

52h 40m

Direct flights

None
The best one-way flight to Hanoi from Dublin in the past 72 hours is £246. The best return flight deal from Dublin to Hanoi found on momondo in the last 72 hours is £463.
The fastest flight from Dublin to Hanoi takes 52h 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 5904.3 mi apart from one another. 52h 40m is a normal flight duration for this route.

  • 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 are updated 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?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. 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 travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek 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
China EasternPriceFrom £393Free CancellationRating
7.3
245 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom £649Free CancellationRating
7.4
4,455 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom £694Free CancellationRating
7.3
3,721 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom £721Free CancellationRating
7.3
1,542 reviews
Search Etihad Airways flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Hanoi for you.

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

Yes. momondo allows you to filter the results for Dublin to Hanoi flights to just show those with flexible booking policies.

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

Once all potential Dublin to Hanoi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Hanoi from Dublin. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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