DUB - HAN

€271 Find Cheap Flights from Dublin to Hanoi – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Hanoi departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
€414
Typical prices: €867-€955
China Eastern
Fri 4/9Sun 13/9
DUB - HAN • 1 stop
Cheapest one-way flight
€271
Multiple Airlines
Wed 2/9
DUB - HAN • 2 stops
Direct flights
Not available
There are currently no direct flights between Dublin and Hanoi. You’ll need at least 1 connection.
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Top stopover airports
Cheapest • Avg €596 (return)
Shortest trip • 15h 20m (one-way)
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When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 23% compared to booking last minute.
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When to travel
Cheapest • 12% price drop
Most popular
Good to know
Good to know
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We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to Hanoi (DUB-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Hanoi

Fri, 4 Sep - Sun, 13 Sep
China Eastern Logo
10:55 - 14:00
DUB
-
HAN
21h 05m
1 stop
China Eastern Logo
18:45 - 08:00
HAN
-
DUB
19h 15m
1 stop
€414China Eastern
Wed, 9 Sep - Tue, 15 Sep
China Eastern Logo
10:55 - 14:00
DUB
-
HAN
21h 05m
1 stop
China Eastern Logo
18:45 - 08:00
HAN
-
DUB
19h 15m
1 stop
€414China Eastern
Mon, 7 Sep - Tue, 15 Sep
Multiple Airlines Logo
21:35 - 11:55
DUB
-
HAN
32h 20m
2 stops
Multiple Airlines Logo
20:40 - 00:55
HAN
-
DUB
34h 15m
2 stops
€572Multiple Airlines
Thu, 10 Sep - Wed, 16 Sep
Multiple Airlines Logo
11:40 - 01:20
DUB
-
HAN
31h 40m
2 stops
Multiple Airlines Logo
02:20 - 07:45
HAN
-
DUB
35h 25m
2 stops
€575Multiple Airlines
Sun, 23 Aug - Tue, 8 Sep
Etihad Airways Logo
20:35 - 06:40
DUB
-
HAN
28h 05m
1 stop
Etihad Airways Logo
20:40 - 19:05
HAN
-
DUB
28h 25m
1 stop
€849Etihad Airways
Thu, 20 Aug - Wed, 2 Sep
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
€851Etihad Airways
Mon, 7 Sep - Fri, 11 Sep
Emirates Logo
14:20 - 13:15
DUB
-
HAN
16h 55m
1 stop
Emirates Logo
01:30 - 12:20
HAN
-
DUB
16h 50m
1 stop
€909Emirates
Sun, 6 Sep - Fri, 11 Sep
Emirates Logo
14:20 - 13:15
DUB
-
HAN
16h 55m
1 stop
Emirates Logo
01:30 - 12:20
HAN
-
DUB
16h 50m
1 stop
€909Emirates
Tue, 11 Aug - Sun, 13 Sep
Turkish Airlines Logo
05:35 - 15:40
DUB
-
HAN
28h 05m
1 stop
Turkish Airlines Logo
22:55 - 23:05
HAN
-
DUB
30h 10m
1 stop
€943Turkish Airlines
Tue, 1 Dec - Tue, 15 Dec
Turkish Airlines Logo
06:10 - 07:05
DUB
-
HAN
17h 55m
1 stop
Turkish Airlines Logo
22:55 - 22:15
HAN
-
DUB
30h 20m
1 stop
€990Turkish Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Hanoi flights

Get data-powered insights and trends into flights from Dublin to Hanoi to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Dublin to Hanoi?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Hanoi departing in September.

Flight prices are below average for this route right now.

Flights to Hanoi from Dublin usually cost between €778 and €1,577 in September.
The lowest price found in the past 5 days was €414 on China Eastern (7 Sept–15 Sept).

What is the cheapest month to fly from Dublin to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Hanoi is June, where tickets cost €893 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is €1,184 and €1,146 respectively.

How far in advance should I book a flight from Dublin to Hanoi?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dublin to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dublin to Hanoi, you should book around 5 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

October

Cheapest flight

€271
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Dublin to Hanoi

When to book flights from Dublin to Hanoi

Are your dates flexible? Find out the best times to travel from Dublin to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to Hanoi

  • Can I fly non-stop from Dublin to Hanoi?

    Unfortunately, there are no non-stop flights from Dublin Airport to the airport in Hanoi. A good option with just a single stopover is to fly from Dublin with Qatar Airways via Hamad International Airport in Doha (DOH). You can also fly to Hanoi with Emirates via Dubai International Airport (DXB), with Turkish Airlines via Istanbul (IST), or with Aeroflot via Moscow-Sheremetyevo (SVO). Another option is to fly with Aer Lingus or British Airways to London Heathrow (LHR), and then connect to Hanoi on Vietnam Airlines.

  • What is the quickest way from Hanoi Airport to central Hanoi?

    Bus 86 offers an express trip from the airport to the city centre, which takes about 1h and costs around 50,000 VND (2 EUR). A quicker way to get to the centre of Hanoi would be by taxi or by using an e-hailing service. Taxis can cost anywhere from around 350,000 VND (13 EUR) upwards and can take between 30min and 1h, depending on traffic.

  • What is the cheapest flight from Dublin to Hanoi?

    In the last 5 days, the lowest price for a flight from Dublin to Hanoi was €271 for a one-way ticket and €414 for a return.

  • Which aircraft models fly most regularly from Dublin to Hanoi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Dublin to Hanoi?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Dublin and Hanoi, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Dublin to Hanoi, Emirates or Qatar Airways?

    The two airlines most popular with KAYAK users for flights from Dublin to Hanoi are Emirates and Qatar Airways. With an average price for the route of €1,225 and an overall rating of 8.1, Emirates is the most popular choice. Qatar Airways is also a great choice for the route, with an average price of €1,066 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Dublin to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from Dublin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to Dublin with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dublin to Hanoi

  • Dublin Airport (DUB) has two terminals. If you're flying to Hanoi via Dubai, you will depart from Terminal 2. If you're flying via Istanbul, Moscow or Doha, you will depart from Terminal 1.
  • The airport in Hanoi (HAN) is a VietJet hub. This is a low-cost airline in Vietnam, so if you are looking to connect to other cities in the country or across South-East Asia (including Thailand), then Hanoi might be a good base for you.
  • Taxis do not offer fixed rates from the airport to the city centre, but rather charge per kilometre, so be careful that your taxi driver doesn’t take you on the long and winding road into Hanoi. To be sure, consider using an e-hailing service. You will need international roaming for your phone or a local SIM card.

Reviews of the top 5 airlines flying from Dublin to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3639 reviews
8.0Comfort
8.2Entertainment
8.4Crew
8.1Boarding
7.9Food
Airline reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

10.0 ExcellentJames, Jan 2026
WLG - SYD
Read more Emirates reviews

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

Very poor boarding experience with these remote gates and buses. Also these 777s bardy need a remodeling. Entertainment is a bit laggy. Food and crew is still among the better, but they seriously have to do something with these remote gates.

It was delayed for 2 hrs. Flight attendants were not attentive.

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Meals were delicious, however I got hungry between dinner and breakfast.

Very good!! If at all, the business class chair/bed was bit small!! It’s because of older plane- as was told!

Surprised how empty comfortable seats in economy were not offered by crew to tall passengers. Felt like courtesy hall mark of emirates is changing. We were told in order to get those seats we have to pay $210. Not the emirates I know from past travels.

Checkin and boarding staff at Delhi Airport is not cooperative with passengers Their behavior very humiliating . They don’t allow Lap top bag and Ladies’ purse/vanity bag which most of the airlines allow besides cabin baggage and check in baggages. They try to charge extra payment on the pretext of small variations which normally other Airlines staff don’t do. Airline staff should be courteous & cooperative but check in staff of Emirates Airline at Delhi was not so at all.

Premium economy on Emirate A380 is simply the best non-business class product. In fact its probably better than many business class if the seat isnt lying flat. The food and service is close to perfect!

I never got to take my flight because kayak constantly changed my flight, sometimes without telling me. I finally called to verify exactly when my flight was scheduled, only to be told my flight was canceled all together. I had less than a month before I was supposed to leave and I was told it would take 20 business days to receive a refund. So I never got to take my trip to Dubai. Kayak is horrible with lousy customer service and I will never book another trip with them every again.

Very efficient and professional staff. Food was good and so was entertainment selection.

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

Seat experience average as they use old 777 for must flights despite full load. Qr fares are higher than other airlines for same routes so they should at least upgrade the planes . Food is average and same dishes for months on most routes I travelled at least - the Arabian rice dish “Maqboos” on every flight for months - I am sure there are other food Arabian dishes ?? It’s become boring ! Crew is always good which makes up for these things but hey confirm us what we need

There was frequent beverage ,meal and snack service. The crew was very hospitable and professional.

need to improve management and air hostess services. Rest of it’s OK.

Everything was top notch. Only issue was the delay, but Qatar worked diligently to get me on the next flight. They were kind to walk me to their lounge in Doha to make sure I ate, slept and showered.

Food not good as good as last time flew with them

Bus from gate to plane waited more than 30 minutes in a freezing temperatures of a/c. Plane temperature was very cold .

The flight was not on time in taking off and landing and it resulted in me missing the connection which qatar airways didn't take responsibility for and blamed it on me using manipulated flight landing and take off information. I will never fly qatar again

My business class experience with Qatar is beyond excellent especially the crew as Jaly Liansangzuali. Rumana Khan go an extra mile to make the flight the most enjoyable one. They are friendly, kind, attentive. When I was nauseated the took care and checked me a few times how I was feeling and concerned.So fly Qatar and you will never be disappointed.

Staff are friendly and the pilot when we landed very smooth.

Turkish Airlines is a solid airline. They use the less trustworthy Boeing airplanes on this route (VCE-IST) so the flights more bumpy then when I have flown on Airbus planes, but it was okay. The service good. They seem to offer a reasonable selection if movies, although no way to listen to them as they didn't provide me earpieces. The food was surprisingly good. The day was uncomfortable. The flight was on time.

Changed to older plane with old set-up in Business class.

Nothing luxury about Turkish airline compared to many other airlines

Luggage never made it it’s been 2 days and no proper update

I loved and appreciated the agent at the check in counter in Amman. He was very professional and helpful. I believe his name was Lawrence. All I saw from him were smiles after smiles after smile. Very kind and professional. Overall trip was comfortable and pleasant.

It was great except my luggage was C severely damaged over i picked it up off the carousel in London. . A suit case that had been used once does no longer have the use of the extendable arm as it’s broken

We waited 4 hours in the flight to take off but then the flight was cancelled.

It was a good experience. With the long layover they provided the TourIstanbul option to have the free sightseeing bus tour - that was a great option to pass the time. Airport at Istanbul is very comfortable and convenient. Flight was comfortable.

The only good thing about the flight to Tel Aviv was the food. The seats were uncomfortable for business class. The worst experience was on the day of return. My flight was delayed for 6 hours, therefore missing the connection. The staff at the help desk in Tel Aviv were very disappointing, displaying lack of respect and support. Poor communication with customers regarding their concerns and alternative flights. It took almost 5 hours to find me a flight back to Los Angeles, even though it was clear that there were business class seats available on other star alliance members. I will never fly Turkish airlines again, never!!!!

Maybe some more information as to why the flight got delayed I understand may be tell your customers that missiles were fired at a specific airport wouldn't be reassuring to the customers and would cause mayhem but something like recent events have cause a delay on your flight or smth

On time and no hassle luggage policy (2 checked in and 1 cabin bag)

It was an old plane with seats not comfortable and with little space for the legs. I must say that the previous flight I had was amazing on a very comfortable new plane

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

The WiFi was not compatible on both my phones (Vivo Y30 5g and Samsung Galaxy A32) with up-to-date android software.

My wife and I were upgraded to Business Class on our Dublin-Abu-Dhabi flight on the 22nd of January. Being served by "Mariyan" (not too sure about her name, she's from Tunisia) was the real highlight of our flight, she deserves to be working with etihad. We are looking forward to the next upgrade as we are flying back to Dublin on February 01, 2024. If I am not mistaken we have just reached GOLD status as Etihad Guests.

Entertainment did not work from flight from Abu Dhabi to Kolkata. Emirates has a much better flight in that sector.

Boarding was quick and efficient. Ground staff were pleasant and courteous. Food was tasty, portions were good for me. Food containers kept slipping on the tray. Tray would look better with an anti-skid tray mat. I had the bulkhead seat which was very uncomfortable for couple of reasons. Aircraft is designed with no throughput to move across aisle to aisle. Passengers kept jumping over my legs to get from one side to the other to use the toilet. Secondly I had a mother and 9 month baby next to me. Mom had to hold baby for 12 hours in her lap as he did not fit into the bassinet. Half the baby was on my lap during the flight. Aircraft temperature was very cold - light attendant said it was the central cooling and nothing could be done about it. Movie selection was very poor old and outdated.

Everything was great. Cabin Crew was awesome and very helpful. Thank you so much.

Transit time could be 15 min longer atleast. It was right on the dot to boarding time. Giving minimal time to do shopping

This was my first time ever flying China Eatern and it will not be my last. I was very satisfied with my whole experience and trip. Thank you very much and until soon.

While boarding at PVG, there was a ticket checking by the gate, then there was another ticket checking right at the bottom of the escalator, which created quite a dangerous congestion. Don't understand why the duplication?

CTU-KMG-CNX with 1.5 hr connection at KMG. Doable but just barely bc immigration exit from China is at the last flight leg, here: KMG to CNX. We hauled out of the domestic terminal to reenter at the international departures (luggage checked thru to CNX thankfully). Immigration had only two agents, even though KMG gets a HUGE number of foreigners. It took forever for such a shot line. Then security also took a while, so I just just made the connection. Recommend if you exit China with domestic international transfer, plan for 2+ hrs to avoid a heart attack. Airline personnel don’t suffer if you miss the flight, you do. Plan accordingly.

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

For the price we paid, I couldn’t complain. Was good value for money. Service was excellent but food was mediocre. Crew were excellent and spoke English. You will never go hungry. The food was ample but was mediocre. Entertainment limited and wifi doesn’t all allow you to access some social media. The best part was comfortable seats and bed (business class) with a screen to close out the rest of the cabin.

Cheapest option from Gatwick £400 cheaper than Emirates and Qatar. Entertainment no where near as good as Emirates and Qatar, but saved £400 so all good.

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

A lot of value considering the cheap ticket prices. All meals served were Chinese food. Would fly them again considering the ticket was half the price of any others

Everything you need to know for your flight from Dublin to Hanoi

Information on your arrival and departure airports