DUB - HAN

£246 Find Cheap Flights from Dublin to Hanoi

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 11/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Hanoi, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
£718
Overall average: £825
Etihad Airways
Mon 9/2Thu 26/2
DUB - HAN • 1 stop
Cheapest one-way flight
£246
Typical prices: £422-£486
Multiple Airlines
Wed 11/3
DUB - HAN • 2 stops
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 17% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 17% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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

Mon, 9 Feb - Thu, 26 Feb
Etihad Airways Logo
08:10 - 18:10
DUB
-
HAN
27h 00m1 stop
Etihad Airways Logo
07:40 - 06:25
HAN
-
DUB
29h 45m1 stop
£718Etihad Airways
Thu, 22 Jan - Mon, 26 Jan
Turkish Airlines Logo
16:30 - 07:20
DUB
-
HAN
31h 50m1 stop
Turkish Airlines Logo
22:55 - 15:30
HAN
-
DUB
23h 35m1 stop
£765Turkish Airlines
Mon, 19 Jan - Mon, 2 Feb
Finnair Logo
09:45 - 10:05
DUB
-
HAN
41h 20m2 stops
Finnair Logo
09:15 - 09:00
HAN
-
DUB
30h 45m2 stops
£778Finnair
Mon, 9 Feb - Sat, 21 Feb
Etihad Airways Logo
08:10 - 18:10
DUB
-
HAN
27h 00m1 stop
Etihad Airways Logo
07:40 - 06:25
HAN
-
DUB
29h 45m1 stop
£807Etihad Airways
Wed, 1 Apr - Wed, 22 Apr
Multiple Airlines Logo
12:25 - 11:55
DUB
-
HAN
41h 30m2 stops
Multiple Airlines Logo
13:25 - 09:55
HAN
-
DUB
26h 30m2 stops
£816Multiple Airlines
Thu, 22 Jan - Mon, 26 Jan
Qatar Airways Logo
07:45 - 06:55
DUB
-
HAN
16h 10m1 stop
Qatar Airways Logo
19:10 - 06:00
HAN
-
DUB
17h 50m1 stop
£833Qatar Airways
Wed, 11 Feb - Thu, 26 Feb
Etihad Airways Logo
08:10 - 18:10
DUB
-
HAN
27h 00m1 stop
Etihad Airways Logo
07:40 - 06:25
HAN
-
DUB
29h 45m1 stop
£843Etihad Airways
Sat, 28 Feb - Sun, 15 Mar
Qatar Airways Logo
21:20 - 06:55
DUB
-
HAN
26h 35m1 stop
Qatar Airways Logo
19:10 - 12:35
HAN
-
DUB
24h 25m1 stop
£866Qatar Airways
Sat, 28 Feb - Sun, 15 Mar
Qatar Airways Logo
21:20 - 06:55
DUB
-
HAN
26h 35m1 stop
Qatar Airways Logo
19:10 - 06:00
HAN
-
DUB
17h 50m1 stop
£867Qatar Airways
Sat, 28 Feb - Sun, 15 Mar
Finnair Logo
09:45 - 17:50
DUB
-
HAN
25h 05m2 stops
Finnair Logo
09:15 - 09:00
HAN
-
DUB
54h 45m2 stops
£869Finnair
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.

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 May, where tickets cost £724 (return) on average. On the other hand, the most expensive months are December and August, where the average cost of round-trip tickets is £1,103 and £969 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 17% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Good to know - Cheap tickets from Dublin to Hanoi

Low seasonJuly
Cheapest flight£246
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 7% 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 3 days, the lowest price for a flight from Dublin to Hanoi was £246 for a one-way ticket and £718 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?

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

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

    The two airlines most popular with KAYAK users for flights from Dublin to Hanoi are Qatar Airways and Turkish Airlines. With an average price for the route of £777 and an overall rating of 7.4, Qatar Airways is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of £794 and an overall rating of 7.3.

  • 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 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.
7.4
Qatar AirwaysOverall score based on 3681 reviews
7.3Food
7.4Comfort
7.9Crew
7.5Boarding
7.4Entertainment
Airline reviews

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

8.0 ExcellentElyse, Nov 2025
KTM - DOH
Read more Qatar Airways reviews

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

Plane was good Crew was good Food was just ok Could have had more entertainment options But overall good

no qatar did noting wrong Kayak messed up my whole vacation . Went early to check in at The Cairo, Egypt airport to find our I had not tickets to board , Kayak and/or Affirm never sent the money for my flight that I paid for and booked. So I had no flight at 12am in a foreign country and I had to scramble and find anther very costly other option just so that could fly home. Fucken horrible experience.

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.

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Our male flight attendant was top notch - wish I could remember his name. Boarding is never fun when I have to ride the shuttle to the middle of the tarmac and pull my carry on bags up the stairs to my seat. My knees are banged up and my shoulders give me pain, so the flight started off poorly. The seat leg rests don’t recline completely so that makes is difficult if not dangerous to get in and out of the middle seats. The entertainment system touch screens prevented one from seeing the options. They are old and the software needs to be updated. I was on six planes in the last two weeks and able to see the flight progress without any stress. Couldn’t watch anything else. I do like Qatar Airways, just not a fan of a few things.

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 not enough food for everybody. Some dishes were missing.

The overall flight experience between Doha and Kolkata was satisfactory. The staff onboard were notably engaged, responsive, and enthusiastic, providing a level of service that stood out, especially when compared to the less attentive crew on the earlier leg from Heathrow to Doha. Their eagerness to assist made the journey more pleasant. Additionally, the time spent at the Silver Lounge in Doha contributed positively to the experience. The lounge offered a comfortable and relaxing environment, with adequate amenities and attentive staff. Overall, both the flight and the lounge experience in Doha met expectations, making for a smooth and satisfactory travel experience.

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

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

I paid $150 to upgrade to this seat. My exit row seat had ample leg room BUT the collapsable table was broken so my food tray and drinks slid over to my lap, the screen malfunctioned.

Very bad this airline changes my schedule date of travel and get me stranded in Istanbul for three days, paid for only one day hotel accommodation with only one breakfast and i had to pay for lunches ,and dinners and hotel accommodations for the two and half days

They can my date of travel and let me standard in Istanbul for three days stop over and only pay for one day in a hotel with only one breakfast for three days.

Worst experience with boarding once we left the wheel chair even traveling business we had to wait with all the crowd for the bus to take us to the plane then climb the stairs with our bags When you pay extra for comfort and convenience and you don’t get any is disappointing

Staff friendly. Business class but issue with flat bed. Incoming Turkish flight delayed. Made connection due to fast buggy but luggage did not make it. Confusion at Delhi airport

I really enjoyed the food, only bad part on one of my flights my screen was a bit buggy but it wasn't a big deal it was one of their older planes so I understand that happens

my experience was great with Turkish airlines . the problem i encountered was with kayak booking. When I booked . it showed that im allowed a bag . and when I got to the airport, i had to pay $165 for one bag.

The prices and many to choose from: Very unfriendly unprofessional and difficult staff and lacked English skills. Had the pleasure to go to Istanbul in 2022 but went on Jordan Airlines and found Turkey a wonderful place with kind people. The experience as a first time flyer on Turkish Airlines was so disappointing that received not to go into Turkey was so upset about this cruel treatment

During mid flight, try to get a flight attendant to help I couldn’t find one Otherwise, everything was perfect

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

Information on your arrival and departure airports