Cheap flights from Dublin to Hanoi from €367
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 25/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Dublin to Hanoi
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Turkish Airlines flights from Dublin to Hanoi
Our best Turkish Airlines deals on Dublin to Hanoi flight tickets
Lufthansa flights from Dublin to Hanoi
Our best Lufthansa deals on Dublin to Hanoi flight tickets
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 cheapest month to fly to Hanoi?
The cheapest month to fly to Hanoi from Dublin is in May. Flight prices, which tend to average around €799, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Hanoi from Dublin during September instead. Flights to Hanoi in September, while not as cheap as those in May, still average around €868.
What is the cheapest day to depart on your flight to Hanoi?
Our data shows that Monday is the least expensive day to fly to Hanoi. Tickets to fly out on this day can be as low as €836. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Saturday is €944.
What is the cheapest time of day to depart on your flight to Hanoi?
Our data shows that the cheapest Dublin to Hanoi flights are usually those with departure times in the morning. Our users have found flights to Hanoi in the morning for as low as €878. If you have a flexible travel schedule, then try to avoid flying at midday when prices are €937 on average. Flights to Hanoi from Dublin at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight 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 €970 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 €828 on momondo.
What is the cheapest airline that flies from Dublin to Hanoi Noibai?
Etihad Airways and Turkish Airlines are the most popular carriers operating from Dublin to Hanoi Noibai
Which airlines fly to Hanoi?
Qatar Airways, Turkish Airlines and Etihad Airways are the top three most popular airlines that fly to Hanoi from Dublin according to our data. Qatar Airways is the first choice among our users, with 45% of people opting to fly with this airline when travelling to Hanoi. Keep in mind that there are 4 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.
When to book flights from Dublin to Hanoi
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
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 15h 20m, 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?
There are 4 operators available for flights from Dublin Airport to Hanoi Noibai Airport as of June 2025.
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?
Based on momondo bookings for flights between Dublin and Hanoi, the leading airline is Qatar Airways, making up 45% of the total bookings. Other popular airlines include Turkish Airlines with 35%, Etihad Airways with 12%, and Emirates with 8%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom €642 | Free Cancellation | Rating 7.4 1,220 reviews | |||
| PriceFrom €801 | Free Cancellation | Rating 7.4 3,596 reviews | |||
| PriceFrom €802 | Free Cancellation | Rating 7.3 3,879 reviews | |||
| PriceFrom €865 | Free Cancellation | Rating 8.1 3,278 reviews |
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.