Cheap flights from Ireland to Vietnam from £341
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Vietnam departing on 30/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ireland to Vietnam
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 Vietnam?
In general, September is the cheapest month to fly from Ireland to Vietnam. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £680. If you’re not able to fly to Vietnam in September, then October is your next best option. Flight prices from Ireland to Vietnam during October average around £700.
What is the cheapest day to depart on your flight to Vietnam?
The cheapest day to depart from Ireland to Vietnam is on a Thursday when prices can be found for as low as £654. Flights from Ireland to Vietnam on a Wednesday will generally be more expensive and average around £903. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Vietnam?
Flying to Vietnam from Ireland in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £696 when looking at flights departing in the afternoon. Flights in the evening are often more expensive, with an average ticket price of £1,019.
How far in advance should I book a flight to Vietnam?
You are more likely to see cheaper flights to Vietnam from Ireland when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around £816 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Ireland for as low as £455 on momondo.
What is the cheapest airline that flies from Ireland to Vietnam?
Turkish Airlines, Lufthansa, and Finnair are the most popular carriers operating from Ireland to Vietnam
Which airlines fly to Vietnam?
Qatar Airways, Turkish Airlines and Emirates are the top three most popular airlines that fly to Vietnam from Ireland 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 Vietnam. Keep in mind that there are 3 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.
Cheap Ireland to Vietnam flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Vietnam
When did momondo last update prices for flights from Ireland to Vietnam?
Prices for flights from Ireland to Vietnam are updated daily.
How many operators does momondo search for flights from Ireland to Vietnam?
As of April 2025, there are 2 operators available to choose from for flights from Ireland to Vietnam.
How old do you have to be to fly from Ireland to Vietnam?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ireland to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The travel and health documents required for your trip to Vietnam can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vietnam. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Ireland to Vietnam
Compare and see reviews for airlines that fly from Ireland to Vietnam with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £643 | Free Cancellation | Rating 7.3 3,788 reviews | |||
| PriceFrom £650 | Free Cancellation | Rating 7.4 3,563 reviews | |||
| PriceFrom £853 | Free Cancellation | Rating 8.0 3,213 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Vietnam?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Vietnam. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to Vietnam with flexible booking policies on momondo?
momondo does allow users to show only those flights to Vietnam from Ireland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Ireland to Vietnam?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vietnam from Ireland.
I’m not ready to book a flight from Ireland to Vietnam right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ireland to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.