Dublin to Hanoi Flights

Cheap plane tickets from Dublin to Hanoi can start from as little as €567 when you book in advance. The average flight ticket price for Dublin to Hanoi is €567; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

On average the Dublin to Hanoi flight travel time is 22 h 50 min   for the 9509 km long route, but the duration can vary if you travel on weekends and holidays.

The earliest flight from Dublin to Hanoi leaves at 00: 25. Plan your trip with the Journey Planner   from Omio.

The latest flight from Dublin to Hanoi leaves at 23: 05.

The cheapest month to travel from Dublin to Hanoi by plane is December.

Yes, you can take a flight from Dublin to Hanoi.

Since neither Dublin nor Hanoi are in the Schengen Area, passport requirements depend on the specific immigration rules of Ireland and Vietnam. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is a time difference of 7 h in winter and 6 h in summer between Dublin and Hanoi.

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e. G. 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs).
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.