Cheap flights from Dublin, Ireland to Hanoi, Vietnam
Flights starting at £244. Choose between Aer Lingus, VietJet Air, or Vietnam Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Hanoi
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Aer Lingus, VietJet Air, Vietnam Airlines, Qatar Airways, and IndiGo Airlines. Dublin and Hanoi have 401 direct flights per week. When you arrive at Hanoi, consider visiting Hanoi's Old Quarter, and Halong Bay.
Check-in for a flight from Dublin to Hanoi
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
VietJet Air | VJC | VJ | Yes | No |
Vietnam Airlines | HVN | VN | Yes | No |
Qatar Airways | QTR | QR | Yes | 0 0 |
IndiGo Airlines | IGO | 6E | Yes | 0 0 |
Weather in Hanoi
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 20°C | 14°C |
February | 23°C | 16°C |
March | 26°C | 19°C |
April | 29°C | 22°C |
May | 32°C | 24°C |
June | 34°C | 26°C |
July | 33°C | 26°C |
August | 32°C | 25°C |
September | 31°C | 24°C |
October | 28°C | 22°C |
November | 26°C | 19°C |
December | 21°C | 15°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Dublin
- Flights from Dublin to London
- Flights from Dublin to Vancouver
- Flights from Dublin to Palma, Majorca
- Flights from Dublin to Budapest
- Flights from Dublin to Athens
- Flights from Dublin to Istanbul
- Flights from Dublin to Amsterdam
- Flights from Dublin to New York
- Flights from Dublin to Venice
- Flights from Dublin to Madrid
- Flights from Dublin to Paris
- Flights from Dublin to Faro
- Flights from Dublin to Kraków
- Flights from Dublin to İzmir
- Flights from Dublin to Barcelona
- Flights from Dublin to Lisbon
- Flights from Dublin to Antalya
- Flights from Dublin to Berlin
- Flights from Dublin to Malta
- Flights from Dublin to Split
Flights to Hanoi
- Flights from Singapore to Hanoi
- Flights from Ho Chi Minh City to Hanoi
- Flights from Da Nang to Hanoi
- Flights from Bangkok to Hanoi
- Flights from Taipei to Hanoi
- Flights from Hong Kong to Hanoi
- Flights from Kuala Lumpur to Hanoi
- Flights from Manila to Hanoi
- Flights from London to Hanoi
- Flights from Phuket City to Hanoi
- Flights from Chiang Mai to Hanoi
- Flights from Tokyo to Hanoi
- Flights from Melbourne to Hanoi
- Flights from Hue to Hanoi
- Flights from Nha Trang to Hanoi
- Flights from Denpasar to Hanoi
- Flights from New Delhi to Hanoi
- Flights from Phú Quốc to Hanoi
- Flights from Sydney to Hanoi
- Flights from Seoul to Hanoi
Popular routes
- Flights from Beirut to Montreal
- Flights from Budapest to Nice
- Flights from Warsaw to Geneva
- Flights from Riyadh to Istanbul
- Flights from New Delhi to Calgary
- Flights from Paris to Cardiff
- Flights from Chiang Mai to Bangkok
- Flights from Newcastle upon Tyne to Düsseldorf
- Flights from Tenerife to Madrid
- Flights from Phuket City to Bangkok
- Flights from Coffs Harbour to City of Launceston
- Flights from Nice to Thessaloniki