Cheap Flights from Belfast to Hanoi

Compare Belfast to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

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Flight deals from Belfast to Hanoi Airport

Looking for a cheap last-minute deal or the best round-trip flight from Belfast to Hanoi Airport? If you want to travel next month, round-trip fares start from AED 4,353. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Belfast to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Belfast to Hanoi flights are currently cheapest in April.

Belfast to Hanoi: Alternative routes

Compare routes from Belfast to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Belfast to Hanoi: Flight information

The things to know before you go.
Cheapest flight foundAED 1,468
Cheapest month to flyApril

Finding cheap flights from Belfast to Hanoi: Frequently asked questions

The best price we found for a round-trip flight from Belfast to Hanoi is AED 2,942. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Belfast to Hanoi. But we found flights with one stop from AED 2,943.
There are no flights flying from Belfast to Hanoi, as of March 2026.
The cheapest month to fly from Belfast to Hanoi is usually June.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Hanoi Airport on Monday, June 1, 2026.
No airlines currently offer direct flights between Belfast and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Hanoi is easyJet.

Traveling from Belfast to Hanoi Noi Bai International Airport (HAN): What you need to know

  • Hanoi is seven hours ahead of Belfast. Hanoi Noi Bai International Airport is located in Hanoi, which operates on the UTC+7 timezone.

  • Leave plenty of time to get on your flight from Belfast to HAN. A good rule of thumb is to arrive two hours before international departures and an hour ahead for domestic flights.

  • Traveling over a peak time such as June? Major public holidays and other popular periods can lead to longer lines at security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

Airports in Belfast

Belfast International Airport (BFS)

  • Whether you want to visit a new place on the way or just have a break, we make it easy to book a flight with a stopover. To check out your options leaving from Belfast International Airport (BFS), uncheck 'Direct flights only.' Paris Charles de Gaulle Airport (CDG) is a stop you can make when searching for cheap flights from Belfast to HAN.

  • Located around 19 kilometers from the center of Belfast, BFS can be reached in about 25 minutes by car, depending on traffic. The journey by public transport takes roughly 45 minutes.

  • In search of a convenient hotel near Belfast International Airport? If you've booked an early flight from Belfast to Hanoi Noi Bai International Airport, these accommodation options will have you sleeping moments from your departure gate:

  • Of all flights departing from Belfast International Airport, 68% arrive on time at their destination.

George Best Belfast City Airport (BHD)

  • Break up your flight from Belfast to Hanoi Noi Bai International Airport with a stop at London Heathrow Airport (LHR). A major connection between George Best Belfast City Airport and HAN, it's the perfect opportunity to unwind before the next leg of your journey.

  • With public transport, you can travel from central Belfast to BHD in about 25 minutes. The airport is roughly 5 kilometers away, and getting there by car will take approximately 15 minutes.

  • Want to treat yourself to an extra night away before catching your Belfast to HAN flight? Kick back in a hotel near George Best Belfast City Airport before your vacation officially begins. These stays are expecting you:

  • When it comes to flight punctuality, George Best Belfast City Airport has an on-time arrival rate of 69%.

About Hanoi Noi Bai International Airport (HAN)

Getting from Hanoi Noi Bai International Airport (HAN) to central Hanoi

  • Hanoi Noi Bai International Airport is around 31 kilometers from the center of Hanoi. It takes around 40 minutes or so to drive to the city.

  • It typically takes 1 hour if you're using public transport.

How to find the cheapest flights from Belfast to Hanoi Noi Bai International Airport (HAN)

  • The lowest price we've found for a one-way ticket from Belfast to Hanoi Noi Bai International Airport is AED 1,468. For a return flight on this route, the best price is AED 2,943. Depending on when you book and the availability, these fares could change.

  • To find cheap flights from Belfast to HAN, book early. Airlines typically offer the most competitive fares when flights first go on sale.

  • If you're flexible with your travel dates, use the 'Whole month' tool. It'll give you the lowest price in each month when searching for your Belfast to Hanoi Noi Bai International Airport ticket.

  • Locking in a cheap plane ticket from Belfast to HAN is a breeze with Price Alerts. All you need to do is create one of these automatic alerts and we'll notify you when there's a better deal.

  • Find a cheap flight from Belfast to Hanoi Noi Bai International Airport by using filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Belfast to Hanoi Noi Bai International Airport (HAN)

  • April is the quietest month for flights from Belfast to Hanoi Noi Bai International Airport (HAN), while February is the busiest. Find the best time to visit Hanoi based on whether you like a laid-back vibe or a lively atmosphere.

  • The warmest month in Hanoi is June, with temperatures ranging between 25ºC (77ºF) and 36ºC (97ºF). Book your Belfast to HAN plane ticket then if this is the type of weather you enjoy.

  • If you want to travel in cooler conditions, look for a cheap ticket from Belfast to Hanoi Noi Bai International Airport in January when temperatures are between 10ºC (50ºF) and 22ºC (72ºF).

More about Hanoi

  • When it comes to looking for somewhere to lay your head, you'll find the top stays in Hanoi right here. Check out these options after locking in your flight from Belfast to Hanoi Noi Bai International Airport:

  • There are so many things to see and do in this city, it can be hard to work out where to begin. Ho Chi Minh Mausoleum, Thang Long Water Puppet Theatre and Hoan Kiem Lake Walking Street are popular attractions which should feature on every Hanoi itinerary.

Explore more of Vietnam

  • Get to know Hanoi, then get out and explore other exciting places in Vietnam. Head northwest to Yên Bái, about 113 kilometers away. Đầm Mủ and Nhà Thờ Giáo Xứ Yên Bái are the perfect starting points for your visit.

  • If you're looking to explore another well-known destination in Vietnam, head for Móng Cái, about 225 kilometers east of Hanoi. Baĩ biển Trà Cổ, Tra Co beach and Biển Trà cổ, Móng Cái, Quảng Ninh are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.