Cheap Flights from Hanoi to Belfast

Travellers and cabin class

Compare Hanoi to Belfast flight deals

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

Book the best Belfast fare with no extra fees

Flight deals from Hanoi to Belfast

Looking for a cheap last-minute deal or the best return flight from Hanoi to Belfast? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Hanoi to Belfast

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

Alternative Hanoi to Belfast routes

Looking for the cheapest, fastest or easiest route from Hanoi to Belfast? You could fly into the following airports instead.

Hanoi to Belfast: Flight information

The things to know before you go.
Cheapest flight found801 €
Cheapest month to flyJuly

Finding cheap flights from Hanoi to Belfast: Frequently asked questions

There are 2 airports in Belfast: Belfast City and Belfast International.
The best price we found for a return flight from Hanoi to Belfast is 801 €. 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 Hanoi to Belfast. But we found flights with one or more stops from 801 €.
As of June 2025, there are no flights flying from Hanoi to Belfast.
The cheapest month to fly from Hanoi to Belfast is usually June 2025.
If you're flying from Hanoi Airport, the cheapest airport near Belfast is Belfast International – which is 19.6 km away from the centre of Belfast. We've found flights into this airport from 801 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Hanoi Airport to Belfast on Tuesday, 29 July 2025.
No airlines currently offer direct flights between Hanoi Airport and Belfast. 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 Belfast 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 Belfast is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 12°C. August is typically the warmest month in Belfast, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 4°C. The rainiest month is October.
Currently, China Eastern offers the cheapest flight tickets to Belfast.

Flying from Noi Bai International Airport (HAN) to Belfast: what you need to know

  • Noi Bai International Airport is located in Hanoi. Following the UTC+0 timezone, Belfast is seven hours behind Hanoi.

  • Leave enough time to get on your HAN to Belfast flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.

  • Taking off during a peak period like a bank holiday? Expect longer lines at check-in and security. Play it safe and arrive up to four hours before international flights and two hours before domestic departures.

  • We make it a breeze to book plane tickets from HAN to Belfast with a stopover. To see your options, deselect 'Direct flights only.' Next, choose a flight with a stop long enough to explore the city of your choice. Some popular stopovers include:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • HAN is around 21 kilometres from central Hanoi. If you're driving, catching a cab or ride-sharing from the centre, it'll take 35 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 1 hour 55 minutes.

  • Searching for a hotel close to HAN? If you're catching an early flight from Noi Bai International Airport to Belfast, these accommodation options will put you moments from check-in:

  • Of the departures from Noi Bai International Airport, 75.32% arrive on time at their destination.

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

  • The best price we've seen for a one-way Noi Bai International Airport to Belfast flight is 311 €. The cheapest price for a return flight is 801 €. Bear in mind fares can change due to demand at the time of booking.

  • Booking in advance is often the key to locking in a cheap flight from HAN to Belfast. Fares tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend on your ticket.

  • Landing cheap tickets from Noi Bai International Airport to Belfast is easier if you can be flexible with your travel plans. Use the 'Whole month' search tool to get the lowest prices throughout the month and land an awesome deal.

  • Snapping up a cheap flight from HAN to Belfast is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll get in touch when a better deal is available.

  • Tailor your trip with filters. Choose your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Cheapest' or 'Fastest' flights from Noi Bai International Airport to Belfast.

Airports in Belfast

Belfast International Airport (BFS)

  • Belfast International Airport (BFS) to the centre of Belfast takes around 30 minutes to reach by car. The centre is roughly 32 kilometres away.

  • If you're travelling by public transport, expect a journey time of around 2 hours.

  • The last thing you want is a lengthy journey to your hotel if you're landing late on a flight from Noi Bai International Airport to Belfast. Book one of these accommodation options near BFS instead:

  • Get your adventure underway by picking up a Belfast International Airport rental car. Grab a set of wheels from Budget, Drivalia or Dollar and explore beyond Belfast's usual tourist stops.

  • To get the best deal, reserve your ride from Belfast International Airport about three weeks ahead of your flight from HAN to Belfast.

George Best Belfast City Airport (BHD)

  • Central Belfast is around 8 kilometres from George Best Belfast City Airport (BHD). Once your flight from Noi Bai International Airport to Belfast has landed and you've made your way to arrivals, expect a drive of around 10 minutes.

  • If you're catching public transport, it'll take about 20 minutes.

  • Place the 'Do not disturb' sign on your door and unwind at a hotel near BHD. Here are a few options where you can put your feet up after your HAN to Belfast flight:

  • Forget about inconvenient public transport schedules or slow-moving cab lines. Pick up a George Best Belfast City Airport rental car and take your journey in whatever direction you like. Compare rates and availability from Budget, Sixt and Alamo.

  • Score the best price by reserving your ride from BHD two weeks ahead of time. You can also expect to have a wider selection of vehicles.

Best time to go to Belfast

  • Before scheduling your flights from Noi Bai International Airport to Belfast, consider which time of year is best for you. Peak season in Belfast offers a lively atmosphere and plenty of activities, while the low season brings cheaper deals on hotels and smaller crowds.

  • Lock in a Noi Bai International Airport to Belfast plane ticket with a departure in July if you're eager to visit the city during its warmest month. You can expect temperatures to range from 10ºC (50ºF) to 19ºC (66ºF).

  • January sees average temperatures of between 1ºC (34ºF) and 8ºC (46ºF). Search for a cheap ticket from HAN to Belfast around that time if you like cooler conditions.

More about Belfast

  • Start your Belfast trip right by choosing the ideal place to stay. Once you've booked your flight from Noi Bai International Airport to Belfast, browse our selection of accommodation options including:

  • All great holidays should include a little sightseeing. Crumlin Road Gaol Visitor Attraction and Conference Centre, Titanic Belfast and Botanic Gardens are essential stops on your Belfast itinerary.

Explore more of United Kingdom

  • You've visited Belfast, now it's time to explore more of United Kingdom. Travel about 354 kilometres south-east to Birmingham to tick off its top sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, there's plenty to keep you on the go.

  • Around 418 kilometres south-east of Belfast, Bristol is another essential stop in United Kingdom. No visit is complete without checking out Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

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