Cheap flights from Belfast to Hanoi

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      Compare Belfast to Hanoi flight deals

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

      Book the best Hanoi fare with no extra fees

      Flight deals from Belfast to Hanoi

      Looking for a cheap last-minute deal or the best return flight from Belfast to Hanoi? Find the lowest prices on one-way and return 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 found$580
      Cheapest month to flyApril

      Finding cheap flights from Belfast to Hanoi: Frequently asked questions

      The best price we found for a return flight from Belfast to Hanoi is $1,382. 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 $1,382.
      As of April 2025, there are no flights flying from Belfast to Hanoi.
      The cheapest month to fly from Belfast to Hanoi is usually April 2025.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Hanoi Airport on Monday, 22 September 2025.
      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 Malaysia Airlines .

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

      • There are two main airports you can start your trip from in Belfast. Check out your options leaving from Belfast International Airport (BFS) or George Best Belfast City Airport (BHD) when booking your flight from Belfast to Noi Bai International Airport (HAN).

      • Noi Bai International Airport is located in Hanoi. The city operates in the UTC+7 timezone and is 7 hours ahead of Belfast.

      • Your flight from Belfast to HAN won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.

      • Popular months like August or other peak seasons mean longer queues and potential delays. Stay on schedule by getting to the airport even earlier. Plan for at least four hours ahead of international flights and two hours before domestic departures.

      Airports in Belfast

      Belfast International Airport (BFS)

      • Finding a stopover on your flight from Belfast to HAN is a cinch. Whether you're eager to potentially save on your fare or break up your trip, just uncheck 'Direct flights only' to explore your options. A major stop when taking off from Belfast International Airport (BFS) is Charles de Gaulle Airport (CDG).

      • BFS is around 32 kilometres from central Belfast. To help work out how to get there, use Google Maps. This useful travel app will show you the quickest route and available public transport options.

      • Catching an early flight from Belfast to Noi Bai International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near Belfast International Airport:

      George Best Belfast City Airport (BHD)

      • Take a moment to recharge during your flight from Belfast to Noi Bai International Airport with a stopover. Charles de Gaulle Airport (CDG) is a popular option between George Best Belfast City Airport and HAN.

      • You can reach BHD from the centre of Belfast in approximately 12 minutes by car (depending on traffic conditions). The ride by public transport takes roughly 22 minutes to cover the 8 kilometres or so.

      • Want to enjoy an extra night away before your flight from Belfast to HAN? Check in to a hotel near George Best Belfast City Airport before your break officially begins. Here's where you can stay:

      About Noi Bai International Airport (HAN)

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

      • From Noi Bai International Airport, Hanoi is approximately 26 kilometres away. It takes around 35 minutes to reach the centre driving.

      • If you're travelling by public transport, expect a journey of around 1 hour and 56 minutes.

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

      • For a one-way ticket from Belfast to Noi Bai International Airport, $580 is the cheapest price. You can also book a return trip starting from $1,382. These are the lowest fares right now and may vary depending on availability.

      • To score cheap tickets from Belfast to HAN, book in advance. Airlines typically offer their most competitively priced fares when flights are first made available.

      • Use the 'Whole month' search function and compare the prices of tickets from Belfast to Noi Bai International Airport across each month. We've highlighted the lowest fares in green, so you can quickly pick a flight that fits your budget.

      • Set up a Price Alert and keep track of changes on this route through email or push notifications. We'll let you know when prices drop. The right timing can be the key to finding cheap tickets from Belfast to HAN.

      • Use the filters to tailor your flights from Belfast to Noi Bai International Airport. Pick your preferred arrival and departure times, airlines and number of stops. You can also sort your results by 'Cheapest' to see the best deals.

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

      • July is the busiest month to catch a flight from Belfast to Noi Bai International Airport while April is the quietest. To work out the ideal time to visit Hanoi, consider whether you like a lively atmosphere or a quieter vibe.

      • The warmest month in Hanoi is June, with the temperature ranging between 25ºC and 36ºC. Lock in your flights from Belfast to HAN in this month if you enjoy this type of weather.

      • Visit in January for cooler conditions. Temperatures average between 10ºC and 22ºC. However, this destination promises a good time whenever you book your cheap flights from Belfast to Noi Bai International Airport.

      More about Hanoi

      • After booking your flight from Belfast to Noi Bai International Airport, think about where you'd like to stay in this city. Make one of these options your base for exploring Hanoi:

      • Hoan Kiem Lake and Temple of Literature are just two of the popular attractions to put on your Hanoi travel itinerary. Keep the adventure rolling by checking out Ho Chi Minh Mausoleum.

      Complete your Hanoi trip with a car rental

      • Choose one of our car rentals in Hanoi and see the city on your own terms. Easily compare rates from trusted rental companies in one go after booking your hotel and cheap flights from Belfast to Noi Bai International Airport.

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