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Cheap Flights from Singapore to Hanoi

Compare Singapore 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 Singapore to Hanoi

Looking for a cheap last-minute deal or the best return flight from Singapore to Hanoi? Find the lowest prices on one-way and return tickets right here.
Hanoi.129 € per passenger.Departing Thu, 7 Aug, returning Thu, 14 Aug.Return flight with VietJet Air and Scoot.Outbound direct flight with VietJet Air departs from Singapore Changi on Thu, 7 Aug, arriving in Hanoi.Inbound direct flight with Scoot departs from Hanoi on Thu, 14 Aug, arriving in Singapore Changi.Price includes taxes and charges.From 129 €, select.
Hanoi.130 € per passenger.Departing Sat, 20 Sep, returning Thu, 25 Sep.Return flight with VietJet Air and Scoot.Outbound direct flight with VietJet Air departs from Singapore Changi on Sat, 20 Sep, arriving in Hanoi.Inbound direct flight with Scoot departs from Hanoi on Thu, 25 Sep, arriving in Singapore Changi.Price includes taxes and charges.From 130 €, select.
Hanoi.131 € per passenger.Departing Fri, 10 Oct, returning Fri, 17 Oct.Return flight with VietJet Air and Scoot.Outbound direct flight with VietJet Air departs from Singapore Changi on Fri, 10 Oct, arriving in Hanoi.Inbound direct flight with Scoot departs from Hanoi on Fri, 17 Oct, arriving in Singapore Changi.Price includes taxes and charges.From 131 €, select.
Hanoi.132 € per passenger.Departing Wed, 29 Oct, returning Sat, 8 Nov.Return flight with VietJet Air.Outbound direct flight with VietJet Air departs from Singapore Changi on Wed, 29 Oct, arriving in Hanoi.Inbound direct flight with VietJet Air departs from Hanoi on Sat, 8 Nov, arriving in Singapore Changi.Price includes taxes and charges.From 132 €, select.
Hanoi.134 € per passenger.Departing Tue, 26 Aug, returning Wed, 17 Sep.Return flight with VietJet Air.Outbound direct flight with VietJet Air departs from Singapore Changi on Tue, 26 Aug, arriving in Hanoi.Inbound direct flight with VietJet Air departs from Hanoi on Wed, 17 Sep, arriving in Singapore Changi.Price includes taxes and charges.From 134 €, select.
Hanoi.135 € per passenger.Departing Thu, 31 Jul, returning Thu, 7 Aug.Return flight with VietJet Air and Scoot.Outbound direct flight with VietJet Air departs from Singapore Changi on Thu, 31 Jul, arriving in Hanoi.Inbound direct flight with Scoot departs from Hanoi on Thu, 7 Aug, arriving in Singapore Changi.Price includes taxes and charges.From 135 €, select.
Hanoi.136 € per passenger.Departing Mon, 10 Nov, returning Sat, 15 Nov.Return flight with VietJet Air.Outbound direct flight with VietJet Air departs from Singapore Changi on Mon, 10 Nov, arriving in Hanoi.Inbound direct flight with VietJet Air departs from Hanoi on Sat, 15 Nov, arriving in Singapore Changi.Price includes taxes and charges.From 136 €, select.
Hanoi.136 € per passenger.Departing Thu, 24 Jul, returning Thu, 31 Jul.Return flight with VietJet Air and Scoot.Outbound direct flight with VietJet Air departs from Singapore Changi on Thu, 24 Jul, arriving in Hanoi.Inbound direct flight with Scoot departs from Hanoi on Thu, 31 Jul, arriving in Singapore Changi.Price includes taxes and charges.From 136 €, select.

Find the cheapest month to fly from Singapore to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore to Hanoi flights are currently cheapest in August.
Jul
from 136 €
Aug
from 129 €
Sep
from 130 €
Oct
from 131 €
Nov
from 136 €
Dec
from 186 €
Jan
from 141 €
Feb
from 159 €
Mar
from 158 €
Apr
from 175 €
May
from 183 €
Jun
from 193 €

Direct flights from Singapore to Hanoi

Singapore to Hanoi: Alternative routes

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

Singapore to Hanoi: Flight information

The things to know before you go.
Cheapest flight found129 €
Cheapest month to flyAugust
Average flight time3 hrs, 27 mins
Most popular airlineSingapore Airlines
Average flights per week108

Finding cheap flights from Singapore to Hanoi: Frequently asked questions

The best price we found for a return flight from Singapore to Hanoi is 129 €. 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.
3 hours and 27 minutes is the average flight time from Singapore to Hanoi.
Singapore Airlines, Air New Zealand and Virgin Australia fly direct from Singapore to Hanoi.
As of July 2025, there are 216 flights per week flying from Singapore to Hanoi.
The cheapest month to fly from Singapore to Hanoi is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Hanoi Airport on Thursday, 7 August 2025.
Yes – the average flight time is 3 hours and 27 minutes.
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 VietJet Air .

Flying from Singapore to Noi Bai International Airport (HAN): What you need to know

  • Lay the groundwork for your adventure by considering where you'll take off for your flight from Singapore to Noi Bai International Airport (HAN). Changi International Airport (SIN) and Seletar Airport (XSP) are the main airports in Singapore.

  • Hop on a direct Singapore to Noi Bai International Airport flight and you'll be travelling for around 3 hours 30 minutes.

  • Noi Bai International Airport is located in Hanoi. The city runs on the UTC+7 timezone and is one hour behind Singapore.

  • The most popular route is from Changi International Airport (SIN) to Noi Bai International Airport (HAN), with 33 direct services every week. If you're looking to take off without delay, the earliest flight from SIN to HAN is the 5:45am Scoot option. If you prefer travelling later, the final departure is at 3:05pm with Singapore Airlines.

  • Your flight from Singapore to HAN won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Heading off during a peak time like a bank holiday? Expect longer queues at security and check-in. For peace of mind, arrive up to four hours before international flights and two hours before domestic departures.

Airports in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) offers an easy route to your destination. Nonstop flights from Singapore to Noi Bai International Airport (HAN) can be booked from this terminal.

  • At SIN, you'll find a good selection of airlines operating direct flights from Singapore to Noi Bai International Airport, such as:

  • Singapore Airlines is the most frequently chosen airline for flights from SIN to HAN.

  • Vietnam Airlines is the top-ranked carrier for punctuality on this route.

  • We make it a piece of cake to find cheap flights from Singapore to HAN with a stopover. To explore your options leaving from Changi International Airport (SIN), uncheck 'Direct flights only.' Next, pick a flight offering a stop long enough to tour the city of your choice. Major stopovers between SIN and HAN include:

    • Kuala Lumpur International Airport (KUL)

    • Suvarnabhumi Airport (BKK)

    • Tan Son Nhat International Airport (SGN)

  • SIN is about 21 kilometres from central Singapore. If you're ride-sharing, driving or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the trip time to be around 1 hour.

  • Planning to catch an early flight from Singapore to Noi Bai International Airport? Avoid the mad dash to the terminal (and get some bonus sleep) by choosing one of these stays close to Changi International Airport:

  • When it comes to the on-time performance of Changi International Airport, data shows 68.95% of flights arrive within the expected time frame.

Seletar Airport (XSP)

About Noi Bai International Airport (HAN)

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

  • Noi Bai International Airport is around 21 kilometres from central Hanoi. The time it takes to get to the centre in a car hire or cab depends on the time of day. Do some research before your trip.

  • It'll take around 1 hour 55 minutes to get there using public transport.

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

  • Right now, 73 € is the best price we've found for a one-way ticket from Singapore to Noi Bai International Airport. The cheapest price for a return flight is 129 €. Remember fares may change due to demand at the time of booking.

  • Lock in cheap flights from Singapore to HAN by booking three months ahead. According to our research, that's the sweet spot for bagging a bargain.

  • The best month for landing cheap Singapore to Noi Bai International Airport tickets is August. Use the 'Whole month' tool to compare prices, then select the dates offering the lowest fares.

  • There's no need to search every day to find out if fares have dropped when you set up a Price Alert. We'll let you know when a lower fare pops up on plane tickets from Singapore to HAN.

  • Uncover a great deal on a flight from Singapore to Noi Bai International Airport with the help of the filters. Pick your preferred departure and arrival times, number of stops and airlines. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

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

  • Think about the pace you're looking for when picking your flight dates. April is the quietest month to go to Hanoi. July is when most people book flights from Singapore to Noi Bai International Airport (HAN), which may be perfect if you're chasing more action.

  • The warmest month in Hanoi is June, with temperatures ranging between 25ºC (77ºF) and 36ºC (97ºF). Book your Singapore to HAN plane ticket then if that's your idea of comfortable weather.

  • Search for cheap tickets from Singapore to Noi Bai International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 10ºC (50ºF) and 22ºC (72ºF).

More about Hanoi

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Hanoi right here. Browse these hotels once you've booked your flight from Singapore to Noi Bai International Airport:

  • Every great journey has to include some sightseeing. Ho Chi Minh Mausoleum, Hanoi Street Foods and Thang Long Water Puppet Theatre are attractions you won't want to skip in Hanoi.

Explore more of Vietnam

  • Móng Cái is just one of the many places in Vietnam waiting to be discovered once you've taken in the sights of Hanoi. Around 225 kilometres away to the east, well-known attractions include Baĩ biển Trà Cổ, Tra Co beach and Biển Trà cổ, Móng Cái, Quảng Ninh.

  • Around 129 kilometres south of Hanoi, Bỉm Sơn is another essential stop in Vietnam. Get a taste of what this destination has to offer at Quang Khanh Pagoda, Thung lũng xanh and Di Tích Lịch Sử Động Cửa Buồng.

More travel options

Plan the rest of your trip from Singapore to Hanoi

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