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Not ready to book? to track prices.Find the cheapest flights from Singapore to Hanoi
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VietJet Air flights from Singapore to Hanoi
Our best VietJet Air deals on Singapore to Hanoi flight tickets
Vietnam Airlines flights from Singapore to Hanoi
Our best Vietnam Airlines deals on Singapore to Hanoi flight tickets
See travel insights to Hanoi from
How to get the cheapest flight ticket from Singapore to Hanoi
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Singapore and Hanoi?
What is the cheapest month to fly to Hanoi?
The cheapest month to fly to Hanoi from Singapore is in May. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you aren’t able to travel to Hanoi during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $341.
What is the cheapest day to depart on your flight to Hanoi?
The cheapest day to depart from Singapore to Hanoi is on a Thursday. Travellers who choose to depart for Hanoi on a Thursday will often find tickets for as low as $333. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Hanoi for around $607.
What is the cheapest time of day to depart on your flight to Hanoi?
According to our data, the cheapest time of day to fly to Hanoi is in the morning. momondo users have found flights departing from Singapore to Hanoi in the morning for as low as $332. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive, with an average ticket price of $378.
What is the cheapest Singapore Changi to Hanoi Noibai flight route?
Fly from Singapore Changi to Hanoi Noibai for the best Singapore Changi - Hanoi Noibai flight prices
How far in advance should I book a flight to Hanoi?
You are more likely to see cheaper flights to Hanoi from Singapore when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $381 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Singapore for as low as $344 on momondo.
What cabin class options are available on Singapore Changi to Hanoi Noibai flights?
There are 2 cabin classes available to choose from on Singapore Changi to Hanoi Noibai flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Singapore Changi to Hanoi Noibai?
Vietnam Airlines, VietJet Air, and Philippine Airlines are the most popular carriers operating from Singapore Changi to Hanoi Noibai
Which airlines fly to Hanoi?
Vietnam Airlines, Singapore Airlines and Scoot are the top three most popular airlines that fly to Hanoi from Singapore according to our data. Vietnam Airlines is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Hanoi. Keep in mind that there are 3 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.
How many flights depart from Singapore to Hanoi on average per day?
The number of flights available between Singapore and Hanoi is 18 per day as of June 2025. The most frequent departure time is 09:00, with 58% of daily flights leaving at midday.
How many flights depart from Singapore to Hanoi on average per week?
131 flights are operational weekly from Singapore to Hanoi as of June 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.
When to book flights from Singapore to Hanoi
Cheap Singapore to Hanoi (SIN to HAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Singapore to Hanoi
Best price found | $204 |
|---|---|
Fastest flight time | 3h 30m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sun |
Airports in Hanoi | 1 airport |
How far is Singapore Changi to Hanoi Noibai by plane?
The distance between Singapore Changi and Hanoi Noibai is about 2200.7 km. In terms of flight time, this usually takes a little over 3h 30m.
When did momondo last update prices for flights from Singapore Changi Airport to Hanoi Noibai Airport?
Prices for flights from Singapore Changi Airport to Hanoi Noibai Airport were last updated today.
How many operators does momondo search for flights from Singapore Changi Airport to Hanoi Noibai Airport?
As of June 2025, there are 3 operators available to choose from for flights from Singapore Changi Airport to Hanoi Noibai Airport.
How old do you have to be to fly from Singapore Changi Airport to Hanoi Noibai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Singapore to Hanoi?
Based on momondo bookings for flights between Singapore and Hanoi, the leading plane model is Airbus A321-100/200, making up 42.25% of the total bookings. Other popular models include Airbus A350-900 with 15.43%, Airbus A318/A319/A320/A321 with 15.20%, and Airbus A321neo with 11.88%.
What is the most popular airline from Singapore to Hanoi?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Singapore to Hanoi is Vietnam Airlines (46% of total bookings). The next most popular airlines are Singapore Airlines (28%) and Scoot (26%).
Best airlines flying from Singapore to Hanoi
Compare and see reviews for airlines that fly from Singapore to Hanoi with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $241 | Free cancellation | Rating 8.1 1,302 reviews | |||
| PriceFrom $249 | Free cancellation | Rating 6.7 306 reviews | |||
| PriceFrom $317 | Free cancellation | Rating 7.5 193 reviews |
Singapore Airlines Flights From Singapore to Hanoi
Singapore Airlines operates around 19 flights from Singapore to Hanoi every week. The average price of these flights found in the last 72 hours has been $367, but momondo users have found Singapore Airlines deals from Singapore to Hanoi from as low as $157 round-trip. Singapore Airlines has been scored 8.1/10 in 1,302 reviews.
Vietnam Airlines Flights From Singapore to Hanoi
$206 is the best Vietnam Airlines flight deal from Singapore to Hanoi found on momondo over the last 72 hours. The average Vietnam Airlines ticket price found was closer to $251, however, with flight time and availability significantly affecting the price. Vietnam Airlines (7.5/10 from 193 user reviews) flies into Hanoi from Singapore 5 times in an average week so prices can vary.
Why use momondo?
Why should I use momondo to find a flight deal from Singapore to Hanoi?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to Hanoi . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Singapore to Hanoi with flexible booking policies on momondo?
All flight searches from Singapore to Hanoi on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Singapore to Hanoi?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Singapore to Hanoi.
I’m not ready to book a flight from Singapore to Hanoi right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Singapore to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.