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Cheap flights from Singapore to Hanoi from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Hanoi departing on 9/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Singapore to Hanoi.
Vietnam Airlines Logo
13:05 - 15:35SIN-HAN
3h 30mdirect
Vietnam Airlines Logo
07:35 - 11:55HAN-SIN
3h 20mdirect
$331Vietnam Airlines
Find Deal
Sat, 24 May - Wed, 28 May
Vietnam Airlines Logo
13:05 - 15:35SIN-HAN
3h 30mdirect
Vietnam Airlines Logo
07:35 - 11:55HAN-SIN
3h 20mdirect
$334Vietnam Airlines
Find Deal
Thu, 4 Sep - Tue, 23 Sep
Singapore Airlines Logo
15:05 - 17:35SIN-HAN
3h 30mdirect
Singapore Airlines Logo
18:30 - 23:00HAN-SIN
3h 30mdirect
$345Singapore Airlines
Find Deal
Wed, 3 Sep - Wed, 24 Sep
 Logo
09:30 - 11:55SIN-HAN
3h 25mdirect
 Logo
15:30 - 07:15HAN-SIN
14h 45m1 stop
Fri, 20 Jun - Tue, 1 Jul
Singapore Airlines Logo
15:05 - 17:35SIN-HAN
3h 30mdirect
Singapore Airlines Logo
18:30 - 23:00HAN-SIN
3h 30mdirect
$353Singapore Airlines
Find Deal
Fri, 20 Jun - Tue, 1 Jul
Cathay Pacific Logo
01:50 - 09:55SIN-HAN
9h 05m1 stop
Cathay Pacific Logo
10:55 - 20:35HAN-SIN
8h 40m1 stop
$467Cathay Pacific
Find Deal
Thu, 19 Jun - Tue, 1 Jul
Cathay Pacific Logo
01:50 - 18:05SIN-HAN
17h 15m1 stop
Cathay Pacific Logo
10:55 - 05:30HAN-SIN
17h 35m1 stop
$510Cathay Pacific
Find Deal
Sat, 30 Aug - Sun, 21 Sep
VietJet Air Logo
13:05 - 08:40SIN-HAN
20h 35m2 stops
VietJet Air Logo
19:10 - 14:25HAN-SIN
18h 15m2 stops
$543VietJet Air
Find Deal
Tue, 13 May - Tue, 20 May
VietJet Air Logo
13:05 - 08:40SIN-HAN
20h 35m2 stops
VietJet Air Logo
16:20 - 18:30HAN-SIN
25h 10m1 stop
$563VietJet Air
Find Deal
Sat, 24 May - Sat, 31 May
 Logo
03:55 - 10:45SIN-HAN
7h 50m1 stop
 Logo
12:55 - 17:45HAN-SIN
3h 50mdirect
Fri, 23 May - Wed, 28 May

Vietnam Airlines flights from Singapore to Hanoi

Our best Vietnam Airlines deals on Singapore to Hanoi flight tickets
Vietnam Airlines
24 May
SIN13:05Singapore Changi
3h 30m
HAN15:35Hanoi Noibai
28 May
HAN07:35Hanoi Noibai
3h 20m
SIN11:55Singapore Changi
Vietnam Airlines
4 Sept
SIN13:05Singapore Changi
3h 30m
HAN15:35Hanoi Noibai
23 Sept
HAN07:35Hanoi Noibai
3h 20m
SIN11:55Singapore Changi
Vietnam Airlines
24 May
SIN13:05Singapore Changi
3h 30m
HAN15:35Hanoi Noibai
28 May
HAN05:00Hanoi Noibai
11h 25m
1 stop
SIN17:25Singapore Changi

Cathay Pacific flights from Singapore to Hanoi

Our best Cathay Pacific deals on Singapore to Hanoi flight tickets
Cathay Pacific
19 June
SIN01:50Singapore Changi
9h 05m
1 stop
HAN09:55Hanoi Noibai
1 July
HAN10:55Hanoi Noibai
8h 40m
1 stop
SIN20:35Singapore Changi
Cathay Pacific
30 Aug
SIN01:50Singapore Changi
17h 15m
1 stop
HAN18:05Hanoi Noibai
21 Sept
HAN10:55Hanoi Noibai
17h 35m
1 stop
SIN05:30Singapore Changi
Cathay Pacific
6 Sept
SIN12:45Singapore Changi
30h 20m
1 stop
HAN18:05Hanoi Noibai
23 Sept
HAN10:55Hanoi Noibai
17h 35m
1 stop
SIN05:30Singapore Changi

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 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 $345, 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 $353.

What is the cheapest day to depart on your flight to Hanoi?

The cheapest day to depart from Singapore to Hanoi is on a Saturday. Travellers who choose to depart for Hanoi on a Saturday will often find tickets for as low as $0. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Hanoi for around $578.

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 evening. momondo users have found flights departing from Singapore to Hanoi in the evening for as low as $0. 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 $486.

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 $393 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 $356 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.

How have Singapore to Hanoi flight prices changed over time?

As of April 2025, prices for Singapore to Hanoi flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Singapore to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

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

$175

Fastest flight time

3h 25m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from Singapore in the past 72 hours is $175. The best return flight deal from Singapore to Hanoi found on momondo in the last 72 hours is $331.
The fastest flight from Singapore to Hanoi takes 3h 25m
Direct flights go from Singapore to Hanoi on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Singapore Airlines, Scoot and VietJet Air.
There is 1 airport near Hanoi: Hanoi Noibai (HAN)

  • 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 25m.

  • 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?

  • 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?

  • What is the most popular airline from Singapore to Hanoi?


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
Singapore AirlinesPriceFrom $247Free cancellationRating
8.1
1,288 reviews
Search Singapore Airlines flights
VietJet AirPriceFrom $276Free cancellationRating
5.6
139 reviews
Search VietJet Air flights
ScootPriceFrom $311Free cancellationRating
6.7
303 reviews
Search Scoot flights
Vietnam AirlinesPriceFrom $325Free cancellationRating
7.6
194 reviews
Search Vietnam Airlines flights
  • 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 $310, 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 1,288 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 $245, however, with flight time and availability significantly affecting the price. Vietnam Airlines (7.6/10 from 194 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.


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