How often are flights from Hanoi to Singapore delayed?

About 18% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 105 minutes.

Which airline has the best punctuality record on Hanoi to Singapore flights?

Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

What is the most punctual flight time for Hanoi to Singapore flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

How popular is this Hanoi to Singapore flight route?

Flights from Hanoi Noibai to Singapore Changi have been viewed 1 times in the past calendar month.

How long is the flight from Hanoi to Singapore?

Singapore Airlines and Vietnam Airlines can get you from Hanoi to Singapore in just under 3h 25m. Your travel time will be generally consistent. The distance between Hanoi and Singapore is about 1377 mi. Generally, flights for this route are nonstop.

What are the cheapest airlines flying from Hanoi to Singapore round-trip?

Our cheapest airline available from Hanoi to Singapore is Scoot. Our recent data shows that you can find tickets from as low as $164 on this airline. Additional options worth looking into are Singapore Airlines and Vietnam Airlines, starting at $185 and $194 round-trip. Scoot is 36% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Hanoi to Singapore one-way?

For one-way options, check prices for Scoot. According to our data, you can fly for as low as $64. Users have also found prices from $76 and $86 on VietJet Air and Vietnam Airlines, respectively.

Weekly flight availability from Hanoi to Singapore

The most flights from HAN to SIN are scheduled on a Wednesday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (21 on average).

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

What are the cheapest flights from Hanoi to Singapore?

Looking at all options, your cheapest flight can be booked for $74. While the most popular route (Hanoi Noibai - Singapore Changi) can be booked for $146 on average, our data indicates $201 when flying from Hanoi to Singapore.

What are the most reliable airlines from Hanoi to Singapore?

The top 3 most reliable airlines when flying from Hanoi to Singapore are Garuda Indonesia (89%), Ethiopian Air (79%) and Lufthansa (79%).

What are the most popular airlines that fly from Hanoi to Singapore?

Consider Singapore Airlines, Vietnam Airlines or Scoot when booking your flight. These represent the most popular airlines when flying from Hanoi to Singapore.

Most accurate provider : When it comes to deals on Hanoi-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Singapore flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Hanoi-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from Hanoi to Singapore?

To fly from Hanoi to Singapore, you need to book a flight from Noibai (HAN) to Changi (SIN). Nonstop flights to Singapore Changi from Hanoi Noibai take 3h 35m on average. When it comes time to book airfare, you have a few options: there are 23 outbound flights from Noibai to Changi offered by 4 different airlines.

Can I find deals for flights from Hanoi to Singapore that include hotel bookings?

Yes. In addition to deals on Hanoi to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Hanoi to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Singapore.

Can I find deals for business class flights from Hanoi to Singapore?

Yes. Cheapflights offers flight deals from Hanoi to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$90+ Cheap Flights from Hanoi to Singapore

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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Hanoi Noibai to Singapore Changi are usually found in March or January, booked 76 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Hanoi to Singapore

Cheapest

Best

Last-minute

One-way

Cheapest flights from Hanoi to Singapore
Explore the most affordable flight options available from Hanoi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Sat 10/249:35 am -

Nonstop3h 20m

Sun 10/252:55 pm -

Nonstop3h 30m

Deal found 9/23

$188

Tue 10/209:35 am -

Nonstop3h 20m

Tue 10/272:55 pm -

Nonstop3h 30m

Deal found 9/22

$191

Sat 11/710:45 pm -

1 stop10h 30m

Sat 11/147:30 pm -

1 stop6h 50m

Deal found 9/24

$194

Sat 11/79:35 am -

Nonstop3h 35m

Sat 11/147:30 pm -

1 stop6h 50m

Deal found 9/24

$195

Fri 11/139:35 am -

Nonstop3h 35m

Mon 11/168:45 pm -

1 stop13h 25m

Deal found 9/23

$197

Fri 11/69:35 am -

Nonstop3h 35m

Fri 11/131:15 pm -

1 stop9h 30m

Deal found 9/22

$203

Sun 11/89:35 am -

Nonstop3h 20m

Sun 11/152:55 pm -

Nonstop3h 30m

Deal found 9/24

$205

Fri 9/257:00 am -

1 stop6h 15m

Thu 10/12:55 pm -

Nonstop3h 30m

Deal found 9/23

$208

Sat 10/179:50 am -

Nonstop3h 25m

Mon 10/199:00 pm -

1 stop13h 10m

Deal found 9/20

$209

Tue 9/299:35 am -

Nonstop3h 20m

Tue 9/296:25 pm -

1 stop7h 45m

Deal found 9/24

$211

Fri 10/99:55 pm -

1 stop11h 20m

Tue 10/272:55 pm -

Nonstop3h 30m

Deal found 9/22

$213

Best flights from Hanoi to Singapore
Discover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Tue 2/236:20 pm -

Nonstop3h 45m

Thu 2/252:50 pm -

Nonstop3h 40m

Deal found 9/23

$209

Fri 10/237:30 am -

Nonstop3h 25m

Sun 10/251:15 pm -

1 stop9h 30m

Deal found 9/24

$225

Thu 10/157:30 am -

Nonstop3h 25m

Thu 10/221:10 pm -

1 stop10h 00m

Deal found 9/23

$225

Thu 2/44:00 pm -

Nonstop3h 45m

Mon 2/812:30 pm -

Nonstop3h 40m

Deal found 9/24

$229

Sat 10/247:30 am -

Nonstop3h 25m

Sun 10/256:25 pm -

1 stop7h 45m

Deal found 9/20

$229

Last-minute flights from Hanoi to Singapore
Discover last-minute flight deals from Hanoi to Singapore. Data last updated September 24, 2026 and is based on user searches.

Fri 9/257:00 am -

1 stop6h 15m

Thu 10/12:55 pm -

Nonstop3h 30m

Deal found 9/23

$208

Fri 9/257:00 am -

1 stop6h 15m

Thu 10/19:00 pm -

2 stops19h 25m

Deal found 9/23

$217

Tue 9/299:35 am -

Nonstop3h 20m

Tue 9/296:25 pm -

1 stop7h 45m

Deal found 9/24

$211

Fri 10/99:55 pm -

1 stop11h 20m

Tue 10/272:55 pm -

Nonstop3h 30m

Deal found 9/22

$213

Fri 10/98:05 pm -

1 stop21h 25m

Tue 10/272:55 pm -

Nonstop3h 30m

Deal found 9/22

$214

Thu 10/157:30 am -

Nonstop3h 25m

Thu 10/223:50 pm -

Nonstop3h 30m

Deal found 9/21

$219

Sat 10/179:50 am -

Nonstop3h 25m

Mon 10/199:00 pm -

1 stop13h 10m

Deal found 9/20

$209

Tue 10/209:35 am -

Nonstop3h 20m

Tue 10/272:55 pm -

Nonstop3h 30m

Deal found 9/22

$191

Tue 10/2010:55 pm -

1 stop12h 25m

Tue 10/274:55 pm -

1 stop7h 45m

Deal found 9/22

$215

Sat 10/249:35 am -

Nonstop3h 20m

Sun 10/252:55 pm -

Nonstop3h 30m

Deal found 9/23

$188

Tue 10/278:05 am -

Nonstop3h 20m

Sat 10/314:20 pm -

Nonstop3h 20m

Deal found 9/20

$218

One-way flights from Hanoi to Singapore
Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Wed 9/306:30 am -

2 stops10h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$90

Mon 10/1910:55 pm -

1 stop12h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$91

Fri 10/238:15 pm -

Nonstop3h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$92

Tue 9/298:45 am -

2 stops10h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/21

$94

Tue 9/2911:25 pm -

1 stop9h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$95

Sun 10/189:35 am -

Nonstop3h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/23

$96

Thu 10/19:35 am -

Nonstop3h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$98

Sun 10/258:05 am -

Nonstop3h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/22

$101

Find flight deals from Hanoi to Singapore

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$174 (Booking.com)
One-way from	$90 (Kiwi.com)
Popular in	April
Cheapest in	March
Average price	$242
Good round-trip deal	$224 or less
Good one-way deal	$127 or less

Provider with most accurate pricing for Hanoi Noibai-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hanoi Noibai-Singapore Changi flights.

Search Deals

From Hanoi Noibai to Singapore Changi

Search Deals

One-way flight from Hanoi Noibai to Singapore Changi

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Hanoi Noibai to Singapore Changi.

Search Deals

Price to beat on a one-way flight from Hanoi Noibai to Singapore Changi.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Mon 10/19

7:30 am-11:55 am

Nonstop3h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$102

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Wed 11/18

6:00 am-7:25 pm

1 stop12h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$103

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Sun 10/18

7:00 am-5:25 pm

1 stop9h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$103

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Wed 9/30

7:00 am-5:25 pm

1 stop9h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$106

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Tue 9/29

5:00 am-5:25 pm

1 stop11h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$108

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Sat 1/23

5:00 am-7:25 pm

1 stop13h 25m

Singapore Changi

Wed 12/31

12:00 am-12:30 am

Nonstop0h 00m

$138

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Tue 2/23

6:20 pm-11:05 pm

Nonstop3h 45m

Singapore Changi

Thu 2/25

2:50 pm-5:30 pm

Nonstop3h 40m

$209

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Fri 10/23

7:30 am-11:55 am

Nonstop3h 25m

Singapore Changi

Sun 10/25

1:15 pm-9:45 pm

1 stop9h 30m

$225

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Thu 10/15

7:30 am-11:55 am

Nonstop3h 25m

Singapore Changi

Thu 10/22

1:10 pm-10:10 pm

1 stop10h 00m

$225

HanoiSingapore

HAN Hanoi Noibai - SIN Singapore Changi

HANSIN

Hanoi Noibai

Thu 2/4

4:00 pm-8:45 pm

Nonstop3h 45m

Singapore Changi

Mon 2/8

12:30 pm-3:10 pm

Nonstop3h 40m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Showing 1-10 of 11 resultsSorted by cheapest first

Compare providers for flights from Hanoi to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Singapore in September.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Hanoi-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Singapore flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Hanoi-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hanoi-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hanoi to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Hanoi with our price prediction graph.

HAN-SIN

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to Singapore

Prices

Airlines

Delays

How far ahead should I book a flight from Hanoi to Singapore?

To ensure you get the cheapest price possible for a flight from Hanoi to Singapore, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hanoi to Singapore?

Currently, March is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $222). Flying from Hanoi to Singapore in April is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HAN to SIN?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from Hanoi to Singapore by exploring options for tickets at noon.

How much does it cost to fly round-trip from Hanoi to Singapore?

Airfare is below average for this route at the moment.

Hanoi to Singapore flights typically cost between $214 and $312 in February.
The cheapest round-trip price found within the last 5 days was $174 on Scoot (Feb 17-Feb 24).

The best insider tips for Hanoi to Singapore flights

Cheapflights partnered with top experts to bring you the best recommendations for your Hanoi to Singapore trip

Our travel experts

Gabriel Leigh

Expert on Singapore Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Ramsey Qubein

Expert on Vietnam Airlines

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Chris Dong

Expert on VietJet Air

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read through reviews of airlines operating flights from Hanoi to Singapore, such as Singapore Airlines,Vietnam Airlines, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very good

1,608 reviews

Reviews

1 / 20

10.0

Excellent

Rob,Sep 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Singapore Airlines

8.2

Very good

1,608 reviews

Singapore Airlines

8.2

Very good

1,608 reviews

Reviews

1 / 20

10.0

Excellent

Rob,Sep 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Vietnam Airlines

7.7

Good

289 reviews

Singapore Airlines

8.2

Very good

1,608 reviews

Reviews

1 / 20

10.0

Excellent

Rob,Sep 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Scoot

6.7

Okay

336 reviews

Singapore Airlines

8.2

Very good

1,608 reviews

Reviews

1 / 20

10.0

Excellent

Rob,Sep 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

VietJet Air

5.6

Fair

174 reviews

Singapore Airlines

8.2

Very good

1,608 reviews

Reviews

1 / 20

10.0

Excellent

Rob,Sep 2026

JFK - SIN

The gate agent was rude. Very disappointing. The cabin crew was amazing. Every thing with them was great once we boarded the plane.

Related info for your journey

What airports do I use to fly from Hanoi to Singapore?
To fly from Hanoi to Singapore, you need to book a flight from Noibai (HAN) to Changi (SIN). Nonstop flights to Singapore Changi from Hanoi Noibai take 3h 35m on average. When it comes time to book airfare, you have a few options: there are 23 outbound flights from Noibai to Changi offered by 4 different airlines.
How popular is this Hanoi to Singapore flight route?
Flights from Hanoi Noibai to Singapore Changi have been viewed 1 times in the past calendar month.
How long is the flight from Hanoi to Singapore?
Singapore Airlines and Vietnam Airlines can get you from Hanoi to Singapore in just under 3h 25m. Your travel time will be generally consistent. The distance between Hanoi and Singapore is about 1377 mi. Generally, flights for this route are nonstop.
What are the cheapest airlines flying from Hanoi to Singapore round-trip?
Our cheapest airline available from Hanoi to Singapore is Scoot. Our recent data shows that you can find tickets from as low as $164 on this airline. Additional options worth looking into are Singapore Airlines and Vietnam Airlines, starting at $185 and $194 round-trip. Scoot is 36% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Hanoi to Singapore one-way?
For one-way options, check prices for Scoot. According to our data, you can fly for as low as $64. Users have also found prices from $76 and $86 on VietJet Air and Vietnam Airlines, respectively.
What are the most reliable airlines from Hanoi to Singapore?
The top 3 most reliable airlines when flying from Hanoi to Singapore are Garuda Indonesia (89%), Ethiopian Air (79%) and Lufthansa (79%).
What are the cheapest flights from Hanoi to Singapore?
Looking at all options, your cheapest flight can be booked for $74. While the most popular route (Hanoi Noibai - Singapore Changi) can be booked for $146 on average, our data indicates $201 when flying from Hanoi to Singapore.
Can I find deals for flights from Hanoi to Singapore that include hotel bookings?
Yes. In addition to deals on Hanoi to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hanoi to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Singapore.
Can I find deals for business class flights from Hanoi to Singapore?
Yes. Cheapflights offers flight deals from Hanoi to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Hanoi to Singapore?
Currently, March is the cheapest month in which you can book a flight from Hanoi to Singapore (average of $222). Flying from Hanoi to Singapore in April is currently the most expensive (average of $309). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Hanoi to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Scoot	Cheapest$164	Average$195	FlexibilityNo cancel fee	On-timeN/A
Singapore Airlines	Cheapest$185	Average$291	FlexibilityNo cancel fee	On-time81%
Vietnam Airlines	Cheapest$194	Average$259	FlexibilityNo cancel fee	On-time81%
VietJet Air	Cheapest$199	Average$287	FlexibilityNo cancel fee	On-timeN/A

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$90+ Cheap flights from Hanoi (HAN) to Singapore (SIN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hanoi to Singapore with Cheapflights

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Cheap flight deals from Hanoi to Singapore

Cheapest flights from Hanoi to SingaporeExplore the most affordable flight options available from Hanoi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Explore the most affordable flight options available from Hanoi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 24, 2026.

Best flights from Hanoi to SingaporeDiscover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Discover carefully curated flight deals from Hanoi to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 24, 2026.

Last-minute flights from Hanoi to SingaporeDiscover last-minute flight deals from Hanoi to Singapore. Data last updated September 24, 2026 and is based on user searches.

Discover last-minute flight deals from Hanoi to Singapore. Data last updated September 24, 2026 and is based on user searches.

One-way flights from Hanoi to SingaporeSearch for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Search for one-way flight options from Hanoi to Singapore. Find affordable one-way fares based on user searches. Data last updated September 24, 2026.

Find flight deals from Hanoi to Singapore

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Hanoi to Singapore that are best for you.

Compare providers for flights from Hanoi to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hanoi to Singapore in September.

Best time to book a flight from Hanoi to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Hanoi with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Hanoi to Singapore?

To ensure you get the cheapest price possible for a flight from Hanoi to Singapore, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Hanoi to Singapore?

What is the cheapest time of day to fly from HAN to SIN?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 43% on flights from Hanoi to Singapore by exploring options for tickets at noon.

How much does it cost to fly round-trip from Hanoi to Singapore?

Airfare is below average for this route at the moment.

Hanoi to Singapore flights typically cost between $214 and $312 in February.The cheapest round-trip price found within the last 5 days was $174 on Scoot (Feb 17-Feb 24).

Weekly flight availability from Hanoi to Singapore

The most flights from HAN to SIN are scheduled on a Wednesday (26 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (21 on average).

How often are flights from Hanoi to Singapore delayed?

About 18% of weekly flights between Hanoi and Singapore have experienced delays in the past year, with the average delay time being 105 minutes.

What is the most punctual flight time for Hanoi to Singapore flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Hanoi to Singapore flights?

Over the last year, Vietnam Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

The best insider tips for Hanoi to Singapore flights

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Reviews of airlines servicing Singapore

Read through reviews of airlines operating flights from Hanoi to Singapore, such as Singapore Airlines,Vietnam Airlines, andScoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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What is the cheapest month to book a flight from Hanoi to Singapore?

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Hanoi to Singapore flights typically cost between $214 and $312 in February.
The cheapest round-trip price found within the last 5 days was $174 on Scoot (Feb 17-Feb 24).