Cheap flights from Singapore to Hanoi
One-way fares from $115, found recently by travellers. Plus what 5 days in Hanoi costs once you land.
Cheapest dates we found
- 8 Mar2027SIN → HANScoot · Non-stop · 3h 25m$115one way
- 11 Jan2027SIN → HANScoot · Non-stop · 3h 25m$125one way
- 7 Mar2027SIN → HANScoot · Non-stop · 3h 25m$125one way
- 3 Mar2027SIN → HANScoot · Non-stop · 3h 25m$127one way
- 26 Oct2026SIN → HANVietnam Airlines · 1 stop · 4h 25m$129one way
- 21 Apr2027SIN → HANScoot · Non-stop · 3h 25m$131one way
- 29 Oct2026SIN → HANVietJet Air · 1 stop · 4h 20m$132one way
- 17 Oct2026SIN → HANVietJet Air · 1 stop · 4h 15m$135one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with Scoot, Vietnam Airlines, VietJet Air. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Hanoi
October to December and March to April. Summers are hot and humid; winters (January to February) are cool and grey.
Money-saving tips for Hanoi
- Use Grab bikes or cars for cheap, fixed-price rides around the city.
- Street-side pho and bun cha are both delicious and very cheap.
- Book Ha Long Bay trips with a reputable operator; the cheapest tours often cut corners.
Questions
How much is a flight from Singapore to Hanoi?
The cheapest one-way fare we found recently was $115 with Scoot on 8 Mar 2027. Most of the fares we saw were between $115 and $135 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Singapore to Hanoi?
The quickest flight in our recent results took 3h 25m non-stop.
Are there direct flights from Singapore to Hanoi?
Yes. Scoot had non-stop fares in our recent results, from $115.
What is the cheapest month to fly from Singapore to Hanoi?
In our recent results, March had the lowest fare ($115 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Hanoi?
About $130 for one backpacker, or $710 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $230 per person for a return flight from Singapore.
More flights from Singapore
- Return: Hanoi → Singapore
- Singapore → Bangkok
- Singapore → Chiang Mai
- Singapore → Phuket
- Singapore → Bali
- Singapore → Kuala Lumpur
- Singapore → Penang
- Singapore → Ho Chi Minh City
- Singapore → Da Nang
- All flights from Singapore
Fly to Hanoi from
- Bangkok
- Chiang Mai
- Phuket
- Bali
- Kuala Lumpur
- Penang
- Ho Chi Minh City
- Da Nang
- Siem Reap
- Jakarta
- Manila
- Surabaya
- Cebu
- Johor Bahru
- Kota Kinabalu
- Kuching
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.