Cheap flights from Singapore to Hanoi
1,378 mi · 45m average nonstop
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Quick answer: Singapore to Hanoi at a glance
Cheap flights from Singapore (SIN) to Hanoi (HAN) cover 1,378 miles (2,217 km) in about 45m nonstop, with 4 airlines flying direct — a medium-haul regional route. Search Kayak for today's cheapest live fare. Route difficulty 3/10.
Summary computed from real OpenFlights coordinates — not an estimate. Prices update live on Kayak.
Flying from Singapore to Hanoi covers 1,378 miles (2,217 km) in approximately 0 hour 45 minutes. 4 airlines offer direct flights on this medium-haul regional route. This is a medium-haul regional route typically served by direct flights.
Nonstop distance 1,378 miles. Direct carriers include MI, SQ, TR and VN.
We don't track historical prices for this route yet. Search live fares on Kayak for today's best price across 100+ airlines and booking sites.
Airlines on this route
4 airlines fly Singapore → Hanoi. All are direct routes.
| Airline | Route type |
|---|---|
| MI | Direct |
| SQ | Direct |
| TR | Direct |
| VN | Direct |
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Singapore to Hanoi — quick answers
How far is Singapore from Hanoi by plane?
The nonstop flight distance from Singapore (SIN) to Hanoi (HAN) is 1,378 miles (2,217 km), calculated as a great-circle line from published OpenFlights airport coordinates. Actual flown distance is slightly longer due to airways and winds.
How long is the flight from Singapore to Hanoi?
The average nonstop flight time from SIN to HAN is 45 minutes. Gate-to-gate time is usually 20–35 minutes longer; connecting itineraries add 1–4 hours depending on the layover.
Which airlines fly from Singapore to Hanoi?
4 airlines serve this route nonstop: MI, SQ, TR, VN. Schedules and amenities differ by carrier — compare live frequencies and fare classes on Kayak before you book.