Hanoi → Siem Reap flights
Hanoi (HAN)→Siem Reap (SAI)
from$158
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$158
Tue 1 Sep 2026 → Fri 4 Sep 2026
VJNon-stop3 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$158 lowest$201 average1h 45m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
VJ$158Cheapest1 Sep 2026 → 4 Sep 2026VJ · Non-stop · 16:20 - 18:05 · 1h 45mLast checked: 11 Aug 2026 · Price may change3 nightsView ticket →VJ$17825 Aug 2026 → 27 Aug 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →VA$19416 Aug 2026 → 18 Aug 2026Vietnam Airlines · Non-stop · 15:30Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →VJ$1959 Nov 2026 → 12 Nov 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change3 nightsView ticket →VJ$19520 Oct 2026 → 24 Oct 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →VJ$1984 Nov 2026 → 18 Nov 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change14 nightsView ticket →VJ$2007 Nov 2026 → 14 Nov 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →VJ$21330 Oct 2026 → 22 Nov 2026VJ · Non-stop · 16:20Last checked: 11 Aug 2026 · Price may change23 nightsView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Hanoi → Siem ReapTue 1 Sep 2026 · $158
Find flightsRoute facts
Direct flights
Non-stop
HAN - SAI, 1h 45m
Airlines seen
2
VJ, Vietnam Airlines
Cheapest month
September 2026
$158
Average observed
$201
Typical duration
1h 45m
Frequently asked
Are there direct flights from Hanoi to Siem Reap?+−
Yes. We have seen non-stop flights on this route, flown by Vietnam Airlines.
How much is a flight from Hanoi to Siem Reap?+−
The lowest fare we have observed is $158, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Hanoi to Siem Reap?+−
These are the carriers we have seen on the route: VJ, Vietnam Airlines.
When is the cheapest month to fly from Hanoi to Siem Reap?+−
In our observations September 2026 is the cheapest month so far, at $158.
Similar routes
Last checked: 11 Aug 2026