Flights to Siem Reap from Hanoi

View ฿3,540 flight on Wed, 14 May 2025Opens in a new window

Popular airlines from Hanoi to Siem Reap

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Hanoi (HAN) to Siem Reap (SAI)

Prices were available within the past 7 days and start at ฿3,540 for one-way flights and ฿7,345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Fri, 16 May - Mon, 19 May
HAN
Hanoi
SAI
Siem Reap
฿7,345 Return, found 1 day ago
฿7,345
Return
found 1 day ago
Select Vietjet Air flight, departing Fri, 16 May from Hanoi to Siem Reap, returning Mon, 19 May, priced at ฿7,345 found 1 day ago
Vietjet Air
Mon, 12 May - Fri, 16 May
HAN
Hanoi
SAI
Siem Reap
฿7,395 Return, found 4 days ago
฿7,395
Return
found 4 days ago
Select Vietjet Air flight, departing Mon, 12 May from Hanoi to Siem Reap, returning Fri, 16 May, priced at ฿7,395 found 4 days ago
APG Distribution System
Fri, 16 May - Mon, 19 May
HAN
Hanoi
SAI
Siem Reap
฿8,135 Return, found 1 day ago
฿8,135
Return
found 1 day ago
Select APG Distribution System flight, departing Fri, 16 May from Hanoi to Siem Reap, returning Mon, 19 May, priced at ฿8,135 found 1 day ago
APG Distribution System
Fri, 9 May - Mon, 12 May
HAN
Hanoi
SAI
Siem Reap
฿8,185 Return, found 5 days ago
฿8,185
Return
found 5 days ago
Select APG Distribution System flight, departing Fri, 9 May from Hanoi to Siem Reap, returning Mon, 12 May, priced at ฿8,185 found 5 days ago
APG Distribution System
Mon, 12 May - Fri, 16 May
HAN
Hanoi
SAI
Siem Reap
฿8,190 Return, found 4 days ago
฿8,190
Return
found 4 days ago
Select APG Distribution System flight, departing Mon, 12 May from Hanoi to Siem Reap, returning Fri, 16 May, priced at ฿8,190 found 4 days ago
Vietjet Air
Fri, 16 May - Mon, 19 May
HAN
Hanoi
SAI
Siem Reap
฿8,320 Return, found 1 day ago
฿8,320
Return
found 1 day ago
Select Vietjet Air flight, departing Fri, 16 May from Hanoi to Siem Reap, returning Mon, 19 May, priced at ฿8,320 found 1 day ago
*Available to Expedia members.