Cheap flights from Newcastle to Siem Reap from CA $558

View CA $558 flight on Sat, Sep. 6, 2025Opens in a new window

Popular airlines from Newcastle to Siem Reap

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Cheap flights from Newcastle (NTL) to Siem Reap (SAI)

Prices were available within the past 7 days and start at CA $558 for one-way flights and CA $853 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietnam Airlines
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $853 Roundtrip, found 2 days ago
CA $853
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $853 found 2 days ago
Vietnam Airlines
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $863 Roundtrip, found 2 days ago
CA $863
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $863 found 2 days ago
Vietnam Airlines
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $877 Roundtrip, found 2 days ago
CA $877
Roundtrip
found 2 days ago
Select Vietnam Airlines flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $877 found 2 days ago
Singapore Airlines
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $1,071 Roundtrip, found 2 days ago
CA $1,071
Roundtrip
found 2 days ago
Select Singapore Airlines flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $1,071 found 2 days ago
Bangkok Airways
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $1,263 Roundtrip, found 2 days ago
CA $1,263
Roundtrip
found 2 days ago
Select Bangkok Airways flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $1,263 found 2 days ago
Qantas Airways
Sat, Sep. 6 - Mon, Sep. 22
SYD
Sydney
SAI
Siem Reap
CA $1,577 Roundtrip, found 2 days ago
CA $1,577
Roundtrip
found 2 days ago
Select Qantas Airways flight, departing Sat, Sep. 6 from Sydney to Siem Reap, returning Mon, Sep. 22, priced at CA $1,577 found 2 days ago
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