Cheap flights from Itami to Siem Reap from CA $248

View CA $248 flight on Mon, Jul. 28, 2025Opens in a new window

Popular airlines from Itami to Siem Reap

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Cheap flights from Itami (OSA) to Siem Reap (SAI)

Prices were available within the past 7 days and start at CA $248 for one-way flights and CA $532 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Vietjet Air
Mon, Jul. 28 - Fri, Aug. 1
KIX
Osaka
SAI
Siem Reap
CA $532 Roundtrip, found 4 days ago
CA $532
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Mon, Jul. 28 from Osaka to Siem Reap, returning Fri, Aug. 1, priced at CA $532 found 4 days ago
Vietjet Air
Mon, Jul. 28 - Fri, Aug. 1
KIX
Osaka
SAI
Siem Reap
CA $584 Roundtrip, found 4 days ago
CA $584
Roundtrip
found 4 days ago
Select Vietjet Air flight, departing Mon, Jul. 28 from Osaka to Siem Reap, returning Fri, Aug. 1, priced at CA $584 found 4 days ago
FlexFlight
Mon, Jul. 28 - Fri, Aug. 1
KIX
Osaka
SAI
Siem Reap
CA $600 Roundtrip, found 4 days ago
CA $600
Roundtrip
found 4 days ago
Select FlexFlight flight, departing Mon, Jul. 28 from Osaka to Siem Reap, returning Fri, Aug. 1, priced at CA $600 found 4 days ago
Hahn Air Systems
Mon, Jul. 28 - Fri, Aug. 1
KIX
Osaka
SAI
Siem Reap
CA $619 Roundtrip, found 4 days ago
CA $619
Roundtrip
found 4 days ago
Select Hahn Air Systems flight, departing Mon, Jul. 28 from Osaka to Siem Reap, returning Fri, Aug. 1, priced at CA $619 found 4 days ago
Vietnam Airlines
Fri, Dec. 19 - Sat, Dec. 20
KIX
Osaka
SAI
Siem Reap
CA $938 Roundtrip, found 3 days ago
CA $938
Roundtrip
found 3 days ago
Select Vietnam Airlines flight, departing Fri, Dec. 19 from Osaka to Siem Reap, returning Sat, Dec. 20, priced at CA $938 found 3 days ago
Bangkok Airways
Mon, Jul. 28 - Fri, Aug. 1
KIX
Osaka
SAI
Siem Reap
CA $1,720 Roundtrip, found 4 days ago
CA $1,720
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Mon, Jul. 28 from Osaka to Siem Reap, returning Fri, Aug. 1, priced at CA $1,720 found 4 days ago

Find the cheapest month to fly from Osaka (KIX) to Chi Kraeng (SAI)

November is typically the cheapest month to fly

From CA $398 - CA $753 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.