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Best Flight Deals from Phnom Penh to Australia

*Best fares on flights found by others in the last 48 hours.

Best Deals for Phnom Penh to Australia Flights on Thai Airways

*Best fares on flights found by others in the last 48 hours.

Flights from Phnom Penh to Australia on Thai Airways

Fly out from Phnom Penh to Australia with These Popular Business Class Flight Deals

*Fares displayed have been collected within the last 24hrs and may no longer be available at the time of booking.

Explore More Flights from Phnom Penh or to Australia

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Singapore (SIN)to

Bangkok (BKK)
26/05/2026 - 28/05/2026
From
SGD475
Updated: 44 minutes ago
​Round trip
Economy

Frankfurt (FRA)to

Bangkok (BKK)
15/05/2026 - 29/05/2026
From
EUR1,023
Updated: 59 minutes ago
​Round trip
Economy

Bangkok (BKK)to

Phuket (HKT)
11/07/2026 - 18/07/2026
From
THB3,143
Updated: 1 hour ago
​Round trip
Economy

London (LHR)to

Bangkok (BKK)
18/05/2026 - 01/06/2026
From
GBP1,007
Updated: 1 hour ago
​Round trip
Economy

Bangkok (BKK)to

Chiang Mai (CNX)
03/08/2026 - 29/08/2026
From
THB4,055
Updated: 13 hours ago
​Round trip
Economy

Bangkok (BKK)to

Singapore (SIN)
30/12/2026 - 04/01/2027
From
THB8,670
Updated: 5 hours ago
​Round trip
Economy

Bangkok (BKK)to

Tokyo (NRT)
28/05/2026 - 09/06/2026
From
THB18,400
Updated: 4 hours ago
​Round trip
Economy

Bangkok (BKK)to

Osaka (KIX)
17/05/2026 - 23/05/2026
From
THB15,630
Updated: 1 hour ago
​Round trip
Economy

Stockholm (ARN)to

Bangkok (BKK)
24/05/2026 - 05/06/2026
From
SEK9,213
Updated: 9 minutes ago
​Round trip
Economy

Zurich (ZRH)to

Bangkok (BKK)
27/05/2026 - 10/06/2026
From
CHF934
Updated: 2 hours ago
​Round trip
Economy

Bangkok (BKK)to

Seoul (ICN)
12/08/2026 - 14/08/2026
From
THB18,720
Updated: 4 hours ago
​Round trip
Economy

Bangkok (BKK)to

Hong Kong (HKG)
01/06/2026 - 04/06/2026
From
THB7,460
Updated: 1 hour ago
​Round trip
Economy

Oslo (OSL)to

Bangkok (BKK)
22/05/2026 - 19/06/2026
From
NOK8,936
Updated: 11 hours ago
​Round trip
Economy

Bangkok (BKK)to

London (LHR)
17/06/2026 - 24/06/2026
From
THB43,620
Updated: 42 minutes ago
​Round trip
Economy

Copenhagen (CPH)to

Bangkok (BKK)
08/06/2026 - 13/06/2026
From
DKK7,352
Updated: 2 hours ago
​Round trip
Economy

Paris (CDG)to

Bangkok (BKK)
25/05/2026 - 14/06/2026
From
EUR1,072
Updated: 1 hour ago
​Round trip
Economy

Bangkok (BKK)to

Tokyo (HND)
18/05/2026 - 24/05/2026
From
THB24,335
Updated: 39 minutes ago
​Round trip
Economy

Phuket (HKT)to

Bangkok (BKK)
19/01/2027 - 06/02/2027
From
THB4,195
Updated: 16 hours ago
​Round trip
Economy

Chiang Mai (CNX)to

Bangkok (BKK)
21/01/2027 - 20/02/2027
From
THB3,795
Updated: 15 hours ago
​Round trip
Economy

Bangkok (BKK)to

Khon Kaen (KKC)
29/11/2026 - 14/12/2026
From
THB2,725
Updated: 10 hours ago
​Round trip
Economy

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