Book a trip from Los Angeles to Phnom Penh with Cathay Pacific , fares from USD709
Book a trip from Los Angeles to Phnom Penh ..
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1 Passenger(s), Economy
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Deals on Los Angeles (LAX) to Phnom Penh (PNH) flights
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Book flights to Phnom Penh PNH
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 10/09/2025 - 30/01/2026 | From USD752 Seen 1 day ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 06/11/2025 - 14/11/2025 | From USD752 Seen 1 day ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 06/11/2025 - 15/11/2025 | From USD752 Seen 18 hours ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 07/11/2025 - 15/11/2025 | From USD794 Seen 1 day ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 21/12/2025 - 04/01/2026 | From USD2,300 Seen 23 hours ago |
Book Business Class flights to Phnom Penh - selected offers
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Los Angeles (LAX)to
Phnom Penh (KTI)03/02/2026 - 03/03/2026FromUSD5,047Seen 1 day agoRound-tripBusinessLos Angeles (LAX)to
Phnom Penh (KTI)02/02/2026 - 02/03/2026FromUSD5,047Seen 1 day agoRound-tripBusinessLos Angeles (LAX)to
Phnom Penh (KTI)06/11/2025 - 14/11/2025FromUSD5,260Seen 1 day agoRound-tripBusinessLos Angeles (LAX)to
Phnom Penh (KTI)07/11/2025 - 15/11/2025FromUSD5,472Seen 1 day agoRound-tripBusiness
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There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Travel to Phnom Penh in Premium Economy
Los Angeles (LAX)to
Phnom Penh (KTI)27/11/2025 - 21/12/2025FromUSD1,939Seen 7 hours agoRound-tripPremium Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)