Book a trip from Los Angeles to Phnom Penh with Cathay Pacific , fares from USD1,223
Direct flights from Los Angeles with three cabin classes to match your style, your Phnom Penh adventure starts from USD1,223
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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 | 22/01/2026 - 19/02/2026 | From USD1,223 Seen 3 hours ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 05/01/2026 - 02/02/2026 | From USD1,223 Seen 3 hours ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 21/11/2025 - 29/11/2025 | From USD1,323 Seen 1 day ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 25/12/2025 - 18/01/2026 | From USD1,473 Seen 5 hours ago | |
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 25/12/2025 - 10/01/2026 | From USD1,523 Seen 17 hours ago |
Book Business Class flights to Phnom Penh - selected offers
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Los Angeles (LAX)to
Phnom Penh (KTI)04/01/2026 - 10/04/2026FromUSD6,491Seen 1 day agoRound-tripBusiness
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Flight Deals for Popular Routes on Cathay Pacific
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Los Angeles (LAX) | Phnom Penh (KTI) | Round-trip / Economy | 01/06/2026 - 15/06/2026 | From USD1,473 Seen 1 day ago |
*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)05/10/2025 - 08/01/2026FromUSD2,872Seen 14 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.)