Book a trip from Phnom Penh to Los Angeles with Cathay Pacific , fares from USD683

Direct flights from Phnom Penh with three cabin classes to match your style, your Los Angeles adventure starts from USD683

DISCOUNT CODE (OPTIONAL)

Deals on Phnom Penh (PNH) to Los Angeles (LAX) flights

Book flights to Los Angeles LAX

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Book flights to Los Angeles LAX
From
To
Fare Type
Dates
Price
Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
21/12/2025 - 27/12/2025

From

USD683

Seen 1 day ago

Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
11/11/2025 - 19/11/2025

From

USD683

Seen 1 day ago

Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
20/11/2025 - 27/11/2025

From

USD683

Seen 1 day ago

Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
16/11/2025 - 30/11/2025

From

USD683

Seen 1 day ago

Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
15/10/2025 - 30/11/2025

From

USD883

Seen 1 day ago

Book Business Class flights to Los Angeles - selected offers

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Explore More Flights from Other Popular Origins

Flight Deals for Popular Routes on Cathay Pacific

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Flight Deals for Popular Routes on Cathay Pacific
From
To
Fare Type
Dates
Price
Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
18/06/2026 - 23/06/2026

From

USD683

Seen 5 hours ago

Phnom Penh (KTI)Los Angeles (LAX)Round-trip
/
Economy
06/06/2026 - 06/07/2026

From

USD2,593

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 Los Angeles in Premium 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.)