Cheap flights from Phnom Penh to Santa Monica from CA $754

Featured airlines

Air Canada
Air Transat
WestJet
American Airlines
Flair Airlines
Philippine Airlines
Air India
Lufthansa
Caribbean Airlines
  • Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Phnom Penh (PNH) to Santa Monica (QLA)

Prices were available within the past 7 days and start at CA $754 for one-way flights and CA $1,737 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Thu., Jan. 9 - Fri., Jan. 24
PNH
Phnom Penh
LAX
Los Angeles
CA $1,737 Roundtrip, found 6 days ago
CA $1,737
Roundtrip
found 6 days ago
Select China Airlines flight, departing Thu., Jan. 9 from Phnom Penh to Los Angeles, returning Fri., Jan. 24, priced at CA $1,737 found 6 days ago
EVA Airways
Tue., Dec. 10 - Sat., Dec. 14
PNH
Phnom Penh
LAX
Los Angeles
CA $1,832 Roundtrip, found 2 days ago
CA $1,832
Roundtrip
found 2 days ago
Select EVA Airways flight, departing Tue., Dec. 10 from Phnom Penh to Los Angeles, returning Sat., Dec. 14, priced at CA $1,832 found 2 days ago
Cathay Pacific
Fri., Jan. 10 - Thu., Jan. 23
PNH
Phnom Penh
LAX
Los Angeles
CA $1,908 Roundtrip, found 6 days ago
CA $1,908
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Fri., Jan. 10 from Phnom Penh to Los Angeles, returning Thu., Jan. 23, priced at CA $1,908 found 6 days ago
Korean Air
Tue., Jan. 7 - Thu., Jan. 23
PNH
Phnom Penh
LAX
Los Angeles
CA $2,349 Roundtrip, found 6 days ago
CA $2,349
Roundtrip
found 6 days ago
Select Korean Air flight, departing Tue., Jan. 7 from Phnom Penh to Los Angeles, returning Thu., Jan. 23, priced at CA $2,349 found 6 days ago
Delta
Tue., Jan. 7 - Thu., Jan. 23
PNH
Phnom Penh
LAX
Los Angeles
CA $2,349 Roundtrip, found 6 days ago
CA $2,349
Roundtrip
found 6 days ago
Select Delta flight, departing Tue., Jan. 7 from Phnom Penh to Los Angeles, returning Thu., Jan. 23, priced at CA $2,349 found 6 days ago
Air China
Tue., Jan. 7 - Thu., Jan. 23
PNH
Phnom Penh
LAX
Los Angeles
CA $2,431 Roundtrip, found 6 days ago
CA $2,431
Roundtrip
found 6 days ago
Select Air China flight, departing Tue., Jan. 7 from Phnom Penh to Los Angeles, returning Thu., Jan. 23, priced at CA $2,431 found 6 days ago
Beautiful view of the beach with palm trees

Black Friday: Members save 30%+

Members save 30%+ on selected hotels until December 4 with our Black Friday deals. Stay by December 15, 2025.
Unlock Black Friday deals
*Available to Expedia members.