
Keep the following information in mind while searching for Cambodia to Dulles Intl flight deals. Data was last updated November 11, 2026.
Round-trip from | $1,399 (FlightHub) |
|---|---|
One-way from | $457 (Booking.com) |
Fly from
Fly to
Route
Depart
Return
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Mon 12/21
12:25 am-6:30 pm
1 stop30h 05m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Mon 1/18
12:25 am-6:30 pm
1 stop30h 05m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Thu 1/21
12:25 am-6:30 pm
1 stop30h 05m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Mon 11/30
8:00 pm-6:30 pm
3 stops34h 30m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Sun 12/27
1:50 pm-8:35 pm
2 stops42h 45m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Sun 1/24
1:50 pm-8:35 pm
2 stops42h 45m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Phnom PenhWashington, D.C.
KTI Phnom Penh Techo Intl - IAD Washington, D.C. Dulles Intl
KTIIAD
Phnom Penh Techo Intl
Tue 12/22
9:40 pm-9:00 am
2 stops47h 20m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Siem ReapWashington, D.C.
SAI Siem Reap–Angkor Intl - IAD Washington, D.C. Dulles Intl
SAIIAD
Siem Reap–Angkor Intl
Sun 11/29
7:05 pm-6:30 pm
2 stops59h 25m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Siem ReapWashington, D.C.
SAI Siem Reap–Angkor Intl - IAD Washington, D.C. Dulles Intl
SAIIAD
Siem Reap–Angkor Intl
Thu 1/21
3:00 pm-6:30 pm
3 stops39h 30m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Siem ReapWashington, D.C.
SAI Siem Reap–Angkor Intl - IAD Washington, D.C. Dulles Intl
SAIIAD
Siem Reap–Angkor Intl
Mon 1/25
9:50 am-6:30 pm
2 stops44h 40m
Washington, D.C. Dulles Intl
Wed 12/31
12:00 am-12:00 pm
Nonstop0h 00m
Everything you need to know about your flight from Cambodia to Washington, D.C. Dulles Intl Airport
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