Cheap Flights from Portland International Airport to Siem Reap
Search for flights from Portland International Airport to Siem Reap and check out affordable one-way and round-trip options.
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- PDX19:5547h 55m2 stopsSAI09:50Portland - Siem Reap|Tue, May 28|United AirlinesRUB 81,334RUB 238,19466% OFF66% OFFRUB 238,194RUB 81,334
- PDX15:4028h 10m2 stopsSAI09:50Portland - Siem Reap|Tue, May 28|Frontier AirlinesRUB 90,673RUB 238,19462% OFF62% OFFRUB 238,194RUB 90,673
- PDX16:4727h 3m2 stopsSAI09:50Portland - Siem Reap|Tue, May 28|Alaska AirlinesRUB 93,062RUB 238,19461% OFF61% OFFRUB 238,194RUB 93,062
- PDX14:5828h 32m2 stopsSAI09:30Portland - Siem Reap|Thu, Jul 11|Alaska AirlinesRUB 97,535RUB 97,535
- PDX15:4028h 10m2 stopsSAI09:50Portland - Siem Reap|Thu, Jul 11|Frontier AirlinesRUB 103,050RUB 103,050
- PDX19:3048h 20m2 stopsSAI09:50Portland - Siem Reap|Wed, May 22|United AirlinesRUB 122,147RUB 122,147
- PDX19:4024h 10m2 stopsSAI09:50Portland - Siem Reap|Thu, Jul 11|United AirlinesRUB 123,278RUB 123,278
- PDX19:5523h 55m2 stopsSAI09:50Portland - Siem Reap|Mon, May 27|United AirlinesRUB 124,142RUB 124,142
- PDX07:0036h 50m2 stopsSAI09:50Portland - Siem Reap|Mon, May 27|Alaska AirlinesRUB 140,648RUB 140,648
- PDX16:0527h 45m2 stopsSAI09:50Portland - Siem Reap|Mon, May 27|Frontier AirlinesRUB 144,994RUB 144,994
- PDX13:003h 5mDirectREP14:00Portland - Siem Reap|Wed, May 29|United AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
See which airlines fly from Portland International Airport to Siem Reap. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
Airports in Siem Reap
Learn about different airports in Siem Reap, find the best flight and transfer options, and plan your journey.
- 40.5 km from central Siem ReapSiem Reap Angkor International AirportTickets FromRUB 81,334
Check the schedule for flights from Portland International Airport to Siem Reap and find the flight that best matches your travel plans.
SQ1259
Singapore Airlines
06:00
PDX
08:29
LAX
SMTWTFSSQ011
Singapore Airlines
14:20
LAX
01:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSAS1155
Alaska Airlines
07:00
PDX
08:51
SFO
SMTWTFSUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSAS1143
Alaska Airlines
08:00
PDX
10:27
LAX
S-TWT-SSQ011
Singapore Airlines
14:20
LAX
01:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSUA2378
United Airlines
09:04
PDX
10:59
SFO
SMTWTFSUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSF93361
Frontier Airlines
15:40
PDX
17:28
SFO
SMTWT-SUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSFJ5815
Fiji Airways
16:30
PDX
18:16
SFO
SMTWT-SUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSAS1163
Alaska Airlines
16:57
PDX
18:41
SFO
SMTWT-SUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSSQ1282
Singapore Airlines
17:00
PDX
18:50
SFO
SMTWTFSSQ033
Singapore Airlines
22:05
SFO
05:40
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSUA1126
United Airlines
19:30
PDX
21:25
SFO
SMTWTFSUA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFSUA2482
United Airlines
19:40
PDX
21:29
SFO
--T----UA001
United Airlines
22:55
SFO
06:15
SIN
SMTWTFSSQ164
Singapore Airlines
08:45
SIN
09:50
SAI
SMTWTFS
Flight Info of Flights from Portland International Airport to Siem Reap
Cheapest month | March |
---|---|
Peak season for travel | January |
FAQs for Portland International Airport to Siem Reap Flights
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