Cheap flights from Portland to Changi
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Check our current prices for flights from Portland to Changi. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Portland to Changi, you will need to run a search below.
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Cheap Changi airfares from $886/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/06/2021, 10:25 am from Portland Intl (PDX) airport and arrives at Singapore Changi (SIN) at 06:55 am. The flight time is 20 hours and 30 minutes. The Returning flight departes on 03/21/2021, 10:20 pm (other return dates are also available). Date posted: 13 Jan 2021
Price evolution for flights From Portland To Changi

Recent Deals on Flights from Portland to Changi:Roundtrip / Oneway
- $886
All Nippon Airways
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Changi, SG (SIN) 03/06/2021 10:25 am Changi, SG (SIN) Portland, OR (PDX) 03/21/2021 10:20 pm - $886
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Changi, SG (SIN) 03/06/2021 10:25 am Changi, SG (SIN) Portland, OR (PDX) 03/21/2021 10:20 pm - $995
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Changi, SG (SIN) 02/26/2021 01:35 pm Changi, SG (SIN) Portland, OR (PDX) 03/10/2021 08:15 pm - $1042
Multiple Airlines
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Changi, SG (SIN) 02/01/2021 09:00 am Changi, SG (SIN) Portland, OR (PDX) 02/09/2021 02:00 am - $1098
Korean Air
cheapoair.com check priceFrom To Departure Time Portland, OR (PDX) Changi, SG (SIN) 02/26/2021 02:20 pm Changi, SG (SIN) Portland, OR (PDX) 03/10/2021 01:30 am - We are sorry but currently there are no oneway offers for flights from Portland to Changi.
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