Earn point on your loyalty program!arrow arc left

Cheap flights from Portland (PDX) to Arequipa (AQP)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)

How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Portland to Arequipa in December 2025 , January 2026

31 Dec - 29 Jan $ 833.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
31 Dec - 29 Jan $ 835.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
31 Dec - 29 Jan $ 845.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates

Last minute flights from Portland to Arequipa

30 Dec - 01 Jan $ 1,507.00
PDX
Portland
Hawaiian Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Hawaiian Airlines
3 STOPS
PDX
Portland
Pick dates
30 Dec - 01 Jan $ 1,514.00
PDX
Portland
Hawaiian Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Hawaiian Airlines
3 STOPS
PDX
Portland
Pick dates
30 Dec - 01 Jan $ 1,532.00
PDX
Portland
Hawaiian Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Hawaiian Airlines
3 STOPS
PDX
Portland
Pick dates

One-way flights to Arequipa from Portland

5:10 AM - 9:30 AM
Sky Airline
3 Stops
26h 55m
PDX - AQP
$ 465
Kiwi
Pick dates
5:10 AM - 9:20 AM
LATAM Airlines
3 Stops
26h 50m
PDX - AQP
$ 467
Kiwi
Pick dates
6:00 AM - 9:30 AM
Sky Airline
3 Stops
26h 5m
PDX - AQP
$ 477
Kiwi
Pick dates

How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Portland (PDX) to Arequipa (AQP)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.