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 April , May 2026

28 Apr - 13 May $ 923.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Apr - 19 May $ 931.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Apr - 19 May $ 937.00
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

28 Apr - 01 May $ 977.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Apr - 01 May $ 980.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Apr - 01 May $ 982.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates

One-way flights to Arequipa from Portland

7:00 AM - 9:55 AM
JetSMART
3 Stops
26h 27m
PDX - AQP
$ 400
Kiwi
Pick dates
7:00 AM - 9:25 AM
Sky Airline
3 Stops
26h
PDX - AQP
$ 402
Kiwi
Pick dates
7:00 AM - 8:30 AM
LATAM Airlines
3 Stops
25h
PDX - AQP
$ 405
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.