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 March , April 2026

30 Mar - 08 Apr $ 674.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
30 Mar - 08 Apr $ 676.00
PDX
Portland
Alaska Airlines
3 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Mar - 08 Apr $ 748.00
PDX
Portland
Alaska Airlines
2 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates

Last minute flights from Portland to Arequipa

28 Mar - 01 Apr $ 839.00
PDX
Portland
Alaska Airlines
2 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
28 Mar - 01 Apr $ 848.00
PDX
Portland
Alaska Airlines
2 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates
30 Mar - 01 Apr $ 851.00
PDX
Portland
Alaska Airlines
2 STOPS
AQP
Arequipa
AQP
Arequipa
Alaska Airlines
3 STOPS
PDX
Portland
Pick dates

One-way flights to Arequipa from Portland

12:04 PM - 2:25 PM
JetSMART
3 Stops
25h 53m
PDX - AQP
$ 340
Kiwi
Pick dates
7:00 AM - 4:45 AM
Sky Airline
2 Stops
21h 20m
PDX - AQP
$ 414
Kiwi
Pick dates
7:00 AM - 4:50 AM
Sky Airline
2 Stops
21h 20m
PDX - AQP
$ 1,579
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.