Earn point on your loyalty program!arrow arc left

Cheap flights from Santa Ana (SNA) to Portland (PDX)

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 Santa Ana (SNA) to Portland (PDX)

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

Cheap flights from Santa Ana to Portland in August , September 2026

28 Aug - 03 Sep $ 324.00
SNA
Santa Ana
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
SNA
Santa Ana
Pick dates
28 Aug - 30 Sep $ 346.00
SNA
Santa Ana
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
SNA
Santa Ana
Pick dates
28 Aug - 09 Sep $ 577.00
SNA
Santa Ana
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
SNA
Santa Ana
Pick dates

Last minute flights from Santa Ana to Portland

27 Aug - 31 Aug $ 417.00
SNA
Santa Ana
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
SNA
Santa Ana
Pick dates
27 Aug - 31 Aug $ 565.00
SNA
Santa Ana
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
SNA
Santa Ana
Pick dates
28 Aug - 31 Aug $ 667.00
SNA
Santa Ana
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
SNA
Santa Ana
Pick dates

One-way flights to Portland from Santa Ana

9:39 AM - 3:28 PM
Frontier Airlines
1 Stops
7h 32m
SNA - PDX
$ 180
Kiwi
Pick dates
9:09 AM - 3:28 PM
Frontier Airlines
1 Stops
8h 2m
SNA - PDX
$ 180
Kiwi
Pick dates
6:01 PM - 6:01 PM
Alaska Airlines
0 Stops
2h 23m
SNA - PDX
$ 366
Kiwi
Pick dates

How to find the cheapest flight from Santa Ana (SNA) to Portland (PDX)

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 Santa Ana (SNA) to Portland (PDX)
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 Santa Ana (SNA) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.