Earn point on your loyalty program!arrow arc left

Cheap flights from Miami (MIA) 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 Miami (MIA) to Portland (PDX)

How to find the cheapest flight from Miami (MIA) 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 Miami (MIA) 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 Miami (MIA) 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 Miami to Portland in November , December 2025

19 Nov - 10 Dec $ 342.00
MIA
Miami
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates
26 Nov - 10 Dec $ 442.00
MIA
Miami
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates
28 Nov - 10 Dec $ 509.00
MIA
Miami
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates

Last minute flights from Miami to Portland

19 Nov - 30 Nov $ 535.00
MIA
Miami
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates
26 Nov - 30 Nov $ 567.00
MIA
Miami
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates
28 Nov - 30 Nov $ 657.00
MIA
Miami
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
MIA
Miami
Pick dates

One-way flights to Portland from Miami

6:46 PM - 11:10 PM
Alaska Airlines
1 Stops
8h 23m
MIA - PDX
$ 204
Kiwi
Pick dates
6:30 AM - 9:31 AM
United Airlines
1 Stops
8h 43m
MIA - PDX
$ 244
Kiwi
Pick dates
4:57 PM - 4:57 PM
Alaska Airlines
0 Stops
6h 47m
MIA - PDX
$ 304
Kiwi
Pick dates

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