Earn point on your loyalty program!arrow arc left

Cheap flights from Atlanta (ATL) 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 Atlanta (ATL) to Portland (PDX)

How to find the cheapest flight from Atlanta (ATL) 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 Atlanta (ATL) 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 Atlanta (ATL) 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 Atlanta to Portland in May , June 2026

31 May - 06 Jun $ 462.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates
23 May - 06 Jun $ 541.00
ATL
Atlanta
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
ATL
Atlanta
Pick dates
25 May - 10 Jun $ 626.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Portland

24 May - 31 May $ 592.00
ATL
Atlanta
Alaska Airlines
1 STOPS
PDX
Portland
PDX
Portland
Alaska Airlines
1 STOPS
ATL
Atlanta
Pick dates
30 May - 31 May $ 672.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates
26 May - 31 May $ 740.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates

One-way flights to Portland from Atlanta

12:33 PM - 3:00 PM
Frontier Airlines
1 Stops
7h 13m
ATL - PDX
$ 225
Kiwi
Pick dates
7:11 PM - 7:55 AM
Frontier Airlines
1 Stops
18h 9m
ATL - PDX
$ 251
Kiwi
Pick dates
6:26 PM - 6:26 PM
Alaska Airlines
0 Stops
5h 24m
ATL - PDX
$ 350
Kiwi
Pick dates

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