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

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0 Children (2~11)
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How to find the cheapest flight from Atlanta (ATL) to Portland (PDX)

How to find the cheapest flight from Atlanta (ATL) to Portland (PDX)
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How to find the cheapest flight from Atlanta (ATL) to Portland (PDX)
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How to find the cheapest flight from Atlanta (ATL) to Portland (PDX)
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Cheap flights from Atlanta to Portland in July , August 2026

29 Jul - 18 Aug $ 395.00
ATL
Atlanta
Frontier Airlines
DIRECT
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
ATL
Atlanta
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29 Jul - 11 Aug $ 428.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
29 Jul - 03 Aug $ 512.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Portland

29 Jul - 31 Jul $ 475.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
29 Jul - 31 Jul $ 522.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates
30 Jul - 31 Jul $ 554.00
ATL
Atlanta
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
ATL
Atlanta
Pick dates

One-way flights to Portland from Atlanta

11:07 AM - 3:38 PM
Frontier Airlines
1 Stops
9h 57m
ATL - PDX
$ 238
Kiwi
Pick dates
6:00 PM - 6:00 PM
Alaska Airlines
0 Stops
5h 24m
ATL - PDX
$ 245
Kiwi
Pick dates
6:00 PM - 6:00 PM
Alaska Airlines
0 Stops
5h 24m
ATL - PDX
$ 277
Kiwi
Pick dates

How to find the cheapest flight from Atlanta (ATL) to Portland (PDX)

Related info for your journey
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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.