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Cheap flights from Las Vegas (LAS) to Portland (PDX)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Las Vegas (LAS) to Portland (PDX)

How to find the cheapest flight from Las Vegas (LAS) to Portland (PDX)
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How to find the cheapest flight from Las Vegas (LAS) to Portland (PDX)
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How to find the cheapest flight from Las Vegas (LAS) to Portland (PDX)
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Cheap flights from Las Vegas to Portland in September , October 2026

30 Sep - 19 Oct $ 363.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates
30 Sep - 04 Oct $ 459.00
LAS
Las Vegas
Frontier Airlines
1 STOPS
PDX
Portland
PDX
Portland
Frontier Airlines
1 STOPS
LAS
Las Vegas
Pick dates
30 Sep - 09 Oct $ 660.00
LAS
Las Vegas
Frontier Airlines
DIRECT
PDX
Portland
PDX
Portland
Frontier Airlines
DIRECT
LAS
Las Vegas
Pick dates

Last minute flights from Las Vegas to Portland

29 Sep - 30 Sep $ 584.00
LAS
Las Vegas
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
LAS
Las Vegas
Pick dates
29 Sep - 30 Sep $ 584.00
LAS
Las Vegas
United Airlines
1 STOPS
PDX
Portland
PDX
Portland
United Airlines
1 STOPS
LAS
Las Vegas
Pick dates
29 Sep - 30 Sep $ 785.00
LAS
Las Vegas
Alaska Airlines
DIRECT
PDX
Portland
PDX
Portland
Alaska Airlines
DIRECT
LAS
Las Vegas
Pick dates

One-way flights to Portland from Las Vegas

2:55 PM - 7:38 AM
Frontier Airlines
1 Stops
19h 12m
LAS - PDX
$ 233
Kiwi
Pick dates
5:45 AM - 8:15 AM
United Airlines
1 Stops
4h 30m
LAS - PDX
$ 295
Kiwi
Pick dates
8:02 AM - 8:02 AM
Alaska Airlines
0 Stops
2h 20m
LAS - PDX
$ 393
Kiwi
Pick dates

How to find the cheapest flight from Las Vegas (LAS) to Portland (PDX)

Related info for your journey
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How to find the cheapest flight from Las Vegas (LAS) 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 Las Vegas (LAS) to Portland (PDX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.