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Cheap flights from Portland to United States
Easily compare round-trip flights from Portland to United States
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Portland to United States by changing tabs
Quickest
Cheapest
Sun Country Air
05 Jan
9:00 pm
PDX
Portland airport
2h 10m
LAS
11:10 pm
Las Vegas McCarran airport
10 Jan
9:00 pm
LAS
Las Vegas McCarran airport
2h 23m
PDX
11:23 pm
Portland airport
$67
Spirit Airlines
01 Feb
9:00 pm
PDX
Portland airport
2h 09m
LAS
11:09 pm
Las Vegas McCarran airport
04 Feb
9:00 pm
LAS
Las Vegas McCarran airport
2h 21m
PDX
11:21 pm
Portland airport
$82
Sun Country Air
10 Feb
9:00 pm
PDX
Portland airport
2h 10m
LAS
11:10 pm
Las Vegas McCarran airport
13 Feb
9:00 pm
LAS
Las Vegas McCarran airport
2h 24m
PDX
11:24 pm
Portland airport
$88
Sun Country Air
02 Jan
9:00 pm
PDX
Portland airport
1h 57m
SFO
10:57 pm
San Francisco airport
05 Jan
9:00 pm
SFO
San Francisco airport
1h 49m
PDX
10:49 pm
Portland airport
$97
Sun Country Air
06 Feb
9:00 pm
PDX
Portland airport
1h 57m
SFO
10:57 pm
San Francisco airport
09 Feb
9:00 pm
SFO
San Francisco airport
1h 49m
PDX
10:49 pm
Portland airport
$102
Sun Country Air
02 Mar
9:00 pm
PDX
Portland airport
2h 10m
LAS
11:10 pm
Las Vegas McCarran airport
05 Mar
9:00 pm
LAS
Las Vegas McCarran airport
2h 23m
PDX
11:23 pm
Portland airport
$107
Alaska Airlines
05 Feb
9:00 pm
PDX
Portland airport
1h 50m
SFO
10:50 pm
San Francisco airport
09 Feb
9:00 pm
SFO
San Francisco airport
1h 49m
PDX
10:49 pm
Portland airport
$112
Sun Country Air
02 Jan
9:00 pm
PDX
Portland airport
1h 57m
SFO
10:57 pm
San Francisco airport
05 Jan
9:00 pm
SFO
San Francisco airport
1h 49m
PDX
10:49 pm
Portland airport
$97
Sun Country Air
06 Feb
9:00 pm
PDX
Portland airport
1h 57m
SFO
10:57 pm
San Francisco airport
09 Feb
9:00 pm
SFO
San Francisco airport
1h 49m
PDX
10:49 pm
Portland airport
$102
United Airlines
07 Mar
9:00 pm
PDX
Portland airport
1h 55m
SFO
10:55 pm
San Francisco airport
11 Mar
9:00 pm
SFO
San Francisco airport
1h 54m
PDX
10:54 pm
Portland airport
$117
Spirit Airlines
14 May
9:00 pm
PDX
Portland airport
2h 10m
LAS
11:10 pm
Las Vegas McCarran airport
19 May
9:00 pm
LAS
Las Vegas McCarran airport
2h 16m
PDX
11:16 pm
Portland airport
$128
Spirit Airlines
01 Feb
9:00 pm
PDX
Portland airport
2h 09m
LAS
11:09 pm
Las Vegas McCarran airport
04 Feb
9:00 pm
LAS
Las Vegas McCarran airport
2h 21m
PDX
11:21 pm
Portland airport
$82
Alternative routes for Portland to United States
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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Flights from Portland to:
Flights to other cities in United States
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Round-trip flights to other destinations
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*Flight prices to United States are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.