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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
Spirit Airlines
03 Sep
PDX
9:00 pm
Portland airport
2h 11m
11:11 pm
LAS
Las Vegas McCarran airport
04 Sep
LAS
9:00 pm
Las Vegas McCarran airport
2h 12m
11:12 pm
PDX
Portland airport
77 USD
Frontier
17 Nov
PDX
9:00 pm
Portland airport
2h 15m
11:15 pm
LAS
Las Vegas McCarran airport
20 Nov
LAS
9:00 pm
Las Vegas McCarran airport
2h 16m
11:16 pm
PDX
Portland airport
87 USD
Frontier
08 Dec
PDX
9:00 pm
Portland airport
2h 15m
11:15 pm
LAS
Las Vegas McCarran airport
12 Dec
LAS
9:00 pm
Las Vegas McCarran airport
2h 34m
11:34 pm
PDX
Portland airport
87 USD
Spirit Airlines
03 Sep
PDX
9:00 pm
Portland airport
2h 11m
11:11 pm
LAS
Las Vegas McCarran airport
05 Sep
LAS
9:00 pm
Las Vegas McCarran airport
2h 21m
11:21 pm
PDX
Portland airport
88 USD
Sun Country Air
28 Aug
PDX
9:00 pm
Portland airport
1h 53m
10:53 pm
SFO
San Francisco airport
01 Sep
SFO
9:00 pm
San Francisco airport
1h 45m
10:45 pm
PDX
Portland airport
92 USD
Sun Country Air
03 Jan
PDX
9:00 pm
Portland airport
2h 05m
11:05 pm
LAS
Las Vegas McCarran airport
16 Jan
LAS
9:00 pm
Las Vegas McCarran airport
2h 24m
11:24 pm
PDX
Portland airport
98 USD
United Airlines
22 Jan
PDX
9:00 pm
Portland airport
1h 45m
10:45 pm
SFO
San Francisco airport
04 Feb
SFO
9:00 pm
San Francisco airport
1h 42m
10:42 pm
PDX
Portland airport
147 USD
United Airlines
07 Dec
PDX
9:00 pm
Portland airport
1h 47m
10:47 pm
SFO
San Francisco airport
09 Dec
SFO
9:00 pm
San Francisco airport
1h 48m
10:48 pm
PDX
Portland airport
147 USD
Sun Country Air
28 Aug
PDX
9:00 pm
Portland airport
1h 53m
10:53 pm
SFO
San Francisco airport
01 Sep
SFO
9:00 pm
San Francisco airport
1h 45m
10:45 pm
PDX
Portland airport
92 USD
Sun Country Air
31 Oct
PDX
9:00 pm
Portland airport
2h 05m
11:05 pm
LAS
Las Vegas McCarran airport
04 Nov
LAS
9:00 pm
Las Vegas McCarran airport
2h 15m
11:15 pm
PDX
Portland airport
109 USD
Sun Country Air
10 Nov
PDX
9:00 pm
Portland airport
2h 05m
11:05 pm
LAS
Las Vegas McCarran airport
13 Nov
LAS
9:00 pm
Las Vegas McCarran airport
2h 16m
11:16 pm
PDX
Portland airport
108 USD
Spirit Airlines
30 Oct
PDX
9:00 pm
Portland airport
2h 07m
11:07 pm
LAS
Las Vegas McCarran airport
26 Nov
LAS
9:00 pm
Las Vegas McCarran airport
2h 15m
11:15 pm
PDX
Portland airport
108 USD
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:
-
United States
- North America
Flights to United States from:
-
Portland
-
Oregon
-
United States
-
North America
Flights to other cities in United States
Lost the lust for United States? Check out some flights to other cities in United States
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.