Browse Origins:
Browse Destinations:

Find Flight Deals from United States to Portland

Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Portland

(Round-trip)
Depart: Fri May 29 2015 Return: Tue Jun 9 2015 Trip spans 12 days
Spirit Airlines
Spirit Airlines
LAS
PDX
2h 18m
nonstop
PDX
LAS
2h 03m
nonstop
Depart: Mon May 11 2015 Return: Sat May 23 2015 Trip spans 13 days
Alaska Airlines
Alaska Airlines
GEG
PDX
1h 10m
nonstop
PDX
GEG
1h 05m
nonstop
Depart: Mon Jun 15 2015 Return: Wed Jun 17 2015 Trip spans 3 days
Delta
Delta
SEA
PDX
0h 58m
nonstop
PDX
SEA
0h 54m
nonstop
Depart: Sat May 2 2015 Return: Sun May 3 2015 Trip spans 2 days
Spirit Airlines
Spirit Airlines
DFW
PDX
4h 01m
nonstop
PDX
DFW
3h 34m
nonstop
Depart: Sat May 9 2015 Return: Wed May 13 2015 Trip spans 5 days
JetBlue Airways
JetBlue Airways
LGB
PDX
2h 20m
nonstop
PDX
LGB
2h 19m
nonstop
Depart: Tue May 19 2015 Return: Sat May 23 2015 Trip spans 5 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 29m
nonstop
PDX
LAX
2h 21m
nonstop
Depart: Thu May 28 2015 Return: Sun May 31 2015 Trip spans 4 days
Frontier
Frontier
DEN
PDX
2h 34m
nonstop
PDX
DEN
2h 29m
nonstop
Depart: Wed May 13 2015 Return: Wed May 20 2015 Trip spans 8 days
Alaska Airlines
Alaska Airlines
STS
PDX
1h 40m
nonstop
PDX
STS
1h 48m
nonstop
Depart: Sat May 30 2015 Return: Tue Jun 9 2015 Trip spans 11 days
Alaska Airlines
Alaska Airlines
OAK
PDX
1h 51m
nonstop
PDX
OAK
2h 01m
nonstop
Depart: Tue Jun 2 2015 Return: Wed Jun 10 2015 Trip spans 9 days
Alaska Airlines
Alaska Airlines
SJC
PDX
2h 01m
nonstop
PDX
SJC
1h 45m
nonstop
Depart: Sat Jun 13 2015 Return: Sat Jun 20 2015 Trip spans 8 days
Alaska Airlines
Alaska Airlines
SFO
PDX
1h 43m
nonstop
PDX
SFO
2h 01m
nonstop
Depart: Thu Oct 15 2015 Return: Mon Oct 19 2015 Trip spans 5 days
Virgin America
Virgin America
SAN
PDX
5h 00m
1 stop
PDX
SAN
4h 55m
1 stop
Depart: Fri Jun 26 2015 Return: Sun Jun 28 2015 Trip spans 3 days
JetBlue Airways
JetBlue Airways
ANC
PDX
3h 35m
nonstop
PDX
ANC
3h 40m
nonstop
Depart: Wed Jun 3 2015 Return: Tue Jun 9 2015 Trip spans 7 days
Spirit Airlines
Spirit Airlines
ORD
PDX
4h 20m
nonstop
PDX
ORD
3h 50m
nonstop
Depart: Thu May 7 2015 Return: Sat May 9 2015 Trip spans 3 days
Alaska Airlines
Alaska Airlines
EUG
PDX
0h 38m
nonstop
PDX
EUG
0h 36m
nonstop
Depart: Wed Jun 17 2015 Return: Sat Jun 20 2015 Trip spans 4 days
Alaska Airlines
Alaska Airlines
SMF
PDX
1h 40m
nonstop
PDX
SMF
1h 40m
nonstop
Depart: Thu Aug 20 2015 Return: Tue Aug 25 2015 Trip spans 6 days
Alaska Airlines
Alaska Airlines
SNA
PDX
2h 09m
nonstop
PDX
SNA
2h 20m
nonstop
Depart: Wed May 20 2015 Return: Thu May 28 2015 Trip spans 9 days
Alaska Airlines
Alaska Airlines
FAT
PDX
2h 08m
nonstop
PDX
FAT
2h 04m
nonstop
Depart: Tue Jun 16 2015 Return: Sat Jun 20 2015 Trip spans 5 days
American Airlines
American Airlines
ONT
PDX
2h 10m
nonstop
PDX
ONT
2h 14m
nonstop
Depart: Mon Jun 1 2015 Return: Fri Jun 5 2015 Trip spans 5 days
American Airlines
American Airlines
BUR
PDX
2h 15m
nonstop
PDX
BUR
2h 12m
nonstop
Airports
Origin

Sacramento
$209
Seattle
$145
Chicago
$207
Santa Ana
$213
Oakland
$177
Burbank
$237
Spokane
$137
San Jose
$177
San Francisco
$177
San Diego
$188
Fresno
$232
Long Beach
$160
Anchorage
$197
Los Angeles
$163
Denver
$165
Eugene
$209
Dallas
$157
Ontario
$234
Las Vegas
$117
Santa Rosa
$177
Destination

Portland
$117