Find Deals on International Flights to Portland

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from worldwide to Portland

(Round-trip)
Depart: Wed May 10 2017 Return: Sat May 13 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LAX
PDX
2h 16m
nonstop
PDX
LAX
2h 25m
nonstop
Depart: Tue Oct 17 2017 Return: Wed Oct 18 2017 Trip spans 2 days
Major Airline
Major Airline
LAX
PDX
2h 19m
nonstop
PDX
LAX
2h 19m
nonstop
Depart: Mon Sep 25 2017 Return: Tue Sep 26 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 19m
nonstop
PDX
LAX
2h 19m
nonstop
Depart: Tue May 23 2017 Return: Wed Jun 7 2017 Trip spans 16 days
Virgin America
Virgin America
SFO
PDX
1h 36m
nonstop
PDX
SFO
1h 45m
nonstop
Depart: Wed Sep 20 2017 Return: Tue Sep 26 2017 Trip spans 7 days
Frontier
Frontier
DEN
PDX
2h 43m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Tue May 16 2017 Return: Wed May 17 2017 Trip spans 2 days
JetBlue
JetBlue
LGB
PDX
2h 19m
nonstop
PDX
LGB
2h 19m
nonstop
Depart: Tue Jul 18 2017 Return: Wed Jul 19 2017 Trip spans 2 days
American Airlines
American Airlines
OAK
PDX
1h 50m
nonstop
PDX
OAK
1h 58m
nonstop
Depart: Fri Jun 2 2017 Return: Tue Jun 6 2017 Trip spans 5 days
United
United
SAN
PDX
4h 27m
1 stop
PDX
SAN
5h 25m
1 stop
Depart: Sat May 27 2017 Return: Tue May 30 2017 Trip spans 4 days
Delta
Delta
SNA
PDX
5h 41m
1 stop
PDX
SNA
4h 39m
1 stop
Depart: Wed May 31 2017 Return: Sat Jun 3 2017 Trip spans 4 days
Spirit Airlines
Spirit Airlines
LAX
PDX
2h 15m
nonstop
PDX
LAX
2h 19m
nonstop
Depart: Wed Sep 27 2017 Return: Thu Sep 28 2017 Trip spans 2 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 19m
nonstop
PDX
LAX
2h 19m
nonstop
Depart: Mon Jun 5 2017 Return: Tue Jun 6 2017 Trip spans 2 days
Major Airline
Major Airline
LAX
PDX
2h 15m
nonstop
PDX
LAX
2h 25m
nonstop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Spirit Airlines
Spirit Airlines
LAX
PDX
2h 15m
nonstop
PDX
LAX
2h 19m
nonstop
Depart: Tue May 30 2017 Return: Sat Jun 3 2017 Trip spans 5 days
Virgin America
Virgin America
SFO
PDX
1h 39m
nonstop
PDX
SFO
1h 40m
nonstop
Depart: Thu Jun 1 2017 Return: Sat Jun 3 2017 Trip spans 3 days
Major Airline
Major Airline
SFO
PDX
1h 35m
nonstop
PDX
SFO
1h 41m
nonstop
Depart: Thu May 18 2017 Return: Sat May 27 2017 Trip spans 10 days
Alaska Airlines
Alaska Airlines
LAX
PDX
2h 24m
nonstop
PDX
LAX
2h 20m
nonstop
Depart: Tue Aug 8 2017 Return: Wed Aug 9 2017 Trip spans 2 days
American Airlines
American Airlines
OAK
PDX
1h 50m
nonstop
PDX
OAK
1h 58m
nonstop
Depart: Tue Aug 15 2017 Return: Sat Aug 19 2017 Trip spans 5 days
Frontier
Frontier
DEN
PDX
2h 41m
nonstop
PDX
DEN
2h 33m
nonstop
Depart: Wed Oct 11 2017 Return: Wed Oct 18 2017 Trip spans 8 days
Virgin America
Virgin America
SFO
PDX
1h 40m
nonstop
PDX
SFO
1h 40m
nonstop
Depart: Fri May 5 2017 Return: Mon May 8 2017 Trip spans 4 days
Sun Country Air
Sun Country Air
BOS
PDX
9h 00m
1 stop
PDX
BOS
7h 25m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

San Francisco
$119
San Diego
$140
Long Beach
$128
Santa Ana
$199
Los Angeles
$111
Denver
$127
Oakland
$137
Boston
$280
Destination

Portland
$111
Airlines Airline reviews

893 travelers who booked a flight from Los Angeles to Portland rated their chosen airlines with an average of 6.5.

Overall
6.7
Boarding
6.9
Crew
7.3
Comfort
6.4
Food
5.2
Entertainment
5.4