Find Cheap Flights from Portland to San Diego (PDX - SAN)

Depart
Return
1 adult
Cabin Economy
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
Close
The price shown for each flight will be the average for all passengers including any infants.
Show flexible dates
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Portland to San Diego

(Round-trip)
Depart: Tue Feb 13 2018 Return: Sat Feb 17 2018 Trip spans 5 days
$140
Select
United
United
PDX
12:00a
→
SAN
4:25a
4h 25m
1 stop
SAN
12:00a
→
PDX
7:11a
7h 11m
1 stop
Show reviews
7.0 Good (47,756 reviews)
Depart: Wed Sep 27 2017 Return: Sat Sep 30 2017 Trip spans 4 days
$218
Select
Frontier
Frontier
PDX
12:00a
→
SAN
3:47p
15h 47m
1 stop
SAN
12:00a
→
PDX
2:39p
14h 39m
1 stop
Show reviews
5.6 Okay (32,191 reviews)
Depart: Tue Mar 13 2018 Return: Fri Mar 16 2018 Trip spans 4 days
$236
Select
Multiple Airlines
Multiple Airlines
PDX
12:00a
→
SAN
2:26a
2h 26m
nonstop
SAN
12:00a
→
PDX
2:36a
2h 36m
nonstop
Depart: Sat Oct 14 2017 Return: Wed Oct 18 2017 Trip spans 5 days
$144
Select
United
United
PDX
12:00a
→
SAN
5:18a
5h 18m
1 stop
SAN
12:00a
→
PDX
5:13a
5h 13m
1 stop
Show reviews
7.0 Good (47,756 reviews)
Depart: Sat Oct 21 2017 Return: Mon Oct 23 2017 Trip spans 3 days
$144
Select
United
United
PDX
12:00a
→
SAN
4:55a
4h 55m
1 stop
SAN
12:00a
→
PDX
5:18a
5h 18m
1 stop
Show reviews
7.0 Good (47,756 reviews)
Depart: Tue Oct 31 2017 Return: Thu Nov 2 2017 Trip spans 3 days
$144
Select
United
United
PDX
12:00a
→
SAN
6:15a
6h 15m
1 stop
SAN
12:00a
→
PDX
5:50a
5h 50m
1 stop
Show reviews
7.0 Good (47,756 reviews)
Depart: Wed Nov 1 2017 Return: Fri Nov 3 2017 Trip spans 3 days
$144
Select
United
United
PDX
12:00a
→
SAN
7:27a
7h 27m
1 stop
SAN
12:00a
→
PDX
5:10a
5h 10m
1 stop
Depart: Tue Nov 7 2017 Return: Thu Nov 16 2017 Trip spans 10 days
$144
Select
United
United
PDX
12:00a
→
SAN
6:22a
6h 22m
1 stop
SAN
12:00a
→
PDX
4:45a
4h 45m
1 stop
Depart: Wed Dec 6 2017 Return: Sun Dec 10 2017 Trip spans 5 days
$144
Select
United
United
PDX
12:00a
→
SAN
5:21a
5h 21m
1 stop
SAN
12:00a
→
PDX
4:43a
4h 43m
1 stop
Depart: Mon Dec 25 2017 Return: Mon Jan 1 2018 Trip spans 8 days
$144
Select
United
United
PDX
12:00a
→
SAN
4:29a
4h 29m
1 stop
SAN
12:00a
→
PDX
6:55a
6h 55m
1 stop
Depart: Sun Dec 31 2017 Return: Wed Jan 3 2018 Trip spans 4 days
$144
Select
United
United
PDX
12:00a
→
SAN
5:37a
5h 37m
1 stop
SAN
12:00a
→
PDX
4:28a
4h 28m
1 stop
Depart: Tue Mar 13 2018 Return: Thu Mar 22 2018 Trip spans 10 days
$194
Select
United
United
PDX
12:00a
→
SAN
5:33a
5h 33m
1 stop
SAN
12:00a
→
PDX
4:12a
4h 12m
1 stop
Depart: Sat Mar 24 2018 Return: Sat Mar 31 2018 Trip spans 8 days
$394
Select
United
United
PDX
12:00a
→
SAN
5:11a
5h 11m
1 stop
SAN
12:00a
→
PDX
3:43a
3h 43m
1 stop
Select an airline:  American Airlines
Direct flights PDX to SAN on American Airlines
Flight # Depart PDX Arrive SAN Sun Mon Tue Wed Thu Fri Sat Valid Between
7030 6:35 am 9:02 am ✈ ✈ ✈ Sep 22 - Oct 1
7030 6:35 am 8:58 am ✈ Oct 15 - Oct 29
7030 6:35 am 8:58 am ✈ ✈ Oct 14 - Oct 28
7030 6:35 am 8:58 am ✈ ✈ Oct 7 - Oct 8
7030 6:35 am 8:58 am ✈ Oct 6 - Oct 13
7030 6:38 am 9:01 am ✈ Oct 5 - Oct 12
7030 6:38 am 9:01 am ✈ ✈ ✈ Oct 19 - Oct 30
7030 6:38 am 9:01 am ✈ ✈ ✈ Oct 2 - Oct 18
7030 6:38 am 9:05 am ✈ Sep 20 - Sep 28
7030 6:38 am 9:01 am ✈ Oct 24 - Oct 31
7024 12:02 pm 2:24 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 25 - Nov 4
7024 12:02 pm 2:24 pm ✈ Oct 24 - Oct 24
7024 12:02 pm 2:24 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 7 - Oct 23
7024 12:02 pm 2:24 pm ✈ ✈ ✈ ✈ Sep 30 - Oct 4
7024 12:02 pm 2:24 pm ✈ ✈ ✈ Sep 29 - Oct 6
7024 12:05 pm 2:27 pm ✈ Sep 22 - Sep 28
7069 7:59 pm 10:22 pm ✈ Sep 26 - Sep 30
7069 7:59 pm 10:18 pm ✈ ✈ ✈ ✈ Oct 12 - Oct 19
7069 7:59 pm 10:18 pm ✈ ✈ ✈ Oct 13 - Oct 20
7069 7:59 pm 10:18 pm ✈ ✈ ✈ ✈ Oct 21 - Oct 28
7069 7:59 pm 10:18 pm ✈ ✈ ✈ Oct 22 - Oct 29
7069 7:59 pm 10:18 pm ✈ ✈ ✈ ✈ ✈ ✈ ✈ Oct 2 - Oct 11
7069 7:59 pm 10:22 pm ✈ ✈ ✈ Sep 25 - Oct 1
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin
Portland
$140
Destination
San Diego
$140