Find Cheap Flights from Portland to San Antonio (PDX - SAT)

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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Book cheap flights from Portland to San Antonio

(Round-trip)
Depart: Wed Aug 23 2017 Return: Sun Sep 3 2017 Trip spans 12 days
Frontier
Frontier
PDX
1:45a
SAT
7:27a
5h 42m
1 stop
SAT
10:15a
PDX
7:16p
9h 01m
1 stop
Depart: Thu Sep 21 2017 Return: Tue Sep 26 2017 Trip spans 6 days
Major Airline
Major Airline
PDX
9:45p
SAT
3:17a
5h 32m
1 stop
SAT
6:15a
PDX
3:23p
9h 08m
1 stop
Depart: Tue May 23 2017 Return: Sat May 27 2017 Trip spans 5 days
American Airlines
American Airlines
PDX
4:39a
SAT
10:50a
6h 11m
1 stop
SAT
2:15p
PDX
10:09p
7h 54m
1 stop
Depart: Tue May 30 2017 Return: Wed May 31 2017 Trip spans 2 days
Delta
Delta
PDX
12:39p
SAT
6:13p
5h 34m
1 stop
SAT
12:46p
PDX
7:29p
6h 43m
1 stop
Depart: Tue Oct 17 2017 Return: Sat Oct 21 2017 Trip spans 5 days
United
United
PDX
7:30p
SAT
2:33a
7h 03m
1 stop
SAT
1:35a
PDX
9:35a
8h 00m
1 stop
Depart: Thu Aug 24 2017 Return: Sun Sep 3 2017 Trip spans 11 days
Frontier
Frontier
PDX
1:45a
SAT
7:27a
5h 42m
1 stop
SAT
10:15a
PDX
7:16p
9h 01m
1 stop
Depart: Tue Jun 20 2017 Return: Mon Jun 26 2017 Trip spans 7 days
Major Airline
Major Airline
PDX
10:00p
SAT
3:47a
5h 47m
1 stop
SAT
11:21a
PDX
5:56p
6h 35m
1 stop
Depart: Fri Aug 25 2017 Return: Sun Sep 3 2017 Trip spans 10 days
Frontier
Frontier
PDX
1:45a
SAT
7:27a
5h 42m
1 stop
SAT
10:15a
PDX
7:16p
9h 01m
1 stop
Depart: Mon May 29 2017 Return: Wed May 31 2017 Trip spans 3 days
American Airlines
American Airlines
PDX
8:15p
SAT
2:26a
6h 11m
1 stop
SAT
2:28p
PDX
8:55p
6h 27m
1 stop
Depart: Wed Jun 7 2017 Return: Wed Jun 14 2017 Trip spans 8 days
Delta
Delta
PDX
2:05a
SAT
7:51a
5h 46m
1 stop
SAT
3:00a
PDX
10:19a
7h 19m
1 stop
Depart: Wed May 24 2017 Return: Thu Jun 1 2017 Trip spans 9 days
United
United
PDX
1:40a
SAT
10:26a
8h 46m
1 stop
SAT
3:37p
PDX
10:11p
6h 34m
1 stop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
Frontier
Frontier
PDX
1:45a
SAT
7:27a
5h 42m
1 stop
SAT
10:15a
PDX
7:16p
9h 01m
1 stop
Depart: Sat Aug 19 2017 Return: Wed Aug 23 2017 Trip spans 5 days
Major Airline
Major Airline
PDX
9:00p
SAT
8:28a
11h 28m
1 stop
SAT
11:21a
PDX
5:56p
6h 35m
1 stop
Depart: Tue Jun 6 2017 Return: Wed Jun 14 2017 Trip spans 9 days
American Airlines
American Airlines
PDX
8:15p
SAT
2:20a
6h 05m
1 stop
SAT
3:55p
PDX
10:23p
6h 28m
1 stop
Depart: Sat Jun 10 2017 Return: Wed Jun 14 2017 Trip spans 5 days
Delta
Delta
PDX
2:26a
SAT
9:52a
7h 26m
1 stop
SAT
2:18p
PDX
8:59p
6h 41m
1 stop
Depart: Sat May 27 2017 Return: Thu Jun 1 2017 Trip spans 6 days
United
United
PDX
1:50a
SAT
9:59a
8h 09m
1 stop
SAT
3:37p
PDX
10:11p
6h 34m
1 stop
Depart: Sun Sep 3 2017 Return: Tue Sep 5 2017 Trip spans 3 days
Frontier
Frontier
PDX
1:45a
SAT
7:27a
5h 42m
1 stop
SAT
10:15a
PDX
7:16p
9h 01m
1 stop
Depart: Thu Sep 14 2017 Return: Sun Sep 17 2017 Trip spans 4 days
Major Airline
Major Airline
PDX
11:30p
SAT
8:00a
8h 30m
1 stop
SAT
10:55a
PDX
5:55p
7h 00m
1 stop
Depart: Mon Jun 12 2017 Return: Wed Jun 14 2017 Trip spans 3 days
American Airlines
American Airlines
PDX
8:15p
SAT
2:20a
6h 05m
1 stop
SAT
3:55p
PDX
10:23p
6h 28m
1 stop
Depart: Tue Jun 13 2017 Return: Wed Jun 14 2017 Trip spans 2 days
Delta
Delta
PDX
12:54p
SAT
6:17p
5h 23m
1 stop
SAT
3:00a
PDX
10:19a
7h 19m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Why aren’t prices accurate 100% of the time?
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Airports
Origin

Portland
$300
Destination

San Antonio
$300