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

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.
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 San Antonio to Portland

(Round-trip)
Depart: Tue Sep 12 2017 Return: Fri Sep 15 2017 Trip spans 4 days
Frontier
Frontier
SAT
10:15a
PDX
8:07a
21h 52m
1 stop
PDX
1:45a
SAT
7:17a
5h 32m
1 stop
Depart: Fri Aug 25 2017 Return: Mon Aug 28 2017 Trip spans 4 days
Major Airline
Major Airline
SAT
11:21a
PDX
5:56p
6h 35m
1 stop
PDX
2:35a
SAT
3:12a
24h 37m
1 stop
Depart: Thu Jul 6 2017 Return: Mon Jul 10 2017 Trip spans 5 days
United
United
SAT
3:50p
PDX
10:02p
6h 12m
1 stop
PDX
1:30a
SAT
9:44a
8h 14m
1 stop
Depart: Thu Aug 17 2017 Return: Thu Aug 24 2017 Trip spans 8 days
Delta
Delta
SAT
3:00a
PDX
9:53a
6h 53m
1 stop
PDX
8:41a
SAT
5:33p
8h 52m
1 stop
Depart: Sun Aug 20 2017 Return: Thu Aug 24 2017 Trip spans 5 days
American Airlines
American Airlines
SAT
5:35p
PDX
11:32p
5h 57m
1 stop
PDX
4:35a
SAT
10:53a
6h 18m
1 stop
Depart: Mon Aug 21 2017 Return: Fri Aug 25 2017 Trip spans 5 days
Frontier
Frontier
SAT
10:00a
PDX
9:35p
11h 35m
1 stop
PDX
1:30a
SAT
7:12a
5h 42m
1 stop
Depart: Thu Sep 7 2017 Return: Tue Sep 19 2017 Trip spans 13 days
Major Airline
Major Airline
SAT
10:55a
PDX
5:55p
7h 00m
3 stops
PDX
1:32a
SAT
7:46a
6h 14m
3 stops
Depart: Sun Jul 9 2017 Return: Tue Jul 11 2017 Trip spans 3 days
United
United
SAT
3:35p
PDX
9:33p
5h 58m
1 stop
PDX
1:30a
SAT
9:44a
8h 14m
1 stop
Depart: Fri Oct 13 2017 Return: Sun Oct 15 2017 Trip spans 3 days
Delta
Delta
SAT
10:19a
PDX
3:45p
5h 26m
1 stop
PDX
2:00a
SAT
7:35a
5h 35m
1 stop
Depart: Tue Jul 4 2017 Return: Wed Jul 5 2017 Trip spans 2 days
American Airlines
American Airlines
SAT
2:35p
PDX
10:23p
7h 48m
1 stop
PDX
8:15p
SAT
2:20a
6h 05m
1 stop
Depart: Tue Aug 22 2017 Return: Tue Aug 29 2017 Trip spans 8 days
Frontier
Frontier
SAT
10:00a
PDX
9:35p
11h 35m
1 stop
PDX
2:50p
SAT
7:12a
16h 22m
1 stop
Depart: Fri Jul 7 2017 Return: Wed Jul 26 2017 Trip spans 20 days
Major Airline
Major Airline
SAT
10:59a
PDX
4:47p
5h 48m
1 stop
PDX
2:20p
SAT
8:07a
17h 47m
1 stop
Depart: Fri Sep 1 2017 Return: Mon Sep 4 2017 Trip spans 4 days
United
United
SAT
3:35p
PDX
9:48p
6h 13m
1 stop
PDX
8:25p
SAT
4:04a
7h 39m
1 stop
Depart: Fri Aug 18 2017 Return: Sat Aug 19 2017 Trip spans 2 days
Delta
Delta
SAT
3:00a
PDX
9:53a
6h 53m
1 stop
PDX
6:25a
SAT
2:36p
8h 11m
1 stop
Depart: Thu Aug 24 2017 Return: Mon Aug 28 2017 Trip spans 5 days
Frontier
Frontier
SAT
10:00a
PDX
9:35p
11h 35m
1 stop
PDX
2:45p
SAT
7:12a
16h 27m
1 stop
Depart: Sun Jul 16 2017 Return: Fri Jul 21 2017 Trip spans 6 days
Major Airline
Major Airline
SAT
10:59a
PDX
4:47p
5h 48m
3 stops
PDX
2:20p
SAT
8:07a
17h 47m
3 stops
Depart: Wed Aug 2 2017 Return: Mon Aug 7 2017 Trip spans 6 days
American Airlines
American Airlines
SAT
2:40p
PDX
8:50p
6h 10m
1 stop
PDX
8:15p
SAT
2:20a
6h 05m
1 stop
Depart: Sat Aug 26 2017 Return: Tue Aug 29 2017 Trip spans 4 days
Frontier
Frontier
SAT
10:00a
PDX
9:35p
11h 35m
1 stop
PDX
2:50p
SAT
7:12a
16h 22m
1 stop
Depart: Fri Sep 15 2017 Return: Sun Sep 17 2017 Trip spans 3 days
Major Airline
Major Airline
SAT
6:15a
PDX
5:40p
11h 25m
1 stop
PDX
9:45p
SAT
3:17a
5h 32m
1 stop
Depart: Wed Jul 26 2017 Return: Tue Aug 1 2017 Trip spans 7 days
Delta
Delta
SAT
2:30p
PDX
9:14p
6h 44m
1 stop
PDX
12:51p
SAT
6:11p
5h 20m
1 stop
* 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

San Antonio
$278
Destination

Portland
$278