How does KAYAK find such low prices on flights from Oregon to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Antonio.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Oregon to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Oregon with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$119 CHEAP FLIGHTS from Oregon to San Antonio

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Flight Deals

Cheap Flights from Oregon to San Antonio

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Oregon to San Antonio

Thu, Oct 22 - Wed, Oct 28

12:11 pm - 9:49 pmPDX Portland-SAT San Antonio

7h 38m1 stop Las Vegas Harry Reid Intl

10:29 pm - 11:36 amSAT San Antonio-PDX Portland

15h 07m1 stop Las Vegas Harry Reid Intl

$258Frontier

Thu, Oct 22 - Wed, Oct 28

2:50 pm - 9:49 pmBOI Boise Air Term. Gowen Fld-SAT San Antonio

5h 59m1 stop Las Vegas Harry Reid Intl

10:29 pm - 1:54 pmSAT San Antonio-BOI Boise Air Term. Gowen Fld

16h 25m1 stop Las Vegas Harry Reid Intl

$267Frontier

Wed, Oct 7 - Tue, Oct 13

12:55 pm - 9:35 pmBOI Boise Air Term. Gowen Fld-SAT San Antonio

7h 40m1 stop Denver Intl

6:40 am - 11:40 amSAT San Antonio-BOI Boise Air Term. Gowen Fld

6h 00m1 stop Phoenix Sky Harbor Intl

$278Southwest

Tue, Dec 15 - Thu, Dec 17

5:45 am - 2:50 pmBOI Boise Air Term. Gowen Fld-SAT San Antonio

8h 05m1 stop Phoenix Sky Harbor Intl

6:05 pm - 12:50 amSAT San Antonio-BOI Boise Air Term. Gowen Fld

7h 45m1 stop Phoenix Sky Harbor Intl

$288Southwest

Sat, Oct 31 - Mon, Nov 2

6:30 am - 2:52 pmPDX Portland-SAT San Antonio

6h 22m1 stop Dallas/Fort Worth

5:47 pm - 10:10 pmSAT San Antonio-PDX Portland

6h 23m1 stop Dallas/Fort Worth

$294American Airlines

Sat, Oct 17 - Thu, Oct 29

5:10 am - 2:10 pmPDX Portland-SAT San Antonio

7h 00m1 stop Phoenix Sky Harbor Intl

7:00 pm - 11:55 pmSAT San Antonio-PDX Portland

6h 55m1 stop Phoenix Sky Harbor Intl

$294American Airlines

Sat, Oct 24 - Wed, Oct 28

2:44 pm - 8:42 pmBOI Boise Air Term. Gowen Fld-SAT San Antonio

4h 58m1 stop Denver Intl

5:30 am - 1:45 pmSAT San Antonio-BOI Boise Air Term. Gowen Fld

9h 15m2 stops Houston George Bush Intcntl Denver Intl

$348United Airlines

Wed, Oct 28 - Sat, Oct 31

5:15 am - 1:40 pmMFR Medford-SAT San Antonio

6h 25m1 stop Salt Lake City

6:35 am - 11:40 amSAT San Antonio-MFR Medford

7h 05m1 stop Salt Lake City

$351Delta

Wed, Oct 28 - Sat, Oct 31

12:20 pm - 12:13 amMFR Medford-SAT San Antonio

9h 53m2 stops Seattle/Tacoma Intl Los Angeles Los Angeles

6:35 am - 11:40 amSAT San Antonio-MFR Medford

7h 05m1 stop Salt Lake City

$356Delta

Sat, Oct 24 - Wed, Oct 28

12:52 pm - 8:42 pmEUG Eugene-SAT San Antonio

5h 50m1 stop Denver Intl

4:48 pm - 9:29 pmSAT San Antonio-EUG Eugene

6h 41m1 stop Denver Intl

$357United Airlines

Recent last minute flight deals from Oregon to San Antonio

Sun, Sep 20 - Wed, Sep 23

12:24 pm - 11:44 amPDX Portland-SAT San Antonio

21h 20m1 stop Las Vegas Harry Reid Intl

8:20 pm - 11:43 amSAT San Antonio-PDX Portland

17h 23m1 stop Denver Intl

$360Frontier

Thu, Sep 17 - Sun, Sep 20

2:50 pm - 11:44 amBOI Boise Air Term. Gowen Fld-SAT San Antonio

19h 54m1 stop Las Vegas Harry Reid Intl

12:39 pm - 1:55 pmSAT San Antonio-BOI Boise Air Term. Gowen Fld

26h 16m1 stop Las Vegas Harry Reid Intl

$420Frontier

Wed, Sep 16 - Thu, Sep 17

12:25 am - 11:39 amPDX Portland-SAT San Antonio

9h 14m1 stop Minneapolis St Paul

6:01 pm - 11:40 pmSAT San Antonio-PDX Portland

7h 39m1 stop Salt Lake City

$447Delta

Sat, Sep 19 - Tue, Sep 22

12:24 pm - 11:44 amPDX Portland-SAT San Antonio

21h 20m1 stop Las Vegas Harry Reid Intl

5:29 pm - 10:01 pmSAT San Antonio-PDX Portland

6h 32m1 stop Seattle/Tacoma Intl

$460Multiple Airlines

Sat, Sep 19 - Tue, Sep 22

11:20 am - 9:45 pmPDX Portland-SAT San Antonio

8h 25m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

6:00 am - 1:20 pmSAT San Antonio-PDX Portland

9h 20m1 stop San Diego

$472Southwest

Sat, Sep 19 - Tue, Sep 22

12:24 pm - 11:44 amPDX Portland-SAT San Antonio

21h 20m1 stop Las Vegas Harry Reid Intl

5:29 pm - 10:01 pmSAT San Antonio-PDX Portland

6h 32m1 stop Seattle/Tacoma Intl

$476Multiple Airlines

Sat, Sep 19 - Tue, Sep 22

11:20 am - 9:30 pmPDX Portland-SAT San Antonio

8h 10m2 stops Sacramento Intl Las Vegas Harry Reid Intl

12:10 pm - 7:55 pmSAT San Antonio-PDX Portland

9h 45m2 stops Denver Intl Oakland

$477Southwest

Sat, Sep 19 - Wed, Sep 23

12:43 pm - 8:52 pmOTH North Bend-SAT San Antonio

6h 09m1 stop Denver Intl

5:30 am - 12:01 pmSAT San Antonio-OTH North Bend

8h 31m2 stops Houston George Bush Intcntl San Francisco

$579United Airlines

Sat, Sep 19 - Wed, Sep 23

12:43 pm - 8:52 pmOTH North Bend-SAT San Antonio

6h 09m1 stop Denver Intl

5:30 am - 12:01 pmSAT San Antonio-OTH North Bend

8h 31m2 stops Houston George Bush Intcntl San Francisco

$624United Airlines

Tue, Sep 15 - Sun, Sep 20

8:44 pm - 11:39 amPDX Portland-SAT San Antonio

12h 55m2 stops Seattle/Tacoma Intl Minneapolis St Paul

7:20 am - 2:41 pmSAT San Antonio-PDX Portland

9h 21m2 stops Los Angeles Los Angeles Seattle/Tacoma Intl

$2,235Delta

Useful Info

Low season	January
High season	December
Cheapest flight	$119

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Portland to San Antonio

How does KAYAK find such low prices on flights from Oregon to San Antonio?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oregon to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oregon to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Oregon is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Oregon to San Antonio?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Oregon with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oregon to San Antonio?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.