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San Antonio

$47+ Cheap flights from Oregon to San Antonio (SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SAT
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Oregon to San Antonio

Keep the following information in mind while searching for Oregon to San Antonio flight deals. Data was last updated April 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$244
(Booking.com)

One-way from

$47
(FlightHub)

Popular in

June

Cheapest in

August

Average price

$387
Provider with most accurate pricing for Portland-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Portland-San Antonio flights.
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From Oregon to San Antonio
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One-way flight from Oregon to San Antonio
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Oregon to San Antonio

Cheapest flights from Oregon to San Antonio
Explore the most affordable flight options available from Oregon to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Booking.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2912:36 pmBOI - SAT
1 stop5h 15mMultiple Airlines
Sun 6/110:51 pmSAT - BOI
1 stop13h 30mMultiple Airlines
Deal found 4/28$244
This CheapOair deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2312:16 pmBOI - SAT
1 stop15h 48mSpirit Airlines
Sun 5/2510:51 pmSAT - BOI
1 stop13h 30mSpirit Airlines
Deal found 4/28$271
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/101:37 pmPDX - SAT
2 stops20h 55mMultiple Airlines
Wed 6/112:37 pmSAT - PDX
2 stops30h 22mMultiple Airlines
Deal found 4/27$285
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/265:20 pmPDX - SAT
1 stop5h 25mDelta
Sat 8/306:30 amSAT - PDX
1 stop7h 12mDelta
Deal found 4/29$287
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/15:40 pmBOI - SAT
1 stop5h 59mDelta
Sat 6/1412:45 pmSAT - BOI
1 stop5h 28mDelta
Deal found 4/28$287
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/111:37 pmPDX - SAT
2 stops22h 05mSpirit Airlines
Fri 5/161:27 pmSAT - PDX
2 stops25h 15mSpirit Airlines
Deal found 4/28$292
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/410:42 amBOI - SAT
2 stops9h 50mUnited Airlines
Thu 6/125:35 amSAT - BOI
1 stop5h 11mUnited Airlines
Deal found 4/28$292
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:30 amBOI - SAT
1 stop11h 07mAlaska Airlines
Wed 5/146:35 amSAT - BOI
1 stop6h 41mAlaska Airlines
Deal found 4/28$301
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:35 pmPDX - SAT
2 stops13h 35mSouthwest
Sat 6/78:00 pmSAT - PDX
1 stop6h 20mSouthwest
Deal found 4/28$308
This Frontier deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:35 amPDX - SAT
1 stop10h 16mFrontier
Tue 5/276:51 pmSAT - PDX
1 stop6h 13mFrontier
Deal found 4/28$310
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:00 amEUG - SAT
1 stop6h 04mUnited Airlines
Mon 6/96:00 amSAT - EUG
1 stop8h 09mUnited Airlines
Deal found 4/28$332
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:45 amEUG - SAT
1 stop6h 00mDelta
Mon 6/96:00 amSAT - EUG
2 stops12h 43mDelta
Deal found 4/28$337

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Oregon to San Antonio that are best for you.

Fly from

Oregon

Fly to

San Antonio

Route

Depart

Return

Price

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

Thu 5/29

12:36 pm-6:51 pm

1 stop5h 15m

San Antonio

Sun 6/1

10:51 pm-11:21 am

1 stop13h 30m

$244

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

Fri 5/23

12:16 pm-5:04 am

1 stop15h 48m

San Antonio

Sun 5/25

10:51 pm-11:21 am

1 stop13h 30m

$271

PortlandSan Antonio

PDX - SAT

PDXSAT

Portland

Tue 6/10

1:37 pm-12:32 pm

2 stops20h 55m

San Antonio

Wed 6/11

2:37 pm-6:59 pm

2 stops30h 22m

$285

PortlandSan Antonio

PDX - SAT

PDXSAT

Portland

Mon 6/9

12:59 am-9:12 am

1 stop6h 13m

San Antonio

Sat 6/14

6:55 pm-11:22 pm

1 stop6h 27m

$287

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

Sun 6/1

5:40 pm-12:39 am

1 stop5h 59m

San Antonio

Sat 6/14

12:45 pm-5:13 pm

1 stop5h 28m

$287

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

Wed 6/4

10:42 am-9:32 pm

2 stops9h 50m

San Antonio

Thu 6/12

5:35 am-9:46 am

1 stop5h 11m

$292

PortlandSan Antonio

PDX - SAT

PDXSAT

Portland

Sun 5/11

1:37 pm-1:42 pm

2 stops22h 05m

San Antonio

Fri 5/16

1:27 pm-12:42 pm

2 stops25h 15m

$292

BoiseSan Antonio

BOI - SAT

BOISAT

Boise Air Term. Gowen Fld

Tue 5/6

6:30 am-6:37 pm

1 stop11h 07m

San Antonio

Wed 5/14

6:35 am-12:16 pm

1 stop6h 41m

$301

PortlandSan Antonio

PDX - SAT

PDXSAT

Portland

Tue 6/3

6:35 pm-10:10 am

2 stops13h 35m

San Antonio

Sat 6/7

8:00 pm-12:20 am

1 stop6h 20m

$308

PortlandSan Antonio

PDX - SAT

PDXSAT

Portland

Thu 5/22

6:35 am-6:51 pm

1 stop10h 16m

San Antonio

Tue 5/27

6:51 pm-11:04 pm

1 stop6h 13m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 45 results
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Best time to book a flight from Oregon to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Oregon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oregon to San Antonio

What is the cheapest month to book a flight from Oregon to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Oregon to San Antonio (average of $295). Flying from Oregon to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OR to SAT?

Find hourly flight availability from Oregon to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Oregon to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated April 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Oregon to San Antonio by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,295 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,936 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Oregon to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from Oregon?

    San Antonio (SAT) is the airport you will fly into if you book a flight from Oregon to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • What are the cheapest airlines to fly from Oregon to San Antonio one-way?

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $47. Frontier flights start at $88 while deals on Delta start at $144 one-way.

  • What are the most popular routes from Oregon to San Antonio?

    When deciding which route to take from Oregon to San Antonio consider Portland - San Antonio, Boise Air Term. Gowen Fld - San Antonio or Medford - San Antonio as they are the most popular.

  • Can I find deals for flights from Oregon to San Antonio that include hotel bookings?

    Yes. In addition to deals on Oregon to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oregon to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oregon to San Antonio.

  • Can I find deals for business class flights from Oregon to San Antonio?

    Yes. Cheapflights offers flight deals from Oregon to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oregon to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Oregon to San Antonio (average of $295). Flying from Oregon to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
New Braunfels

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Alternative routes for Oregon to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Oregon to San Antonio

Discover the top 7 airlines that operate flights from Oregon to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$114Average$249FlexibilityNo cancel feeOn-time65%
FrontierCheapest$118Average$216FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$256Average$453FlexibilityNo cancel feeOn-time75%
DeltaCheapest$257Average$400FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$274Average$411FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$284Average$487FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$316Average$440FlexibilityNo cancel feeOn-time63%

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