What airlines fly to Oregon?

Alaska Airlines, Delta and Southwest are the top three most popular airlines that fly to Oregon from San Antonio according to our data. Alaska Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 7 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Oregon?

Frontier, American Airlines, and United Airlines are the most popular carriers operating from San Antonio to Oregon

When did momondo last update prices for flights from San Antonio Airport to Oregon?

Prices for flights from San Antonio Airport to Oregon were last updated today.

How many operators does momondo search for flights from San Antonio Airport to Oregon?

As of March 2026, there are 6 operators available to choose from for flights from San Antonio Airport to Oregon.

How old do you have to be to fly from San Antonio Airport to Oregon?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Oregon.

What documentation or ID do you need to fly to Oregon?

The necessary travel and health documents for your Oregon trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$117 Cheap Flights from San Antonio to Oregon in 2026

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Find the cheapest flights from San Antonio to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:04 pm - 11:38 am

SAT

PDX

21h 34m

1 stop

12:38 pm - 3:53 pm

PDX

SAT

25h 15m

1 stop

$171Frontier

Tue, Apr 14 - Tue, Apr 21

7:54 pm - 4:46 pm

SAT

PDX

22h 52m

1 stop

8:46 pm - 8:14 pm

PDX

SAT

21h 28m

1 stop

$187Frontier

Sat, May 9 - Mon, May 11

6:55 pm - 11:30 pm

SAT

BOI

5h 35m

1 stop

4:05 pm - 10:05 pm

BOI

SAT

5h 00m

1 stop

$317Southwest

Wed, Apr 15 - Wed, Apr 22

4:55 pm - 12:25 am

SAT

BOI

8h 30m

2 stops

4:05 pm - 10:05 pm

BOI

SAT

5h 00m

1 stop

$322Southwest

Wed, Apr 15 - Wed, Apr 22

6:20 pm - 11:11 pm

SAT

BOI

5h 51m

1 stop

8:30 am - 5:10 pm

BOI

SAT

7h 40m

1 stop

$324Delta

Sat, Apr 18 - Mon, Apr 20

5:55 pm - 11:42 pm

SAT

MFR

7h 47m

1 stop

1:40 pm - 12:13 am

MFR

SAT

8h 33m

1 stop

$349Delta

Tue, May 19 - Fri, May 22

7:09 pm - 11:13 pm

SAT

MFR

6h 04m

1 stop

2:08 pm - 11:05 pm

MFR

SAT

6h 57m

1 stop

$399American Airlines

Sat, Apr 4 - Wed, Apr 8

3:08 pm - 11:13 pm

SAT

MFR

10h 05m

2 stops

5:20 am - 2:00 pm

MFR

SAT

6h 40m

1 stop

$404American Airlines

Sat, Apr 4 - Wed, Apr 8

8:45 am - 1:16 pm

SAT

MFR

6h 31m

1 stop

12:50 pm - 8:42 pm

MFR

SAT

5h 52m

1 stop

$409United Airlines

Thu, Apr 2 - Mon, Apr 6

4:45 pm - 10:35 pm

SAT

BOI

6h 50m

1 stop

7:11 am - 8:42 pm

BOI

SAT

12h 31m

2 stops

$412United Airlines

Wed, Apr 15 - Sat, Apr 18

Frontier flights from San Antonio to Oregon

Our best Frontier deals on San Antonio to Oregon flight tickets

Frontier

Apr 14

SAT4:04 pmSan Antonio

21h 34m

1 stop

PDX11:38 amPortland

Apr 21

PDX12:38 pmPortland

25h 15m

1 stop

SAT3:53 pmSan Antonio

$171

Frontier

May 9

SAT7:54 pmSan Antonio

22h 52m

1 stop

PDX4:46 pmPortland

May 11

PDX8:46 pmPortland

21h 28m

1 stop

SAT8:14 pmSan Antonio

$187

Frontier

Apr 16

SAT3:00 pmSan Antonio

22h 03m

1 stop

PDX11:03 amPortland

Apr 21

PDX12:38 pmPortland

25h 15m

1 stop

SAT3:53 pmSan Antonio

$196

Southwest flights from San Antonio to Oregon

Our best Southwest deals on San Antonio to Oregon flight tickets

Southwest

Jun 2

SAT6:55 pmSan Antonio

5h 35m

1 stop

BOI11:30 pmBoise Air Term. Gowen Fld

Jun 9

BOI3:15 pmBoise Air Term. Gowen Fld

8h 00m

1 stop

SAT12:15 amSan Antonio

$264

Southwest

Jun 2

SAT5:55 pmSan Antonio

6h 35m

2 stops

BOI11:30 pmBoise Air Term. Gowen Fld

Jun 9

BOI4:05 pmBoise Air Term. Gowen Fld

6h 10m

1 stop

SAT11:15 pmSan Antonio

$270

Southwest

Jun 2

SAT4:25 pmSan Antonio

8h 05m

2 stops

BOI11:30 pmBoise Air Term. Gowen Fld

Jun 9

BOI11:45 amBoise Air Term. Gowen Fld

11h 45m

2 stops

SAT12:30 amSan Antonio

$281

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioPortland

SAT - PDX

SATPDX

San Antonio

Tue 4/14

4:04 pm-11:38 am

1 stop21h 34m

Portland

Tue 4/21

12:38 pm-3:53 pm

1 stop25h 15m

$171

San AntonioPortland

SAT - PDX

SATPDX

San Antonio

Sat 5/9

7:54 pm-4:46 pm

1 stop22h 52m

Portland

Mon 5/11

8:46 pm-8:14 pm

1 stop21h 28m

$187

Quickest round-trip

San AntonioBoise

SAT - BOI

SATBOI

San Antonio

Wed 4/15

6:55 pm-11:30 pm

1 stop5h 35m

Boise Air Term. Gowen Fld

Wed 4/22

4:05 pm-10:05 pm

1 stop5h 00m

$317

San AntonioBoise

SAT - BOI

SATBOI

San Antonio

Wed 4/15

4:55 pm-12:25 am

2 stops8h 30m

Boise Air Term. Gowen Fld

Wed 4/22

4:05 pm-10:05 pm

1 stop5h 00m

$322

San AntonioBoise

SAT - BOI

SATBOI

San Antonio

Sat 4/18

6:20 pm-11:11 pm

1 stop5h 51m

Boise Air Term. Gowen Fld

Mon 4/20

8:30 am-5:10 pm

1 stop7h 40m

$324

San AntonioMedford

SAT - MFR

SATMFR

San Antonio

Tue 5/19

5:55 pm-11:42 pm

1 stop7h 47m

Medford

Fri 5/22

1:40 pm-12:13 am

1 stop8h 33m

$349

San AntonioMedford

SAT - MFR

SATMFR

San Antonio

Sat 4/4

7:09 pm-11:13 pm

1 stop6h 04m

Medford

Wed 4/8

2:08 pm-11:05 pm

1 stop6h 57m

$399

San AntonioMedford

SAT - MFR

SATMFR

San Antonio

Sat 4/4

3:08 pm-11:13 pm

2 stops10h 05m

Medford

Wed 4/8

5:20 am-2:00 pm

1 stop6h 40m

$404

San AntonioMedford

SAT - MFR

SATMFR

San Antonio

Thu 4/2

8:45 am-1:16 pm

1 stop6h 31m

Medford

Mon 4/6

12:50 pm-8:42 pm

1 stop5h 52m

$409

San AntonioBoise

SAT - BOI

SATBOI

San Antonio

Wed 4/15

4:45 pm-10:35 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Sat 4/18

7:11 am-8:42 pm

2 stops12h 31m

$412

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Oregon?

The month of September is, on average, the cheapest month to fly to Oregon from San Antonio, with most prices found around $308. The month of May is another great option to travel to Oregon, with average flight prices from San Antonio averaging around $352.

How far in advance should I book a flight to Oregon?

You are more likely to see cheaper flights to Oregon from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $398 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from San Antonio for as low as $314 on momondo.

Can stopping save me money on San Antonio to Oregon flights?

You could potentially save up to 30% on your flight if you consider stops on a San Antonio to Oregon flight.

Cheap San Antonio to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Oregon

Fastest flight time	5h 06m
Direct flights	None

The fastest flight from San Antonio to Oregon takes 5h 06m

There are no direct flights from San Antonio to Oregon. There are no popular flight routes from San Antonio to Oregon.

Search flight deals

When did momondo last update prices for flights from San Antonio Airport to Oregon?
Prices for flights from San Antonio Airport to Oregon were last updated today.
How many operators does momondo search for flights from San Antonio Airport to Oregon?
As of March 2026, there are 6 operators available to choose from for flights from San Antonio Airport to Oregon.
How old do you have to be to fly from San Antonio Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The necessary travel and health documents for your Oregon trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Oregon

Compare and see reviews for airlines that fly from San Antonio to Oregon with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $91	Free Cancellation	Rating 5.7 3,020 reviews	Search Frontier flights
Alaska Airlines	PriceFrom $157	Free Cancellation	Rating 7.9 12,101 reviews	Search Alaska Airlines flights
Delta	PriceFrom $237	Free Cancellation	Rating 7.9 8,318 reviews	Search Delta flights
Southwest	PriceFrom $277	Free Cancellation	Rating 8.0 4,324 reviews	Search Southwest flights
American Airlines	PriceFrom $286	Free Cancellation	Rating 7.1 11,487 reviews	Search American Airlines flights
United Airlines	PriceFrom $304	Free Cancellation	Rating 7.4 9,464 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Oregon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Oregon from San Antonio.

Can I find flights from San Antonio to Oregon with flexible booking policies on momondo?

All flight searches from San Antonio to Oregon on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from San Antonio to Oregon?

Once all potential San Antonio to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Oregon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Oregon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.