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$139+ Cheap flights from Redmond to San Antonio (RDM - 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
RDM — SAT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Redmond to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Redmond (RDM) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$310
(Alaska Airlines)

One-way from

$139
(Delta)

Popular in

March

Cheapest in

October

Average price

$417
From Bend/Redmond to San Antonio
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One-way flight from Bend/Redmond to San Antonio
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Highest demand for flights based on searches. 20% potential increase in price ($131 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Redmond to San Antonio

Cheapest flights from Redmond to San Antonio
Explore the most affordable flight options available from Redmond to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 8/275:54 amRDM - SAT
1 stop10h 52mAlaska Airlines
Tue 9/26:30 amSAT - RDM
1 stop8h 07mAlaska Airlines
Deal found 6/11$310
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 8/2811:20 amRDM - SAT
2 stops10h 34mDelta
Tue 9/27:30 amSAT - RDM
2 stops13h 20mDelta
Deal found 6/11$326
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:24 amRDM - SAT
2 stops11h 10mAmerican Airlines
Mon 9/16:00 amSAT - RDM
1 stop7h 42mAmerican Airlines
Deal found 6/11$342
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/276:00 amRDM - SAT
3 stops13h 17mUnited Airlines
Tue 9/22:25 pmSAT - RDM
2 stops10h 22mUnited Airlines
Deal found 6/11$410
This United deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/161:13 pmRDM - SAT
2 stops7h 46mMultiple Airlines
Thu 6/197:37 pmSAT - RDM
1 stop6h 22mMultiple Airlines
Deal found 6/11$737

Cheapflights Fare Finder

Customize your flight search to find flights from Redmond 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 June 12, 2025.
Use the filters below to find and compare flights from Redmond to San Antonio that are best for you.

Fly from

Redmond

Fly to

San Antonio

Route

Depart

Return

Price

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Wed 8/27

5:54 am-6:46 pm

1 stop10h 52m

San Antonio

Tue 9/2

6:30 am-12:37 pm

1 stop8h 07m

$310

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Thu 8/28

11:20 am-11:54 pm

2 stops10h 34m

San Antonio

Tue 9/2

7:30 am-6:50 pm

2 stops13h 20m

$326

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Wed 8/27

5:24 am-6:34 pm

2 stops11h 10m

San Antonio

Mon 9/1

6:00 am-11:42 am

1 stop7h 42m

$342

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Wed 8/27

6:00 am-9:17 pm

3 stops13h 17m

San Antonio

Tue 9/2

2:25 pm-10:47 pm

2 stops10h 22m

$410

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Tue 9/2

7:30 pm-11:51 am

2 stops14h 21m

$139

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Tue 9/2

5:24 am-1:20 pm

1 stop5h 56m

$140

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Mon 9/1

1:31 pm-11:59 pm

1 stop8h 28m

$197

RedmondSan Antonio

RDM - SAT

RDMSAT

Bend/Redmond

Tue 9/2

1:55 pm-10:17 pm

1 stop6h 22m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Redmond to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Redmond 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 Redmond to San Antonio

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

Currently, August is the cheapest month in which you can book a flight from Redmond to San Antonio (average of $295). Flying from Redmond 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.

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 June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

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 Redmond 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 are the cheapest airlines flying from Redmond to San Antonio round-trip?

    According to our current data, Alaska Airlines ($310), Delta ($326), and American Airlines ($342) offers the cheapest pricing from Redmond to San Antonio. Alaska Airlines is currently priced 38% below the average price you’ll pay for this route.

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

    $139 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $140 and $197, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Redmond 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 Redmond to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Redmond to San Antonio (average of $295). Flying from Redmond 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 Redmond?

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Top 4 airlines flying from Redmond to San Antonio

Discover the top 4 airlines that operate flights from Redmond 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$403FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$325Average$484FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$326Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$393Average$545FlexibilityNo cancel feeOn-time69%

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