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$276+ Cheap flights from Spokane to San Antonio (GEG - SAT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — SAT
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Spokane to San Antonio

Best flights from Spokane to San Antonio
Discover carefully curated flight deals from Spokane to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/241:40 pmGEG - SAT
2 stops8h 36mDelta
Sat 3/287:35 amSAT - GEG
2 stops13h 30mDelta
Deal found 12/27$276
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:30 amGEG - SAT
1 stop8h 15mAlaska Airlines
Sat 2/76:46 pmSAT - GEG
1 stop19h 58mAlaska Airlines
Deal found 12/27$285
This American Airlines deal was found by Cheapflights users on 12/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/176:33 amGEG - SAT
1 stop8h 23mAmerican Airlines
Tue 1/201:08 pmSAT - GEG
1 stop7h 41mAmerican Airlines
Deal found 12/29$301
This United Airlines deal was found by Cheapflights users on 12/28. 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.
Sat 1/175:00 amGEG - SAT
1 stop6h 09mUnited Airlines
Tue 1/205:25 amSAT - GEG
2 stops9h 21mUnited Airlines
Deal found 12/28$306
This Delta deal was found by Cheapflights users on 12/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/247:20 amGEG - SAT
2 stops12h 08mDelta
Sat 1/317:00 amSAT - GEG
2 stops13h 47mDelta
Deal found 12/27$276
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/249:05 amGEG - SAT
1 stop6h 40mAlaska Airlines
Sat 1/316:46 pmSAT - GEG
1 stop7h 37mAlaska Airlines
Deal found 12/27$285
This Alaska Airlines deal was found by Cheapflights users on 12/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:30 amGEG - SAT
1 stop8h 15mAlaska Airlines
Sat 2/146:06 pmSAT - GEG
1 stop6h 55mAlaska Airlines
Deal found 12/29$304
This Delta deal was found by Cheapflights users on 12/28. 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 2/37:20 amGEG - SAT
2 stops8h 05mDelta
Thu 2/57:00 amSAT - GEG
2 stops9h 55mDelta
Deal found 12/28$325
This Alaska Airlines deal was found by Cheapflights users on 12/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:00 pmGEG - SAT
1 stop21h 45mAlaska Airlines
Mon 2/26:46 pmSAT - GEG
1 stop16h 39mAlaska Airlines
Deal found 12/29$304

Find flight deals from Spokane to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) 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 December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$276
(Delta)

Popular in

July

Cheapest in

January

Average price

$504
Provider with most accurate pricing for Spokane-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Spokane-San Antonio flights.
Search Deals
From Spokane to San Antonio
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane 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 December 30, 2025.
Use the filters below to find and compare flights from Spokane to San Antonio that are best for you.

Fly from

Spokane

Fly to

San Antonio

Route

Depart

Return

Price

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 3/24

1:40 pm-12:16 am

2 stops8h 36m

San Antonio

Sat 3/28

7:35 am-7:05 pm

2 stops13h 30m

$276

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sat 1/24

7:20 am-9:28 pm

2 stops12h 08m

San Antonio

Sat 1/31

7:00 am-6:47 pm

2 stops13h 47m

$276

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/4

7:30 am-5:45 pm

1 stop8h 15m

San Antonio

Sat 2/7

6:46 pm-12:44 pm

1 stop19h 58m

$285

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sat 1/24

9:05 am-5:45 pm

1 stop6h 40m

San Antonio

Sat 1/31

6:46 pm-12:23 am

1 stop7h 37m

$285

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sat 1/17

6:33 am-4:56 pm

1 stop8h 23m

San Antonio

Tue 1/20

1:08 pm-6:49 pm

1 stop7h 41m

$301

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 2/10

7:30 am-5:45 pm

1 stop8h 15m

San Antonio

Sat 2/14

6:06 pm-11:01 pm

1 stop6h 55m

$304

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Mon 1/26

6:00 pm-5:45 pm

1 stop21h 45m

San Antonio

Mon 2/2

6:46 pm-9:25 am

1 stop16h 39m

$304

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sat 1/17

5:00 am-1:09 pm

1 stop6h 09m

San Antonio

Tue 1/20

5:25 am-12:46 pm

2 stops9h 21m

$306

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 2/3

7:20 am-5:25 pm

2 stops8h 05m

San Antonio

Thu 2/5

7:00 am-2:55 pm

2 stops9h 55m

$325

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Mon 1/12

6:33 am-4:56 pm

1 stop8h 23m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 15 results
1
2

Compare providers for flights from Spokane to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to San Antonio in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-San Antonio flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Spokane-San Antonio flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Spokane-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Spokane to San Antonio

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

How far ahead should I book a flight from Spokane to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Spokane to San Antonio. Price data was last updated on December 26, 2025.

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spokane to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Spokane to San Antonio (average of $97). Flying from Spokane to San Antonio in March is currently the most expensive (average of $300). 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.

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 December 30, 2025.
Read through reviews of airlines operating flights from Spokane to San Antonio, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Alaska Airlines
8.0
Very good
11,570 reviews
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Southwest
8.0
Very good
4,251 reviews
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
Delta
7.9
Good
8,014 reviews
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
United Airlines
7.4
Good
9,121 reviews
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.
American Airlines
7.2
Good
11,074 reviews
Alaska Airlines
8.0
Very good
11,570 reviews

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2025

SEA - MSY

I really got a lesson in upgrades. I let my seat get chosen . Both times a middle seat...on purpose ...even when we were not full. That's petty I sat behind the first class . They got more than 1 drink ...and a snack . .and the staff actually talked to them...behind a see thru shawl/sheet in the aisle....... You could see over the seats just fine and you could hear the voices just fine. But the sheet let You KNOW. Your not welcome here. For a moment I regretted not spending 300 dollars per seat so I could see a smile and eat a sandwhich and enjoy my seat . The married couple drank champain and laughed and flirted with each other. It looked so happy and care free MONEY really does buy happiness ..the hateful glares and sighs from my seat mates brought me back to reality I wasn't rich and I still had 2 hours left in this middle seat.

Related info for your journey

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

  • How long is the flight from Spokane to San Antonio?

    A quick flight from Spokane to San Antonio can take about 8h 15m. Delta provides one of the quickest options available for as low as $285. Airlines will cover a distance of 1609 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Spokane to San Antonio round-trip?

    Currently priced at $153, Alaska Airlines will fly you from Spokane to San Antonio and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from $204 and $251, respectively. Users have found that Alaska Airlines is 63% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $127. However, be on the lookout for offers from United Airlines and Southwest, as they are both options that can get you from Spokane to San Antonio for a low price.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Spokane to San Antonio (average of $97). Flying from Spokane to San Antonio in March is currently the most expensive (average of $300). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top 5 airlines flying from Spokane to San Antonio

Discover the top 5 airlines that operate flights from Spokane 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$168Average$389FlexibilityNo cancel feeOn-time75%
DeltaCheapest$204Average$357FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$251Average$397FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$266Average$435FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$306Average$483FlexibilityNo cancel feeOn-time63%

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