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$100+ Cheap flights from Spokane to San Antonio (GEG - 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — SAT
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to San Antonio are usually found in September or February, booked 57 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(American Airlines)

One-way from

$100
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$453
Provider with most accurate pricing for Spokane-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Spokane-San Antonio flights.
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From Spokane to San Antonio
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One-way flight from Spokane to San Antonio
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Highest demand for flights based on searches. 1% potential increase in price ($5 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 March 2025
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Find flight deals from Spokane to San Antonio

Cheapest flights from Spokane to San Antonio
Explore the most affordable flight options available from Spokane to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/25. 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.
Thu 6/1212:35 pmGEG - SAT
1 stop9h 21mAmerican Airlines
Sat 6/216:00 amSAT - GEG
1 stop9h 11mAmerican Airlines
Deal found 3/25$299
This Hawaiian Airlines deal was found by Cheapflights users on 3/24. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:30 pmGEG - SAT
1 stop8h 10mHawaiian Airlines
Sun 4/207:00 amSAT - GEG
1 stop7h 44mHawaiian Airlines
Deal found 3/24$306
This Southwest deal was found by Cheapflights users on 3/24. 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.
Mon 5/52:30 pmGEG - SAT
1 stop7h 35mSouthwest
Mon 5/125:30 amSAT - GEG
1 stop5h 35mSouthwest
Deal found 3/24$307
This Delta deal was found by Cheapflights users on 3/24. 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.
Wed 4/165:00 amGEG - SAT
2 stops10h 13mDelta
Sun 4/206:08 pmSAT - GEG
1 stop7h 48mDelta
Deal found 3/24$310
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 11/129:30 amGEG - SAT
1 stop6h 28mAlaska Airlines
Mon 11/177:00 amSAT - GEG
1 stop7h 50mAlaska Airlines
Deal found 3/25$376
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Mon 5/56:00 amGEG - SAT
2 stops13h 07mUnited Airlines
Sat 5/1012:09 pmSAT - GEG
2 stops10h 46mUnited Airlines
Deal found 3/24$424
This United deal was found by Cheapflights users on 3/24. 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 5/56:00 amGEG - SAT
3 stops35h 37mMultiple Airlines
Mon 5/124:53 pmSAT - GEG
2 stops8h 26mMultiple Airlines
Deal found 3/24$1,273

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 March 26, 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

Thu 6/12

12:35 pm-11:56 pm

1 stop9h 21m

San Antonio

Sat 6/21

6:00 am-1:11 pm

1 stop9h 11m

$299

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 4/16

8:36 pm-5:40 am

1 stop7h 04m

San Antonio

Sun 4/20

7:00 am-12:44 pm

1 stop7h 44m

$306

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Mon 5/5

2:30 pm-12:05 am

1 stop7h 35m

San Antonio

Mon 5/12

5:30 am-9:05 am

1 stop5h 35m

$307

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 4/16

5:00 am-5:13 pm

2 stops10h 13m

San Antonio

Sun 4/20

6:08 pm-11:56 pm

1 stop7h 48m

$310

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Mon 5/5

6:00 am-9:07 pm

2 stops13h 07m

San Antonio

Sat 5/10

12:09 pm-8:55 pm

2 stops10h 46m

$424

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Mon 5/5

6:00 am-7:37 pm

3 stops35h 37m

San Antonio

Mon 5/12

4:53 pm-11:19 pm

2 stops8h 26m

$1,273

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sun 4/27

9:35 am-9:32 am

1 stop21h 57m

$100

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Sat 5/10

1:22 pm-11:58 pm

1 stop8h 36m

$153

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 4/23

11:15 am-11:42 pm

2 stops10h 27m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

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 March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-San Antonio flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 March 21, 2025.

Booking 57 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, August is the cheapest month in which you can book a flight from Spokane to San Antonio (average of $295). Flying from Spokane 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 GEG to SAT?

Find hourly flight availability from Spokane 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 March 26, 2025.

One of the essential ways to save on airfare from Spokane to San Antonio is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 4% on airfare.

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 March 26, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Spokane to San Antonio to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,330 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

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

    Currently priced at $299, American Airlines will fly you from Spokane to San Antonio and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Hawaiian Airlines and Delta - these airlines can fly you to your destination from $306 and $307, respectively. Users have found that American Airlines is 29% cheaper than the other options available to this destination.

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

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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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$266Average$386FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$271Average$425FlexibilityNo cancel feeOn-time63%
DeltaCheapest$277Average$405FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$304Average$438FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$441FlexibilityNo cancel feeOn-time69%
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