San Antonio

$134+ Cheap flights from Spokane to San Antonio (GEG - SAT)

GEG — SAT
Nov 3 — Nov 101
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spokane to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Spokane to San Antonio

Cheapest flights from Spokane to San Antonio

Sat 10/246:30 am -
1 stop8h 03m
Tue 10/277:00 am -
1 stop6h 59m
Deal found 10/1$377
Sat 10/244:08 pm -
1 stop5h 50m
Tue 10/277:35 am -
2 stops13h 06m
Deal found 10/1$382
Tue 10/277:00 am -
2 stops11h 53m
Tue 11/32:20 pm -
2 stops8h 51m
Deal found 9/29$387
Wed 11/47:00 am -
1 stop8h 27m
Thu 11/1211:45 am -
2 stops11h 12m
Deal found 9/30$403
Mon 11/236:00 am -
1 stop5h 39m
Wed 12/24:59 pm -
1 stop8h 20m
Deal found 10/3$406
Tue 12/156:05 am -
1 stop6h 45m
Tue 1/56:20 am -
2 stops9h 10m
Deal found 10/3$408
Fri 11/275:00 am -
1 stop5h 46m
Thu 12/31:50 pm -
1 stop6h 03m
Deal found 10/1$409
Tue 12/17:35 am -
1 stop7h 35m
Thu 12/36:10 am -
2 stops8h 40m
Deal found 9/29$410
Wed 12/166:05 am -
1 stop6h 45m
Mon 12/216:05 pm -
2 stops9h 10m
Deal found 9/29$418

Find flight deals from Spokane to San Antonio

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$377
(American Airlines)

One-way from

$134
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$340
Provider with most accurate pricing for Spokane-San Antonio flight deals.
Provider most trusted by Cheapflights users for Spokane-San Antonio flights.
From Spokane to San Antonio
One-way flight from Spokane to San Antonio
Highest demand for flights based on searches. 17% potential increase in price ($83 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in October 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Spokane to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Thu 10/22

5:04 pm-12:30 am

1 stop5h 26m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Sat 10/24

1:40 pm-11:58 pm

1 stop8h 18m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Thu 12/17

5:01 pm-12:31 am

1 stop5h 30m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Wed 10/21

4:08 pm-11:58 pm

1 stop5h 50m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Tue 10/27

5:04 pm-12:30 am

1 stop5h 26m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Wed 10/28

6:22 am-2:51 pm

1 stop6h 29m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$189

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Wed 10/28

6:45 am-5:25 pm

2 stops8h 40m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$194

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Thu 10/29

7:00 am-10:51 pm

2 stops13h 51m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$194

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Tue 12/15

9:00 am-9:26 pm

2 stops10h 26m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$194

SpokaneSan Antonio

GEG Spokane - SAT San Antonio

GEGSAT

Spokane

Sat 12/19

10:35 am-12:05 am

1 stop11h 30m

San Antonio

Wed 12/31

12:00 am-10:00 pm

Nonstop0h 00m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Spokane to San Antonio

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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

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?

Booking 87 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, September is the cheapest month in which you can book a flight from Spokane to San Antonio (average of $262). Flying from Spokane to San Antonio in June is currently the most expensive (average of $494). 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.

How much does it cost to fly round-trip from Spokane to San Antonio?

Airfare is typical for this route at the moment.

Spokane to San Antonio flights typically cost between $295 and $476 in October.
The cheapest round-trip price found within the last 5 days was $377 on American Airlines (Oct 24-Oct 27).

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Spokane to San Antonio, such as Alaska Airlines,Southwest, andDelta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Crew

8.5

Food

7.0

Overall

7.9

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Chris,Aug 2026

GEG - SFO

Our flight was delayed multiple times over the course of the day for a total of almost ten hours. It was supposed to be a two-hour flight from San Francisco to Spokane. It turned into a nightmare of waiting all day in the airport, not knowing whether we would fly or not, whether we would miss my son's wedding and lose the expenses already incurred for car rental and accommodations. The Alaska staff seemed clueless and never gave us any convincing or definitive information. The airline offered food vouchers and discounts on future flights to make up for the trouble. However, the information about these concessions was not timely, nor were the vouchers themselves very useful. We were a family group of four people. The airline decided to give us one food voucher for $96, which is barely enough for four to get a sandwich and a drink each. Only by persistently addressing the airport food retailers were we able to get anything at all. Then, taking the exact opposite approach, the airline sent me, the original purchaser of all four tickets and the only email account they had, four vouchers for $150 each in the names of each of the four passengers. So, any one of us could get a discount on a future flight with Alaska in that amount. But I originally paid for all the tickets. It makes no sense, except to suggest that Alaska chooses the way to distribute vouchers that seems most likely to minimize the probability that they will be utilized. In my opinion, I should be offered a total refund for the ordeal we were forced to endure or at least a discount voucher for the entire $600.

Related info for your journey

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

    A quick flight from Spokane to San Antonio can take about 5h 37m. Delta provides one of the quickest options available for as low as $398. 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 $240, Delta will fly you from Spokane to San Antonio and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $248 and $262, respectively. Users have found that Delta is 37% 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 Frontier, with whom users have recently found tickets for as low as $78. However, be on the lookout for offers from Delta and United Airlines, 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, September is the cheapest month in which you can book a flight from Spokane to San Antonio (average of $262). Flying from Spokane to San Antonio in June is currently the most expensive (average of $494). 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

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Spokane to San Antonio

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$240Average$347FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$360FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$262Average$389FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$276Average$431FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$280Average$416FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.