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Cheap flights from Spokane to San Antonio from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to San Antonio departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Spokane to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:22 pm - 7:37 pm
GEG
-
SAT
29h 15m
1 stop
Frontier Logo
6:12 pm - 11:27 am
SAT
-
GEG
19h 15m
1 stop
$195Frontier
Thu, Feb 19 - Wed, Mar 4
Multiple Airlines Logo
12:22 pm - 7:37 pm
GEG
-
SAT
29h 15m
1 stop
Multiple Airlines Logo
6:12 pm - 8:29 pm
SAT
-
GEG
28h 17m
2 stops
$231Multiple Airlines
Thu, Feb 19 - Wed, Mar 4
United Airlines Logo
1:44 pm - 8:56 pm
GEG
-
SAT
5h 12m
1 stop
United Airlines Logo
4:45 pm - 9:17 pm
SAT
-
GEG
6h 32m
1 stop
$237United Airlines
Wed, Feb 25 - Tue, Mar 3
United Airlines Logo
1:44 pm - 8:56 pm
GEG
-
SAT
5h 12m
1 stop
United Airlines Logo
11:43 am - 9:07 pm
SAT
-
GEG
11h 24m
2 stops
$242United Airlines
Wed, Feb 25 - Tue, Mar 3
American Airlines Logo
12:25 pm - 11:56 pm
GEG
-
SAT
9h 31m
1 stop
American Airlines Logo
5:17 am - 11:44 am
SAT
-
GEG
8h 27m
1 stop
$258American Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
1:44 pm - 8:56 pm
GEG
-
SAT
5h 12m
1 stop
United Airlines Logo
11:43 am - 9:07 pm
SAT
-
GEG
11h 24m
2 stops
$272United Airlines
Wed, Feb 18 - Wed, Feb 25
Frontier Logo
11:32 am - 12:17 am
GEG
-
SAT
10h 45m
1 stop
Frontier Logo
6:45 am - 10:47 am
SAT
-
GEG
6h 02m
1 stop
$289Frontier
Thu, Mar 26 - Sun, Mar 29
Delta Logo
4:55 pm - 12:41 am
GEG
-
SAT
5h 46m
1 stop
Delta Logo
7:35 am - 6:45 pm
SAT
-
GEG
13h 10m
2 stops
$295Delta
Tue, Feb 24 - Mon, Mar 2
Delta Logo
9:25 am - 11:43 pm
GEG
-
SAT
12h 18m
2 stops
Delta Logo
2:33 pm - 12:04 am
SAT
-
GEG
11h 31m
2 stops
$306Delta
Wed, Feb 18 - Wed, Feb 25
Delta Logo
12:40 pm - 12:14 am
GEG
-
SAT
9h 34m
1 stop
Delta Logo
6:05 pm - 11:35 pm
SAT
-
GEG
7h 30m
1 stop
$309Delta
Tue, May 12 - Fri, May 15

Alaska Airlines flights from Spokane to San Antonio

Our best Alaska Airlines deals on Spokane to San Antonio flight tickets
Alaska Airlines
Feb 26
GEG7:06 pmSpokane
20h 04m
1 stop
SAT5:10 pmSan Antonio
Mar 2
SAT6:06 pmSan Antonio
22h 30m
1 stop
GEG2:36 pmSpokane
$355
Alaska Airlines
Feb 7
GEG7:49 pmSpokane
19h 56m
1 stop
SAT5:45 pmSan Antonio
Feb 11
SAT6:46 pmSan Antonio
7h 37m
1 stop
GEG12:23 amSpokane
$397

American Airlines flights from Spokane to San Antonio

Our best American Airlines deals on Spokane to San Antonio flight tickets
American Airlines
Feb 18
GEG12:25 pmSpokane
9h 31m
1 stop
SAT11:56 pmSan Antonio
Feb 25
SAT5:17 amSan Antonio
8h 27m
1 stop
GEG11:44 amSpokane
$258
American Airlines
Feb 21
GEG6:15 amSpokane
5h 44m
1 stop
SAT1:59 pmSan Antonio
Feb 22
SAT5:17 amSan Antonio
8h 27m
1 stop
GEG11:44 amSpokane
$330
American Airlines
Feb 19
GEG12:25 pmSpokane
9h 31m
1 stop
SAT11:56 pmSan Antonio
Feb 22
SAT5:17 amSan Antonio
8h 27m
1 stop
GEG11:44 amSpokane
$402

momondo 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, momondo users made 832,500 searches. Data last updated January 21, 2026.
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

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Thu 2/19

12:22 pm-7:37 pm

1 stop29h 15m

San Antonio

Wed 3/4

6:12 pm-11:27 am

1 stop19h 15m

$195

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Thu 2/19

12:22 pm-7:37 pm

1 stop29h 15m

San Antonio

Wed 3/4

6:12 pm-8:29 pm

2 stops28h 17m

$231

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/25

1:44 pm-8:56 pm

1 stop5h 12m

San Antonio

Tue 3/3

4:45 pm-9:17 pm

1 stop6h 32m

$237

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/25

1:44 pm-8:56 pm

1 stop5h 12m

San Antonio

Tue 3/3

11:43 am-9:07 pm

2 stops11h 24m

$242

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/18

12:25 pm-11:56 pm

1 stop9h 31m

San Antonio

Wed 2/25

5:17 am-11:44 am

1 stop8h 27m

$258

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/18

1:44 pm-8:56 pm

1 stop5h 12m

San Antonio

Wed 2/25

11:43 am-9:07 pm

2 stops11h 24m

$272

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Thu 3/26

11:32 am-12:17 am

1 stop10h 45m

San Antonio

Sun 3/29

6:45 am-10:47 am

1 stop6h 02m

$289

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 2/24

4:55 pm-12:41 am

1 stop5h 46m

San Antonio

Mon 3/2

7:35 am-6:45 pm

2 stops13h 10m

$295

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 2/18

9:25 am-11:43 pm

2 stops12h 18m

San Antonio

Wed 2/25

2:33 pm-12:04 am

2 stops11h 31m

$306

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 5/12

12:40 pm-12:14 am

1 stop9h 34m

San Antonio

Fri 5/15

6:05 pm-11:35 pm

1 stop7h 30m

$309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Antonio from

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

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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of January, then book flights to San Antonio from Spokane during September instead. Flights to San Antonio in September, while not as cheap as those in January, still average around $371.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $410 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Spokane for as low as $299 on momondo.

How have Spokane to San Antonio flight prices changed over time?

As of January 2026, prices for Spokane to San Antonio flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Spokane to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Spokane to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Spokane to San Antonio (GEG to SAT) flight deals and tips

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

Fastest flight time

5h 44m

Direct flights

None
The fastest flight from Spokane to San Antonio takes 5h 44m
There are no direct flights from Spokane to San Antonio. There are no popular flight routes from Spokane to San Antonio.
Search flight deals

  • How far is Spokane to San Antonio by plane?

    The straight-line distance from Spokane to San Antonio is 1612.9 mi. In terms of flight time, this usually takes a little over 5h 44m.

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

    Prices for flights from Spokane Airport to San Antonio Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spokane Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Spokane to San Antonio?

Best airlines flying from Spokane to San Antonio

Compare and see reviews for airlines that fly from Spokane to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $168Free CancellationRating
8.0
11,775 reviews
Search Alaska Airlines flights
DeltaPriceFrom $204Free CancellationRating
7.9
8,089 reviews
Search Delta flights
United AirlinesPriceFrom $251Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
American AirlinesPriceFrom $266Free CancellationRating
7.2
11,174 reviews
Search American Airlines flights
SouthwestPriceFrom $306Free CancellationRating
8.0
4,266 reviews
Search Southwest flights

Traveling to a place near San Antonio?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Spokane to San Antonio. momondo saves you time and could save you money on your trip.

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

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

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

momondo provides multiple filters to help you find the best flight to San Antonio from Spokane. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Antonio from Spokane are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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