Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Spokane to San Antonio from $183

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 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Spokane to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:45 pm - 5:00 am
GEG
-
SAT
7h 15m
1 stop
Alaska Airlines Logo
7:02 am - 12:29 pm
SAT
-
GEG
7h 27m
1 stop
$249Alaska Airlines
Tue, Aug 11 - Wed, Aug 12
Alaska Airlines Logo
7:45 pm - 5:00 am
GEG
-
SAT
7h 15m
1 stop
Alaska Airlines Logo
4:44 pm - 11:59 pm
SAT
-
GEG
9h 15m
1 stop
$255Alaska Airlines
Tue, Aug 11 - Wed, Aug 12
Delta Logo
6:45 am - 5:11 pm
GEG
-
SAT
8h 26m
1 stop
Delta Logo
6:50 am - 12:22 pm
SAT
-
GEG
7h 32m
1 stop
$303Delta
Wed, Aug 19 - Mon, Aug 24
Alaska Airlines Logo
11:59 am - 11:59 pm
GEG
-
SAT
10h 00m
2 stops
Alaska Airlines Logo
4:55 pm - 11:59 pm
SAT
-
GEG
9h 04m
1 stop
$348Alaska Airlines
Wed, Aug 19 - Mon, Aug 24
Multiple Airlines Logo
12:31 pm - 6:56 pm
GEG
-
SAT
28h 25m
1 stop
Multiple Airlines Logo
4:44 pm - 8:56 pm
SAT
-
GEG
6h 12m
1 stop
$364Multiple Airlines
Wed, Jun 24 - Wed, Jul 22
Frontier Logo
12:31 pm - 6:56 pm
GEG
-
SAT
28h 25m
1 stop
Frontier Logo
7:51 pm - 11:36 am
SAT
-
GEG
17h 45m
1 stop
$383Frontier
Wed, Jun 17 - Sun, Jun 21
Alaska Airlines Logo
5:44 pm - 5:00 am
GEG
-
SAT
9h 16m
1 stop
Alaska Airlines Logo
7:02 am - 12:29 pm
SAT
-
GEG
7h 27m
1 stop
$385Alaska Airlines
Tue, Aug 11 - Wed, Aug 12
Southwest Logo
6:15 am - 5:25 pm
GEG
-
SAT
9h 10m
2 stops
Southwest Logo
3:30 pm - 10:40 pm
SAT
-
GEG
9h 10m
2 stops
$388Southwest
Wed, Aug 19 - Mon, Aug 24
Delta Logo
5:20 am - 1:40 pm
GEG
-
SAT
6h 20m
1 stop
Delta Logo
6:05 pm - 11:06 pm
SAT
-
GEG
7h 01m
1 stop
$391Delta
Wed, Jul 1 - Wed, Jul 8
Frontier Logo
12:31 pm - 6:56 pm
GEG
-
SAT
28h 25m
1 stop
Frontier Logo
7:51 pm - 11:36 am
SAT
-
GEG
17h 45m
1 stop
$400Frontier
Fri, Jun 19 - Sun, Jun 21

United Airlines flights from Spokane to San Antonio

Our best United Airlines deals on Spokane to San Antonio flight tickets
United Airlines
Nov 17
GEG7:02 amSpokane
13h 46m
2 stops
SAT10:48 pmSan Antonio
Jan 17
SAT8:55 amSan Antonio
5h 45m
1 stop
GEG12:40 pmSpokane
$463
United Airlines
Jun 16
GEG4:08 pmSpokane
5h 47m
1 stop
SAT11:55 pmSan Antonio
Jun 19
SAT4:35 pmSan Antonio
6h 30m
1 stop
GEG9:05 pmSpokane
$494
United Airlines
Jun 15
GEG4:08 pmSpokane
5h 47m
1 stop
SAT11:55 pmSan Antonio
Jun 16
SAT2:15 pmSan Antonio
11h 36m
2 stops
GEG11:51 pmSpokane
$537

Delta flights from Spokane to San Antonio

Our best Delta deals on Spokane to San Antonio flight tickets
Delta
Aug 19
GEG6:45 amSpokane
8h 26m
1 stop
SAT5:11 pmSan Antonio
Aug 24
SAT6:50 amSan Antonio
7h 32m
1 stop
GEG12:22 pmSpokane
$303
Delta
Jul 1
GEG5:20 amSpokane
6h 20m
1 stop
SAT1:40 pmSan Antonio
Jul 8
SAT6:05 pmSan Antonio
7h 01m
1 stop
GEG11:06 pmSpokane
$391
Delta
Jul 28
GEG6:20 amSpokane
6h 33m
1 stop
SAT2:53 pmSan Antonio
Jul 31
SAT12:39 pmSan Antonio
7h 34m
1 stop
GEG6:13 pmSpokane
$434

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 June 4, 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

Cheapest round-trip

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 8/11

7:45 pm-5:00 am

1 stop7h 15m

San Antonio

Wed 8/12

7:02 am-12:29 pm

1 stop7h 27m

$249

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 8/11

7:45 pm-5:00 am

1 stop7h 15m

San Antonio

Wed 8/12

4:44 pm-11:59 pm

1 stop9h 15m

$255

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 8/19

6:45 am-5:11 pm

1 stop8h 26m

San Antonio

Mon 8/24

6:50 am-12:22 pm

1 stop7h 32m

$303

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 8/19

11:59 am-11:59 pm

2 stops10h 00m

San Antonio

Mon 8/24

4:55 pm-11:59 pm

1 stop9h 04m

$348

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 6/24

12:31 pm-6:56 pm

1 stop28h 25m

San Antonio

Wed 7/22

4:44 pm-8:56 pm

1 stop6h 12m

$364

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 6/17

12:31 pm-6:56 pm

1 stop28h 25m

San Antonio

Sun 6/21

7:51 pm-11:36 am

1 stop17h 45m

$383

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Tue 8/11

5:44 pm-5:00 am

1 stop9h 16m

San Antonio

Wed 8/12

7:02 am-12:29 pm

1 stop7h 27m

$385

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 8/19

6:15 am-5:25 pm

2 stops9h 10m

San Antonio

Mon 8/24

3:30 pm-10:40 pm

2 stops9h 10m

$388
Quickest round-trip

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Wed 7/1

5:20 am-1:40 pm

1 stop6h 20m

San Antonio

Wed 7/8

6:05 pm-11:06 pm

1 stop7h 01m

$391

SpokaneSan Antonio

GEG - SAT

GEGSAT

Spokane

Fri 6/19

12:31 pm-6:56 pm

1 stop28h 25m

San Antonio

Sun 6/21

7:51 pm-11:36 am

1 stop17h 45m

$400

Flights are sorted by cheapest round-trip flights first.

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

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 typical price of a round-trip flight between Spokane and San Antonio?

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 April instead. Flights to San Antonio in April, while not as cheap as those in January, still average around $347.

How far in advance should I book a flight from Spokane 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 $392 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 $307 on momondo.

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

As of June 2026, prices for Spokane to San Antonio flights are approximately 3% 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 42m

Direct flights

None
The fastest flight from Spokane to San Antonio takes 5h 42m
There are no direct flights from Spokane to San Antonio. There are no popular flight routes from Spokane to San Antonio.
Search flight deals

Frequently asked questions about flying from Spokane to San Antonio

  • 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 42m.

  • 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 $153Free CancellationRating
7.9
12,464 reviews
Search Alaska Airlines flights
DeltaPriceFrom $240Free CancellationRating
7.8
8,395 reviews
Search Delta flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
9,774 reviews
Search United Airlines flights
American AirlinesPriceFrom $260Free CancellationRating
7.1
11,641 reviews
Search American Airlines flights
SouthwestPriceFrom $276Free CancellationRating
8.0
4,256 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
Pleasanton
Boerne
Schertz

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.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/4
Sat 7/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States