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Cheap flights from Alaska to San Antonio from $182

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to San Antonio departing on 7/8. 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.

Find the cheapest flights from Alaska to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:01 pm - 4:13 pm
FAI
-
SAT
21h 12m
1 stop
Alaska Airlines Logo
5:11 pm - 1:48 am
SAT
-
FAI
11h 37m
1 stop
$421Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
4:01 pm - 4:13 pm
FAI
-
SAT
21h 12m
1 stop
Alaska Airlines Logo
5:11 pm - 9:04 am
SAT
-
FAI
18h 53m
2 stops
$425Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
10:48 pm - 2:22 pm
ANC
-
SAT
12h 34m
1 stop
Alaska Airlines Logo
2:57 pm - 12:17 am
SAT
-
ANC
12h 20m
1 stop
$465Alaska Airlines
Thu, Aug 20 - Mon, Aug 24
Alaska Airlines Logo
5:07 am - 11:59 pm
ANC
-
SAT
15h 52m
2 stops
Alaska Airlines Logo
3:43 pm - 11:57 pm
SAT
-
ANC
11h 14m
1 stop
$470Alaska Airlines
Thu, Aug 20 - Mon, Aug 24
United Airlines Logo
1:00 am - 12:43 pm
FAI
-
SAT
8h 43m
1 stop
United Airlines Logo
4:45 pm - 10:59 pm
SAT
-
FAI
9h 14m
1 stop
$476United Airlines
Tue, Aug 25 - Sat, Aug 29
United Airlines Logo
1:00 am - 12:43 pm
FAI
-
SAT
8h 43m
1 stop
United Airlines Logo
4:35 pm - 10:59 pm
SAT
-
FAI
9h 24m
1 stop
$490United Airlines
Fri, Jul 10 - Sat, Jul 18
Delta Logo
10:30 pm - 3:51 pm
ANC
-
SAT
14h 21m
1 stop
Delta Logo
2:26 pm - 12:59 am
SAT
-
ANC
13h 33m
1 stop
$494Delta
Tue, Jul 14 - Fri, Jul 24
American Airlines Logo
8:20 pm - 10:01 am
ANC
-
SAT
10h 41m
1 stop
American Airlines Logo
6:00 am - 7:13 pm
SAT
-
ANC
16h 13m
1 stop
$511American Airlines
Fri, Sep 25 - Mon, Sep 28
Delta Logo
10:10 pm - 6:38 pm
ANC
-
SAT
17h 28m
2 stops
Delta Logo
2:31 pm - 12:45 am
SAT
-
ANC
13h 14m
1 stop
$516Delta
Fri, Sep 25 - Mon, Sep 28
Sun Country Air Logo
1:22 pm - 9:49 am
ANC
-
SAT
17h 27m
1 stop
Sun Country Air Logo
6:40 pm - 7:48 pm
SAT
-
ANC
28h 08m
1 stop
$519Sun Country Air
Wed, Jul 22 - Sun, Jul 26

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American Airlines flights from Alaska to San Antonio

Our best American Airlines deals on Alaska to San Antonio flight tickets
American Airlines
Sep 25
ANC8:20 pmAnchorage
10h 41m
1 stop
SAT10:01 amSan Antonio
Sep 28
SAT6:00 amSan Antonio
16h 13m
1 stop
ANC7:13 pmAnchorage
$511
American Airlines
Jul 11
FAI8:00 amFairbanks
12h 58m
2 stops
SAT11:58 pmSan Antonio
Jul 18
SAT3:09 pmSan Antonio
14h 06m
2 stops
FAI2:15 amFairbanks
$593
American Airlines
Jul 1
ANC7:00 amAnchorage
12h 00m
1 stop
SAT10:00 pmSan Antonio
Jul 24
SAT3:46 pmSan Antonio
11h 13m
1 stop
ANC11:59 pmAnchorage
$597

Delta flights from Alaska to San Antonio

Our best Delta deals on Alaska to San Antonio flight tickets
Delta
Jul 14
ANC10:30 pmAnchorage
14h 21m
1 stop
SAT3:51 pmSan Antonio
Jul 24
SAT2:26 pmSan Antonio
13h 33m
1 stop
ANC12:59 amAnchorage
$494
Delta
Sep 25
ANC10:10 pmAnchorage
17h 28m
2 stops
SAT6:38 pmSan Antonio
Sep 28
SAT2:31 pmSan Antonio
13h 14m
1 stop
ANC12:45 amAnchorage
$516
Delta
Sep 25
ANC6:00 amAnchorage
15h 26m
2 stops
SAT12:26 amSan Antonio
Sep 28
SAT8:00 amSan Antonio
16h 00m
2 stops
ANC9:00 pmAnchorage
$521

momondo Fare Finder

 
Customize your flight search to find flights from Alaska 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 17, 2026.
Use the filters below to find and compare flights from Alaska to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Wed 8/26

4:01 pm-4:13 pm

1 stop21h 12m

San Antonio

Sat 8/29

5:11 pm-1:48 am

1 stop11h 37m

$421

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Wed 8/26

4:01 pm-4:13 pm

1 stop21h 12m

San Antonio

Sat 8/29

5:11 pm-9:04 am

2 stops18h 53m

$425

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Thu 8/20

10:48 pm-2:22 pm

1 stop12h 34m

San Antonio

Mon 8/24

2:57 pm-12:17 am

1 stop12h 20m

$465

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Thu 8/20

5:07 am-11:59 pm

2 stops15h 52m

San Antonio

Mon 8/24

3:43 pm-11:57 pm

1 stop11h 14m

$470
Quickest round-trip

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Tue 8/25

1:00 am-12:43 pm

1 stop8h 43m

San Antonio

Sat 8/29

4:45 pm-10:59 pm

1 stop9h 14m

$476

FairbanksSan Antonio

FAI - SAT

FAISAT

Fairbanks

Fri 7/10

1:00 am-12:43 pm

1 stop8h 43m

San Antonio

Sat 7/18

4:35 pm-10:59 pm

1 stop9h 24m

$490

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Tue 7/14

10:30 pm-3:51 pm

1 stop14h 21m

San Antonio

Fri 7/24

2:26 pm-12:59 am

1 stop13h 33m

$494

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Fri 9/25

8:20 pm-10:01 am

1 stop10h 41m

San Antonio

Mon 9/28

6:00 am-7:13 pm

1 stop16h 13m

$511

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Fri 9/25

10:10 pm-6:38 pm

2 stops17h 28m

San Antonio

Mon 9/28

2:31 pm-12:45 am

1 stop13h 14m

$516

AnchorageSan Antonio

ANC - SAT

ANCSAT

Anchorage

Wed 7/22

1:22 pm-9:49 am

1 stop17h 27m

San Antonio

Sun 7/26

6:40 pm-7:48 pm

1 stop28h 08m

$519

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 Alaska 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 April, then book flights to San Antonio from Alaska during October instead. Flights to San Antonio in October, while not as cheap as those in April, still average around $289.

Can stopping save me money on Alaska to San Antonio flights?

You could potentially save up to 25% on your flight if you consider stops on a Alaska to San Antonio flight.

Cheap Alaska to San Antonio flight deals and tips

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

Fastest flight time

9h 57m

Direct flights

None
The fastest flight from Alaska to San Antonio takes 9h 57m
There are no direct flights from Alaska to San Antonio. There are no popular flight routes from Alaska to San Antonio.
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Frequently asked questions about flying from Alaska to San Antonio

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

    Prices for flights from Alaska to San Antonio Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska 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.

Best airlines flying from Alaska to San Antonio

Compare and see reviews for airlines that fly from Alaska to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $239Free CancellationRating
7.4
9,852 reviews
Search United Airlines flights
DeltaPriceFrom $289Free CancellationRating
7.8
8,408 reviews
Search Delta flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,678 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $297Free CancellationRating
7.9
12,533 reviews
Search Alaska Airlines 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 Alaska to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Alaska to San Antonio flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Alaska.

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

Price alerts on flights to San Antonio from Alaska 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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