$205+ Cheap flights from Alaska to San Antonio (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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAT
Mar 19 — Mar 261
1 adult, Economy
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Find cheap flights from Alaska 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 Alaska to San Antonio
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Cheapest flights from Alaska to San AntonioExplore the most affordable flight options available from Alaska to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
Explore the most affordable flight options available from Alaska to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 17, 2026.
This American Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 3/248:13 pm
ANC
- SAT
1 stop9h 10m
American Airlines
Sat 3/285:00 am
SAT
- ANC
1 stop17h 06m
American Airlines
Deal found 2/13![American Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/231:34 am
ANC
- SAT
2 stops19h 42m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/13. 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 4/98:30 pm
ANC
- SAT
1 stop16h 08m
American Airlines
Mon 4/1310:27 am
SAT
- ANC
1 stop11h 23m
American Airlines
Deal found 2/13![American Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Tue 3/317:00 am
SAT
- ANC
2 stops16h 35m
Delta
Deal found 2/13![Delta logo]()
$421
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/2311:52 pm
ANC
- SAT
1 stop10h 21m
United Airlines
Tue 3/314:45 pm
SAT
- ANC
1 stop9h 00m
United Airlines
Deal found 2/13![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 2/15. 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 4/291:30 am
ANC
- SAT
2 stops17h 00m
Delta
Fri 5/16:39 am
SAT
- ANC
1 stop15h 07m
Delta
Deal found 2/15![Delta logo]()
$442
This Delta deal was found by Cheapflights users on 2/13. 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.
Thu 4/96:15 am
ANC
- SAT
2 stops15h 01m
Delta
Mon 4/137:00 am
SAT
- ANC
2 stops16h 37m
Delta
Deal found 2/13![Delta logo]()
$447
This Alaska Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 3/247:25 pm
ANC
- SAT
1 stop18h 29m
Alaska Airlines
Wed 4/15:50 pm
SAT
- ANC
1 stop9h 49m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/246:15 am
ANC
- SAT
2 stops14h 14m
Delta
Tue 3/316:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:20 am
FAI
- SAT
1 stop12h 34m
Alaska Airlines
Wed 4/15:50 pm
SAT
- FAI
1 stop31h 45m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 2/15. 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.
Fri 9/252:40 pm
FAI
- SAT
2 stops15h 59m
Delta
Sun 9/2712:15 pm
SAT
- FAI
2 stops14h 51m
Delta
Deal found 2/15![Delta logo]()
$683
Best flights from Alaska to San AntonioDiscover carefully curated flight deals from Alaska to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
Discover carefully curated flight deals from Alaska to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 17, 2026.
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/231:34 am
ANC
- SAT
2 stops19h 42m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 2/15. 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 4/98:30 pm
ANC
- SAT
1 stop10h 06m
American Airlines
Mon 4/139:36 am
SAT
- ANC
1 stop12h 14m
American Airlines
Deal found 2/15![American Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/2311:52 pm
ANC
- SAT
1 stop10h 21m
United Airlines
Tue 3/314:45 pm
SAT
- ANC
1 stop9h 00m
United Airlines
Deal found 2/13![United Airlines logo]()
$427
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:20 am
FAI
- SAT
1 stop12h 34m
Alaska Airlines
Wed 4/15:50 pm
SAT
- FAI
1 stop31h 45m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$527
This Delta deal was found by Cheapflights users on 2/15. 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 4/291:30 am
ANC
- SAT
2 stops17h 00m
Delta
Fri 5/15:10 am
SAT
- ANC
2 stops16h 36m
Delta
Deal found 2/15![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 2/16. 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.
Thu 4/91:34 am
ANC
- SAT
2 stops17h 13m
Delta
Mon 4/137:00 am
SAT
- ANC
2 stops16h 46m
Delta
Deal found 2/16![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/231:34 am
ANC
- SAT
2 stops19h 42m
Delta
Sat 3/285:10 am
SAT
- ANC
2 stops16h 41m
Delta
Deal found 2/13![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 2/13. 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.
Thu 4/96:15 am
ANC
- SAT
2 stops15h 01m
Delta
Mon 4/137:00 am
SAT
- ANC
2 stops16h 37m
Delta
Deal found 2/13![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Wed 4/17:00 am
SAT
- ANC
2 stops16h 35m
Delta
Deal found 2/13![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/246:15 am
ANC
- SAT
2 stops14h 14m
Delta
Tue 3/317:00 am
SAT
- ANC
2 stops16h 35m
Delta
Deal found 2/13![Delta logo]()
$480
Last-minute flights from Alaska to San AntonioDiscover last-minute flight deals from Alaska to San Antonio. Data last updated February 17, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Antonio. Data last updated February 17, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/15. 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.
Thu 3/51:27 am
FAI
- SAT
2 stops20h 14m
Delta
Sat 3/147:00 am
SAT
- FAI
2 stops20h 11m
Delta
Deal found 2/15![Delta logo]()
$1,291
This Delta deal was found by Cheapflights users on 2/16. 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.
Sun 3/81:30 am
FAI
- SAT
2 stops19h 46m
Delta
Sun 3/156:32 am
SAT
- FAI
2 stops20h 40m
Delta
Deal found 2/16![Delta logo]()
$1,427
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Tue 3/317:00 am
SAT
- ANC
2 stops16h 35m
Delta
Deal found 2/13![Delta logo]()
$421
This Delta deal was found by Cheapflights users on 2/13. 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.
Sun 3/223:40 pm
ANC
- SAT
2 stops27h 07m
Delta
Mon 3/307:00 am
SAT
- ANC
2 stops16h 35m
Delta
Deal found 2/13![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/231:34 am
ANC
- SAT
2 stops19h 42m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 2/13. 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 3/2311:52 pm
ANC
- SAT
1 stop10h 21m
United Airlines
Tue 3/314:45 pm
SAT
- ANC
1 stop9h 00m
United Airlines
Deal found 2/13![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/236:15 am
ANC
- SAT
2 stops15h 01m
Delta
Wed 4/16:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$484
This American Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 3/248:13 pm
ANC
- SAT
1 stop9h 10m
American Airlines
Sat 3/285:00 am
SAT
- ANC
1 stop17h 06m
American Airlines
Deal found 2/13![American Airlines logo]()
$359
This Alaska Airlines deal was found by Cheapflights users on 2/13. 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.
Tue 3/247:25 pm
ANC
- SAT
1 stop18h 29m
Alaska Airlines
Wed 4/15:50 pm
SAT
- ANC
1 stop9h 49m
Alaska Airlines
Deal found 2/13![Alaska Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 2/13. 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.
Tue 3/246:15 am
ANC
- SAT
2 stops14h 14m
Delta
Tue 3/316:32 am
SAT
- ANC
1 stop15h 19m
Delta
Deal found 2/13![Delta logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 3/301:20 am
FAI
- SAT
1 stop12h 34m
Alaska Airlines
Wed 4/15:50 pm
SAT
- FAI
1 stop31h 45m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$527
One-way flights from Alaska to San AntonioSearch for one-way flight options from Alaska to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
Search for one-way flight options from Alaska to San Antonio. Find affordable one-way fares based on user searches. Data last updated February 17, 2026.
This American Airlines deal was found by Cheapflights users on 2/16. 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 4/28:13 pm
ANC
- SAT
1 stop18h 56m
American Airlines
Deal found 2/16![American Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 2/16. 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 3/251:34 am
ANC
- SAT
2 stops19h 42m
Delta
Deal found 2/16![Delta logo]()
$210
This Delta deal was found by Cheapflights users on 2/16. 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.
Thu 3/261:34 am
ANC
- SAT
2 stops19h 42m
Delta
Deal found 2/16![Delta logo]()
$242
This American Airlines deal was found by Cheapflights users on 2/16. 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 3/268:13 pm
ANC
- SAT
1 stop9h 10m
American Airlines
Deal found 2/16![American Airlines logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Sun 3/152:18 am
FAI
- SAT
2 stops33h 07m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$344
This Alaska Airlines deal was found by Cheapflights users on 2/16. 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.
Thu 3/263:56 pm
ANC
- SAT
2 stops21h 58m
Alaska Airlines
Deal found 2/16![Alaska Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 2/16. 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.
Sun 3/81:34 am
ANC
- SAT
2 stops19h 42m
Delta
Deal found 2/16![Delta logo]()
$361
This Delta deal was found by Cheapflights users on 2/13. 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.
Mon 3/231:34 am
ANC
- SAT
2 stops19h 42m
Delta
Deal found 2/13![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 2/16. 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.
Mon 3/98:13 pm
ANC
- SAT
1 stop9h 10m
American Airlines
Deal found 2/16![American Airlines logo]()
$391
This Alaska Airlines deal was found by Cheapflights users on 2/14. 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.
Thu 3/57:43 pm
ANC
- SAT
2 stops18h 27m
Alaska Airlines
Deal found 2/14![Alaska Airlines logo]()
$410
Find flight deals from Alaska to San Antonio
Keep the following information in mind while searching for Alaska to San Antonio flight deals. Data was last updated February 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (American Airlines) |
One-way from | $205 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $440 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated February 17, 2026.
Use the filters below to find and compare flights from Alaska to San Antonio that are best for you.
Fly from
Alaska
Fly to
San Antonio
Route
Depart
Return
Price
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Mon 3/23
1:34 am-12:16 am
2 stops19h 42m
San Antonio
Wed 4/1
6:32 am-6:51 pm
1 stop15h 19m
$364
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/9
8:30 pm-9:36 am
1 stop10h 06m
San Antonio
Mon 4/13
9:36 am-6:50 pm
1 stop12h 14m
$411
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Wed 4/29
1:30 am-9:30 pm
2 stops17h 00m
San Antonio
Fri 5/1
5:10 am-6:46 pm
2 stops16h 36m
$421
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/9
1:34 am-9:47 pm
2 stops17h 13m
San Antonio
Mon 4/13
7:00 am-8:46 pm
2 stops16h 46m
$421
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Mon 3/23
1:34 am-12:16 am
2 stops19h 42m
San Antonio
Sat 3/28
5:10 am-6:51 pm
2 stops16h 41m
$421
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Mon 3/23
11:52 pm-1:13 pm
1 stop10h 21m
San Antonio
Tue 3/31
4:45 pm-10:45 pm
1 stop9h 00m
$427
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/9
6:15 am-12:16 am
2 stops15h 01m
San Antonio
Mon 4/13
7:00 am-8:37 pm
2 stops16h 37m
$447
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Sun 3/22
3:40 pm-9:47 pm
2 stops27h 07m
San Antonio
Wed 4/1
7:00 am-8:35 pm
2 stops16h 35m
$473
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Tue 3/24
6:15 am-11:29 pm
2 stops14h 14m
San Antonio
Tue 3/31
7:00 am-8:35 pm
2 stops16h 35m
$480
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Mon 3/30
1:20 am-4:54 pm
1 stop12h 34m
San Antonio
Wed 4/1
5:50 pm-10:35 pm
1 stop31h 45m
$527
Showing 1-10 of 21 results
Best time to book a flight from Alaska to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Alaska with our price prediction graph.
ANC-SAT
FAI-SAT
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 Alaska to San Antonio
USAK-SAT
ANC-SAT
FAI-SAT
What is the cheapest month to book a flight from Alaska to San Antonio?
Currently, December is the cheapest month in which you can book a flight from Alaska to San Antonio (average of $204). Flying from Alaska to San Antonio in August is currently the most expensive (average of $443). 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.
Related info for your journey
Find useful and relevant information for your journey from Alaska to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Alternative routes for Alaska to San Antonio
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Alaska to San Antonio by cabin class
Find flights from Alaska to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Alaska and San Antonio flights
Browse other Alaska and San Antonio flight options. Last updated on February 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Antonio
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 17, 2026.
Alaska to San Antonio flights
Consider these flights traveling from Alaska to San Antonio.
Top 4 airlines flying from Alaska to San Antonio
Discover the top 4 airlines that operate flights from Alaska 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 February 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$296 | Average$599 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$304 | Average$489 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$306 | Average$720 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$349 | Average$537 | FlexibilityNo cancel fee | On-time69% |