$243+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAT
Mar 2 — Mar 91
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
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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 January 31, 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 January 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 2/222:26 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 2/256:06 pm
SAT
- ANC
1 stop28h 39m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 1/30. 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 4/136:39 am
SAT
- ANC
1 stop15h 07m
Delta
Deal found 1/30![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 1/30. 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 4/236:00 am
ANC
- SAT
2 stops15h 25m
Delta
Sun 4/267:00 am
SAT
- ANC
2 stops16h 37m
Delta
Deal found 1/30![Delta logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 3/11:25 am
ANC
- SAT
1 stop12h 45m
Alaska Airlines
Thu 3/56:10 pm
SAT
- ANC
1 stop19h 09m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 1/30. 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 4/133:28 pm
SAT
- ANC
2 stops11h 57m
Delta
Deal found 1/30![Delta logo]()
$524
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/195:00 am
FAI
- SAT
2 stops33h 10m
Alaska Airlines
Mon 2/235:41 pm
SAT
- FAI
2 stops24h 17m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$592
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/102:10 am
FAI
- SAT
2 stops14h 13m
Alaska Airlines
Sat 2/146:06 pm
SAT
- FAI
1 stop22h 33m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$708
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 2/1411:30 am
FAI
- SAT
2 stops27h 54m
Alaska Airlines
Wed 2/186:06 pm
SAT
- FAI
2 stops33h 27m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$761
This Delta deal was found by Cheapflights users on 1/29. 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 2/181:27 am
FAI
- SAT
2 stops17h 10m
Delta
Sun 2/221:13 pm
SAT
- FAI
2 stops14h 09m
Delta
Deal found 1/29![Delta logo]()
$776
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/95:51 am
FAI
- SAT
1 stop8h 54m
Alaska Airlines
Wed 2/116:46 pm
SAT
- FAI
1 stop11h 02m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$792
This Delta deal was found by Cheapflights users on 1/28. 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 2/121:27 am
FAI
- SAT
2 stops17h 10m
Delta
Tue 2/177:35 am
SAT
- FAI
2 stops19h 47m
Delta
Deal found 1/28![Delta logo]()
$835
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 January 31, 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 January 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 2/222:26 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 2/256:06 pm
SAT
- ANC
1 stop20h 44m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 1/30. 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 4/136:39 am
SAT
- ANC
1 stop15h 07m
Delta
Deal found 1/30![Delta logo]()
$406
This American Airlines deal was found by Cheapflights users on 1/30. 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 4/238:30 pm
ANC
- SAT
1 stop19h 58m
American Airlines
Sun 4/265:00 am
SAT
- ANC
1 stop16h 50m
American Airlines
Deal found 1/30![American Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 1/30. 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 4/236:00 am
ANC
- SAT
2 stops15h 25m
Delta
Sun 4/267:00 am
SAT
- ANC
2 stops16h 37m
Delta
Deal found 1/30![Delta logo]()
$411
This American Airlines deal was found by Cheapflights users on 1/30. 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 stop18h 11m
American Airlines
Mon 4/139:36 am
SAT
- ANC
1 stop12h 14m
American Airlines
Deal found 1/30![American Airlines logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 3/11:25 am
ANC
- SAT
1 stop12h 45m
Alaska Airlines
Thu 3/56:10 pm
SAT
- ANC
1 stop19h 09m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/195:00 am
FAI
- SAT
2 stops33h 10m
Alaska Airlines
Mon 2/235:41 pm
SAT
- FAI
2 stops24h 17m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$592
This Delta deal was found by Cheapflights users on 1/29. 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 2/181:27 am
FAI
- SAT
2 stops17h 10m
Delta
Sun 2/221:13 pm
SAT
- FAI
2 stops14h 09m
Delta
Deal found 1/29![Delta logo]()
$776
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/102:10 am
FAI
- SAT
2 stops14h 13m
Alaska Airlines
Sat 2/146:06 pm
SAT
- FAI
1 stop22h 33m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$708
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 2/1411:30 am
FAI
- SAT
2 stops27h 54m
Alaska Airlines
Wed 2/186:06 pm
SAT
- FAI
2 stops33h 27m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$761
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 2/195:00 am
FAI
- SAT
2 stops33h 10m
Alaska Airlines
Sun 2/226:06 pm
SAT
- FAI
1 stop11h 32m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$882
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/138:00 am
FAI
- SAT
2 stops27h 18m
Alaska Airlines
Tue 2/176:06 pm
SAT
- FAI
1 stop31h 09m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$1,067
Last-minute flights from Alaska to San AntonioDiscover last-minute flight deals from Alaska to San Antonio. Data last updated January 31, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Antonio. Data last updated January 31, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/95:51 am
FAI
- SAT
1 stop8h 54m
Alaska Airlines
Wed 2/116:46 pm
SAT
- FAI
1 stop11h 02m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$792
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/102:10 am
FAI
- SAT
2 stops14h 13m
Alaska Airlines
Sat 2/146:06 pm
SAT
- FAI
1 stop22h 33m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$708
This Delta deal was found by Cheapflights users on 1/28. 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 2/121:27 am
FAI
- SAT
2 stops17h 10m
Delta
Tue 2/177:35 am
SAT
- FAI
2 stops19h 47m
Delta
Deal found 1/28![Delta logo]()
$835
This Delta deal was found by Cheapflights users on 1/29. 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.
Sat 2/148:22 pm
ANC
- SAT
1 stop13h 17m
Delta
Wed 2/186:40 am
SAT
- ANC
1 stop15h 17m
Delta
Deal found 1/29![Delta logo]()
$601
This Delta deal was found by Cheapflights users on 1/28. 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.
Sat 2/148:22 pm
ANC
- SAT
1 stop10h 38m
Delta
Mon 2/165:30 am
SAT
- ANC
2 stops16h 27m
Delta
Deal found 1/28![Delta logo]()
$637
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 2/1411:45 pm
ANC
- SAT
1 stop10h 23m
United Airlines
Mon 2/164:45 pm
SAT
- ANC
1 stop9h 23m
United Airlines
Deal found 1/28![United Airlines logo]()
$701
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Sat 2/1411:30 am
FAI
- SAT
2 stops27h 54m
Alaska Airlines
Wed 2/186:06 pm
SAT
- FAI
2 stops33h 27m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$761
This Delta deal was found by Cheapflights users on 1/29. 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 2/181:27 am
FAI
- SAT
2 stops17h 10m
Delta
Sun 2/221:13 pm
SAT
- FAI
2 stops14h 09m
Delta
Deal found 1/29![Delta logo]()
$776
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/195:00 am
FAI
- SAT
2 stops33h 10m
Alaska Airlines
Mon 2/235:41 pm
SAT
- FAI
2 stops24h 17m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$592
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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 2/222:26 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 2/256:06 pm
SAT
- ANC
1 stop28h 39m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 1/28. 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 2/239:00 am
ANC
- SAT
3 stops20h 43m
United Airlines
Wed 2/257:20 pm
SAT
- ANC
2 stops27h 26m
United Airlines
Deal found 1/28![United Airlines logo]()
$703
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 January 31, 2026.
Search for one-way flight options from Alaska to San Antonio. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
This Delta deal was found by Cheapflights users on 1/29. 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 3/151:30 am
FAI
- SAT
2 stops19h 46m
Delta
Deal found 1/29![Delta logo]()
$243
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:52 pm
ANC
- SAT
1 stop9h 57m
Sun Country Air
Deal found 1/28![Sun Country Air logo]()
$261
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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 3/163:59 pm
FAI
- SAT
1 stop22h 11m
Alaska Airlines
Deal found 1/30![Alaska Airlines logo]()
$288
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 2/195:00 am
FAI
- SAT
2 stops33h 10m
Alaska Airlines
Deal found 1/28![Alaska Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 1/28. 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.
Sat 2/148:22 pm
ANC
- SAT
1 stop16h 13m
Delta
Deal found 1/28![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 2/1411:45 pm
ANC
- SAT
2 stops10h 23m
United Airlines
Deal found 1/28![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 1/29. 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 7/71:30 am
FAI
- SAT
2 stops12h 55m
Delta
Deal found 1/29![Delta logo]()
$338
This American Airlines deal was found by Cheapflights users on 1/29. 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 7/711:42 pm
ANC
- SAT
1 stop13h 59m
American Airlines
Deal found 1/29![American Airlines logo]()
$346
This Expedia deal was found by Cheapflights users on 1/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:32 pm
FAI
- SAT
2 stops12h 41m
Alaska Airlines
Deal found 1/29![Alaska Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 1/29. 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 7/61:30 am
ANC
- SAT
2 stops12h 55m
Delta
Deal found 1/29![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 1/31. 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 2/168:56 pm
FAI
- SAT
2 stops41h 14m
Alaska Airlines
Deal found 1/31![Alaska Airlines logo]()
$360
This Southwest deal was found by Cheapflights users on 1/28. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:55 am
ANC
- SAT
2 stops11h 50m
Southwest
Deal found 1/28![Southwest logo]()
$391
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 January 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $350 (Alaska Airlines) |
One-way from | $243 (Delta) |
Popular in | April |
Cheapest in | November |
Average price | $499 |
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 January 31, 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
Sun 2/22
2:26 am-5:10 pm
1 stop11h 44m
San Antonio
Wed 2/25
6:06 pm-11:50 am
1 stop20h 44m
$350
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/9
1:34 am-9:47 pm
2 stops17h 13m
San Antonio
Mon 4/13
6:39 am-6:46 pm
1 stop15h 07m
$406
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/23
6:00 am-12:25 am
2 stops15h 25m
San Antonio
Sun 4/26
7:00 am-8:37 pm
2 stops16h 37m
$411
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/23
8:30 pm-7:28 pm
1 stop19h 58m
San Antonio
Sun 4/26
5:00 am-6:50 pm
1 stop16h 50m
$432
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 4/9
8:30 pm-5:41 pm
1 stop18h 11m
San Antonio
Mon 4/13
9:36 am-6:50 pm
1 stop12h 14m
$432
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Sun 3/1
1:25 am-5:10 pm
1 stop12h 45m
San Antonio
Thu 3/5
6:10 pm-10:19 am
1 stop19h 09m
$432
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Thu 2/19
5:00 am-5:10 pm
2 stops33h 10m
San Antonio
Mon 2/23
5:41 pm-2:58 pm
2 stops24h 17m
$592
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Tue 2/10
2:10 am-7:23 pm
2 stops14h 13m
San Antonio
Sat 2/14
6:06 pm-1:39 pm
1 stop22h 33m
$708
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Sat 2/14
11:30 am-6:24 pm
2 stops27h 54m
San Antonio
Wed 2/18
6:06 pm-12:33 am
2 stops33h 27m
$761
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Wed 2/18
1:27 am-9:37 pm
2 stops17h 10m
San Antonio
Sun 2/22
1:13 pm-12:22 am
2 stops14h 09m
$776
Showing 1-10 of 27 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.
FAI-SAT
ANC-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
FAI-SAT
ANC-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
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Alaska to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
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 January 31, 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$599 | FlexibilityNo cancel fee | On-time69% |