$259+ Cheap flights from Alaska to San Antonio (SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAT
Dec 10 — Dec 171
Round-trip
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/52:15 am -
1 stop10h 47m
Wed 12/95:00 pm -
1 stop12h 35m
Deal found 11/5![Alaska Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 11/8. 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 12/21:42 am -
2 stops19h 49m
Wed 12/912:51 pm -
2 stops14h 46m
Deal found 11/8![Delta logo]()
$517
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 12/18:45 pm -
1 stop12h 35m
Tue 12/84:57 pm -
1 stop9h 02m
Deal found 11/5![United Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 11/5. 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 12/410:05 pm -
2 stops18h 54m
Sun 12/66:33 am -
1 stop17h 20m
Deal found 11/5![Delta logo]()
$660
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/22:56 am -
1 stop10h 06m
Sat 12/55:00 pm -
1 stop12h 13m
Deal found 11/5![Alaska Airlines logo]()
$661
This Delta deal was found by Cheapflights users on 11/5. 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 12/310:05 pm -
2 stops23h 30m
Thu 12/106:33 am -
1 stop17h 20m
Deal found 11/5![Delta logo]()
$665
This Delta deal was found by Cheapflights users on 11/5. 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 12/310:05 pm -
1 stop10h 53m
Sat 12/57:43 am -
2 stops21h 02m
Deal found 11/5![Delta logo]()
$666
This Delta deal was found by Cheapflights users on 11/9. 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 12/310:05 pm -
1 stop10h 53m
Sun 12/66:16 am -
2 stops17h 37m
Deal found 11/9![Delta logo]()
$676
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/512:07 am -
1 stop9h 39m
Sun 12/134:57 pm -
1 stop9h 02m
Deal found 11/8![United Airlines logo]()
$680
This Delta deal was found by Cheapflights users on 11/5. 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 11/91:15 am -
2 stops13h 25m
Sun 11/1512:45 pm -
2 stops15h 54m
Deal found 11/5![Delta logo]()
$681
This Delta deal was found by Cheapflights users on 11/5. 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 11/3010:08 pm -
1 stop20h 23m
Wed 12/96:28 pm -
1 stop29h 25m
Deal found 11/5![Delta logo]()
$699
This Delta deal was found by Cheapflights users on 11/5. 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 11/3010:08 pm -
1 stop20h 23m
Sat 12/512:51 pm -
2 stops13h 37m
Deal found 11/5![Delta logo]()
$705
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 November 10, 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 November 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 11/8. 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.
Wed 12/22:15 am -
1 stop10h 47m
Wed 12/95:00 pm -
1 stop31h 55m
Deal found 11/8![Alaska Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 11/8. 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 12/21:42 am -
2 stops19h 49m
Wed 12/912:51 pm -
2 stops14h 46m
Deal found 11/8![Delta logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/52:15 am -
1 stop10h 47m
Wed 12/95:00 pm -
1 stop12h 35m
Deal found 11/6![Alaska Airlines logo]()
$506
This Delta deal was found by Cheapflights users on 11/5. 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 1/91:45 am -
2 stops12h 26m
Tue 2/92:31 pm -
2 stops13h 05m
Deal found 11/5![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 11/6. 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 1/81:45 am -
2 stops16h 42m
Thu 2/112:31 pm -
2 stops13h 11m
Deal found 11/6![Delta logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 1/1011:29 am -
2 stops25h 29m
Tue 2/95:08 pm -
2 stops34h 38m
Deal found 11/5![Alaska Airlines logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 11/7. 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.
Wed 5/512:55 am -
1 stop14h 43m
Wed 5/195:57 pm -
1 stop18h 51m
Deal found 11/7![Alaska Airlines logo]()
$646
This Delta deal was found by Cheapflights users on 11/7. 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 2/86:05 am -
2 stops26h 53m
Sat 2/206:30 am -
1 stop15h 15m
Deal found 11/7![Delta logo]()
$655
This Delta deal was found by Cheapflights users on 11/7. 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 2/86:05 am -
2 stops26h 53m
Fri 2/196:30 am -
1 stop15h 15m
Deal found 11/7![Delta logo]()
$655
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 1/2412:45 am -
2 stops12h 13m
Fri 1/295:08 pm -
1 stop10h 22m
Deal found 11/5![Alaska Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 11/10. 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 1/89:45 pm -
2 stops17h 00m
Mon 1/186:24 am -
1 stop15h 12m
Deal found 11/10![Delta logo]()
$656
This Priceline deal was found by Cheapflights users on 11/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/82:07 pm -
1 stop22h 51m
Mon 1/184:36 pm -
2 stops23h 33m
Deal found 11/10![Alaska Airlines logo]()
$657
This Alaska Airlines deal was found by Cheapflights users on 11/9. 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 12/312:24 pm -
1 stop24h 38m
Wed 12/165:00 pm -
1 stop30h 40m
Deal found 11/9![Alaska Airlines logo]()
$661
This Delta deal was found by Cheapflights users on 11/7. 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 2/96:05 am -
2 stops15h 43m
Sat 2/206:30 am -
2 stops19h 21m
Deal found 11/7![Delta logo]()
$661
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/22:53 pm -
1 stop22h 09m
Tue 12/85:00 pm -
1 stop10h 51m
Deal found 11/5![Alaska Airlines logo]()
$661
This Delta deal was found by Cheapflights users on 11/7. 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 2/96:05 am -
2 stops12h 28m
Fri 2/195:15 am -
2 stops16h 30m
Deal found 11/7![Delta logo]()
$661
This Delta deal was found by Cheapflights users on 11/5. 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 12/410:05 pm -
2 stops22h 30m
Sun 12/67:35 am -
2 stops18h 53m
Deal found 11/5![Delta logo]()
$665
Last-minute flights from Alaska to San AntonioDiscover last-minute flight deals from Alaska to San Antonio. Data last updated November 10, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Antonio. Data last updated November 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 11/5. 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 11/91:15 am -
2 stops13h 25m
Sun 11/1512:45 pm -
2 stops15h 54m
Deal found 11/5![Delta logo]()
$681
This Delta deal was found by Cheapflights users on 11/5. 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 11/3010:08 pm -
1 stop20h 23m
Wed 12/96:28 pm -
1 stop29h 25m
Deal found 11/5![Delta logo]()
$699
This Delta deal was found by Cheapflights users on 11/5. 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 11/3010:08 pm -
1 stop20h 23m
Sat 12/512:51 pm -
2 stops13h 37m
Deal found 11/5![Delta logo]()
$705
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 12/18:45 pm -
1 stop12h 35m
Tue 12/84:57 pm -
1 stop9h 02m
Deal found 11/5![United Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 11/8. 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 12/21:42 am -
2 stops19h 49m
Wed 12/912:51 pm -
2 stops14h 46m
Deal found 11/8![Delta logo]()
$517
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/22:56 am -
1 stop10h 06m
Sat 12/55:00 pm -
1 stop12h 13m
Deal found 11/5![Alaska Airlines logo]()
$661
This Delta deal was found by Cheapflights users on 11/5. 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 12/310:05 pm -
2 stops23h 30m
Thu 12/106:33 am -
1 stop17h 20m
Deal found 11/5![Delta logo]()
$665
This Delta deal was found by Cheapflights users on 11/5. 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 12/310:05 pm -
1 stop10h 53m
Sat 12/57:43 am -
2 stops21h 02m
Deal found 11/5![Delta logo]()
$666
This Delta deal was found by Cheapflights users on 11/9. 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 12/310:05 pm -
1 stop10h 53m
Sun 12/66:16 am -
2 stops17h 37m
Deal found 11/9![Delta logo]()
$676
This Delta deal was found by Cheapflights users on 11/5. 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 12/410:05 pm -
2 stops18h 54m
Sun 12/66:33 am -
1 stop17h 20m
Deal found 11/5![Delta logo]()
$660
This Alaska Airlines deal was found by Cheapflights users on 11/5. 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 12/52:15 am -
1 stop10h 47m
Wed 12/95:00 pm -
1 stop12h 35m
Deal found 11/5![Alaska Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/512:07 am -
1 stop9h 39m
Sun 12/134:57 pm -
1 stop9h 02m
Deal found 11/8![United Airlines logo]()
$680
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 November 10, 2026.
Search for one-way flight options from Alaska to San Antonio. Find affordable one-way fares based on user searches. Data last updated November 10, 2026.
This Delta deal was found by Cheapflights users on 11/5. 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 1/91:45 am -
2 stops12h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Delta logo]()
$259
This American Airlines deal was found by Cheapflights users on 11/7. 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.
Sun 11/158:14 pm -
1 stop9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![American Airlines logo]()
$335
This Priceline deal was found by Cheapflights users on 11/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/153:51 pm -
2 stops21h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Alaska Airlines logo]()
$340
This Priceline deal was found by Cheapflights users on 11/5. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/103:59 pm -
1 stop20h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Alaska Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 11/8. 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 12/225:40 am -
1 stop14h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Delta logo]()
$450
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 12/2211:49 pm -
1 stop11h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/82:53 pm -
3 stops39h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:59 pm -
3 stops34h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/103:59 pm -
3 stops25h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$713
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/211:29 am -
3 stops44h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$788
This Alaska Airlines deal was found by Cheapflights users on 11/6. 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 1/75:29 pm -
1 stop19h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Alaska Airlines logo]()
$825
This Delta deal was found by Cheapflights users on 11/6. 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 1/73:55 pm -
2 stops16h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Delta logo]()
$880
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 November 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $506 (Alaska Airlines) |
One-way from | $259 (Delta) |
Popular in | July |
Cheapest in | April |
Average price | $890 |
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 7,457,451 searches. Data last updated November 10, 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
Cheapest round-trip
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Sat 1/9
1:45 am-5:11 pm
2 stops12h 26m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$259
Quickest round-trip
AnchorageSan Antonio
ANC Anchorage - SAT San Antonio
ANCSAT
Anchorage
Sun 11/15
8:14 pm-8:29 am
1 stop9h 15m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$335
AnchorageSan Antonio
ANC Anchorage - SAT San Antonio
ANCSAT
Anchorage
Tue 12/8
8:45 pm-4:43 pm
2 stops16h 58m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$340
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Sun 1/10
3:59 pm-3:58 pm
1 stop20h 59m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$342
AnchorageSan Antonio
ANC Anchorage - SAT San Antonio
ANCSAT
Anchorage
Tue 12/22
5:40 am-11:00 pm
1 stop14h 20m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$450
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Wed 12/2
2:15 am-4:02 pm
1 stop10h 47m
San Antonio
Wed 12/9
5:00 pm-9:55 pm
1 stop31h 55m
$506
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Sat 12/5
2:15 am-4:02 pm
1 stop10h 47m
San Antonio
Wed 12/9
5:00 pm-2:35 am
1 stop12h 35m
$506
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Wed 12/2
1:42 am-12:31 am
2 stops19h 49m
San Antonio
Wed 12/9
12:51 pm-12:37 am
2 stops14h 46m
$517
FairbanksSan Antonio
FAI Fairbanks - SAT San Antonio
FAISAT
Fairbanks
Sat 1/9
1:45 am-5:11 pm
2 stops12h 26m
San Antonio
Tue 2/9
2:31 pm-12:36 am
2 stops13h 05m
$517
AnchorageSan Antonio
ANC Anchorage - SAT San Antonio
ANCSAT
Anchorage
Tue 12/22
11:49 pm-2:45 pm
1 stop11h 56m
San Antonio
Wed 12/31
12:00 am-8:00 pm
Nonstop0h 00m
$547
Showing 1-10 of 26 resultsSorted by cheapest first
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, April is the cheapest month in which you can book a flight from Alaska to San Antonio (average of $400). Flying from Alaska to San Antonio in July is currently the most expensive (average of $1,121). 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.
How much does it cost to fly round-trip from Alaska to San Antonio?
Airfare is below average for this route at the moment.
Alaska to San Antonio flights typically cost between $660 and $1,177 in May.The cheapest round-trip price found within the last 5 days was $641 on Alaska Airlines (May 7-May 15).
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.
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 November 10, 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 November 10, 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 7,457,451 searches. Data last updated November 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$274 | Average$537 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$321 | Average$739 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$329 | Average$435 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$424 | Average$660 | FlexibilityNo cancel fee | On-time71% |