$193+ Cheap flights from San Antonio (SAT) to Alaska
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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ANC
Aug 2 — Aug 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Antonio to Alaska 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 San Antonio to Alaska
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Antonio to AlaskaExplore the most affordable flight options available from San Antonio to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
Explore the most affordable flight options available from San Antonio to Alaska. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 8/1812:39 pm
SAT
- ANC
2 stops10h 33m
Delta
Tue 8/1812:39 am
ANC
- SAT
1 stop13h 35m
Delta
Deal found 6/29![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 7/1. 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 8/112:22 pm
SAT
- ANC
1 stop9h 38m
Delta
Thu 8/206:00 am
ANC
- SAT
1 stop12h 29m
Delta
Deal found 7/1![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 6/29. 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 8/177:55 am
SAT
- ANC
1 stop14h 05m
Delta
Mon 8/171:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/29![Delta logo]()
$386
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 8/54:44 pm
SAT
- FAI
1 stop12h 31m
Alaska Airlines
Mon 8/105:31 am
FAI
- SAT
1 stop20h 29m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$386
This Orbitz deal was found by Cheapflights users on 7/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:21 pm
SAT
- ANC
2 stops15h 59m
Alaska Airlines
Mon 11/1611:10 am
ANC
- SAT
1 stop26h 15m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 7/1. 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 8/1312:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Thu 8/206:00 am
ANC
- SAT
2 stops15h 28m
Delta
Deal found 7/1![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/2212:39 pm
SAT
- FAI
2 stops14h 55m
Delta
Sat 8/2910:00 pm
FAI
- SAT
1 stop10h 49m
Delta
Deal found 6/30![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/171:25 pm
SAT
- ANC
2 stops12h 20m
Southwest
Wed 8/2611:55 pm
ANC
- SAT
2 stops12h 00m
Southwest
Deal found 7/1![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 6/28. 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.
Fri 10/302:30 pm
SAT
- ANC
1 stop9h 25m
Delta
Fri 11/610:05 pm
ANC
- SAT
1 stop10h 39m
Delta
Deal found 6/28![Delta logo]()
$403
This Delta deal was found by Cheapflights users on 7/1. 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 8/712:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Thu 8/136:15 am
ANC
- SAT
2 stops15h 11m
Delta
Deal found 7/1![Delta logo]()
$410
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/295:11 pm
SAT
- ANC
1 stop28h 21m
Alaska Airlines
Wed 9/26:17 pm
ANC
- SAT
1 stop18h 56m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/255:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Thu 8/274:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$415
Best flights from San Antonio to AlaskaDiscover carefully curated flight deals from San Antonio to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
Discover carefully curated flight deals from San Antonio to Alaska that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 8/74:44 pm
SAT
- ANC
1 stop10h 57m
Alaska Airlines
Thu 8/133:43 pm
ANC
- SAT
1 stop10h 17m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 6/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1812:10 pm
SAT
- ANC
1 stop12h 05m
Southwest
Wed 8/1910:25 pm
ANC
- SAT
1 stop10h 15m
Southwest
Deal found 6/29![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 7/2. 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 8/112:22 pm
SAT
- ANC
1 stop9h 38m
Delta
Thu 8/206:00 am
ANC
- SAT
1 stop12h 29m
Delta
Deal found 7/2![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 8/234:39 pm
SAT
- FAI
1 stop9h 20m
United Airlines
Thu 8/271:00 am
FAI
- SAT
2 stops15h 58m
United Airlines
Deal found 6/28![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 7/2. 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 8/196:03 pm
SAT
- ANC
1 stop8h 21m
Delta
Wed 9/210:30 pm
ANC
- SAT
1 stop14h 24m
Delta
Deal found 7/2![Delta logo]()
$385
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/171:25 pm
SAT
- ANC
2 stops12h 20m
Southwest
Sun 8/2311:55 pm
ANC
- SAT
1 stop10h 35m
Southwest
Deal found 7/1![Southwest logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 8/184:44 pm
SAT
- FAI
1 stop9h 34m
Alaska Airlines
Tue 8/254:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 6/29. 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 8/177:55 am
SAT
- ANC
1 stop14h 05m
Delta
Mon 8/171:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/29![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/172:20 pm
SAT
- ANC
2 stops11h 25m
Southwest
Wed 8/2610:25 pm
ANC
- SAT
1 stop10h 15m
Southwest
Deal found 7/1![Southwest logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/255:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Thu 8/274:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 7/2. 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 8/2512:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Tue 9/810:30 pm
ANC
- SAT
1 stop14h 25m
Delta
Deal found 7/2![Delta logo]()
$390
This Southwest deal was found by Cheapflights users on 7/1. 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.
Tue 8/1112:55 pm
SAT
- ANC
2 stops12h 50m
Southwest
Tue 8/1810:25 pm
ANC
- SAT
2 stops10h 55m
Southwest
Deal found 7/1![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/2212:39 pm
SAT
- FAI
2 stops14h 55m
Delta
Fri 8/281:39 am
FAI
- SAT
2 stops16h 37m
Delta
Deal found 6/30![Delta logo]()
$397
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 9/15:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Sat 9/510:02 am
FAI
- SAT
2 stops27h 11m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$448
Last-minute flights from San Antonio to AlaskaDiscover last-minute flight deals from San Antonio to Alaska. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Alaska. Data last updated July 3, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 8/54:44 pm
SAT
- FAI
1 stop12h 31m
Alaska Airlines
Mon 8/105:31 am
FAI
- SAT
1 stop20h 29m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 7/1. 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 8/712:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Thu 8/136:15 am
ANC
- SAT
2 stops15h 11m
Delta
Deal found 7/1![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 7/1. 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 8/112:22 pm
SAT
- ANC
1 stop9h 38m
Delta
Thu 8/206:00 am
ANC
- SAT
1 stop12h 29m
Delta
Deal found 7/1![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 7/1. 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 8/1312:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Thu 8/206:00 am
ANC
- SAT
2 stops15h 28m
Delta
Deal found 7/1![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 6/29. 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 8/177:55 am
SAT
- ANC
1 stop14h 05m
Delta
Mon 8/171:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/29![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 7/1. 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.
Mon 8/171:25 pm
SAT
- ANC
2 stops12h 20m
Southwest
Wed 8/2611:55 pm
ANC
- SAT
2 stops12h 00m
Southwest
Deal found 7/1![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 6/29. 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 8/1812:39 pm
SAT
- ANC
2 stops10h 33m
Delta
Tue 8/1812:39 am
ANC
- SAT
1 stop13h 35m
Delta
Deal found 6/29![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 6/30. 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.
Sat 8/2212:39 pm
SAT
- FAI
2 stops14h 55m
Delta
Sat 8/2910:00 pm
FAI
- SAT
1 stop10h 49m
Delta
Deal found 6/30![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 8/234:39 pm
SAT
- FAI
1 stop9h 20m
United Airlines
Thu 8/271:00 am
FAI
- SAT
2 stops15h 58m
United Airlines
Deal found 6/28![United Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Tue 8/255:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Thu 8/274:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$415
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:15 pm
SAT
- ANC
1 stop12h 14m
United Airlines
Mon 8/319:20 pm
ANC
- SAT
1 stop11h 32m
United Airlines
Deal found 6/29![United Airlines logo]()
$416
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Sat 8/295:11 pm
SAT
- ANC
1 stop28h 21m
Alaska Airlines
Wed 9/26:17 pm
ANC
- SAT
1 stop18h 56m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$414
One-way flights from San Antonio to AlaskaSearch for one-way flight options from San Antonio to Alaska. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
Search for one-way flight options from San Antonio to Alaska. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 7/258:41 am
SAT
- ANC
1 stop18h 18m
American Airlines
Deal found 6/29![American Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 7/2. 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 12/15:50 pm
SAT
- ANC
1 stop30h 13m
Delta
Deal found 7/2![Delta logo]()
$199
This Delta deal was found by Cheapflights users on 7/1. 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 7/256:30 am
SAT
- ANC
2 stops16h 38m
Delta
Deal found 7/1![Delta logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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 8/47:02 am
SAT
- ANC
2 stops20h 23m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:35 pm
SAT
- ANC
1 stop10h 24m
United Airlines
Deal found 6/30![United Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 6/28. 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.
Wed 8/57:02 am
SAT
- ANC
2 stops18h 54m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$249
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:40 am
SAT
- ANC
1 stop8h 30m
United Airlines
Deal found 6/30![United Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 6/29. 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.
Fri 7/243:46 pm
SAT
- ANC
1 stop11h 13m
American Airlines
Deal found 6/29![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 7/2. 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 11/305:50 pm
SAT
- ANC
1 stop30h 13m
Delta
Deal found 7/2![Delta logo]()
$288
This Priceline deal was found by Cheapflights users on 7/1. 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.
Sat 7/184:44 pm
SAT
- FAI
2 stops17h 35m
Alaska Airlines
Deal found 7/1![Alaska Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Sat 7/186:01 am
SAT
- FAI
2 stops11h 54m
American Airlines
Deal found 7/1![American Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/184:35 pm
SAT
- FAI
1 stop9h 24m
United Airlines
Deal found 7/1![United Airlines logo]()
$530
Find flight deals from San Antonio to Alaska
Keep the following information in mind while searching for San Antonio to Alaska flight deals. Data was last updated July 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $384 (Delta) |
One-way from | $193 (United Airlines) |
Popular in | August |
Cheapest in | January |
Average price | $756 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Alaska 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 July 3, 2026.
Use the filters below to find and compare flights from San Antonio to Alaska that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Fri 8/7
4:44 pm-12:41 am
1 stop10h 57m
Anchorage
Thu 8/13
3:43 pm-5:00 am
1 stop10h 17m
$385
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/18
12:10 pm-9:15 pm
1 stop12h 05m
Anchorage
Wed 8/19
10:25 pm-11:40 am
1 stop10h 15m
$385
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/11
2:22 pm-9:00 pm
1 stop9h 38m
Anchorage
Thu 8/20
6:00 am-9:29 pm
1 stop12h 29m
$385
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Wed 8/19
6:03 pm-11:24 pm
1 stop8h 21m
Anchorage
Wed 9/2
10:30 pm-3:54 pm
1 stop14h 24m
$385
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Mon 8/17
7:55 am-7:00 pm
1 stop14h 05m
Anchorage
Mon 8/17
1:32 am-5:14 pm
2 stops12h 42m
$386
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Mon 8/17
1:25 pm-10:45 pm
2 stops12h 20m
Anchorage
Sun 8/23
11:55 pm-1:30 pm
1 stop10h 35m
$390
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Mon 8/17
2:20 pm-10:45 pm
2 stops11h 25m
Anchorage
Wed 8/26
10:25 pm-11:40 am
1 stop10h 15m
$390
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/25
12:39 pm-11:55 pm
2 stops14h 16m
Anchorage
Tue 9/8
10:30 pm-3:55 pm
1 stop14h 25m
$390
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/11
12:55 pm-10:45 pm
2 stops12h 50m
Anchorage
Tue 8/18
10:25 pm-12:20 pm
2 stops10h 55m
$395
San AntonioFairbanks
SAT - FAI
SATFAI
San Antonio
Sat 8/22
12:39 pm-12:34 am
2 stops14h 55m
Fairbanks
Fri 8/28
1:39 am-9:16 pm
2 stops16h 37m
$397
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Alaska
Have a flexible travel schedule? Discover the best time to fly to Alaska from San Antonio with our price prediction graph.
SAT-ANC
SAT-FAI
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 San Antonio to Alaska
SAT-USAK
SAT-ANC
SAT-FAI
What is the cheapest month to book a flight from San Antonio to Alaska?
Currently, January is the cheapest month in which you can book a flight from San Antonio to Alaska (average of $199). Flying from San Antonio to Alaska in November is currently the most expensive (average of $437). 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 San Antonio to Alaska?
How far ahead should I book a flight from San Antonio to Alaska?
The best time to book flights from San Antonio to Alaska is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Alaska
Get insights into the airlines that provide service to Alaska. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Alaska. Reviews last updated July 3, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from San Antonio to Alaska. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Food
7.1
Overall
7.9
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreStephen,Jun 2024
AUS - SAN
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Alaska. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for San Antonio to Alaska
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alaska by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Antonio to Alaska by cabin class
Find flights from San Antonio to Alaska, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Alaska flights
Browse other San Antonio and Alaska flight options. Last updated on July 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Antonio to Alaska flights
Consider these flights traveling from San Antonio to Alaska.
Top 5 airlines flying from San Antonio to Alaska
Discover the top 5 airlines that operate flights from San Antonio to Alaska. 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 July 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$481 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$715 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$350 | Average$557 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$692 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$458 | Average$528 | FlexibilityNo cancel fee | On-time63% |