$183+ 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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ANC
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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
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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 June 10, 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 June 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 8/74:44 pm
SAT
- ANC
1 stop10h 57m
Alaska Airlines
Thu 8/137:00 am
ANC
- SAT
1 stop19h 00m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/1112:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Wed 8/1912:39 am
ANC
- SAT
1 stop9h 52m
Delta
Deal found 6/10![Delta logo]()
$340
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 8/2511:29 am
SAT
- ANC
1 stop12h 51m
Delta
Tue 9/85:15 pm
ANC
- SAT
2 stops15h 50m
Delta
Deal found 6/9![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 8/412:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Mon 8/171:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/10![Delta logo]()
$347
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Fri 8/73:43 pm
SAT
- ANC
1 stop11h 10m
American Airlines
Thu 8/1311:41 pm
ANC
- SAT
1 stop13h 52m
American Airlines
Deal found 6/7![American Airlines logo]()
$365
This CheapOair deal was found by Cheapflights users on 6/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/44:44 pm
SAT
- ANC
1 stop12h 56m
Alaska Airlines
Tue 8/187:08 pm
ANC
- SAT
1 stop18h 05m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/46:05 am
SAT
- ANC
2 stops20h 51m
Delta
Fri 7/1012:44 pm
ANC
- SAT
1 stop20h 02m
Delta
Deal found 6/9![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 6/7. 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 8/36:30 am
SAT
- ANC
1 stop21h 29m
Delta
Mon 8/101:32 am
ANC
- SAT
2 stops19h 54m
Delta
Deal found 6/7![Delta logo]()
$371
This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 6/296:05 am
SAT
- ANC
1 stop15h 36m
Delta
Thu 7/26:00 am
ANC
- SAT
2 stops15h 33m
Delta
Deal found 6/8![Delta logo]()
$372
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:20 pm
SAT
- ANC
2 stops11h 55m
Southwest
Fri 8/1411:55 pm
ANC
- SAT
2 stops11h 40m
Southwest
Deal found 6/8![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 8/225:11 pm
SAT
- FAI
1 stop22h 40m
Alaska Airlines
Wed 8/268:01 am
FAI
- SAT
1 stop29h 12m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/46:30 am
SAT
- ANC
2 stops20h 26m
Delta
Mon 7/61:30 am
ANC
- SAT
2 stops19h 56m
Delta
Deal found 6/9![Delta logo]()
$377
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 June 10, 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 June 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Tue 8/2512:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Tue 9/85:15 pm
ANC
- SAT
2 stops15h 50m
Delta
Deal found 6/9![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/912:20 pm
SAT
- ANC
2 stops11h 55m
Southwest
Fri 8/1411:55 pm
ANC
- SAT
2 stops11h 40m
Southwest
Deal found 6/8![Southwest logo]()
$375
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 8/225:11 pm
SAT
- FAI
1 stop22h 40m
Alaska Airlines
Wed 8/268:01 am
FAI
- SAT
1 stop29h 12m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 6/7. 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 8/182:22 pm
SAT
- ANC
1 stop13h 37m
Delta
Wed 8/1912:39 am
ANC
- SAT
1 stop9h 52m
Delta
Deal found 6/7![Delta logo]()
$365
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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.
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Mon 8/319:44 pm
FAI
- SAT
2 stops15h 29m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 6/7. 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 8/1112:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Wed 8/191:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/7![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 6/7. 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 8/412:39 pm
SAT
- ANC
2 stops14h 16m
Delta
Mon 8/171:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/7![Delta logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 7/104:44 pm
SAT
- ANC
1 stop10h 11m
Alaska Airlines
Mon 7/136:00 am
ANC
- SAT
1 stop20h 00m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/104:44 pm
SAT
- ANC
1 stop9h 24m
Alaska Airlines
Sun 7/192:27 am
ANC
- SAT
1 stop23h 33m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$423
This Delta deal was found by Cheapflights users on 6/7. 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 9/16:25 am
SAT
- FAI
2 stops17h 24m
Delta
Fri 9/41:39 am
FAI
- SAT
2 stops16h 37m
Delta
Deal found 6/7![Delta logo]()
$406
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 9/14:55 pm
SAT
- FAI
1 stop11h 53m
Alaska Airlines
Sat 9/55:31 am
FAI
- SAT
1 stop31h 26m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$473
Last-minute flights from San Antonio to AlaskaDiscover last-minute flight deals from San Antonio to Alaska. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Alaska. Data last updated June 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/8. 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.
Mon 6/296:05 am
SAT
- ANC
1 stop15h 36m
Delta
Wed 7/112:35 am
ANC
- SAT
1 stop13h 38m
Delta
Deal found 6/8![Delta logo]()
$365
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/46:30 am
SAT
- ANC
2 stops20h 26m
Delta
Thu 7/96:00 am
ANC
- SAT
1 stop26h 49m
Delta
Deal found 6/9![Delta logo]()
$370
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/46:30 am
SAT
- ANC
2 stops20h 26m
Delta
Mon 7/61:30 am
ANC
- SAT
2 stops19h 56m
Delta
Deal found 6/9![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/412:36 pm
SAT
- ANC
1 stop13h 44m
Delta
Fri 7/1012:44 pm
ANC
- SAT
1 stop20h 02m
Delta
Deal found 6/9![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/9. 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.
Sat 7/412:36 pm
SAT
- ANC
1 stop13h 44m
Delta
Mon 7/1310:30 pm
ANC
- SAT
1 stop33h 04m
Delta
Deal found 6/9![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Mon 7/64:35 pm
SAT
- FAI
1 stop9h 24m
United Airlines
Mon 7/138:45 pm
FAI
- SAT
1 stop12h 44m
United Airlines
Deal found 6/5![United Airlines logo]()
$492
This Booking.com deal was found by Cheapflights users on 6/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:02 am
SAT
- FAI
2 stops20h 53m
Alaska Airlines
Mon 7/1312:19 am
FAI
- SAT
1 stop25h 41m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$450
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:44 pm
SAT
- ANC
1 stop10h 11m
Alaska Airlines
Mon 7/2012:20 pm
ANC
- SAT
2 stops13h 40m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$400
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 7/104:44 pm
SAT
- ANC
1 stop10h 11m
Alaska Airlines
Mon 7/136:00 am
ANC
- SAT
1 stop20h 00m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$423
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:44 pm
SAT
- FAI
1 stop31h 02m
Alaska Airlines
Sun 7/195:14 pm
FAI
- SAT
2 stops32h 46m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$477
This Delta deal was found by Cheapflights users on 6/7. 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 7/285:15 am
SAT
- ANC
1 stop19h 05m
Delta
Mon 8/101:32 am
ANC
- SAT
2 stops12h 42m
Delta
Deal found 6/7![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 6/7. 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.
Fri 7/316:03 pm
SAT
- ANC
2 stops19h 18m
Delta
Tue 8/1110:30 pm
ANC
- SAT
1 stop21h 04m
Delta
Deal found 6/7![Delta logo]()
$399
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 June 10, 2026.
Search for one-way flight options from San Antonio to Alaska. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 6/296:05 am
SAT
- ANC
1 stop15h 36m
Delta
Deal found 6/7![Delta logo]()
$183
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 7/412:36 pm
SAT
- ANC
2 stops14h 20m
Delta
Deal found 6/7![Delta logo]()
$189
This Priceline deal was found by Cheapflights users on 6/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:02 am
SAT
- ANC
1 stop18h 20m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$203
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Fri 7/104:35 pm
SAT
- ANC
1 stop10h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$213
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 7/87:02 am
SAT
- ANC
1 stop12h 18m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 6/294:44 pm
SAT
- ANC
2 stops20h 18m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$238
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:00 am
SAT
- ANC
1 stop19h 55m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$253
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:10 pm
SAT
- ANC
1 stop10h 05m
Southwest
Deal found 6/7![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 7/244:35 pm
SAT
- ANC
1 stop10h 24m
United Airlines
Deal found 6/5![United Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 6/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:37 am
SAT
- ANC
2 stops16h 09m
United Airlines
Deal found 6/7![United Airlines logo]()
$274
This United Airlines deal was found by Cheapflights users on 6/8. 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 7/184:35 pm
SAT
- ANC
1 stop10h 24m
United Airlines
Deal found 6/8![United Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 7/153:09 pm
SAT
- FAI
2 stops14h 06m
American Airlines
Deal found 6/7![American Airlines logo]()
$352
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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $335 (Alaska Airlines) |
One-way from | $183 (Delta) |
Popular in | August |
Cheapest in | January |
Average price | $567 |
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 June 10, 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
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/25
12:39 pm-11:55 pm
2 stops14h 16m
Anchorage
Tue 9/8
5:15 pm-12:05 pm
2 stops15h 50m
$347
Quickest round-trip
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/18
2:22 pm-12:59 am
1 stop13h 37m
Anchorage
Wed 8/19
12:39 am-1:31 pm
1 stop9h 52m
$365
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Sun 8/9
12:20 pm-9:15 pm
2 stops11h 55m
Anchorage
Fri 8/14
11:55 pm-2:35 pm
2 stops11h 40m
$375
San AntonioFairbanks
SAT - FAI
SATFAI
San Antonio
Sat 8/22
5:11 pm-12:51 pm
1 stop22h 40m
Fairbanks
Wed 8/26
8:01 am-4:13 pm
1 stop29h 12m
$376
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/11
12:39 pm-11:55 pm
2 stops14h 16m
Anchorage
Wed 8/19
1:32 am-5:14 pm
2 stops12h 42m
$377
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Tue 8/4
12:39 pm-11:55 pm
2 stops14h 16m
Anchorage
Mon 8/17
1:32 am-5:14 pm
2 stops12h 42m
$377
San AntonioFairbanks
SAT - FAI
SATFAI
San Antonio
Sat 8/29
5:11 pm-1:48 am
1 stop11h 37m
Fairbanks
Mon 8/31
9:44 pm-4:13 pm
2 stops15h 29m
$399
San AntonioFairbanks
SAT - FAI
SATFAI
San Antonio
Tue 9/1
6:25 am-8:49 pm
2 stops17h 24m
Fairbanks
Fri 9/4
1:39 am-9:16 pm
2 stops16h 37m
$406
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Fri 7/10
4:44 pm-11:55 pm
1 stop10h 11m
Anchorage
Mon 7/13
6:00 am-5:00 am
1 stop20h 00m
$423
San AntonioAnchorage
SAT - ANC
SATANC
San Antonio
Fri 7/10
4:44 pm-11:08 pm
1 stop9h 24m
Anchorage
Sun 7/19
2:27 am-5:00 am
1 stop23h 33m
$423
Showing 1-10 of 25 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 June 10, 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
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Food
7.0
Comfort
7.8
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
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Alternative routes for San Antonio to Alaska
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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 June 10, 2026.
Popular flight searches
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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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$200 | Average$481 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$269 | Average$739 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$350 | Average$557 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$384 | Average$702 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$458 | Average$528 | FlexibilityNo cancel fee | On-time63% |