$278+ Cheap flights from Alaska to San Antonio (SAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
ANC — SAT
Aug 7 — Aug 141
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
Cheapest
Best
Last-minute
One-way
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 July 8, 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 July 8, 2026.
This Delta deal was found by Cheapflights users on 7/4. 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 9/106:00 am
ANC
- SAT
1 stop12h 22m
Delta
Tue 9/152:30 pm
SAT
- ANC
1 stop9h 30m
Delta
Deal found 7/4![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 10/71:33 am
ANC
- SAT
2 stops12h 44m
Delta
Wed 10/148:00 am
SAT
- ANC
2 stops15h 55m
Delta
Deal found 7/7![Delta logo]()
$395
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/254:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 10/88:59 pm
ANC
- SAT
1 stop12h 12m
United Airlines
Wed 10/144:50 pm
SAT
- ANC
1 stop8h 53m
United Airlines
Deal found 7/7![United Airlines logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Mon 8/241:29 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 8/265:11 pm
SAT
- ANC
1 stop9h 28m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/208:01 am
FAI
- SAT
1 stop29h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$484
This Delta deal was found by Cheapflights users on 7/4. 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 8/312:54 pm
ANC
- SAT
1 stop25h 17m
Delta
Sat 8/86:30 am
SAT
- ANC
1 stop21h 29m
Delta
Deal found 7/4![Delta logo]()
$503
This Delta deal was found by Cheapflights users on 7/4. 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 8/512:39 am
ANC
- SAT
1 stop20h 47m
Delta
Sat 8/812:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Deal found 7/4![Delta logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 10/612:02 pm
FAI
- SAT
1 stop25h 11m
Alaska Airlines
Sat 10/105:09 pm
SAT
- FAI
1 stop11h 23m
Alaska Airlines
Deal found 7/7![Alaska Airlines logo]()
$582
This United Airlines deal was found by Cheapflights users on 7/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:00 am
FAI
- SAT
1 stop8h 43m
United Airlines
Sat 7/2511:43 am
SAT
- FAI
2 stops14h 16m
United Airlines
Deal found 7/6![United Airlines logo]()
$700
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 July 8, 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 July 8, 2026.
This Delta deal was found by Cheapflights users on 7/4. 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 9/106:00 am
ANC
- SAT
1 stop12h 22m
Delta
Tue 9/152:30 pm
SAT
- ANC
1 stop9h 30m
Delta
Deal found 7/4![Delta logo]()
$385
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/254:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 10/88:59 pm
ANC
- SAT
1 stop12h 12m
United Airlines
Wed 10/144:50 pm
SAT
- ANC
1 stop8h 53m
United Airlines
Deal found 7/7![United Airlines logo]()
$455
This Delta deal was found by Cheapflights users on 7/7. 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.
Wed 10/71:33 am
ANC
- SAT
2 stops12h 44m
Delta
Wed 10/142:30 pm
SAT
- ANC
1 stop9h 25m
Delta
Deal found 7/7![Delta logo]()
$390
This Alaska Airlines deal was found by Cheapflights users on 7/5. 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.
Mon 8/241:29 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 8/265:11 pm
SAT
- ANC
1 stop9h 28m
Alaska Airlines
Deal found 7/5![Alaska Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/208:01 am
FAI
- SAT
1 stop29h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$484
Last-minute flights from Alaska to San AntonioDiscover last-minute flight deals from Alaska to San Antonio. Data last updated July 8, 2026 and is based on user searches.
Discover last-minute flight deals from Alaska to San Antonio. Data last updated July 8, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:00 am
FAI
- SAT
1 stop8h 43m
United Airlines
Sat 7/2511:43 am
SAT
- FAI
2 stops14h 16m
United Airlines
Deal found 7/6![United Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 7/6. 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.
Tue 7/2112:35 am
ANC
- SAT
1 stop13h 39m
Delta
Mon 7/2712:39 pm
SAT
- ANC
1 stop13h 41m
Delta
Deal found 7/6![Delta logo]()
$524
This Sun Country Air deal was found by Cheapflights users on 7/3. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:22 pm
ANC
- SAT
1 stop17h 27m
Sun Country Air
Sun 7/266:40 pm
SAT
- ANC
1 stop28h 08m
Sun Country Air
Deal found 7/3![Sun Country Air logo]()
$529
This Delta deal was found by Cheapflights users on 7/4. 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 8/312:54 pm
ANC
- SAT
1 stop25h 17m
Delta
Sat 8/86:30 am
SAT
- ANC
1 stop21h 29m
Delta
Deal found 7/4![Delta logo]()
$503
This Delta deal was found by Cheapflights users on 7/6. 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.
Mon 8/312:39 am
ANC
- SAT
1 stop13h 35m
Delta
Mon 8/102:22 pm
SAT
- ANC
2 stops12h 33m
Delta
Deal found 7/6![Delta logo]()
$509
This Delta deal was found by Cheapflights users on 7/4. 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 8/312:54 pm
ANC
- SAT
1 stop19h 55m
Delta
Wed 8/56:50 am
SAT
- ANC
2 stops20h 05m
Delta
Deal found 7/4![Delta logo]()
$538
This Delta deal was found by Cheapflights users on 7/4. 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 8/41:32 am
ANC
- SAT
2 stops19h 54m
Delta
Sun 8/96:35 am
SAT
- ANC
2 stops20h 20m
Delta
Deal found 7/4![Delta logo]()
$514
This Delta deal was found by Cheapflights users on 7/4. 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 8/412:54 pm
ANC
- SAT
1 stop29h 35m
Delta
Thu 8/66:30 am
SAT
- ANC
1 stop17h 30m
Delta
Deal found 7/4![Delta logo]()
$533
This Delta deal was found by Cheapflights users on 7/4. 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 8/512:39 am
ANC
- SAT
1 stop20h 47m
Delta
Sat 8/812:39 pm
SAT
- ANC
1 stop13h 45m
Delta
Deal found 7/4![Delta logo]()
$504
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/208:01 am
FAI
- SAT
1 stop29h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$484
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.
Mon 8/241:29 am
ANC
- SAT
1 stop11h 44m
Alaska Airlines
Wed 8/265:11 pm
SAT
- ANC
1 stop9h 28m
Alaska Airlines
Deal found 7/2![Alaska Airlines logo]()
$478
This Alaska Airlines deal was found by Cheapflights users on 7/6. 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 8/254:01 pm
FAI
- SAT
1 stop21h 12m
Alaska Airlines
Sat 8/295:11 pm
SAT
- FAI
1 stop11h 37m
Alaska Airlines
Deal found 7/6![Alaska Airlines logo]()
$411
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 July 8, 2026.
Search for one-way flight options from Alaska to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 8, 2026.
This Sun Country Air deal was found by Cheapflights users on 7/3. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/158:52 pm
ANC
- SAT
1 stop9h 57m
Sun Country Air
Deal found 7/3![Sun Country Air logo]()
$278
This Delta deal was found by Cheapflights users on 7/6. 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.
Mon 8/312:39 am
ANC
- SAT
1 stop13h 35m
Delta
Deal found 7/6![Delta logo]()
$311
This Trip.com deal was found by Cheapflights users on 7/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/127:08 pm
ANC
- SAT
1 stop30h 52m
Alaska Airlines
Deal found 7/3![Alaska Airlines logo]()
$318
This Delta deal was found by Cheapflights users on 7/6. 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.
Tue 8/41:32 am
ANC
- SAT
2 stops19h 54m
Delta
Deal found 7/6![Delta logo]()
$322
This Sun Country Air deal was found by Cheapflights users on 7/6. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/308:52 pm
ANC
- SAT
1 stop9h 57m
Sun Country Air
Deal found 7/6![Sun Country Air logo]()
$330
This American Airlines deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:17 pm
ANC
- SAT
1 stop15h 39m
American Airlines
Deal found 7/3![American Airlines logo]()
$331
This Southwest deal was found by Cheapflights users on 7/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:55 pm
ANC
- SAT
2 stops11h 35m
Southwest
Deal found 7/3![Southwest logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 7/5. 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.
Thu 7/238:52 pm
ANC
- SAT
2 stops18h 52m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 7/6. 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.
Sat 8/112:35 am
ANC
- SAT
1 stop13h 39m
Delta
Deal found 7/6![Delta logo]()
$411
This Delta deal was found by Cheapflights users on 7/6. 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.
Wed 7/291:30 am
ANC
- SAT
2 stops16h 56m
Delta
Deal found 7/6![Delta logo]()
$416
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 July 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $385 (Delta) |
One-way from | $278 (Sun Country Air) |
Popular in | July |
Cheapest in | April |
Average price | $845 |
Cheapflights Fare Finder
Customize your flight search to find flights from Alaska to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 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
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 9/10
6:00 am-9:22 pm
1 stop12h 22m
San Antonio
Tue 9/15
2:30 pm-9:00 pm
1 stop9h 30m
$385
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Wed 10/7
1:33 am-5:17 pm
2 stops12h 44m
San Antonio
Wed 10/14
2:30 pm-8:55 pm
1 stop9h 25m
$390
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Tue 8/25
4:01 pm-4:13 pm
1 stop21h 12m
San Antonio
Sat 8/29
5:11 pm-1:48 am
1 stop11h 37m
$411
Quickest round-trip
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Thu 10/8
8:59 pm-12:11 pm
1 stop12h 12m
San Antonio
Wed 10/14
4:50 pm-10:43 pm
1 stop8h 53m
$455
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Mon 8/24
1:29 am-4:13 pm
1 stop11h 44m
San Antonio
Wed 8/26
5:11 pm-11:39 pm
1 stop9h 28m
$478
FairbanksSan Antonio
FAI - SAT
FAISAT
Fairbanks
Thu 8/20
8:01 am-4:13 pm
1 stop29h 12m
San Antonio
Sat 8/29
5:11 pm-1:48 am
1 stop11h 37m
$484
Cheapest one-way
Quickest one-way
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Wed 7/15
8:52 pm-9:49 am
1 stop9h 57m
$278
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Mon 8/3
12:39 am-5:14 pm
1 stop13h 35m
$311
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Sun 7/12
7:08 pm-5:00 am
1 stop30h 52m
$318
AnchorageSan Antonio
ANC - SAT
ANCSAT
Anchorage
Tue 8/4
1:32 am-12:26 am
2 stops19h 54m
$322
Showing 1-10 of 17 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 $239). Flying from Alaska to San Antonio in July is currently the most expensive (average of $573). 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?
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
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Complete your trip
Complete your trip to San Antonio by adding a car rental and/or hotel reservation to your travel itinerary.
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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 July 8, 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 July 8, 2026.
Alaska to San Antonio flights
Consider these flights traveling from Alaska to San Antonio.
Top 4 airlines flying from Alaska to San Antonio
Discover the top 4 airlines that operate flights from Alaska to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$239 | Average$499 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$431 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$296 | Average$599 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$297 | Average$683 | FlexibilityNo cancel fee | On-time75% |