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Anchorage

$221+ Cheap flights from San Antonio to Anchorage (SAT - ANC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ANC
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Anchorage are usually found in January or October, booked 71 days in advance, depart on a Friday or Wednesday and return on a Wednesday

Cheap flight deals from San Antonio to Anchorage

Cheapest flights from San Antonio to Anchorage
Explore the most affordable flight options available from San Antonio to Anchorage. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This United Airlines deal was found by Cheapflights users on 12/7. 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.
Tue 12/234:55 pmSAT - ANC
1 stop9h 01mUnited Airlines
Mon 12/291:30 amANC - SAT
1 stop8h 42mUnited Airlines
Deal found 12/7$500
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Wed 12/314:55 pmSAT - ANC
1 stop10h 30mUnited Airlines
Sun 1/411:59 pmANC - SAT
1 stop10h 13mUnited Airlines
Deal found 12/7$531
This Delta deal was found by Cheapflights users on 12/7. 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.
Sun 12/217:05 amSAT - ANC
1 stop14h 52mDelta
Fri 12/268:15 pmANC - SAT
1 stop22h 27mDelta
Deal found 12/7$599
This United Airlines deal was found by Cheapflights users on 12/8. 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.
Tue 12/234:55 pmSAT - ANC
1 stop9h 01mUnited Airlines
Sat 12/2711:59 pmANC - SAT
1 stop10h 13mUnited Airlines
Deal found 12/8$600
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Sat 12/204:55 pmSAT - ANC
1 stop10h 30mUnited Airlines
Sat 1/311:59 pmANC - SAT
1 stop10h 13mUnited Airlines
Deal found 12/7$688
This Delta deal was found by Cheapflights users on 12/7. 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.
Sun 12/217:05 amSAT - ANC
1 stop14h 52mDelta
Sun 12/289:15 pmANC - SAT
1 stop12h 55mDelta
Deal found 12/7$701
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Sun 12/212:13 pmSAT - ANC
2 stops11h 43mUnited Airlines
Thu 12/251:30 amANC - SAT
1 stop8h 42mUnited Airlines
Deal found 12/7$705
This United Airlines deal was found by Cheapflights users on 12/7. 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.
Sun 12/214:05 pmSAT - ANC
2 stops11h 20mUnited Airlines
Sat 12/271:30 amANC - SAT
1 stop8h 42mUnited Airlines
Deal found 12/7$725

Find flight deals from San Antonio to Anchorage

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Anchorage (ANC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 9, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$394
(Alaska Airlines)

One-way from

$221
(Delta)

Popular in

February

Cheapest in

January

Average price

$563
Provider with most accurate pricing for San Antonio-Anchorage flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Anchorage flights.
Search Deals
From San Antonio to Anchorage
Search Deals
One-way flight from San Antonio to Anchorage
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Anchorage 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 December 9, 2025.
Use the filters below to find and compare flights from San Antonio to Anchorage that are best for you.

Fly from

San Antonio

Fly to

Anchorage

Route

Depart

Return

Price

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 2/18

6:06 pm-1:09 am

1 stop10h 03m

Anchorage

Thu 2/19

5:15 am-5:14 pm

1 stop8h 59m

$394

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 2/11

6:30 am-6:56 pm

1 stop15h 26m

Anchorage

Thu 2/19

9:15 pm-12:23 pm

1 stop12h 08m

$400

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Fri 2/13

1:18 pm-7:46 pm

1 stop9h 28m

Anchorage

Sun 2/15

9:00 am-8:56 pm

1 stop8h 56m

$400

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 2/12

6:10 pm-2:02 am

1 stop10h 52m

Anchorage

Mon 2/16

12:11 pm-5:10 pm

1 stop25h 59m

$400

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 1/8

9:50 am-11:15 pm

2 stops16h 25m

Anchorage

Mon 1/12

11:45 pm-1:09 pm

1 stop10h 24m

$405

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 1/20

2:15 pm-11:15 pm

2 stops12h 00m

Anchorage

Wed 1/28

9:00 am-8:44 pm

1 stop8h 44m

$405

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 2/11

9:50 am-7:57 pm

2 stops13h 07m

Anchorage

Fri 2/20

9:00 am-8:56 pm

1 stop8h 56m

$405

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Sun 3/22

6:30 am-6:51 pm

1 stop15h 21m

$221

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 12/17

6:00 am-12:50 pm

1 stop9h 50m

$441

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Sun 12/14

6:10 pm-12:57 am

1 stop9h 47m

$441

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 14 results
1
2

Compare providers for flights from San Antonio to Anchorage

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Anchorage in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Anchorage flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on San Antonio-Anchorage flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from San Antonio-Anchorage flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Anchorage flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Anchorage flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Anchorage

Have a flexible travel schedule? Discover the best time to fly to Anchorage from San Antonio with our price prediction graph.
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 Anchorage

How far ahead should I book a flight from San Antonio to Anchorage?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Anchorage. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Anchorage, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Antonio to Anchorage?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Anchorage (average of $244). Flying from San Antonio to Anchorage in November is currently the most expensive (average of $474). 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.

What is the cheapest time of day to fly from SAT to ANC?

Find hourly flight availability from San Antonio to Anchorage. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Anchorage in the evening. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from San Antonio to Anchorage?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Anchorage. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Anchorage flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Anchorage

Get insights into the airlines that provide service to Anchorage. 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 Anchorage. Reviews last updated December 9, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from San Antonio to Anchorage to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,419 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,419 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,011 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,089 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,419 reviews

Entertainment

7.0

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Comfort

7.8

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Anchorage. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Anchorage?

    A quick flight from San Antonio to Anchorage can take about 9h 28m. Alaska Airlines provides one of the quickest options available for as low as $400. San Antonio and Anchorage are separated by a distance of 3186 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Antonio to Anchorage round-trip?

    Flying on Delta is currently your cheapest option to Anchorage, with prices starting at $290. Additional round-trip tickets that might be worth considering are offered by United Airlines and Alaska Airlines, with the lowest prices starting at $295 and $438, respectively. These flights start at 53% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to Anchorage one-way?

    One-way options have recently been found by users for as low as $148 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $230 and American Airlines from $238 one-way.

  • Can I find deals for flights from San Antonio to Anchorage that include hotel bookings?

    Yes. In addition to deals on San Antonio to Anchorage flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Anchorage?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Anchorage.

  • Can I find deals for business class flights from San Antonio to Anchorage?

    Yes. Cheapflights offers flight deals from San Antonio to Anchorage by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Anchorage?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Anchorage (average of $244). Flying from San Antonio to Anchorage in November is currently the most expensive (average of $474). 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.

See more FAQs

Traveling to a place near Anchorage?

Book flights to Anchorage if you plan to visit one of these locations
Seward
Girdwood

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Top 4 airlines flying from San Antonio to Anchorage

Discover the top 4 airlines that operate flights from San Antonio to Anchorage. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$295Average$756FlexibilityNo cancel feeOn-time69%
DeltaCheapest$300Average$597FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$438Average$735FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$469Average$661FlexibilityNo cancel feeOn-time71%

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