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$143+ 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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — ANC
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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

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 September 17, 2025.

Round-trip from

$284
(American Airlines)

One-way from

$143
(Delta)

Popular in

February

Cheapest in

January

Average price

$547
From San Antonio to Anchorage
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One-way flight from San Antonio to Anchorage
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Highest demand for flights based on searches. 5% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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 10/176:00 amSAT - ANC
1 stop15h 44mAmerican Airlines
Sat 10/257:52 pmANC - SAT
1 stop9h 29mAmerican Airlines
Deal found 9/15$284
This Delta deal was found by Cheapflights users on 9/15. 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 10/176:07 pmSAT - ANC
2 stops10h 52mDelta
Sat 10/258:15 pmANC - SAT
1 stop10h 35mDelta
Deal found 9/15$289
This Delta deal was found by Cheapflights users on 9/17. 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 10/146:15 pmSAT - ANC
1 stop9h 36mDelta
Mon 10/2012:30 amANC - SAT
2 stops13h 55mDelta
Deal found 9/17$291
This Delta deal was found by Cheapflights users on 9/15. 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 10/106:15 pmSAT - ANC
1 stop9h 36mDelta
Thu 10/1611:15 amANC - SAT
2 stops10h 16mDelta
Deal found 9/15$329
This Alaska Airlines deal was found by Cheapflights users on 9/17. 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 10/176:40 amSAT - ANC
1 stop22h 19mAlaska Airlines
Thu 10/231:39 amANC - SAT
1 stop19h 25mAlaska Airlines
Deal found 9/17$334
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 10/247:56 pmSAT - ANC
2 stops24h 20mAlaska Airlines
Wed 10/292:26 amANC - SAT
1 stop18h 39mAlaska Airlines
Deal found 9/15$339
This American Airlines deal was found by Cheapflights users on 9/17. 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.
Mon 10/209:00 amSAT - ANC
1 stop12h 44mAmerican Airlines
Wed 10/227:52 pmANC - SAT
1 stop9h 29mAmerican Airlines
Deal found 9/17$345

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 September 17, 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

Tue 10/14

6:15 pm-12:51 am

1 stop9h 36m

Anchorage

Tue 10/21

6:05 am-9:10 pm

1 stop12h 05m

$284

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 10/16

6:07 pm-1:59 am

2 stops10h 52m

Anchorage

Mon 10/20

11:15 am-12:31 am

2 stops10h 16m

$296

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Fri 10/17

6:40 am-1:59 am

1 stop22h 19m

Anchorage

Thu 10/23

1:39 am-12:04 am

1 stop19h 25m

$334

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Fri 10/10

6:15 pm-12:51 am

1 stop9h 36m

Anchorage

Thu 10/16

6:05 am-9:10 pm

1 stop12h 05m

$363

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Fri 10/17

6:40 am-11:44 pm

1 stop20h 04m

Anchorage

Fri 10/24

1:47 am-6:56 pm

2 stops14h 09m

$390

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Mon 10/20

6:40 am-11:44 pm

1 stop20h 04m

Anchorage

Tue 10/21

1:47 am-12:04 am

2 stops19h 17m

$390

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 11/4

9:14 am-7:15 pm

1 stop13h 01m

Anchorage

Mon 11/10

8:21 pm-5:00 pm

1 stop17h 39m

$405

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Fri 10/17

6:00 am-6:44 pm

1 stop15h 44m

$143

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 10/7

6:15 pm-12:51 am

1 stop9h 36m

$143

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 10/28

4:30 pm-10:56 pm

1 stop9h 26m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
1
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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 September 12, 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, January is the cheapest month in which you can book a flight from San Antonio to Anchorage (average of $456). Flying from San Antonio to Anchorage in July is currently the most expensive (average of $642). 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 September 17, 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 23% 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 September 17, 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
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,926 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 36m. Delta provides one of the quickest options available for as low as $284. 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 $350. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $398 and $423, respectively. These flights start at 45% 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 $143 on American Airlines. Other airlines that offer cheap prices include Delta from $143 and United Airlines from $143 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, January is the cheapest month in which you can book a flight from San Antonio to Anchorage (average of $456). Flying from San Antonio to Anchorage in July is currently the most expensive (average of $642). 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$350Average$608FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$398Average$626FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$423Average$756FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$458Average$709FlexibilityNo cancel feeOn-time75%

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