Which layover airport has the shortest travel time from San Antonio to Anchorage?

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 9h 42m.

What airlines fly to Anchorage?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to Anchorage from San Antonio according to our data. Alaska Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Anchorage. Keep in mind that there are 5 different airlines that fly to Anchorage on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Anchorage?

Delta, United Airlines, and American Airlines are the most popular carriers operating from San Antonio to Anchorage

Which airport is the most popular layover for flights between San Antonio and Anchorage?

Seattle (SEA) was the most common stop: 83% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from San Antonio to Anchorage?

Flights via Minneapolis (MSP) offer the lowest average round-trip price of $525.

Which layover airport has the shortest connection time from San Antonio to Anchorage?

Seattle (SEA) has the shortest average layover time for this route: 1h 18m.

When did momondo last update prices for flights from San Antonio Airport to Anchorage Airport?

Prices for flights from San Antonio Airport to Anchorage Airport are updated daily.

How many operators does momondo search for flights from San Antonio Airport to Anchorage Airport?

There are 4 operators available for flights from San Antonio Airport to Anchorage Airport as of October 2025.

How old do you have to be to fly from San Antonio Airport to Anchorage Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Anchorage Airport.

What documentation or ID do you need to fly to Anchorage Airport?

The necessary travel and health documents for your Anchorage Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$149 Cheap Flights from San Antonio to Anchorage in 2025/26

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Find the cheapest flights from San Antonio to Anchorage

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7:56 pm - 2:15 pmSAT-ANC

21h 19m1 stop

2:26 am - 12:05 amANC-SAT

18h 39m1 stop

$284Alaska Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

7:56 pm - 10:45 pmSAT-ANC

29h 49m1 stop

5:00 am - 12:05 amANC-SAT

16h 05m2 stops

$290Alaska Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

8:00 am - 7:32 pmSAT-ANC

14h 32m1 stop

6:05 am - 9:19 pmANC-SAT

12h 14m1 stop

$296Delta

Find Deal

Sat, Dec 6 - Tue, Dec 9

12:45 pm - 10:42 pmSAT-ANC

12h 57m2 stops

6:05 am - 9:19 pmANC-SAT

12h 14m1 stop

$301Delta

Find Deal

Sat, Dec 6 - Tue, Dec 9

2:40 pm - 1:01 amSAT-ANC

13h 21m1 stop

6:10 am - 10:19 pmANC-SAT

13h 09m2 stops

$303Delta

Find Deal

Wed, Dec 17 - Wed, Jan 7

6:30 am - 7:04 pmSAT-ANC

15h 34m2 stops

12:30 am - 5:20 pmANC-SAT

13h 50m2 stops

$308Delta

Find Deal

Sat, Dec 6 - Mon, Dec 8

7:56 pm - 1:22 pmSAT-ANC

20h 26m2 stops

1:04 am - 12:05 amANC-SAT

20h 01m1 stop

$327Alaska Airlines

Find Deal

Thu, Oct 23 - Sun, Oct 26

2:13 pm - 10:56 pmSAT-ANC

11h 43m2 stops

1:30 am - 7:41 pmANC-SAT

15h 11m2 stops

$552United Airlines

Find Deal

Wed, Dec 24 - Sun, Dec 28

6:00 am - 6:44 pmSAT-ANC

15h 44m1 stop

7:52 pm - 8:21 amANC-SAT

9h 29m1 stop

$716American Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

7:16 am - 7:57 pmSAT-ANC

15h 41m2 stops

11:49 pm - 12:45 pmANC-SAT

9h 56m1 stop

$721United Airlines

Find Deal

Tue, Oct 14 - Sat, Oct 18

Alaska Airlines flights from San Antonio to Anchorage

Our best Alaska Airlines deals on San Antonio to Anchorage flight tickets

Alaska Airlines

Oct 23

SAT7:56 pmSan Antonio

21h 19m

1 stop

ANC2:15 pmAnchorage

Oct 26

ANC2:26 amAnchorage

18h 39m

1 stop

SAT12:05 amSan Antonio

$284

Find similar

Alaska Airlines

Oct 23

SAT7:56 pmSan Antonio

29h 49m

1 stop

ANC10:45 pmAnchorage

Oct 27

ANC5:00 amAnchorage

16h 05m

2 stops

SAT12:05 amSan Antonio

$290

Find similar

Alaska Airlines

Oct 23

SAT7:56 pmSan Antonio

20h 26m

2 stops

ANC1:22 pmAnchorage

Oct 26

ANC1:04 amAnchorage

20h 01m

1 stop

SAT12:05 amSan Antonio

$327

Find similar

Delta flights from San Antonio to Anchorage

Our best Delta deals on San Antonio to Anchorage flight tickets

Delta

Dec 6

SAT8:00 amSan Antonio

14h 32m

1 stop

ANC7:32 pmAnchorage

Dec 9

ANC6:05 amAnchorage

12h 14m

1 stop

SAT9:19 pmSan Antonio

$296

Find similar

Delta

Dec 6

SAT12:45 pmSan Antonio

12h 57m

2 stops

ANC10:42 pmAnchorage

Dec 9

ANC6:05 amAnchorage

12h 14m

1 stop

SAT9:19 pmSan Antonio

$301

Find similar

Delta

Dec 17

SAT2:40 pmSan Antonio

13h 21m

1 stop

ANC1:01 amAnchorage

Jan 7

ANC6:10 amAnchorage

13h 09m

2 stops

SAT10:19 pmSan Antonio

$303

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 10/23

7:56 pm-2:15 pm

1 stop21h 19m

Anchorage

Sun 10/26

2:26 am-12:05 am

1 stop18h 39m

$284

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 10/23

7:56 pm-10:45 pm

1 stop29h 49m

Anchorage

Mon 10/27

5:00 am-12:05 am

2 stops16h 05m

$290

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Sat 12/6

8:00 am-7:32 pm

1 stop14h 32m

Anchorage

Tue 12/9

6:05 am-9:19 pm

1 stop12h 14m

$296

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Sat 12/6

12:45 pm-10:42 pm

2 stops12h 57m

Anchorage

Tue 12/9

6:05 am-9:19 pm

1 stop12h 14m

$301

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 12/17

2:40 pm-1:01 am

1 stop13h 21m

Anchorage

Wed 1/7

6:10 am-10:19 pm

2 stops13h 09m

$303

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Sat 12/6

6:30 am-7:04 pm

2 stops15h 34m

Anchorage

Mon 12/8

12:30 am-5:20 pm

2 stops13h 50m

$308

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Thu 10/23

7:56 pm-1:22 pm

2 stops20h 26m

Anchorage

Sun 10/26

1:04 am-12:05 am

1 stop20h 01m

$327

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Wed 12/24

2:13 pm-10:56 pm

2 stops11h 43m

Anchorage

Sun 12/28

1:30 am-7:41 pm

2 stops15h 11m

$552

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 10/14

6:00 am-6:44 pm

1 stop15h 44m

Anchorage

Sat 10/18

7:52 pm-8:21 am

1 stop9h 29m

$716

San AntonioAnchorage

SAT - ANC

SATANC

San Antonio

Tue 10/14

7:16 am-7:57 pm

2 stops15h 41m

Anchorage

Sat 10/18

11:49 pm-12:45 pm

1 stop9h 56m

$721

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Anchorage

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Anchorage?

If you don’t want to visit Anchorage in January, then you should wait until October to fly from San Antonio, when ticket prices are also cheap, with an average price of $516.

What is the cheapest day to depart on your flight to Anchorage?

The cheapest day to depart on your flight to Anchorage is on a Friday when prices can be found for as low as $607. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Anchorage is Saturday, with ticket prices averaging around $740.

What is the cheapest time of day to depart on your flight to Anchorage?

In the evening is the cheapest time of day to fly from San Antonio to Anchorage when you can find flight prices for as low as $552. Flying to Anchorage in the evening is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $708.

How far in advance should I book a flight to Anchorage?

You are more likely to see cheaper flights to Anchorage from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Anchorage for around $642 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Anchorage from San Antonio for as low as $486 on momondo.

Can stopping save me money on San Antonio to Anchorage flights?

You could potentially save up to 44% on your flight if you consider stops on a San Antonio to Anchorage flight.

How have San Antonio to Anchorage flight prices changed over time?

As of October 2025, prices for San Antonio to Anchorage flights are approximately 48% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Anchorage

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Anchorage according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Anchorage (SAT to ANC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Anchorage

Direct flights	None

There are no direct flights from San Antonio to Anchorage. There are no popular flight routes from San Antonio to Anchorage.

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How far is San Antonio to Anchorage by plane?
The straight-line distance from San Antonio to Anchorage is 3189.7 mi. Typically, this will take 9h 36m by plane in normal conditions.
When did momondo last update prices for flights from San Antonio Airport to Anchorage Airport?
Prices for flights from San Antonio Airport to Anchorage Airport are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Anchorage Airport?
There are 4 operators available for flights from San Antonio Airport to Anchorage Airport as of October 2025.
How old do you have to be to fly from San Antonio Airport to Anchorage Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Anchorage Airport.
What documentation or ID do you need to fly to Anchorage Airport?
The necessary travel and health documents for your Anchorage Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Anchorage?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Anchorage is Alaska Airlines (45% of total bookings). The next most popular airlines are Delta (24%), American Airlines (21%), and United Airlines (9%).

Best airlines flying from San Antonio to Anchorage

Compare and see reviews for airlines that fly from San Antonio to Anchorage with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $300	Free Cancellation	Rating 7.9 7,961 reviews	Search Delta flights
American Airlines	PriceFrom $398	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $423	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $458	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights

Seward

Wasilla

Talkeetna

Palmer

Girdwood

Eagle River

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Anchorage?

It is quick and easy to find San Antonio to Anchorage flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Anchorage that suits you.

Can I find flights from San Antonio to Anchorage with flexible booking policies on momondo?

momondo does allow users to show only those flights to Anchorage from San Antonio which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from San Antonio to Anchorage?

momondo helps you find the best flight between San Antonio and Anchorage by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio to Anchorage right now. Can momondo alert me if prices change?

If you are not ready to book a flight from San Antonio to Anchorage now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Anchorage and let you know when they change.