How many flights depart from Alaska to San Francisco on average per week?

44 flights are operational weekly from Alaska to San Francisco as of September 2025. The most popular departure day for this route is Tue, with 18% of flights per week taking off on this day.

How long does it take to fly to San Francisco?

Flight times from Alaska to San Francisco vary, but if you’re flying out of Anchorage and flying into San Francisco (one of the most popular routes), then the duration is 4h 39m on average. Another popular route from Alaska to San Francisco is flying from Fairbanks to San Francisco, which will take roughly 7h 55m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to San Francisco?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to San Francisco from Alaska according to our data. Alaska Airlines is the first choice among our users, with 71% of people opting to fly with this airline when traveling to San Francisco. Keep in mind that there are 4 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Alaska to San Francisco?

Alaska Airlines, Delta, and Hawaiian Airlines are the most popular carriers operating from Alaska to San Francisco

How many flights depart from Alaska to San Francisco on average per day?

The number of flights available between Alaska and San Francisco is 6 per day as of September 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

When did momondo last update prices for flights from Alaska to San Francisco Airport?

Prices for flights from Alaska to San Francisco Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Alaska to San Francisco Airport?

As of September 2025, there are 4 operators available to choose from for flights from Alaska to San Francisco Airport.

How old do you have to be to fly from Alaska to San Francisco Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to San Francisco Airport.

What documentation or ID do you need to fly to San Francisco Airport?

The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$125 Cheap Flights from Alaska to San Francisco in 2025

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Find the cheapest flights from Alaska to San Francisco

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

12:50 pm - 6:33 pmANC-SFO

4h 43mnonstop

5:25 pm - 9:24 pmSFO-ANC

4h 59mnonstop

$278Hawaiian Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

12:50 pm - 6:33 pmANC-SFO

4h 43mnonstop

5:25 pm - 9:24 pmSFO-ANC

4h 59mnonstop

$297Alaska Airlines

Find Deal

Tue, Sep 23 - Tue, Sep 30

12:50 pm - 6:33 pmANC-SFO

4h 43mnonstop

5:25 pm - 9:24 pmSFO-ANC

4h 59mnonstop

$298Alaska Airlines

Find Deal

Sat, Sep 27 - Tue, Sep 30

12:50 pm - 6:33 pmANC-SFO

4h 43mnonstop

8:00 am - 12:27 amSFO-ANC

17h 27m1 stop

$307Alaska Airlines

Find Deal

Tue, Sep 30 - Tue, Oct 7

1:15 am - 4:24 pmANC-SFO

14h 09m1 stop

5:25 pm - 9:24 pmSFO-ANC

4h 59mnonstop

$308Alaska Airlines

Find Deal

Tue, Sep 23 - Sun, Sep 28

11:49 pm - 11:17 amANC-SFO

10h 28m1 stop

2:33 pm - 10:42 pmSFO-ANC

9h 09m1 stop

$317United Airlines

Find Deal

Fri, Oct 3 - Sat, Oct 11

1:20 am - 8:55 amANC-SFO

6h 35m1 stop

6:59 pm - 12:57 amSFO-ANC

6h 58m1 stop

$326Hawaiian Airlines

Find Deal

Wed, Nov 12 - Sun, Nov 16

6:00 am - 4:04 pmANC-SFO

9h 04m1 stop

10:30 am - 4:20 pmSFO-ANC

6h 50m1 stop

$338Delta

Find Deal

Sun, Sep 28 - Wed, Oct 1

12:55 am - 9:48 amANC-SFO

7h 53m1 stop

12:35 pm - 1:59 amSFO-ANC

14h 24m2 stops

$346Delta

Find Deal

Mon, Sep 29 - Tue, Oct 7

11:23 pm - 11:46 amFAI-SFO

11h 23m2 stops

8:25 am - 7:34 pmSFO-FAI

12h 09m2 stops

$1,130United Airlines

Find Deal

Wed, Sep 17 - Sun, Sep 21

Alaska Airlines flights from Alaska to San Francisco

Our best Alaska Airlines deals on Alaska to San Francisco flight tickets

Alaska Airlines

Sep 23

ANC12:50 pmAnchorage

4h 43m

SFO6:33 pmSan Francisco

Sep 30

SFO5:25 pmSan Francisco

4h 59m

ANC9:24 pmAnchorage

$297

Find similar

Alaska Airlines

Sep 27

ANC12:50 pmAnchorage

4h 43m

SFO6:33 pmSan Francisco

Sep 30

SFO5:25 pmSan Francisco

4h 59m

ANC9:24 pmAnchorage

$298

Find similar

Alaska Airlines

Sep 30

ANC12:50 pmAnchorage

4h 43m

SFO6:33 pmSan Francisco

Oct 7

SFO8:00 amSan Francisco

17h 27m

1 stop

ANC12:27 amAnchorage

$307

Find similar

Delta flights from Alaska to San Francisco

Our best Delta deals on Alaska to San Francisco flight tickets

Delta

Sep 28

ANC6:00 amAnchorage

9h 04m

1 stop

SFO4:04 pmSan Francisco

Oct 1

SFO10:30 amSan Francisco

6h 50m

1 stop

ANC4:20 pmAnchorage

$338

Find similar

Delta

Sep 29

ANC12:55 amAnchorage

7h 53m

1 stop

SFO9:48 amSan Francisco

Oct 7

SFO12:35 pmSan Francisco

14h 24m

2 stops

ANC1:59 amAnchorage

$346

Find similar

Delta

Sep 26

ANC12:55 amAnchorage

7h 53m

1 stop

SFO9:48 amSan Francisco

Sep 30

SFO12:40 pmSan Francisco

13h 57m

2 stops

ANC1:37 amAnchorage

$354

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Sat 9/27

12:50 pm-6:33 pm

Nonstop4h 43m

San Francisco

Tue 9/30

5:25 pm-9:24 pm

Nonstop4h 59m

$278

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 9/23

12:50 pm-6:33 pm

Nonstop4h 43m

San Francisco

Tue 9/30

5:25 pm-9:24 pm

Nonstop4h 59m

$297

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Sat 9/27

12:50 pm-6:33 pm

Nonstop4h 43m

San Francisco

Tue 9/30

5:25 pm-9:24 pm

Nonstop4h 59m

$298

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 9/30

12:50 pm-6:33 pm

Nonstop4h 43m

San Francisco

Tue 10/7

8:00 am-12:27 am

1 stop17h 27m

$307

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 9/23

1:15 am-4:24 pm

1 stop14h 09m

San Francisco

Sun 9/28

5:25 pm-9:24 pm

Nonstop4h 59m

$308

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Fri 10/3

11:49 pm-11:17 am

1 stop10h 28m

San Francisco

Sat 10/11

2:33 pm-10:42 pm

1 stop9h 09m

$317

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Wed 11/12

1:20 am-8:55 am

1 stop6h 35m

San Francisco

Sun 11/16

6:59 pm-12:57 am

1 stop6h 58m

$326

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Sun 9/28

6:00 am-4:04 pm

1 stop9h 04m

San Francisco

Wed 10/1

10:30 am-4:20 pm

1 stop6h 50m

$338

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Mon 9/29

12:55 am-9:48 am

1 stop7h 53m

San Francisco

Tue 10/7

12:35 pm-1:59 am

2 stops14h 24m

$346

FairbanksSan Francisco

FAI - SFO

FAISFO

Fairbanks

Wed 9/17

11:23 pm-11:46 am

2 stops11h 23m

San Francisco

Sun 9/21

8:25 am-7:34 pm

2 stops12h 09m

$1,130

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How to get the cheapest flight ticket from Alaska to San Francisco

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

Other information

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $395.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Alaska to San Francisco is on a Monday when prices can be found for as low as $500. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $938.

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

Our data shows that the cheapest Alaska to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $500. Flights in the afternoon are often more expensive with an average ticket price of $686.

What is the cheapest Alaska to San Francisco flight route?

Fly from Anchorage to San Francisco for the best Alaska - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Alaska when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $514 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Alaska for as low as $409 on momondo.

What cabin class options are available on Alaska to San Francisco flights?

There are 4 cabin classes available to choose from on Alaska to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Alaska to San Francisco flights?

You could potentially save up to 5% on your flight if you consider stops on a Alaska to San Francisco flight.

Cheap Alaska to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to San Francisco

Best Price Found	$277
Fastest flight time	4h 39m
Direct flights	Every day
Airports in San Francisco	1 airport

The best one-way flight to San Francisco from Alaska in the past 72 hours is $277. The best round-trip flight deal from Alaska to San Francisco found on momondo in the last 72 hours is $368.

The fastest flight from Alaska to San Francisco takes 4h 39m

Direct flights go from Alaska to San Francisco every day.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

When did momondo last update prices for flights from Alaska to San Francisco Airport?
Prices for flights from Alaska to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Alaska to San Francisco Airport?
As of September 2025, there are 4 operators available to choose from for flights from Alaska to San Francisco Airport.
How old do you have to be to fly from Alaska to San Francisco Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alaska to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Alaska to San Francisco?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Alaska to San Francisco is Boeing 737 (30.77% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (25.64%), Boeing 737 MAX 9 (23.93%), and Boeing 737-900 Passenger/BBJ3 (winglets) (8.55%).

Best airlines flying from Alaska to San Francisco

Compare and see reviews for airlines that fly from Alaska to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $334	Free Cancellation	Rating 7.9 7,972 reviews	Search Delta flights
United Airlines	PriceFrom $356	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $356	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
Hawaiian Airlines	PriceFrom $406	Free Cancellation	Rating 7.8 2,701 reviews	Search Hawaiian Airlines flights

Santa Cruz

Carmel-by-the-Sea

Modesto

Sonoma

Calistoga

Hayward

Bodega Bay

Roseville

Santa Clara

Big Sur

Daly City

Fremont

Berkeley

Walnut Creek

Half Moon Bay

Vallejo

South San Francisco

Redwood City

Pacific Grove

Pacifica

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to San Francisco?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alaska to San Francisco. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Alaska to San Francisco with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Alaska to San Francisco flights to just show those with flexible booking policies.

How can momondo help me find flights from Alaska to San Francisco?

Once you have performed a search for Alaska to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Alaska to San Francisco flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Alaska to San Francisco from $125

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alaska to San Francisco departing on 10/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Alaska to San Francisco

Cheap round-trip flights

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Cheap last minute flights

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Alaska Airlines flights from Alaska to San Francisco

Our best Alaska Airlines deals on Alaska to San Francisco flight tickets

Delta flights from Alaska to San Francisco

Our best Delta deals on Alaska to San Francisco flight tickets

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Use the filters below to find and compare flights from Alaska to San Francisco that are best for you.

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How to get the cheapest flight ticket from Alaska to San Francisco

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

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of October, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $395.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Alaska to San Francisco is on a Monday when prices can be found for as low as $500. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $938.

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

Our data shows that the cheapest Alaska to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $500. Flights in the afternoon are often more expensive with an average ticket price of $686.

What is the cheapest Alaska to San Francisco flight route?

Fly from Anchorage to San Francisco for the best Alaska - San Francisco flight prices

How far in advance should I book a flight to San Francisco?

What cabin class options are available on Alaska to San Francisco flights?

There are 4 cabin classes available to choose from on Alaska to San Francisco flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Alaska to San Francisco flights?

You could potentially save up to 5% on your flight if you consider stops on a Alaska to San Francisco flight.

What is the cheapest airline that flies from Alaska to San Francisco?

Alaska Airlines, Delta, and Hawaiian Airlines are the most popular carriers operating from Alaska to San Francisco

What airlines fly to San Francisco?

How many flights depart from Alaska to San Francisco on average per day?

The number of flights available between Alaska and San Francisco is 6 per day as of September 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from Alaska to San Francisco on average per week?

44 flights are operational weekly from Alaska to San Francisco as of September 2025. The most popular departure day for this route is Tue, with 18% of flights per week taking off on this day.

How long does it take to fly to San Francisco?

Cheap Alaska to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alaska to San Francisco

Best Price Found

Fastest flight time

Direct flights

Airports in San Francisco

When did momondo last update prices for flights from Alaska to San Francisco Airport?

How many operators does momondo search for flights from Alaska to San Francisco Airport?

How old do you have to be to fly from Alaska to San Francisco Airport?

What documentation or ID do you need to fly to San Francisco Airport?

What is the most popular plane model from Alaska to San Francisco?

Best airlines flying from Alaska to San Francisco

Compare and see reviews for airlines that fly from Alaska to San Francisco with momondo

Traveling to a place near San Francisco?

Why use momondo?

Why should I use momondo to find a flight deal from Alaska to San Francisco?

Can I find flights from Alaska to San Francisco with flexible booking policies on momondo?

How can momondo help me find flights from Alaska to San Francisco?

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

An easier way to manage your San Francisco trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California