What airlines fly to San Francisco?

Alaska Airlines, Delta and Hawaiian 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?

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

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 43m on average. Another popular route from Alaska to San Francisco is flying from Fairbanks to San Francisco, which will take roughly 14h 59m. Keep in mind that layovers or delays could extend your travel time.

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 January 2026, 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.

$146 Cheap Flights from Alaska to San Francisco in 2026

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Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:45 pm - 9:56 am

ANC

SFO

9h 11m

1 stop

9:00 am - 7:39 pm

SFO

ANC

11h 39m

1 stop

$317Alaska Airlines

Sat, Apr 25 - Mon, Apr 27

6:09 pm - 10:37 am

ANC

SFO

15h 28m

1 stop

1:45 pm - 9:49 pm

SFO

ANC

9h 04m

1 stop

$351Alaska Airlines

Tue, Mar 3 - Wed, Mar 4

1:30 am - 9:04 am

ANC

SFO

6h 34m

1 stop

12:26 pm - 8:39 pm

SFO

ANC

9h 13m

1 stop

$357Alaska Airlines

Thu, Apr 23 - Tue, Apr 28

5:00 am - 12:47 pm

ANC

SFO

6h 47m

1 stop

2:31 pm - 12:42 am

SFO

ANC

11h 11m

2 stops

$362Alaska Airlines

Sat, Apr 18 - Sat, Apr 25

6:15 am - 4:04 pm

ANC

SFO

8h 49m

1 stop

11:00 am - 12:29 am

SFO

ANC

14h 29m

2 stops

$365Delta

Tue, Mar 17 - Tue, Mar 24

5:00 am - 11:44 pm

FAI

SFO

17h 44m

2 stops

6:30 am - 12:50 am

SFO

FAI

19h 20m

1 stop

$366Alaska Airlines

Tue, Feb 17 - Tue, Feb 24

5:02 pm - 10:46 pm

ANC

SFO

4h 44mnonstop

4:40 pm - 12:20 am

SFO

ANC

8h 40m

1 stop

$367Alaska Airlines

Mon, Jun 1 - Sat, Jun 6

7:24 am - 9:27 am

JNU

SFO

25h 03m

2 stops

12:26 pm - 11:48 pm

SFO

JNU

12h 22m

1 stop

$369Alaska Airlines

Tue, Apr 28 - Wed, Apr 29

7:24 am - 9:23 pm

JNU

SFO

12h 59m

2 stops

7:59 pm - 9:27 pm

SFO

JNU

26h 28m

2 stops

$370Alaska Airlines

Tue, Apr 28 - Wed, Apr 29

6:15 am - 8:00 pm

ANC

SFO

12h 45m

2 stops

11:00 am - 12:29 am

SFO

ANC

14h 29m

2 stops

$374Delta

Tue, Mar 17 - Tue, Mar 24

Alaska Airlines flights from Alaska to San Francisco

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

Alaska Airlines

Apr 25

ANC11:45 pmAnchorage

9h 11m

1 stop

SFO9:56 amSan Francisco

Apr 27

SFO9:00 amSan Francisco

11h 39m

1 stop

ANC7:39 pmAnchorage

$317

Alaska Airlines

Mar 3

ANC6:09 pmAnchorage

15h 28m

1 stop

SFO10:37 amSan Francisco

Mar 4

SFO1:45 pmSan Francisco

9h 04m

1 stop

ANC9:49 pmAnchorage

$351

Alaska Airlines

Apr 23

ANC1:30 amAnchorage

6h 34m

1 stop

SFO9:04 amSan Francisco

Apr 28

SFO12:26 pmSan Francisco

9h 13m

1 stop

ANC8:39 pmAnchorage

$357

Delta flights from Alaska to San Francisco

Our best Delta deals on Alaska to San Francisco flight tickets

Delta

Mar 17

ANC6:15 amAnchorage

8h 49m

1 stop

SFO4:04 pmSan Francisco

Mar 24

SFO11:00 amSan Francisco

14h 29m

2 stops

ANC12:29 amAnchorage

$365

Delta

Mar 17

ANC6:15 amAnchorage

12h 45m

2 stops

SFO8:00 pmSan Francisco

Mar 24

SFO11:00 amSan Francisco

14h 29m

2 stops

ANC12:29 amAnchorage

$374

Delta

Mar 13

ANC1:20 pmAnchorage

9h 36m

1 stop

SFO11:56 pmSan Francisco

Mar 21

SFO6:00 amSan Francisco

7h 22m

1 stop

ANC12:22 pmAnchorage

$377

Fly from

Fly to

Route

Depart

Return

Price

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Sat 4/25

11:45 pm-9:56 am

1 stop9h 11m

San Francisco

Mon 4/27

9:00 am-7:39 pm

1 stop11h 39m

$317

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 3/3

6:09 pm-10:37 am

1 stop15h 28m

San Francisco

Wed 3/4

1:45 pm-9:49 pm

1 stop9h 04m

$351

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Thu 4/23

1:30 am-9:04 am

1 stop6h 34m

San Francisco

Tue 4/28

12:26 pm-8:39 pm

1 stop9h 13m

$357

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Sat 4/18

5:00 am-12:47 pm

1 stop6h 47m

San Francisco

Sat 4/25

2:31 pm-12:42 am

2 stops11h 11m

$362

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 3/17

6:15 am-4:04 pm

1 stop8h 49m

San Francisco

Tue 3/24

11:00 am-12:29 am

2 stops14h 29m

$365

FairbanksSan Francisco

FAI - SFO

FAISFO

Fairbanks

Tue 2/17

5:00 am-11:44 pm

2 stops17h 44m

San Francisco

Tue 2/24

6:30 am-12:50 am

1 stop19h 20m

$366

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Mon 6/1

5:02 pm-10:46 pm

Nonstop4h 44m

San Francisco

Sat 6/6

4:40 pm-12:20 am

1 stop8h 40m

$367

JuneauSan Francisco

JNU - SFO

JNUSFO

Juneau Intl

Tue 4/28

7:24 am-9:27 am

2 stops25h 03m

San Francisco

Wed 4/29

12:26 pm-11:48 pm

1 stop12h 22m

$369

JuneauSan Francisco

JNU - SFO

JNUSFO

Juneau Intl

Tue 4/28

7:24 am-9:23 pm

2 stops12h 59m

San Francisco

Wed 4/29

7:59 pm-9:27 pm

2 stops26h 28m

$370

AnchorageSan Francisco

ANC - SFO

ANCSFO

Anchorage

Tue 3/17

6:15 am-8:00 pm

2 stops12h 45m

San Francisco

Tue 3/24

11:00 am-12:29 am

2 stops14h 29m

$374

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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 $535. The most expensive day to fly to San Francisco is Wednesday, with ticket prices averaging around $825.

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 in the morning. Our users have found flights to San Francisco in the morning for as low as $572. Flights at noon are often more expensive with an average ticket price of $702.

What is the cheapest Alaska to San Francisco flight route?

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

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 30% 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	$274
Fastest flight time	4h 43m
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 $274. The best round-trip flight deal from Alaska to San Francisco found on momondo in the last 72 hours is $1,244.

The fastest flight from Alaska to San Francisco takes 4h 43m

Direct flights go from Alaska to San Francisco every day.

There is 1 airport in San Francisco. From Alaska there are direct flights to 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 January 2026, 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 737-900 Passenger/BBJ3 (winglets) (22.73% of total bookings). The next most popular plane models are Boeing 737 MAX 9 (18.18%), Boeing 737 (18.18%), and Boeing 737-800 (13.64%).

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 $282	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $295	Free Cancellation	Rating 7.8 2,830 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $336	Free Cancellation	Rating 8.0 11,808 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $356	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights

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Carmel-by-the-Sea

Modesto

Sonoma

Bodega Bay

Roseville

Hayward

Calistoga

Big Sur

Santa Clara

Berkeley

Walnut Creek

Fremont

Daly City

Half Moon Bay

Salinas

Vallejo

Livermore

Sunnyvale

Turlock

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

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Cheap flights from Alaska to San Francisco from $146

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 3/16. 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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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.

See travel insights to San Francisco from

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

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 $535. The most expensive day to fly to San Francisco is Wednesday, with ticket prices averaging around $825.

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 in the morning. Our users have found flights to San Francisco in the morning for as low as $572. Flights at noon are often more expensive with an average ticket price of $702.

What is the cheapest Alaska to San Francisco flight route?

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

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 30% 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?

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

What airlines fly to San Francisco?

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