What is the cheapest airline that flies from Phoenix to San Francisco Bay Area?

United Airlines, Southwest, and Alaska Airlines are the most popular carriers operating from Phoenix to San Francisco Bay Area

What airlines fly to San Francisco Bay Area?

Frontier, American Airlines and United Airlines are the top three most popular airlines that fly to San Francisco Bay Area from Phoenix according to our data. Frontier is the first choice among our users, with 29% of people opting to fly with this airline when traveling to San Francisco Bay Area. Keep in mind that there are 7 different airlines that fly to San Francisco Bay Area on a routine basis, so you have a few additional options to choose from.

How many flights depart from Phoenix to San Francisco Bay Area on average per week?

The number of flights available between Phoenix and San Francisco Bay Area is 344 per week as of June 2026. The most frequent departure day is Tue, with 19% of weekly flights leaving on this day.

How many flights depart from Phoenix to San Francisco Bay Area on average per day?

The number of flights available between Phoenix and San Francisco Bay Area is 49 per day as of June 2026. The most frequent departure time is 7:00AM, with 47% of daily flights leaving at noon.

When did momondo last update prices for flights from Phoenix to San Francisco Bay Area?

Prices for flights from Phoenix to San Francisco Bay Area were last updated today.

How many operators does momondo search for flights from Phoenix to San Francisco Bay Area?

There are 7 operators available for flights from Phoenix to San Francisco Bay Area as of June 2026.

How old do you have to be to fly from Phoenix to San Francisco Bay Area?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to San Francisco Bay Area.

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

The required travel and health documents for your San Francisco Bay Area 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 Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$66 Cheap Flights from Phoenix to San Francisco Bay Area in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Phoenix to San Francisco Bay Area

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:16 pm - 9:38 pm

PHX

SFO

7h 22m

1 stop

7:08 pm - 9:18 pm

SFO

PHX

2h 10mnonstop

$159Frontier

Thu, Jul 30 - Mon, Aug 3

2:02 pm - 4:16 pm

PHX

SFO

2h 14mnonstop

7:12 pm - 9:14 pm

SFO

PHX

2h 02mnonstop

$160Frontier

Fri, Aug 28 - Mon, Aug 31

2:02 pm - 4:06 pm

PHX

SFO

2h 04mnonstop

7:08 pm - 9:13 pm

SFO

PHX

2h 05mnonstop

$161Frontier

Fri, Aug 7 - Sun, Aug 9

8:50 pm - 10:45 pm

PHX

OAK

1h 55mnonstop

8:25 pm - 10:25 pm

OAK

PHX

2h 00mnonstop

$194Southwest

Fri, Aug 28 - Mon, Aug 31

9:25 pm - 11:20 pm

PHX

OAK

1h 55mnonstop

7:45 pm - 9:45 pm

OAK

PHX

2h 00mnonstop

$197Southwest

Fri, Jul 31 - Tue, Aug 4

6:53 pm - 10:58 pm

PHX

STS

4h 05m

1 stop

6:26 am - 6:11 pm

STS

PHX

11h 45m

1 stop

$207Alaska Airlines

Tue, Jul 14 - Mon, Jul 20

3:13 pm - 10:41 pm

PHX

OAK

7h 28m

1 stop

6:49 am - 11:23 pm

OAK

PHX

16h 34m

1 stop

$207Alaska Airlines

Tue, Jul 14 - Tue, Jul 21

10:05 am - 4:08 pm

PHX

STS

6h 03m

1 stop

11:25 am - 3:57 pm

STS

PHX

4h 32m

1 stop

$237Delta

Wed, Oct 7 - Sat, Oct 10

10:05 am - 4:08 pm

PHX

STS

6h 03m

1 stop

4:55 pm - 11:42 pm

STS

PHX

6h 47m

1 stop

$243Delta

Fri, Oct 9 - Tue, Oct 13

1:41 pm - 3:35 pm

PHX

SJC

1h 54mnonstop

7:22 pm - 9:18 pm

SJC

PHX

1h 56mnonstop

$285American Airlines

Tue, Jul 21 - Wed, Jul 22

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Frontier flights from Phoenix to San Francisco Bay Area

Our best Frontier deals on Phoenix to San Francisco Bay Area flight tickets

Frontier

Jul 27

PHX2:02 pmPhoenix Sky Harbor Intl

2h 09m

SFO4:11 pmSan Francisco

Aug 1

SFO7:08 pmSan Francisco

2h 10m

PHX9:18 pmPhoenix Sky Harbor Intl

$155

Frontier

Jul 30

PHX2:16 pmPhoenix Sky Harbor Intl

7h 22m

1 stop

SFO9:38 pmSan Francisco

Aug 3

SFO7:08 pmSan Francisco

2h 10m

PHX9:18 pmPhoenix Sky Harbor Intl

$159

Frontier

Aug 28

PHX2:02 pmPhoenix Sky Harbor Intl

2h 14m

SFO4:16 pmSan Francisco

Aug 31

SFO7:12 pmSan Francisco

2h 02m

PHX9:14 pmPhoenix Sky Harbor Intl

$160

Alaska Airlines flights from Phoenix to San Francisco Bay Area

Our best Alaska Airlines deals on Phoenix to San Francisco Bay Area flight tickets

Alaska Airlines

Jul 16

PHX7:11 amPhoenix Sky Harbor Intl

15h 57m

1 stop

SFO11:08 pmSan Francisco

Jul 20

SFO7:55 amSan Francisco

14h 44m

1 stop

PHX10:39 pmPhoenix Sky Harbor Intl

$207

Alaska Airlines

Dec 10

PHX3:15 pmPhoenix Sky Harbor Intl

8h 38m

1 stop

STS10:53 pmSanta Rosa Sonoma County

Dec 12

STS9:04 amSanta Rosa Sonoma County

2h 06m

PHX12:10 pmPhoenix Sky Harbor Intl

$212

Alaska Airlines

Jun 30

PHX6:53 pmPhoenix Sky Harbor Intl

4h 15m

1 stop

SFO11:08 pmSan Francisco

Jul 7

SFO1:21 pmSan Francisco

10h 02m

1 stop

PHX11:23 pmPhoenix Sky Harbor Intl

$214

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Thu 7/30

2:16 pm-9:38 pm

1 stop7h 22m

San Francisco

Mon 8/3

7:08 pm-9:18 pm

Nonstop2h 10m

$159

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Fri 8/28

2:02 pm-4:16 pm

Nonstop2h 14m

San Francisco

Mon 8/31

7:12 pm-9:14 pm

Nonstop2h 02m

$160

PhoenixSan Francisco

PHX - SFO

PHXSFO

Phoenix Sky Harbor Intl

Fri 8/7

2:02 pm-4:06 pm

Nonstop2h 04m

San Francisco

Sun 8/9

7:08 pm-9:13 pm

Nonstop2h 05m

$161

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 8/28

8:50 pm-10:45 pm

Nonstop1h 55m

Oakland

Mon 8/31

8:25 pm-10:25 pm

Nonstop2h 00m

$194

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Fri 7/31

9:25 pm-11:20 pm

Nonstop1h 55m

Oakland

Tue 8/4

7:45 pm-9:45 pm

Nonstop2h 00m

$197

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Tue 7/14

6:53 pm-10:58 pm

1 stop4h 05m

Santa Rosa Sonoma County

Mon 7/20

6:26 am-6:11 pm

1 stop11h 45m

$207

PhoenixOakland

PHX - OAK

PHXOAK

Phoenix Sky Harbor Intl

Tue 7/14

3:13 pm-10:41 pm

1 stop7h 28m

Oakland

Tue 7/21

6:49 am-11:23 pm

1 stop16h 34m

$207

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Wed 10/7

10:05 am-4:08 pm

1 stop6h 03m

Santa Rosa Sonoma County

Sat 10/10

11:25 am-3:57 pm

1 stop4h 32m

$237

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Fri 10/9

10:05 am-4:08 pm

1 stop6h 03m

Santa Rosa Sonoma County

Tue 10/13

4:55 pm-11:42 pm

1 stop6h 47m

$243

Quickest round-trip

PhoenixSan Jose

PHX - SJC

PHXSJC

Phoenix Sky Harbor Intl

Tue 7/21

1:41 pm-3:35 pm

Nonstop1h 54m

San Jose

Wed 7/22

7:22 pm-9:18 pm

Nonstop1h 56m

$285

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 Phoenix to San Francisco Bay Area

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 Bay Area?

In general, July is the cheapest month to fly from Phoenix to San Francisco Bay Area. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $236. If you aren’t able to travel to San Francisco Bay Area during the month of July, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $246.

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

On average, the least expensive day to fly to San Francisco Bay Area from Phoenix is on a Friday. momondo users have found tickets for Friday departures for as low as $241. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Phoenix because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $586.

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

Our most recent data shows that the best time of day to fly to San Francisco Bay Area is at noon. Flights from Phoenix to San Francisco Bay Area during this time can be as low as $249. In contrast, the most expensive time of day to depart to San Francisco Bay Area is in the evening when prices are around $574.

What is the cheapest Phoenix to San Francisco Bay Area flight route?

Fly from Phoenix Sky Harbor Intl to San Francisco for the best Phoenix - San Francisco Bay Area flight prices

How far in advance should I book a flight from Phoenix to San Francisco Bay Area?

You are more likely to see cheaper flights to San Francisco Bay Area from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco Bay Area for around $207 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco Bay Area from Phoenix for as low as $145 on momondo.

What cabin class options are available on Phoenix to San Francisco Bay Area flights?

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

Cheap Phoenix to San Francisco Bay Area flight deals and tips

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

Fastest flight time	1h 48m
Direct flights	Every day
Airports in San Francisco Bay Area	6 airports

The fastest flight from Phoenix to San Francisco Bay Area takes 1h 48m

Direct flights go from Phoenix to San Francisco Bay Area every day.

There are 6 airports in San Francisco Bay Area. From Phoenix there are direct flights to Oakland (OAK), San Jose (SJC).

Search flight deals

Frequently asked questions about flying from Phoenix to San Francisco Bay Area

When did momondo last update prices for flights from Phoenix to San Francisco Bay Area?
Prices for flights from Phoenix to San Francisco Bay Area were last updated today.
How many operators does momondo search for flights from Phoenix to San Francisco Bay Area?
There are 7 operators available for flights from Phoenix to San Francisco Bay Area as of June 2026.
How old do you have to be to fly from Phoenix to San Francisco Bay Area?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phoenix to San Francisco Bay Area.
What documentation or ID do you need to fly to San Francisco Bay Area?
The required travel and health documents for your San Francisco Bay Area 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 Bay Area. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to San Francisco Bay Area

Compare and see reviews for airlines that fly from Phoenix to San Francisco Bay Area with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $58	Free Cancellation	Rating 5.6 2,883 reviews	Search Frontier flights
United Airlines	PriceFrom $93	Free Cancellation	Rating 7.4 9,844 reviews	Search United Airlines flights
JetBlue	PriceFrom $100	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights
Southwest	PriceFrom $103	Free Cancellation	Rating 7.9 4,237 reviews	Search Southwest flights
Alaska Airlines	PriceFrom $105	Free Cancellation	Rating 7.9 12,524 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $124	Free Cancellation	Rating 7.1 11,669 reviews	Search American Airlines flights
Delta	PriceFrom $196	Free Cancellation	Rating 7.9 8,403 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Phoenix to San Francisco Bay Area?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to San Francisco Bay Area. momondo saves you time and could save you money on your trip.

Can I find flights from Phoenix to San Francisco Bay Area with flexible booking policies on momondo?

Flights from Phoenix to San Francisco Bay Area with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Phoenix to San Francisco Bay Area?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco Bay Area from Phoenix.

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

Price alerts on flights to San Francisco Bay Area from Phoenix are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.