SFO - PHX

$87 Find Cheap Flights from San Francisco to Phoenix Sky Harbor Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Sky Harbor Intl departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$161
Typical prices: $147-$299
Frontier
Fri 9/25Tue 9/29
SFO - PHX • Non-stop
Cheapest non-stop
$162
Typical prices: $151-$306
Frontier
Mon 8/10Wed 8/12
SFO - PHX • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
United Economy Plus adds up to six inches more legroom than standard economy.
Frontier Premium Bundle adds priority boarding; avoid airport check-in fees via app.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with American Airlines, Frontier and others. Average duration is 2h 08m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
+1
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We hope you love your trip to Sky Harbor Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from San Francisco to Sky Harbor Intl (SFO-PHX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Sky Harbor Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Sky Harbor Intl

Fri, Sep 25 - Tue, Sep 29
Frontier Logo
9:27 pm - 11:33 pm
SFO
-
PHX
2h 06mnonstop
Frontier Logo
7:45 am - 6:22 pm
PHX
-
SFO
10h 37m
1 stop
$161Frontier
Fri, Sep 18 - Mon, Sep 21
Frontier Logo
9:27 pm - 11:33 pm
SFO
-
PHX
2h 06mnonstop
Frontier Logo
7:45 am - 6:22 pm
PHX
-
SFO
10h 37m
1 stop
$162Frontier
Wed, Aug 5 - Wed, Aug 12
Frontier Logo
7:08 pm - 9:13 pm
SFO
-
PHX
2h 05mnonstop
Frontier Logo
2:02 pm - 4:06 pm
PHX
-
SFO
2h 04mnonstop
$163Frontier
Sat, Aug 15 - Sat, Aug 22
Frontier Logo
3:43 pm - 11:05 pm
SFO
-
PHX
7h 22m
1 stop
Frontier Logo
1:53 pm - 8:40 pm
PHX
-
SFO
6h 47m
1 stop
$164Frontier
Wed, Aug 5 - Mon, Aug 10
Frontier Logo
7:08 pm - 9:13 pm
SFO
-
PHX
2h 05mnonstop
Frontier Logo
2:02 pm - 4:06 pm
PHX
-
SFO
2h 04mnonstop
$165Frontier
Tue, Aug 4 - Thu, Aug 6
Frontier Logo
7:04 pm - 9:14 pm
SFO
-
PHX
2h 10mnonstop
Frontier Logo
2:02 pm - 4:06 pm
PHX
-
SFO
2h 04mnonstop
$166Frontier
Mon, Oct 19 - Mon, Oct 26
Frontier Logo
9:18 am - 2:51 pm
SFO
-
PHX
5h 33m
1 stop
Frontier Logo
6:30 am - 8:42 am
PHX
-
SFO
2h 12mnonstop
$167Frontier
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
7:08 pm - 9:13 pm
SFO
-
PHX
2h 05mnonstop
Frontier Logo
2:02 pm - 4:06 pm
PHX
-
SFO
2h 04mnonstop
$168Frontier
Thu, Aug 27 - Thu, Sep 3
Frontier Logo
7:04 pm - 9:09 pm
SFO
-
PHX
2h 05mnonstop
Frontier Logo
1:50 pm - 3:56 pm
PHX
-
SFO
2h 06mnonstop
$169Frontier
Sat, Aug 8 - Sun, Aug 16
Frontier Logo
3:43 pm - 11:05 pm
SFO
-
PHX
7h 22m
1 stop
Frontier Logo
2:02 pm - 4:06 pm
PHX
-
SFO
2h 04mnonstop
$170Frontier
Booking Insights

KAYAK's insights & trends for San Francisco to Sky Harbor Intl flights

Get data-powered insights and trends into flights from San Francisco to Sky Harbor Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Francisco to Phoenix Sky Harbor Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Francisco to Phoenix Sky Harbor Intl Airport departing in September.

What’s the cheapest day of the week to fly from San Francisco to Phoenix Sky Harbor Airport?

The average price of all round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Phoenix Sky Harbor Airport on a Saturday and more expensive on a Sunday. On your return trip to San Francisco, you should consider flying back on a Friday, and avoid Mondays for better deals.

What is the cheapest month to fly from San Francisco to Phoenix Sky Harbor Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Phoenix Sky Harbor Intl Airport is January, where tickets cost $200 (return) on average. On the other hand, the most expensive months are June and March, where the average cost of round-trip tickets is $298 and $293 respectively.

How far in advance should I book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Phoenix Sky Harbor Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Phoenix Sky Harbor Intl Airport, you should book around 3 weeks before departure, which saves you about 32% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Expert advice

Expert advice for your flight from San Francisco to Sky Harbor Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest and SFO

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low season

August

Cheapest flight

$87
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from San Francisco to Phoenix Sky Harbor Airport

When to book flights from San Francisco to Sky Harbor Intl

Are your dates flexible? Find out the best times to travel from San Francisco to Sky Harbor Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Francisco to Phoenix Sky Harbor Airport flights

  • Where can I park my car long-term at San Francisco Airport?

    Leave your car at San Francisco Airport during your time in Phoenix and choose from one of the long-term parking lots available. There is a garage as well as a lot, and both cost approximately $25 per 24h. Shuttle buses connect the parking lot with the airport and run 24/7.

  • How can I get from Phoenix airport to the city center?

    The PHX Sky Train not only connects the terminals, but also operates between the airport and the 44th Street and Washington Station. From there, the Valley Metro Rail is your quick and convenient connection to Phoenix. A ride on the metro costs approximately $2 per trip and ticket machines are positioned at the station.

  • Where can I sleep to stay close to Phoenix airport?

    There is no onsite hotel possibility at Phoenix airport, but plenty of nearby hotels guarantee a comfy bed after your arrival. A 5m drive from the airport, the Aloft Phoenix Airport offers a free airport shuttle and a 24h front desk. Another option is the equally close Crowne Plaza Phoenix Airport.

  • Where are pet relief stations at Phoenix International Airport?

    Your furry friends may want to stretch their legs too after the flight from San Francisco to Phoenix, so head to the many pet relief areas dotting the Phoenix airport. One pet patch is located east of terminal 2, and another is at terminal 3 on the first floor. Among some others, there is also a pet relief station at terminal 4 on the first floor.

  • What is the cheapest flight from San Francisco to Phoenix Sky Harbor Intl Airport?

    In the last 5 days, the lowest price for a flight from San Francisco to Phoenix Sky Harbor Intl Airport was $87 for a one-way ticket and $161 for a round-trip.

  • Do I need a passport to fly between San Francisco and Phoenix Sky Harbor Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Francisco to Phoenix Sky Harbor Airport?

    When flying out of San Francisco you will be using San Francisco. You will be landing at Phoenix Sky Harbor Airport, also known as Phoenix Sky Harbor Intl.

  • Which airlines offer Wi-Fi service onboard planes from San Francisco to Phoenix Sky Harbor Airport?

    American Airlines, Alaska Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the San Francisco to Phoenix Sky Harbor Airport flight route.

  • Which aircraft models fly most regularly from San Francisco to Phoenix Sky Harbor Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the San Francisco to Phoenix Sky Harbor Airport flight route.

  • Which airline alliances offer flights from San Francisco to Phoenix Sky Harbor Airport?

    oneworld, and Star Alliance are the airline alliances operating flights between San Francisco and Phoenix Sky Harbor Airport, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from San Francisco to Phoenix Sky Harbor Airport?

    There are nonstop flights from San Francisco to Phoenix Sky Harbor Airport on a daily basis.

  • Which is the best airline for flights from San Francisco to Phoenix, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Phoenix are Southwest and Alaska Airlines. With an average price for the route of $290 and an overall rating of 8.0, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $317 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from San Francisco to Phoenix Sky Harbor Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Phoenix Sky Harbor Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix Sky Harbor Airport with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and PHX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Phoenix Sky Harbor Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix Sky Harbor Airport from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $158 or less one-way and $268 or less round-trip.
  • Various airlines offer nonstop flights from San Francisco to Phoenix, among them United Airlines, Delta, and American Airlines. All three airlines also provide lounges at San Francisco International Airport (SFO), and with a valid boarding pass for your respective airline you can purchase entry passes for approximately $60 at the front desk of your lounge (subject to availability).
  • There are few airports which combine art and aviation as well as San Francisco Airport. Apart from temporary and permanent exhibits throughout the terminals, there is also the Aviation Museum & Library where information-hungry travelers can learn more about the history of aviation. The exhibit is situated in the international main terminal hall and is free to enter between 10:30 am and 4:30 pm.
  • Keep your eyes peeled for the Wag Brigade to sweeten up your time at San Francisco Airport. Apart from the usual human crew, a bunch of tail-wagging dogs (and one pig) roam the terminal halls to bring joy to young and old. You can recognize Wag Brigade members by their blue "Pet Me" vests.
  • Traveling with children becomes a stress-free experience at San Francisco Airport with the many activities for children on offer. Kick off your airport experience in the pre-security area of the international terminal with a visit to the Museum Video Art Program to watch short movies. Head then to one of the many kid-friendly restaurants like the Manufactory Food Hall (international terminal, post-security) or Napa Farms (T2 or International Terminal, post-security).
  • Upon your arrival at Phoenix Sky Harbor International Airport (PHX), you may want to rent a car from the onsite car rental facilities. The airports boasts its own car rental center, situated a short walk from Terminal 2 on Sky Harbor Circle South. Companies represented there include Alamo, Enterprise, and Hertz.

Prefer to fly direct from San Francisco to Phoenix Sky Harbor Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from San Francisco to Phoenix Sky Harbor Intl.
Find which airlines fly direct from San Francisco Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

San Francisco to Phoenix Sky Harbor Intl

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to San Francisco

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Everything you need to know for your flight from San Francisco to Sky Harbor Intl

Other airlines flying to San Francisco

Flight deals from the most popular airlines with KAYAK users flying the route