Save time by using the SFO2Go program to order meals for pickup during busy times.
$43+ Cheap flights from San Francisco (SFO) to Phoenix
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
May 4 — May 111
1 adult, Economy
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Find cheap flights from San Francisco to Phoenix with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from San Francisco to Phoenix are usually found in August or September, booked 30 days in advance, depart on a Tuesday or Friday and return on a Friday
Cheap flight deals from San Francisco to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.
Round-trip from | $85 (Frontier) |
|---|---|
One-way from | $43 (Cheapflightsfares) |
Popular in | November |
Cheapest in | August |
Average price | $193 |
Find flight deals from San Francisco to Phoenix
Cheapest flights from San Francisco to PhoenixExplore the most affordable flight options available from San Francisco to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
Explore the most affordable flight options available from San Francisco to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.
This Frontier deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/18:05 pmSFO - PHX
Nonstop2h 07mFrontier
Mon 6/26:25 amPHX - SFO
Nonstop2h 10mFrontier
Deal found 4/28![Frontier logo]()
$85
This Expedia deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/101:07 pmSFO - PHX
Nonstop2h 07mMultiple Airlines
Wed 5/149:00 amPHX - SFO
Nonstop2h 08mMultiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$129
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:30 pmSFO - PHX
Nonstop2h 03mAmerican Airlines
Wed 5/284:55 pmPHX - SFO
Nonstop2h 03mAmerican Airlines
Deal found 4/28![American Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/145:30 amSFO - PHX
1 stop5h 40mSouthwest
Mon 6/166:55 pmPHX - SFO
1 stop5h 15mSouthwest
Deal found 4/27![Southwest logo]()
$156
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/284:25 pmSFO - PHX
Nonstop2h 01mUnited Airlines
Tue 7/16:00 amPHX - SFO
1 stop6h 05mUnited Airlines
Deal found 4/28![United Airlines logo]()
$159
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/121:46 pmSFO - PHX
Nonstop2h 03mAlaska Airlines
Tue 5/139:00 amPHX - SFO
Nonstop2h 08mAlaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/266:05 amSFO - PHX
1 stop5h 22mDelta
Tue 6/35:25 pmPHX - SFO
1 stop6h 56mDelta
Deal found 4/28![Delta logo]()
$197
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/157:07 pmSFO - AZA
1 stop12h 33mMultiple Airlines
Thu 6/198:30 amAZA - SFO
1 stop5h 33mMultiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$401
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:18 pmSFO - AZA
1 stop21h 54mSun Country Air
Sat 11/297:34 pmAZA - SFO
1 stop22h 38mSun Country Air
Deal found 4/28![Sun Country Air logo]()
$628
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from San Francisco to Phoenix that are best for you.
Fly from
San Francisco
Fly to
Phoenix
Route
Depart
Return
Price
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sun 6/1
8:05 pm-10:12 pm
Nonstop2h 07m
Phoenix Sky Harbor Intl
Mon 6/2
6:25 am-8:35 am
Nonstop2h 10m
$85
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 5/10
1:07 pm-3:14 pm
Nonstop2h 07m
Phoenix Sky Harbor Intl
Wed 5/14
9:00 am-11:08 am
Nonstop2h 08m
$129
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 5/27
9:15 am-11:16 am
Nonstop2h 01m
Phoenix Sky Harbor Intl
Tue 6/3
8:25 pm-10:26 pm
Nonstop2h 01m
$137
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 6/14
5:30 am-11:10 am
1 stop5h 40m
Phoenix Sky Harbor Intl
Mon 6/16
6:55 pm-12:10 am
1 stop5h 15m
$156
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 6/28
4:25 pm-6:26 pm
Nonstop2h 01m
Phoenix Sky Harbor Intl
Tue 7/1
6:00 am-12:05 pm
1 stop6h 05m
$159
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 5/12
1:46 pm-3:49 pm
Nonstop2h 03m
Phoenix Sky Harbor Intl
Tue 5/13
9:00 am-11:08 am
Nonstop2h 08m
$169
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Thu 5/8
1:46 pm-3:49 pm
Nonstop2h 03m
Phoenix Sky Harbor Intl
Tue 5/13
9:00 am-11:08 am
Nonstop2h 08m
$174
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 5/26
6:05 am-11:27 am
1 stop5h 22m
Phoenix Sky Harbor Intl
Tue 6/3
5:25 pm-12:21 am
1 stop6h 56m
$197
San FranciscoPhoenix
SFO - AZA
SFOAZA
San Francisco
Sun 6/15
7:07 pm-7:40 am
1 stop12h 33m
Phoenix-Mesa Gateway
Thu 6/19
8:30 am-2:03 pm
1 stop5h 33m
$401
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Fri 5/23
8:09 pm-10:15 pm
Nonstop2h 06m
$43
Showing 1-10 of 20 results
The best insider tips for San Francisco to Phoenix flights
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Phoenix trip
Best time to book a flight from San Francisco to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from San Francisco with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from San Francisco to Phoenix
How far ahead should I book a flight from San Francisco to Phoenix?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Phoenix. Price data was last updated on April 25, 2025.
Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Francisco to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from San Francisco to Phoenix?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Phoenix (average of $258). Flying from San Francisco to Phoenix in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to PHX?
Find hourly flight availability from San Francisco to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.
A simple way to save on the total cost of your ticket is to fly from San Francisco to Phoenix in the evening. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from San Francisco to Phoenix?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Phoenix. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their San Francisco to Phoenix flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Francisco to Phoenix
Explore weekly flight availability from San Francisco to Phoenix. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.
The most flights from SFO to PH1 are scheduled on a Monday (42 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (28 on average).
Rainfall in Phoenix by month
Plan your trip to Phoenix by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.
Temperature in Phoenix by month
Plan your trip to Phoenix by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated April 29, 2025.
See what other customers who have flown with Breeze Airways, Alaska Airlines and Southwest from San Francisco to Phoenix have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Crew
8.8
Boarding
8.3
Comfort
8.2
Food
6.7
Overall
8.1
Entertainment
6.6
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Francisco to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Francisco to Phoenix
Discover the top 7 airlines that operate flights from San Francisco to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$35 | Average$122 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$74 | Average$179 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$103 | Average$214 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$122 | Average$330 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$126 | Average$238 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$221 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$144 | Average$264 | FlexibilityNo cancel fee | On-time71% |