For a quick departure, use the AirTrain Red Line to navigate between terminals and avoid long walks.
$58+ Cheap flights from San Francisco (SFO) to Sky Harbor Intl (PHX)
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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from San Francisco to Sky Harbor Intl 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
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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 Sky Harbor Intl are usually found in August or September, booked 30 days in advance, depart on a Friday or Saturday and return on a Friday
Cheap flight deals from San Francisco to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Sky Harbor Intl (PHX). 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 June 12, 2025.
Round-trip from | $106 (Cheapflightsfares) |
|---|---|
One-way from | $58 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $205 |
Good round-trip deal | $197 or less |
Good one-way deal | $90 or less |
Find flight deals from San Francisco to Sky Harbor Intl
Cheapest flights from San Francisco to Sky Harbor IntlExplore the most affordable flight options available from San Francisco to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from San Francisco to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:36 pmSFO - PHX
Nonstop2h 04mFrontier
Sun 8/107:30 amPHX - SFO
Nonstop2h 05mFrontier
Deal found 6/12![Frontier logo]()
$106
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/153:11 pmSFO - PHX
Nonstop2h 02mAmerican Airlines
Sat 7/191:56 pmPHX - SFO
Nonstop2h 00mAmerican Airlines
Deal found 6/11![American Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 6/10. 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.
Tue 7/155:25 amSFO - PHX
1 stop5h 55mSouthwest
Tue 7/159:30 pmPHX - SFO
Nonstop1h 55mSouthwest
Deal found 6/10![Southwest logo]()
$147
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/88:55 amSFO - PHX
Nonstop1h 53mUnited Airlines
Tue 7/157:37 pmPHX - SFO
Nonstop2h 02mUnited Airlines
Deal found 6/9![United Airlines logo]()
$153
This Hawaiian Airlines deal was found by Cheapflights users on 6/12. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:00 amSFO - PHX
1 stop3h 59mHawaiian Airlines
Wed 9/174:30 pmPHX - SFO
1 stop5h 13mHawaiian Airlines
Deal found 6/12![Hawaiian Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 7/205:55 amSFO - PHX
1 stop5h 35mDelta
Sat 7/265:20 pmPHX - SFO
1 stop5h 31mDelta
Deal found 6/10![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/207:10 amSFO - PHX
1 stop8h 08mAlaska Airlines
Sat 8/2311:28 amPHX - SFO
2 stops10h 04mAlaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$206
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Sky Harbor Intl 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 June 12, 2025.
Use the filters below to find and compare flights from San Francisco to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
San Francisco
Fly to
Sky Harbor Intl
Route
Depart
Return
Price
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Thu 8/7
8:36 pm-10:40 pm
Nonstop2h 04m
Phoenix Sky Harbor Intl
Sun 8/10
7:30 am-9:35 am
Nonstop2h 05m
$106
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 7/15
3:11 pm-5:13 pm
Nonstop2h 02m
Phoenix Sky Harbor Intl
Sat 7/19
1:56 pm-3:56 pm
Nonstop2h 00m
$137
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 7/15
5:25 am-11:20 am
1 stop5h 55m
Phoenix Sky Harbor Intl
Tue 7/15
9:30 pm-11:25 pm
Nonstop1h 55m
$147
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 7/8
8:55 am-10:48 am
Nonstop1h 53m
Phoenix Sky Harbor Intl
Tue 7/15
7:37 pm-9:39 pm
Nonstop2h 02m
$153
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 9/15
6:00 am-9:59 am
1 stop3h 59m
Phoenix Sky Harbor Intl
Wed 9/17
4:30 pm-9:43 pm
1 stop5h 13m
$193
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sun 7/20
5:55 am-11:30 am
1 stop5h 35m
Phoenix Sky Harbor Intl
Sat 7/26
5:20 pm-10:51 pm
1 stop5h 31m
$197
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Thu 10/9
2:00 pm-7:48 pm
1 stop5h 48m
Phoenix Sky Harbor Intl
Fri 10/24
11:57 am-5:44 pm
1 stop5h 47m
$205
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Wed 8/20
7:10 am-3:18 pm
1 stop8h 08m
Phoenix Sky Harbor Intl
Sat 8/23
11:28 am-9:32 pm
2 stops10h 04m
$206
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 8/18
8:36 pm-10:40 pm
Nonstop2h 04m
$58
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 10/27
7:00 am-10:56 am
1 stop3h 56m
$60
Showing 1-10 of 17 results
The best insider tips for San Francisco to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport trip
Best time to book a flight from San Francisco to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl Airport
How far ahead should I book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Sky Harbor Intl. Price data was last updated on June 9, 2025.
The price you pay for your flight from San Francisco to Phoenix Sky Harbor Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of $258). Flying from San Francisco to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.
A simple way to save on the total cost of your ticket is to fly from San Francisco to Phoenix Sky Harbor Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from San Francisco to Phoenix Sky Harbor Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Sky Harbor Intl. Price data was last updated on June 8, 2025.
Travelers seeking maximum savings on their San Francisco to Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport
Explore weekly flight availability from San Francisco to Sky Harbor Intl. 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 June 12, 2025.
The most flights from SFO to PHX are scheduled on a Monday (35 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (29 on average).
Rainfall in Sky Harbor Intl by month
Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport 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 Sky Harbor Intl Airport when rainfall is around 0.0 in.
Temperature in Sky Harbor Intl by month
Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, 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 Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown Breeze Airways, Alaska Airlines and Southwest from San Francisco to Phoenix. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Overall
8.1
Food
6.7
Crew
8.8
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 Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsChandler
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Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for San Francisco to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from San Francisco to Sky Harbor Intl
Discover the top 7 airlines that operate flights from San Francisco to Sky Harbor Intl. 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 June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$137 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$166 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$104 | Average$227 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$121 | Average$249 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$135 | Average$240 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$223 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$142 | Average$254 | FlexibilityNo cancel fee | On-time71% |