$87+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
Aug 22 — Aug 291
Round-trip
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
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 Sky Harbor Intl are usually found in January or September, booked 90 days in advance, depart on a Saturday or Thursday and return on a Friday
Cheap flight deals from San Francisco to Sky Harbor Intl
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Best
Last-minute
One-way
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 July 23, 2026.
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 July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Sun 8/301:50 pm
PHX
- SFO
Nonstop2h 06m
Frontier
Deal found 7/22![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:42 am
SFO
- PHX
1 stop9h 53m
Frontier
Mon 10/266:30 am
PHX
- SFO
Nonstop2h 12m
Frontier
Deal found 7/21![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Thu 8/201:50 pm
PHX
- SFO
Nonstop2h 06m
Frontier
Deal found 7/20![Frontier logo]()
$155
This Expedia deal was found by Cheapflights users on 7/21. 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 8/157:08 pm
SFO
- PHX
Nonstop2h 05m
Multiple Airlines
Sat 8/2212:13 pm
PHX
- SFO
1 stop5h 09m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:18 am
SFO
- PHX
1 stop5h 33m
Frontier
Sat 9/197:45 am
PHX
- SFO
1 stop10h 37m
Frontier
Deal found 7/20![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Thu 8/132:32 pm
PHX
- SFO
1 stop7h 00m
Frontier
Deal found 7/21![Frontier logo]()
$158
This Kissandfly.com deal was found by Cheapflights users on 7/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:20 am
SFO
- PHX
1 stop11h 45m
Frontier
Mon 8/1711:40 am
PHX
- SFO
2 stops22h 45m
Frontier
Deal found 7/21![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:04 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Sat 8/2210:09 pm
PHX
- SFO
1 stop10h 03m
Frontier
Deal found 7/21![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Mon 8/311:53 pm
PHX
- SFO
1 stop6h 47m
Frontier
Deal found 7/22![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:23 pm
SFO
- PHX
1 stop19h 34m
Frontier
Mon 8/172:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 7/19![Frontier logo]()
$162
This Frontier deal was found by Cheapflights users on 7/19. 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.
Sat 8/87:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Sat 8/152:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 7/19![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:42 am
SFO
- PHX
1 stop5h 08m
Frontier
Fri 10/26:30 am
PHX
- SFO
Nonstop2h 12m
Frontier
Deal found 7/18![Frontier logo]()
$164
Best flights from San Francisco to Sky Harbor IntlDiscover carefully curated flight deals from San Francisco to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
Discover carefully curated flight deals from San Francisco to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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 8/2610:32 am
SFO
- PHX
1 stop4h 01m
Alaska Airlines
Sat 8/297:00 am
PHX
- SFO
1 stop6h 00m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$183
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/188:49 pm
SFO
- PHX
Nonstop2h 10m
United Airlines
Thu 8/208:57 am
PHX
- SFO
Nonstop2h 08m
United Airlines
Deal found 7/22![United Airlines logo]()
$197
This Delta deal was found by Cheapflights users on 7/22. 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.
Fri 10/96:38 pm
SFO
- PHX
1 stop4h 46m
Delta
Fri 10/163:59 pm
PHX
- SFO
1 stop5h 33m
Delta
Deal found 7/22![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 7/21. 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 9/222:35 pm
SFO
- PHX
Nonstop2h 05m
Southwest
Wed 9/237:45 pm
PHX
- SFO
Nonstop1h 55m
Southwest
Deal found 7/21![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 8/248:25 am
SFO
- PHX
1 stop6h 08m
Alaska Airlines
Thu 8/2712:13 pm
PHX
- SFO
1 stop5h 09m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$183
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/207:08 am
SFO
- PHX
1 stop4h 23m
Alaska Airlines
Thu 8/2712:13 pm
PHX
- SFO
1 stop5h 09m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$183
This Southwest deal was found by Cheapflights users on 7/20. 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 8/156:10 am
SFO
- PHX
Nonstop2h 00m
Southwest
Mon 8/173:55 pm
PHX
- SFO
Nonstop2h 00m
Southwest
Deal found 7/20![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Fri 8/147:55 am
SFO
- PHX
1 stop4h 28m
Alaska Airlines
Wed 8/197:00 am
PHX
- SFO
1 stop7h 45m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$210
This Alaska Airlines deal was found by Cheapflights users on 7/18. 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 8/127:55 am
SFO
- PHX
1 stop6h 36m
Alaska Airlines
Wed 8/197:00 am
PHX
- SFO
1 stop3h 53m
Alaska Airlines
Deal found 7/18![Alaska Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 10/158:20 am
SFO
- PHX
1 stop6h 40m
Alaska Airlines
Sat 10/1710:12 am
PHX
- SFO
1 stop6h 04m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$218
Last-minute flights from San Francisco to Sky Harbor IntlDiscover last-minute flight deals from San Francisco to Sky Harbor Intl. Data last updated July 23, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Sky Harbor Intl. Data last updated July 23, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 7/19. 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.
Sat 8/87:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Sat 8/152:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 7/19![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Thu 8/132:32 pm
PHX
- SFO
1 stop7h 00m
Frontier
Deal found 7/21![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:23 pm
SFO
- PHX
1 stop19h 34m
Frontier
Mon 8/172:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 7/19![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Wed 8/197:00 pm
PHX
- SFO
1 stop16h 52m
Frontier
Deal found 7/19![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:07 pm
SFO
- PHX
1 stop14h 52m
Frontier
Fri 8/142:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 7/19![Frontier logo]()
$165
This Expedia deal was found by Cheapflights users on 7/21. 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 8/157:08 pm
SFO
- PHX
Nonstop2h 05m
Multiple Airlines
Sat 8/2212:13 pm
PHX
- SFO
1 stop5h 09m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$156
This Kissandfly.com deal was found by Cheapflights users on 7/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:20 am
SFO
- PHX
1 stop11h 45m
Frontier
Mon 8/1711:40 am
PHX
- SFO
2 stops22h 45m
Frontier
Deal found 7/21![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Thu 8/201:50 pm
PHX
- SFO
Nonstop2h 06m
Frontier
Deal found 7/20![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:04 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Sat 8/2210:09 pm
PHX
- SFO
1 stop10h 03m
Frontier
Deal found 7/21![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Sun 8/301:50 pm
PHX
- SFO
Nonstop2h 06m
Frontier
Deal found 7/22![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Mon 8/311:53 pm
PHX
- SFO
1 stop6h 47m
Frontier
Deal found 7/22![Frontier logo]()
$161
One-way flights from San Francisco to Sky Harbor IntlSearch for one-way flight options from San Francisco to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
Search for one-way flight options from San Francisco to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated July 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:23 pm
SFO
- PHX
1 stop19h 34m
Frontier
Deal found 7/20![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:38 pm
SFO
- PHX
2 stops16h 20m
Frontier
Deal found 7/22![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 7/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:31 pm
SFO
- PHX
1 stop7h 04m
Frontier
Deal found 7/19![Frontier logo]()
$89
This WAYA deal was found by Cheapflights users on 7/22. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:30 am
SFO
- PHX
1 stop7h 03m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$90
This Alaska Airlines deal was found by Cheapflights users on 7/22. 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.
Thu 8/277:08 am
SFO
- PHX
1 stop4h 23m
Alaska Airlines
Deal found 7/22![Alaska Airlines logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/221:07 pm
SFO
- PHX
1 stop18h 51m
Frontier
Deal found 7/22![Frontier logo]()
$94
This Super.com deal was found by Cheapflights users on 7/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:04 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 7/19![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 7/19. 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.
Fri 9/47:04 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Deal found 7/19![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:18 am
SFO
- PHX
1 stop5h 33m
Frontier
Deal found 7/20![Frontier logo]()
$101
This Southwest deal was found by Cheapflights users on 7/22. 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.
Fri 8/147:00 am
SFO
- PHX
Nonstop2h 00m
Southwest
Deal found 7/22![Southwest logo]()
$104
Find 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 July 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $153 (Kiwi.com) |
One-way from | $87 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $286 |
Good round-trip deal | $284 or less |
Good one-way deal | $157 or less |
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 July 23, 2026.
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
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Wed 8/26
10:32 am-2:33 pm
1 stop4h 01m
Phoenix Sky Harbor Intl
Sat 8/29
7:00 am-1:00 pm
1 stop6h 00m
$183
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Mon 8/24
8:25 am-2:33 pm
1 stop6h 08m
Phoenix Sky Harbor Intl
Thu 8/27
12:13 pm-5:22 pm
1 stop5h 09m
$183
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Thu 8/20
7:08 am-11:31 am
1 stop4h 23m
Phoenix Sky Harbor Intl
Thu 8/27
12:13 pm-5:22 pm
1 stop5h 09m
$183
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 8/18
8:49 pm-10:59 pm
Nonstop2h 10m
Phoenix Sky Harbor Intl
Thu 8/20
8:57 am-11:05 am
Nonstop2h 08m
$197
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Fri 8/14
7:55 am-12:23 pm
1 stop4h 28m
Phoenix Sky Harbor Intl
Wed 8/19
7:00 am-2:45 pm
1 stop7h 45m
$210
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Fri 10/9
6:38 pm-11:24 pm
1 stop4h 46m
Phoenix Sky Harbor Intl
Fri 10/16
3:59 pm-9:32 pm
1 stop5h 33m
$217
Quickest round-trip
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 9/22
2:35 pm-4:40 pm
Nonstop2h 05m
Phoenix Sky Harbor Intl
Wed 9/23
7:45 pm-9:40 pm
Nonstop1h 55m
$217
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Wed 8/12
7:55 am-2:31 pm
1 stop6h 36m
Phoenix Sky Harbor Intl
Wed 8/19
7:00 am-10:53 am
1 stop3h 53m
$217
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Thu 10/15
8:20 am-3:00 pm
1 stop6h 40m
Phoenix Sky Harbor Intl
Sat 10/17
10:12 am-4:16 pm
1 stop6h 04m
$218
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 8/15
6:10 am-8:10 am
Nonstop2h 00m
Phoenix Sky Harbor Intl
Mon 8/17
3:55 pm-5:55 pm
Nonstop2h 00m
$227
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Sky Harbor Intl in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
SFO-PHX
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
Prices
Airlines
Delays
How far ahead should I book a flight from San Francisco to Phoenix Sky Harbor Intl Airport?
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 89 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 $201). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $298). 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 July 23, 2026.
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 42% 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 July 18, 2026.
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. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from San Francisco to Phoenix delayed?
About 19% of weekly flights between San Francisco and Phoenix have experienced delays in the past year, with the average delay time being 129 minutes.
What is the most punctual flight time for San Francisco to Phoenix flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Phoenix flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
The best insider tips for San Francisco to Phoenix Sky Harbor Intl Airport flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Phoenix Sky Harbor Intl Airport trip
Our travel experts
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 July 23, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andUnited Airlines from San Francisco to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
Overall
8.0
Food
7.0
Comfort
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
10.0
ExcellentSheila,Apr 2024
SFO - LAX
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 Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
Buckeye
Goodyear
Surprise
Wickenburg
Paradise Valley
Peoria
Casa Grande
Chandler
Camp Verde
Globe
Payson
Fountain Hills
Guadalupe
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San Francisco and Sky Harbor Intl flights
Browse other San Francisco and Sky Harbor Intl flight options. Last updated on July 23, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
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Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 23, 2026.
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 July 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$191 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$61 | Average$372 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$304 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$119 | Average$294 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$129 | Average$293 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$134 | Average$208 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$135 | Average$296 | FlexibilityNo cancel fee | On-time71% |