$66+ Cheap flights from Sky Harbor Intl (PHX) to San Francisco (SFO)
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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SFO
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to San Francisco 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 Phoenix Sky Harbor Intl to San Francisco are usually found in October or January, booked 60 days in advance, depart on a Friday or Thursday and return on a Saturday
Cheap flight deals from Sky Harbor Intl to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sky Harbor Intl to San FranciscoExplore the most affordable flight options available from Sky Harbor Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:34 pm
PHX
- SFO
1 stop6h 58m
Frontier
Mon 8/1010:23 pm
SFO
- PHX
1 stop19h 34m
Frontier
Deal found 6/11![Frontier logo]()
$159
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:20 pm
PHX
- SFO
1 stop7h 01m
Frontier
Mon 8/317:12 pm
SFO
- PHX
Nonstop2h 02m
Frontier
Deal found 6/10![Frontier logo]()
$160
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Sun 8/97:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Deal found 6/11![Frontier logo]()
$161
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:20 pm
PHX
- SFO
1 stop7h 01m
Frontier
Wed 8/197:12 pm
SFO
- PHX
Nonstop2h 02m
Frontier
Deal found 6/10![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 7/302:16 pm
PHX
- SFO
1 stop7h 22m
Frontier
Mon 8/310:23 pm
SFO
- PHX
1 stop19h 18m
Frontier
Deal found 6/13![Frontier logo]()
$163
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Mon 8/109:30 pm
SFO
- PHX
2 stops15h 47m
Frontier
Deal found 6/10![Frontier logo]()
$164
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:02 pm
PHX
- SFO
Nonstop2h 14m
Frontier
Mon 8/317:12 pm
SFO
- PHX
Nonstop2h 02m
Frontier
Deal found 6/10![Frontier logo]()
$165
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Tue 7/77:04 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/10![Frontier logo]()
$166
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/102:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Mon 7/207:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/12![Frontier logo]()
$168
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:35 am
PHX
- SFO
1 stop9h 05m
Frontier
Mon 8/177:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Deal found 6/10![Frontier logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 8/72:32 pm
PHX
- SFO
1 stop7h 00m
Frontier
Tue 8/1110:23 pm
SFO
- PHX
1 stop19h 46m
Frontier
Deal found 6/14![Frontier logo]()
$170
Best flights from Sky Harbor Intl to San FranciscoDiscover carefully curated flight deals from Sky Harbor Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 7/87:11 am
PHX
- SFO
1 stop15h 57m
Alaska Airlines
Wed 7/157:55 am
SFO
- PHX
1 stop10h 16m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$207
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:30 pm
PHX
- SFO
1 stop4h 10m
Southwest
Sat 7/256:00 am
SFO
- PHX
1 stop4h 00m
Southwest
Deal found 6/12![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 6/14. 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.
Wed 7/84:02 pm
PHX
- SFO
1 stop5h 47m
Delta
Wed 7/158:00 pm
SFO
- PHX
1 stop4h 06m
Delta
Deal found 6/14![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 9/37:00 am
PHX
- SFO
1 stop10h 22m
Alaska Airlines
Tue 9/85:16 pm
SFO
- PHX
1 stop5h 11m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 6/13. 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 9/37:00 am
PHX
- SFO
1 stop10h 22m
Alaska Airlines
Sun 9/67:08 am
SFO
- PHX
1 stop4h 23m
Alaska Airlines
Deal found 6/13![Alaska Airlines logo]()
$214
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:10 am
PHX
- SFO
1 stop6h 05m
Southwest
Fri 7/246:05 am
SFO
- PHX
1 stop4h 20m
Southwest
Deal found 6/12![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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.
Sat 9/53:15 pm
PHX
- SFO
1 stop6h 27m
Alaska Airlines
Mon 9/78:25 am
SFO
- PHX
1 stop14h 08m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$214
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:35 am
PHX
- SFO
1 stop4h 05m
Southwest
Tue 7/282:55 pm
SFO
- PHX
1 stop4h 30m
Southwest
Deal found 6/12![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 6/13. 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.
Mon 7/206:40 pm
PHX
- SFO
1 stop5h 55m
Southwest
Fri 7/247:00 am
SFO
- PHX
1 stop5h 05m
Southwest
Deal found 6/13![Southwest logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 9/77:00 am
PHX
- SFO
1 stop16h 12m
Alaska Airlines
Wed 9/92:02 pm
SFO
- PHX
2 stops8h 25m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$246
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 8/63:13 pm
PHX
- SFO
2 stops8h 29m
Alaska Airlines
Tue 8/116:00 am
SFO
- PHX
1 stop12h 11m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$246
Last-minute flights from Sky Harbor Intl to San FranciscoDiscover last-minute flight deals from Sky Harbor Intl to San Francisco. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to San Francisco. Data last updated June 15, 2026 and is based on user searches.
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/292:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Wed 7/17:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Deal found 6/10![Frontier logo]()
$165
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Tue 7/77:04 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/10![Frontier logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 7/92:16 pm
PHX
- SFO
1 stop7h 22m
Frontier
Sat 7/117:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/14![Frontier logo]()
$160
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/102:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Mon 7/207:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/12![Frontier logo]()
$168
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Tue 7/218:23 pm
SFO
- PHX
1 stop19h 08m
Frontier
Deal found 6/11![Frontier logo]()
$161
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/192:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Tue 7/217:04 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/10![Frontier logo]()
$171
This Frontier deal was found by Cheapflights users on 6/14. 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 7/262:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Wed 8/267:12 pm
SFO
- PHX
Nonstop2h 02m
Frontier
Deal found 6/14![Frontier logo]()
$170
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/294:48 pm
PHX
- SFO
1 stop7h 35m
Frontier
Tue 8/47:04 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/11![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 7/302:16 pm
PHX
- SFO
1 stop7h 22m
Frontier
Mon 8/310:23 pm
SFO
- PHX
1 stop19h 18m
Frontier
Deal found 6/13![Frontier logo]()
$163
One-way flights from Sky Harbor Intl to San FranciscoSearch for one-way flight options from Sky Harbor Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Sky Harbor Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:45 am
PHX
- SFO
1 stop10h 37m
Frontier
Deal found 6/10![Frontier logo]()
$66
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2911:35 am
PHX
- SFO
1 stop9h 10m
Frontier
Deal found 6/12![Frontier logo]()
$67
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:02 pm
PHX
- SFO
Nonstop2h 04m
Frontier
Deal found 6/11![Frontier logo]()
$69
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/811:35 am
PHX
- SFO
1 stop9h 10m
Frontier
Deal found 6/12![Frontier logo]()
$70
This Super.com 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/302:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/10![Frontier logo]()
$75
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1511:35 am
PHX
- SFO
1 stop9h 10m
Frontier
Deal found 6/10![Frontier logo]()
$77
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/82:20 pm
PHX
- SFO
1 stop7h 01m
Frontier
Deal found 6/10![Frontier logo]()
$81
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:20 pm
PHX
- SFO
1 stop7h 01m
Frontier
Deal found 6/10![Frontier logo]()
$83
Find flight deals from Sky Harbor Intl to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to San Francisco (SFO). 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (Kiwi.com) |
One-way from | $66 (Kiwi.com) |
Popular in | May |
Cheapest in | October |
Average price | $244 |
Good round-trip deal | $302 or less |
Good one-way deal | $149 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to San Francisco 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 15, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Wed 7/8
7:11 am-11:08 pm
1 stop15h 57m
San Francisco
Wed 7/15
7:55 am-6:11 pm
1 stop10h 16m
$207
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Thu 9/3
7:00 am-5:22 pm
1 stop10h 22m
San Francisco
Tue 9/8
5:16 pm-10:27 pm
1 stop5h 11m
$207
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Thu 9/3
7:00 am-5:22 pm
1 stop10h 22m
San Francisco
Sun 9/6
7:08 am-11:31 am
1 stop4h 23m
$214
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Sat 9/5
3:15 pm-9:42 pm
1 stop6h 27m
San Francisco
Mon 9/7
8:25 am-10:33 pm
1 stop14h 08m
$214
Quickest round-trip
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Wed 7/22
2:30 pm-6:40 pm
1 stop4h 10m
San Francisco
Sat 7/25
6:00 am-10:00 am
1 stop4h 00m
$237
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Wed 7/8
4:02 pm-9:49 pm
1 stop5h 47m
San Francisco
Wed 7/15
8:00 pm-12:06 am
1 stop4h 06m
$237
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Tue 7/21
8:10 am-2:15 pm
1 stop6h 05m
San Francisco
Fri 7/24
6:05 am-10:25 am
1 stop4h 20m
$237
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Tue 7/28
9:35 am-1:40 pm
1 stop4h 05m
San Francisco
Tue 7/28
2:55 pm-7:25 pm
1 stop4h 30m
$237
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Mon 9/7
7:00 am-11:12 pm
1 stop16h 12m
San Francisco
Wed 9/9
2:02 pm-10:27 pm
2 stops8h 25m
$246
PhoenixSan Francisco
PHX - SFO
PHXSFO
Phoenix Sky Harbor Intl
Thu 8/6
3:13 pm-11:42 pm
2 stops8h 29m
San Francisco
Tue 8/11
6:00 am-6:11 pm
1 stop12h 11m
$246
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl to San Francisco
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 Sky Harbor Intl to San Francisco in June.
| 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 Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-San Francisco 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 Phoenix Sky Harbor Intl Airport-San Francisco 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 Sky Harbor Intl to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Sky Harbor Intl with our price prediction graph.
PHX-SFO
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 Phoenix Sky Harbor Intl Airport to San Francisco
Prices
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Delays
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to San Francisco?
The best time to book flights from Phoenix Sky Harbor Intl Airport to San Francisco is 59 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to San Francisco (average of $161). Flying from Phoenix Sky Harbor Intl Airport to San Francisco in May is currently the most expensive (average of $264). 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 PHX to SFO?
Find hourly flight availability from Sky Harbor Intl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2026.
It’s optimal to fly from Phoenix Sky Harbor Intl Airport to San Francisco at noon. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to San Francisco?
Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to San Francisco. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to San Francisco flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Phoenix to San Francisco delayed?
About 20% of weekly flights between Phoenix and San Francisco have experienced delays in the past year, with the average delay time being 129 minutes.
What is the most punctual flight time for Phoenix to San Francisco flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Phoenix to San Francisco flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 16% of flights being delayed.
The best insider tips for Phoenix Sky Harbor Intl Airport to San Francisco 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 Phoenix Sky Harbor Intl Airport to San Francisco trip
Our travel experts
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated June 15, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andUnited Airlines from Phoenix Sky Harbor Intl Airport to San Francisco. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Overall
7.9
Crew
8.5
Food
7.1
Comfort
7.8
Entertainment
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to San Francisco. 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 locationsSouth San Francisco
Santa Cruz
Santa Clara
Fairfield
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
San Bruno
Watsonville
San Ramon
Vacaville
San Carlos
Redwood City
Daly City
Sunnyvale
Turlock
Vallejo
San Lorenzo
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Sky Harbor Intl and San Francisco flights
Browse other Sky Harbor Intl and San Francisco flight options. Last updated on June 15, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
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Top 7 airlines flying from Sky Harbor Intl to San Francisco
Discover the top 7 airlines that operate flights from Sky Harbor Intl to San Francisco. 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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$152 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$100 | Average$222 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$266 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$105 | Average$269 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$247 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$124 | Average$245 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$354 | FlexibilityNo cancel fee | On-timeN/A |