$84+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — PHX
Jul 6 — Jul 131
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 July or September, booked 90 days in advance, depart on a Saturday or Friday and return on a Friday
Cheap flight deals from San Francisco to Sky Harbor Intl
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Best
Last-minute
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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 6, 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 June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/37:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 7/149:58 pm
PHX
- SFO
2 stops23h 40m
Frontier
Deal found 6/5![Frontier logo]()
$172
This Frontier deal was found by Cheapflights users on 6/5. 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.
Thu 6/257:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Mon 6/292:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/5![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/177:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Mon 7/202:16 pm
PHX
- SFO
1 stop7h 22m
Frontier
Deal found 6/2![Frontier logo]()
$174
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/227:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Wed 7/82:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/3![Frontier logo]()
$175
This Frontier deal was found by Cheapflights users on 6/4. 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 7/57:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Tue 7/72:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/4![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/247:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 6/302:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/4![Frontier logo]()
$177
This Frontier deal was found by Cheapflights users on 6/4. 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 6/307:17 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 7/212:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/4![Frontier logo]()
$178
This Super.com deal was found by Cheapflights users on 6/2. 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 6/237:17 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Fri 7/102:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/2![Frontier logo]()
$179
This Super.com deal was found by Cheapflights users on 6/3. 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 6/267:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Mon 6/292:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/3![Frontier logo]()
$180
This Orbitz deal was found by Cheapflights users on 6/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:06 pm
SFO
- PHX
Nonstop2h 05m
Multiple Airlines
Sun 10/257:36 am
PHX
- SFO
1 stop5h 05m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/2410:27 pm
SFO
- PHX
1 stop19h 16m
Frontier
Sat 6/272:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/5![Frontier logo]()
$183
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 June 6, 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 June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/6. 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 7/76:00 am
SFO
- PHX
1 stop4h 15m
Southwest
Sat 7/112:25 pm
PHX
- SFO
1 stop5h 05m
Southwest
Deal found 6/6![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 6/1. 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 9/298:15 am
SFO
- PHX
Nonstop2h 03m
United Airlines
Sat 10/310:46 am
PHX
- SFO
Nonstop2h 08m
United Airlines
Deal found 6/1![United Airlines logo]()
$241
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 9/188:25 am
SFO
- PHX
1 stop6h 08m
Alaska Airlines
Sun 9/203:15 pm
PHX
- SFO
1 stop6h 27m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$274
This Delta deal was found by Cheapflights users on 6/5. 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 7/248:05 pm
SFO
- PHX
1 stop4h 01m
Delta
Sun 7/2610:39 am
PHX
- SFO
1 stop5h 05m
Delta
Deal found 6/5![Delta logo]()
$284
This Southwest deal was found by Cheapflights users on 6/5. 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 9/197:35 am
SFO
- PHX
Nonstop2h 00m
Southwest
Tue 9/224:15 pm
PHX
- SFO
Nonstop2h 00m
Southwest
Deal found 6/5![Southwest logo]()
$241
This Southwest deal was found by Cheapflights users on 6/4. 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 7/256:00 am
SFO
- PHX
1 stop5h 30m
Southwest
Sat 8/17:55 am
PHX
- SFO
2 stops6h 45m
Southwest
Deal found 6/4![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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.
Sun 7/267:55 am
SFO
- PHX
1 stop4h 28m
Alaska Airlines
Tue 7/286:53 pm
PHX
- SFO
1 stop4h 15m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 6/3. 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 7/183:25 pm
SFO
- PHX
Nonstop2h 10m
Southwest
Mon 7/2010:50 pm
PHX
- SFO
Nonstop2h 05m
Southwest
Deal found 6/3![Southwest logo]()
$256
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 7/27:55 am
SFO
- PHX
1 stop4h 28m
Alaska Airlines
Thu 7/96:53 pm
PHX
- SFO
1 stop4h 15m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$314
This Southwest deal was found by Cheapflights users on 6/3. 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 7/145:20 pm
SFO
- PHX
1 stop3h 45m
Southwest
Sat 7/187:55 am
PHX
- SFO
2 stops6h 45m
Southwest
Deal found 6/3![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 6/4. 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 7/47:10 am
SFO
- PHX
2 stops7h 25m
Southwest
Sat 7/117:55 am
PHX
- SFO
2 stops6h 45m
Southwest
Deal found 6/4![Southwest logo]()
$282
Last-minute flights from San Francisco to Sky Harbor IntlDiscover last-minute flight deals from San Francisco to Sky Harbor Intl. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Sky Harbor Intl. Data last updated June 6, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 6/227:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 7/72:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/3![Frontier logo]()
$175
This Super.com deal was found by Cheapflights users on 6/2. 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 6/237:17 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Fri 7/102:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/2![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/247:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 6/302:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/4![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 6/2410:27 pm
SFO
- PHX
1 stop19h 16m
Frontier
Sat 6/272:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/5![Frontier logo]()
$183
This Frontier deal was found by Cheapflights users on 6/5. 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.
Thu 6/257:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Mon 6/292:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/5![Frontier logo]()
$173
This Super.com deal was found by Cheapflights users on 6/3. 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 6/267:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Mon 6/292:02 pm
PHX
- SFO
Nonstop2h 19m
Frontier
Deal found 6/3![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 6/4. 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 6/307:17 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 7/212:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/4![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/37:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Tue 7/149:58 pm
PHX
- SFO
2 stops23h 40m
Frontier
Deal found 6/5![Frontier logo]()
$172
This Frontier deal was found by Cheapflights users on 6/2. 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 7/37:07 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Mon 7/62:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/2![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 6/4. 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 7/57:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Tue 7/72:02 pm
PHX
- SFO
Nonstop2h 09m
Frontier
Deal found 6/4![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 7/177:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Mon 7/202:16 pm
PHX
- SFO
1 stop7h 22m
Frontier
Deal found 6/2![Frontier logo]()
$174
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 June 6, 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 June 6, 2026.
This Frontier deal was found by Cheapflights users on 6/2. 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.
Thu 8/207:12 pm
SFO
- PHX
Nonstop2h 02m
Frontier
Deal found 6/2![Frontier logo]()
$84
This Frontier deal was found by Cheapflights users on 6/3. 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.
Mon 8/37:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/3![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Sun 7/197:08 pm
SFO
- PHX
Nonstop2h 10m
Frontier
Deal found 6/2![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Sun 8/3010:06 pm
SFO
- PHX
1 stop19h 37m
Frontier
Deal found 6/3![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 6/2. 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 6/167:17 pm
SFO
- PHX
Nonstop2h 07m
Frontier
Deal found 6/2![Frontier logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 6/2310:27 pm
SFO
- PHX
2 stops24h 33m
Frontier
Deal found 6/2![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 6/4. 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 8/167:08 pm
SFO
- PHX
Nonstop2h 05m
Frontier
Deal found 6/4![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/2211:15 am
SFO
- PHX
2 stops11h 50m
Frontier
Deal found 6/5![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 6/2411:13 am
SFO
- PHX
2 stops11h 47m
Frontier
Deal found 6/2![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 8/318:30 pm
SFO
- PHX
1 stop27h 29m
Frontier
Deal found 6/6![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/3011:13 am
SFO
- PHX
2 stops11h 47m
Frontier
Deal found 6/4![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sun 6/2810:27 pm
SFO
- PHX
1 stop19h 16m
Frontier
Deal found 6/4![Frontier logo]()
$96
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 June 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $172 (Kiwi.com) |
One-way from | $84 (Frontier) |
Popular in | March |
Cheapest in | July |
Average price | $219 |
Good round-trip deal | $289 or less |
Good one-way deal | $155 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 June 6, 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
Tue 7/7
6:00 am-10:15 am
1 stop4h 15m
Phoenix Sky Harbor Intl
Sat 7/11
2:25 pm-7:30 pm
1 stop5h 05m
$237
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 9/29
8:15 am-10:18 am
Nonstop2h 03m
Phoenix Sky Harbor Intl
Sat 10/3
10:46 am-12:54 pm
Nonstop2h 08m
$241
Quickest round-trip
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 9/19
7:35 am-9:35 am
Nonstop2h 00m
Phoenix Sky Harbor Intl
Tue 9/22
4:15 pm-6:15 pm
Nonstop2h 00m
$241
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 7/25
6:00 am-11:30 am
1 stop5h 30m
Phoenix Sky Harbor Intl
Sat 8/1
7:55 am-2:40 pm
2 stops6h 45m
$242
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 7/18
3:25 pm-5:35 pm
Nonstop2h 10m
Phoenix Sky Harbor Intl
Mon 7/20
10:50 pm-12:55 am
Nonstop2h 05m
$256
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Tue 7/14
5:20 pm-9:05 pm
1 stop3h 45m
Phoenix Sky Harbor Intl
Sat 7/18
7:55 am-2:40 pm
2 stops6h 45m
$262
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Fri 9/18
8:25 am-2:33 pm
1 stop6h 08m
Phoenix Sky Harbor Intl
Sun 9/20
3:15 pm-9:42 pm
1 stop6h 27m
$274
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sat 7/4
7:10 am-2:35 pm
2 stops7h 25m
Phoenix Sky Harbor Intl
Sat 7/11
7:55 am-2:40 pm
2 stops6h 45m
$282
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Fri 7/24
8:05 pm-12:06 am
1 stop4h 01m
Phoenix Sky Harbor Intl
Sun 7/26
10:39 am-3:44 pm
1 stop5h 05m
$284
San FranciscoPhoenix
SFO - PHX
SFOPHX
San Francisco
Sun 7/26
7:55 am-12:23 pm
1 stop4h 28m
Phoenix Sky Harbor Intl
Tue 7/28
6:53 pm-11:08 pm
1 stop4h 15m
$304
Showing 1-10 of 22 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 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 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, July is the cheapest month in which you can book a flight from San Francisco to Phoenix Sky Harbor Intl Airport (average of $189). Flying from San Francisco to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $293). 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 6, 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 45% 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 May 30, 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. Sunday at noon 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 17% of weekly flights between San Francisco and Phoenix have experienced delays in the past year, with the average delay time being 128 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, American Airlines have had the lowest number of delays on this route, with just 12% 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 June 6, 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
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
Goodyear
Paradise Valley
Buckeye
Peoria
Payson
Chandler
Casa Grande
Camp Verde
Globe
Surprise
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 June 6, 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 June 6, 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 June 6, 2026.
Top 8 airlines flying from San Francisco to Sky Harbor Intl
Discover the top 8 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 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$179 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$61 | Average$372 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$88 | Average$149 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$117 | Average$287 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$117 | Average$309 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$126 | Average$275 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$131 | Average$283 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$134 | Average$208 | FlexibilityNo cancel fee | On-time88% |