$117+ Cheap flights from Pittsburgh to San Francisco (PIT - 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — SFO
Aug 13 — Aug 201
Round-trip
1 adult, Economy
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Find cheap flights from Pittsburgh 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 Pittsburgh to San Francisco are usually found in February or January, booked 68 days in advance, depart on a Thursday or Saturday and return on a Saturday
Cheap flight deals from Pittsburgh to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pittsburgh to San FranciscoExplore the most affordable flight options available from Pittsburgh to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
Explore the most affordable flight options available from Pittsburgh to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2026.
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
PIT
- SFO
Nonstop5h 24m
United Airlines
Sun 10/49:30 pm
SFO
- PIT
Nonstop5h 05m
United Airlines
Deal found 7/12![United Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Sun 8/164:46 pm
PIT
- SFO
1 stop21h 47m
Multiple Airlines
Mon 8/318:23 pm
SFO
- PIT
1 stop21h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
PIT
- SFO
1 stop7h 05m
Southwest
Sun 8/238:10 am
SFO
- PIT
2 stops9h 05m
Southwest
Deal found 7/9![Southwest logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Sat 8/227:10 pm
PIT
- SFO
2 stops40h 33m
Multiple Airlines
Sat 8/298:23 pm
SFO
- PIT
1 stop21h 08m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$352
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
PIT
- SFO
1 stop11h 09m
Multiple Airlines
Tue 9/84:51 pm
SFO
- PIT
1 stop9h 34m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:28 pm
PIT
- SFO
1 stop8h 31m
American Airlines
Wed 8/126:02 am
SFO
- PIT
1 stop11h 02m
American Airlines
Deal found 7/10![American Airlines logo]()
$354
This SmartFares deal was found by Cheapflights users on 7/13. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:10 am
PIT
- SFO
1 stop9h 13m
JetBlue
Mon 9/711:44 pm
SFO
- PIT
1 stop9h 19m
JetBlue
Deal found 7/13![JetBlue logo]()
$355
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 pm
PIT
- SFO
1 stop7h 35m
Southwest
Fri 8/146:45 am
SFO
- PIT
1 stop9h 00m
Southwest
Deal found 7/10![Southwest logo]()
$356
This Expedia deal was found by Cheapflights users on 7/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:05 am
PIT
- SFO
2 stops12h 39m
Multiple Airlines
Sat 10/3112:30 pm
SFO
- PIT
1 stop8h 12m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Thu 8/137:13 pm
PIT
- SFO
2 stops51h 57m
Multiple Airlines
Sun 8/301:07 pm
SFO
- PIT
1 stop28h 27m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 7/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:52 pm
PIT
- SFO
1 stop7h 58m
United Airlines
Tue 9/88:10 am
SFO
- PIT
Nonstop4h 51m
United Airlines
Deal found 7/13![United Airlines logo]()
$359
This Travelocity deal was found by Cheapflights users on 7/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:05 am
PIT
- SFO
2 stops16h 12m
Multiple Airlines
Tue 10/2011:50 am
SFO
- PIT
1 stop8h 54m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$362
Best flights from Pittsburgh to San FranciscoDiscover carefully curated flight deals from Pittsburgh to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
Discover carefully curated flight deals from Pittsburgh to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 14, 2026.
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:33 pm
PIT
- SFO
Nonstop5h 22m
United Airlines
Wed 9/308:10 am
SFO
- PIT
Nonstop4h 54m
United Airlines
Deal found 7/12![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 7/12. 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 8/1812:40 pm
PIT
- SFO
1 stop6h 45m
Southwest
Sat 8/225:00 am
SFO
- PIT
1 stop6h 40m
Southwest
Deal found 7/12![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:00 am
PIT
- SFO
Nonstop5h 24m
United Airlines
Tue 8/2512:45 am
SFO
- PIT
1 stop7h 44m
United Airlines
Deal found 7/12![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 pm
PIT
- SFO
1 stop7h 35m
Southwest
Thu 8/132:50 pm
SFO
- PIT
1 stop6h 50m
Southwest
Deal found 7/9![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:59 pm
PIT
- SFO
1 stop8h 00m
United Airlines
Mon 10/129:30 pm
SFO
- PIT
Nonstop5h 05m
United Airlines
Deal found 7/10![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/235:35 am
PIT
- SFO
2 stops9h 30m
Southwest
Sun 8/3011:40 pm
SFO
- PIT
1 stop8h 05m
Southwest
Deal found 7/9![Southwest logo]()
$374
This United Airlines deal was found by Cheapflights users on 7/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PIT
- SFO
1 stop9h 11m
United Airlines
Mon 8/179:30 pm
SFO
- PIT
Nonstop5h 05m
United Airlines
Deal found 7/10![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 7/13. 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.
Fri 10/26:40 pm
PIT
- SFO
2 stops9h 00m
Southwest
Mon 10/511:30 am
SFO
- PIT
2 stops9h 15m
Southwest
Deal found 7/13![Southwest logo]()
$379
This Southwest deal was found by Cheapflights users on 7/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:45 pm
PIT
- SFO
2 stops8h 50m
Southwest
Sat 9/196:00 am
SFO
- PIT
2 stops13h 10m
Southwest
Deal found 7/11![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:50 am
PIT
- SFO
Nonstop5h 25m
United Airlines
Thu 8/138:07 am
SFO
- PIT
Nonstop4h 54m
United Airlines
Deal found 7/9![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:55 pm
PIT
- SFO
1 stop7h 05m
Southwest
Thu 8/132:50 pm
SFO
- PIT
1 stop6h 50m
Southwest
Deal found 7/10![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 7/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:55 am
PIT
- SFO
2 stops10h 05m
Southwest
Tue 9/89:35 am
SFO
- PIT
2 stops10h 30m
Southwest
Deal found 7/11![Southwest logo]()
$396
Last-minute flights from Pittsburgh to San FranciscoDiscover last-minute flight deals from Pittsburgh to San Francisco. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Pittsburgh to San Francisco. Data last updated July 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:28 pm
PIT
- SFO
1 stop8h 31m
American Airlines
Wed 8/126:02 am
SFO
- PIT
1 stop11h 02m
American Airlines
Deal found 7/10![American Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:30 pm
PIT
- SFO
1 stop7h 35m
Southwest
Fri 8/146:45 am
SFO
- PIT
1 stop9h 00m
Southwest
Deal found 7/10![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 7/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
PIT
- SFO
Nonstop5h 24m
United Airlines
Mon 8/179:30 pm
SFO
- PIT
Nonstop5h 05m
United Airlines
Deal found 7/14![United Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Thu 8/137:13 pm
PIT
- SFO
2 stops51h 57m
Multiple Airlines
Sun 8/301:07 pm
SFO
- PIT
1 stop28h 27m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/157:13 pm
PIT
- SFO
2 stops23h 53m
Multiple Airlines
Sun 8/301:07 pm
SFO
- PIT
1 stop28h 27m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$365
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Sun 8/164:46 pm
PIT
- SFO
1 stop21h 47m
Multiple Airlines
Mon 8/318:23 pm
SFO
- PIT
1 stop21h 08m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Mon 8/179:35 am
PIT
- SFO
1 stop29h 17m
Multiple Airlines
Mon 8/243:38 pm
SFO
- PIT
2 stops47h 37m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:00 am
PIT
- SFO
1 stop7h 05m
Southwest
Sun 8/238:10 am
SFO
- PIT
2 stops9h 05m
Southwest
Deal found 7/9![Southwest logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 7/11. 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.
Sat 8/227:10 pm
PIT
- SFO
2 stops40h 33m
Multiple Airlines
Sat 8/298:23 pm
SFO
- PIT
1 stop21h 08m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:37 am
PIT
- SFO
1 stop13h 11m
American Airlines
Sat 8/296:02 am
SFO
- PIT
1 stop11h 03m
American Airlines
Deal found 7/11![American Airlines logo]()
$363
One-way flights from Pittsburgh to San FranciscoSearch for one-way flight options from Pittsburgh to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
Search for one-way flight options from Pittsburgh to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:40 pm
PIT
- SFO
1 stop6h 45m
Southwest
Deal found 7/9![Southwest logo]()
$117
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:30 pm
PIT
- SFO
1 stop7h 15m
Southwest
Deal found 7/10![Southwest logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:35 am
PIT
- SFO
1 stop14h 05m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 8/259:35 am
PIT
- SFO
1 stop14h 05m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$149
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:50 pm
PIT
- SFO
1 stop8h 40m
Southwest
Deal found 7/10![Southwest logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 7/12. 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.
Fri 8/289:35 am
PIT
- SFO
1 stop29h 17m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 8/247:10 pm
PIT
- SFO
2 stops42h 15m
Frontier
Deal found 7/10![Frontier logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 7/10. 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.
Mon 8/177:13 pm
PIT
- SFO
2 stops27h 43m
Frontier
Deal found 7/10![Frontier logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:23 pm
PIT
- SFO
1 stop8h 17m
Alaska Airlines
Deal found 7/10![Alaska Airlines logo]()
$165
Find flight deals from Pittsburgh to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) 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 July 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (United Airlines) |
One-way from | $117 (Southwest) |
Popular in | June |
Cheapest in | February |
Average price | $449 |
Good round-trip deal | $460 or less |
Good one-way deal | $291 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pittsburgh 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 July 14, 2026.
Use the filters below to find and compare flights from Pittsburgh to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Fri 9/25
5:33 pm-7:55 pm
Nonstop5h 22m
San Francisco
Wed 9/30
8:10 am-4:04 pm
Nonstop4h 54m
$349
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Fri 8/21
7:00 am-9:24 am
Nonstop5h 24m
San Francisco
Tue 8/25
12:45 am-11:29 am
1 stop7h 44m
$359
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Fri 10/9
7:59 pm-12:59 am
1 stop8h 00m
San Francisco
Mon 10/12
9:30 pm-5:35 am
Nonstop5h 05m
$359
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Wed 8/12
7:00 am-1:11 pm
1 stop9h 11m
San Francisco
Mon 8/17
9:30 pm-5:35 am
Nonstop5h 05m
$359
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Tue 8/18
12:40 pm-4:25 pm
1 stop6h 45m
San Francisco
Sat 8/22
5:00 am-2:40 pm
1 stop6h 40m
$364
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Thu 8/6
6:30 pm-11:05 pm
1 stop7h 35m
San Francisco
Thu 8/13
2:50 pm-12:40 am
1 stop6h 50m
$369
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Sun 8/23
5:35 am-12:05 pm
2 stops9h 30m
San Francisco
Sun 8/30
11:40 pm-10:45 am
1 stop8h 05m
$374
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Fri 10/2
6:40 pm-12:40 am
2 stops9h 00m
San Francisco
Mon 10/5
11:30 am-11:45 pm
2 stops9h 15m
$379
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Thu 9/10
2:45 pm-8:35 pm
2 stops8h 50m
San Francisco
Sat 9/19
6:00 am-10:10 pm
2 stops13h 10m
$379
PittsburghSan Francisco
PIT - SFO
PITSFO
Pittsburgh
Thu 8/6
6:50 am-9:15 am
Nonstop5h 25m
San Francisco
Thu 8/13
8:07 am-4:01 pm
Nonstop4h 54m
$389
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Pittsburgh 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 Pittsburgh to San Francisco 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 Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Pittsburgh-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Pittsburgh-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 Pittsburgh-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 Pittsburgh to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Pittsburgh with our price prediction graph.
PIT-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 Pittsburgh to San Francisco
Prices
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How far ahead should I book a flight from Pittsburgh to San Francisco?
The best time to book flights from Pittsburgh to San Francisco is 67 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 Pittsburgh to San Francisco?
Currently, February is the cheapest month in which you can book a flight from Pittsburgh to San Francisco (average of $376). Flying from Pittsburgh to San Francisco in June is currently the most expensive (average of $473). 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 PIT to SFO?
Find hourly flight availability from Pittsburgh 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 July 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pittsburgh to San Francisco as you normally would.
What’s the top layover airport for flights from Pittsburgh to San Francisco?
Share of 1-stop round-trip flights from Pittsburgh to San Francisco chosen by Cheapflights users in the past 12 months, using the same layover each way.
Orlando (MCO) – chosen by Cheapflights users on 33% of 1-stop itineraries from Pittsburgh to San Francisco on Cheapflights.
What’s the cheapest layover airport for flights from Pittsburgh to San Francisco?
Average round-trip fare for 1-stop flights from Pittsburgh to San Francisco, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $236.
What’s the fastest layover option from Pittsburgh to San Francisco?
Shortest average travel time for 1-stop one-way flights from Pittsburgh to San Francisco, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Denver (DEN) have the shortest average one-way travel time for 1-stop routes: 7h 35m.
Which airport typically offers the quickest layover for flights from Pittsburgh to San Francisco?
Average layover duration for 1-stop one-way flights from Pittsburgh to San Francisco, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Denver (DEN) offer the fastest connection on this route, with an average layover time of 1h 08m.
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 July 14, 2026.
Read through reviews of airlines operating flights from Pittsburgh to San Francisco, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
8.0
Boarding
8.1
Entertainment
7.5
Food
7.0
Comfort
8.0
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Pittsburgh 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 Clara
Santa Cruz
Fairfield
Burlingame
Rancho Cordova
Roseville
Cupertino
Emeryville
Newark
Watsonville
San Bruno
Hayward
San Ramon
Redwood City
San Carlos
Turlock
Vallejo
San Lorenzo
Davis
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Pittsburgh and San Francisco flights
Browse other Pittsburgh and San Francisco flight options. Last updated on July 14, 2026.
Other flights from Pittsburgh
Browse through other flights departing from Pittsburgh. Flights are based on user searches made on Cheapflights and were last updated on July 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to San Francisco
Explore flights to San Francisco departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 14, 2026.
Top 5 airlines flying from Pittsburgh to San Francisco
Discover the top 5 airlines that operate flights from Pittsburgh 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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$339 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$362 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$253 | Average$376 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$289 | Average$424 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$302 | Average$461 | FlexibilityNo cancel fee | On-time63% |