Cheap flights from San Francisco, CA to Pittsburgh, PA

Flights starting at $83. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price.

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The distance between San Francisco and Pittsburgh is 3623 km. The most popular airlines for this route are United Airlines, Spirit Airlines, Frontier Airlines, Alaska Airlines, and JetBlue Airways. San Francisco and Pittsburgh have 200 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from San Francisco to Pittsburgh in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Sun 17.03 - Sat 23.03

AirlineSun 17.03Mon 18.03Tue 19.03Wed 20.03Thu 21.03Fri 22.03Sat 23.03
2222222

Weekly direct flights for Sun 24.03 - Sat 30.03

AirlineSun 24.03Mon 25.03Tue 26.03Wed 27.03Thu 28.03Fri 29.03Sat 30.03
3222222

Weekly direct flights for Sun 31.03 - Sat 06.04

AirlineSun 31.03Mon 01.04Tue 02.04Wed 03.04Thu 04.04Fri 05.04Sat 06.04
2222222

Weekly direct flights for Sun 07.04 - Sat 13.04

AirlineSun 07.04Mon 08.04Tue 09.04Wed 10.04Thu 11.04Fri 12.04Sat 13.04
2222222

Check-in for a flight from San Francisco to Pittsburgh

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
United AirlinesUALUAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASNoOpens 24 days before flight
Closes 1 hours before flight
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight

Weather in Pittsburgh

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January1°C-5°C
February4°C-4°C
March9°C0°C
April16°C5°C
May22°C11°C
June26°C15°C
July29°C18°C
August28°C17°C
September24°C14°C
October17°C8°C
November10°C1°C
December5°C-1°C
Hottest Month
29°C
July
Coldest month
-5°C
January
Sunny days
230
days per year
Snow days
15
days per year

14 day forecast

Monday
18 Mar
87%
3°C-2°C
25 Mar
75%
9°C1°C
Tuesday
19 Mar
8°C-2°C
26 Mar
87%
10°C5°C
Wednesday
20 Mar
89%
7°C0°C
27 Mar
84%
16°C9°C
Thursday
21 Mar
4°C-3°C
28 Mar
89%
9°C3°C
Friday
22 Mar
67%
9°C-3°C
29 Mar
15°C1°C
Saturday
23 Mar
83%
2°C-4°C
30 Mar
17°C5°C
Sunday
24 Mar
5°C-5°C
31 Mar
86%
15°C10°C

Frequently asked questions

How long does it take to travel from San Francisco to Pittsburgh?
What is the flight distance between San Francisco and Pittsburgh?
What airlines offer nonstop (direct) flights between San Francisco and Pittsburgh?
What are the most popular routes to and from San Francisco?
What are the most popular routes to and from Pittsburgh?
What airports are near San Francisco?
What airports are near Pittsburgh?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Francisco and Pittsburgh?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Francisco and Pittsburgh?
When's the best time to travel between San Francisco and Pittsburgh?
What flights operate between San Francisco and Pittsburgh?
How many airports are there near San Francisco?
How many airports are there near Pittsburgh?
What time do nonstop (direct) flights between San Francisco and Pittsburgh depart?
What time do nonstop (direct) flights between San Francisco and Pittsburgh arrive?
What time do flights between San Francisco and Pittsburgh depart?
What time do flights between San Francisco and Pittsburgh arrive?

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