SFO

$110 Find Cheap Flights from Pennsylvania to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$210
Overall average: $422
Frontier
Tue 3/10Wed 3/18
LGA - SFO • 1 stop
Cheapest non-stop
$210
Typical prices: $251-$468
JetBlue
Tue 1/27Sat 1/31
JFK - SFO • Non-stop
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We hope you love your trip to San Francisco!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Pennsylvania to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pennsylvania to San Francisco

Tue, Mar 10 - Wed, Mar 18
Frontier Logo
6:00 am - 7:14 pm
LGA
-
SFO
16h 14m1 stop
Frontier Logo
10:38 pm - 4:29 pm
SFO
-
LGA
14h 51m1 stop
$210Frontier
Thu, Feb 5 - Sat, Feb 14
Frontier Logo
10:02 am - 12:28 am
JFK
-
SFO
17h 26m2 stops
Frontier Logo
11:00 pm - 11:58 am
SFO
-
JFK
9h 58m1 stop
$210Frontier
Tue, Feb 10 - Sun, Feb 15
Multiple Airlines Logo
1:00 pm - 9:39 pm
JFK
-
SFO
11h 39m1 stop
Multiple Airlines Logo
8:42 am - 10:59 pm
SFO
-
JFK
11h 17m1 stop
$211Multiple Airlines
Sun, Jan 18 - Tue, Jan 27
Alaska Airlines Logo
6:57 pm - 10:40 pm
JFK
-
SFO
6h 43mnonstop
Alaska Airlines Logo
9:16 am - 5:53 pm
SFO
-
JFK
5h 37mnonstop
$212Alaska Airlines
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
4:35 pm - 11:00 pm
LGA
-
SFO
9h 25m1 stop
United Airlines Logo
12:55 pm - 11:43 pm
SFO
-
LGA
7h 48m1 stop
$213United Airlines
Sun, Jan 18 - Tue, Jan 27
JetBlue Logo
8:40 pm - 12:22 am
JFK
-
SFO
6h 42mnonstop
JetBlue Logo
12:40 pm - 9:09 pm
SFO
-
JFK
5h 29mnonstop
$213JetBlue
Wed, Feb 11 - Thu, Feb 19
JetBlue Logo
6:00 am - 9:40 am
JFK
-
SFO
6h 40mnonstop
JetBlue Logo
11:30 pm - 8:00 am
SFO
-
JFK
5h 30mnonstop
$214JetBlue
Tue, Feb 3 - Tue, Feb 10
Multiple Airlines Logo
3:54 pm - 11:29 pm
LGA
-
SFO
10h 35m1 stop
Multiple Airlines Logo
10:58 pm - 3:59 pm
SFO
-
LGA
14h 01m1 stop
$216Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Alaska Airlines Logo
11:30 am - 3:18 pm
JFK
-
SFO
6h 48mnonstop
Alaska Airlines Logo
9:00 am - 5:36 pm
SFO
-
JFK
5h 36mnonstop
$217Alaska Airlines
Tue, Jan 20 - Mon, Jan 26
United Airlines Logo
4:50 pm - 10:58 pm
LGA
-
SFO
9h 08m1 stop
United Airlines Logo
11:20 pm - 9:47 am
SFO
-
LGA
7h 27m1 stop
$220United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$110
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from New York LaGuardia Airport to San Francisco

FAQs for booking flights from Pennsylvania to San Francisco

  • How does KAYAK find such low prices on flights from Pennsylvania to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to Pennsylvania with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Calistoga
Rohnert Park
Marina
Capitola
Emeryville
Pacifica
Millbrae
Campbell
Mill Valley
Newark
Novato
Windsor
Union City
Belmont
Richmond
West Sacramento
Los Altos
Corte Madera
American Canyon
Jenner

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

San Francisco (SFO)