SFO

$118 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 12/13. 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

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$218
Overall average: $362
Frontier
Mon 1/5Sun 1/11
LGA - SFO • 1 stop
Cheapest non-stop
$218
Typical prices: $249-$462
Delta
Sun 1/18Tue 1/27
JFK - SFO • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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

Mon, Jan 5 - Sun, Jan 11
Frontier Logo
10:55 pm - 6:24 pm
LGA
-
SFO
22h 29m1 stop
Frontier Logo
11:35 pm - 4:29 pm
SFO
-
LGA
13h 54m1 stop
$218Frontier
Thu, Jan 8 - Tue, Jan 13
Delta Logo
2:59 pm - 6:37 pm
JFK
-
SFO
6h 38mnonstop
Delta Logo
7:00 am - 3:29 pm
SFO
-
JFK
5h 29mnonstop
$218Delta
Thu, Jan 8 - Sun, Jan 11
JetBlue Logo
6:45 pm - 10:32 pm
JFK
-
SFO
6h 47mnonstop
JetBlue Logo
8:37 pm - 5:03 am
SFO
-
JFK
5h 26mnonstop
$219JetBlue
Mon, Jan 5 - Thu, Jan 8
Frontier Logo
10:55 pm - 6:24 pm
LGA
-
SFO
22h 29m1 stop
Frontier Logo
6:05 am - 11:14 pm
SFO
-
LGA
14h 09m2 stops
$219Frontier
Thu, Jan 8 - Mon, Jan 12
JetBlue Logo
6:00 am - 9:40 am
JFK
-
SFO
6h 40mnonstop
JetBlue Logo
11:40 am - 8:15 pm
SFO
-
JFK
5h 35mnonstop
$220JetBlue
Thu, Jan 8 - Mon, Jan 26
Multiple Airlines Logo
6:25 am - 1:18 pm
LGA
-
SFO
9h 53m1 stop
Multiple Airlines Logo
6:15 am - 11:49 pm
SFO
-
LGA
14h 34m2 stops
$220Multiple Airlines
Wed, Jan 21 - Thu, Jan 29
Southwest Logo
2:30 pm - 10:20 pm
LGA
-
SFO
10h 50m2 stops
Southwest Logo
8:15 am - 9:00 pm
SFO
-
LGA
9h 45m2 stops
$221Southwest
Sun, Jan 18 - Sun, Jan 25
Hawaiian Airlines Logo
7:00 am - 3:50 pm
JFK
-
SFO
11h 50m1 stop
Hawaiian Airlines Logo
10:20 pm - 7:00 am
SFO
-
JFK
5h 40mnonstop
$222Hawaiian Airlines
Wed, Jan 14 - Thu, Jan 22
Multiple Airlines Logo
6:25 am - 1:24 pm
JFK
-
SFO
9h 59m1 stop
Multiple Airlines Logo
8:26 am - 9:32 pm
SFO
-
JFK
10h 06m1 stop
$223Multiple Airlines
Wed, Jan 7 - Fri, Jan 9
Southwest Logo
12:45 pm - 8:15 pm
DCA
-
SFO
10h 30m2 stops
Southwest Logo
5:30 am - 6:00 pm
SFO
-
DCA
9h 30m2 stops
$274Southwest
Useful Info

Good to know

Low seasonSeptember
Cheapest flight$117
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 12% increase in price.
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
Marina
Rohnert Park
Capitola
Emeryville
Pacifica
Millbrae
Campbell
Mill Valley
Newark
Novato
Windsor
Belmont
Union City
Richmond
West Sacramento
Los Altos
Corte Madera
Jenner
American Canyon

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)