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$1,113+ Cheap flights from Williamsport (IPT) to San Francisco Bay Area

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
IPT — SFO
mrt. 17 — mrt. 241
di 3/17
di 3/24
1 adult, Economy
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Cheap flight deals from Williamsport to San Francisco Bay Area

Cheapest flights from Williamsport to San Francisco Bay Area
Explore the most affordable flight options available from Williamsport to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on februari 15, 2026.

This Expedia deal was found by Cheapflights users on 2/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
zo 3/12:50 pm
IPT
-
SFO
2 stops12h 09m
Multiple Airlines
do 3/54:21 pm
SFO
-
IPT
2 stops18h 54m
Multiple Airlines
Deal found 2/14$1,113

Find flight deals from Williamsport to San Francisco Bay Area

Keep the following information in mind while searching for Williamsport to San Francisco Bay Area flight deals. Data was last updated februari 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,113
(Expedia)
Provider with most accurate pricing for Williamsport Lycoming County-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Williamsport Lycoming County-San Francisco flights.
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From Williamsport Lycoming County to San Francisco Bay Area
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Williamsport to San Francisco Bay Area 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 februari 15, 2026.
Use the filters below to find and compare flights from Williamsport to San Francisco Bay Area that are best for you.

Fly from

Williamsport

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

WilliamsportSan Francisco

IPT - SFO

IPTSFO

Williamsport Lycoming County

zo 3/1

2:50 pm-11:59 pm

2 stops12h 09m

San Francisco

do 3/5

4:21 pm-2:15 pm

2 stops18h 54m

$1,113

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Best time to book a flight from Williamsport to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Williamsport with our price prediction graph.
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 Williamsport to San Francisco Bay Area

What is the cheapest month to book a flight from Williamsport to San Francisco Bay Area?

Currently, May is the cheapest month in which you can book a flight from Williamsport to San Francisco Bay Area (average of $286). Flying from Williamsport to San Francisco Bay Area in December is currently the most expensive (average of $330). 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.

Related info for your journey

Find useful and relevant information for your journey from Williamsport to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Williamsport to San Francisco Bay Area?

    Williamsport Lycoming County (IPT) is the airport you will fly out of if you book a flight from Williamsport to San Francisco Bay Area. It is only a 4.1 mi journey to Lycoming County (IPT) from Williamsport’s city center.

  • Can I find deals for flights from Williamsport to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Williamsport to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Williamsport to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Williamsport to San Francisco Bay Area.

  • Can I find deals for business class flights from Williamsport to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Williamsport to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Williamsport to San Francisco Bay Area?

    Currently, May is the cheapest month in which you can book a flight from Williamsport to San Francisco Bay Area (average of $286). Flying from Williamsport to San Francisco Bay Area in December is currently the most expensive (average of $330). 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.

See more FAQs

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