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Williamsport

$284+ Cheap flights from San Francisco to Williamsport (SFO - IPT)

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — IPT
Aug 17 — Aug 241
Mon 8/17
Mon 8/24
1 adult, Economy
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Cheap flight deals from San Francisco to Williamsport

One-way flights from San Francisco to Williamsport
Search for one-way flight options from San Francisco to Williamsport. Find affordable one-way fares based on user searches. Data last updated July 18, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/1012:54 am
SFO
-
IPT
3 stops34h 21m
Multiple Airlines
Deal found 7/16$284
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/1112:54 am
SFO
-
IPT
3 stops34h 21m
Multiple Airlines
Deal found 7/16$290

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Williamsport 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 18, 2026.
Use the filters below to find and compare flights from San Francisco to Williamsport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

San FranciscoWilliamsport

SFO - IPT

SFOIPT

San Francisco

Mon 8/10

12:54 am-2:15 pm

3 stops34h 21m

$284
Quickest one-way

San FranciscoWilliamsport

SFO - IPT

SFOIPT

San Francisco

Wed 8/12

4:30 pm-2:15 pm

2 stops18h 45m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Sorted by cheapest first

Best time to book a flight from San Francisco to Williamsport

Have a flexible travel schedule? Discover the best time to fly to Williamsport from San Francisco 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.

Related info for your journey

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

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

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

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

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

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

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

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Alternative routes for San Francisco to Williamsport

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