Round-trip from | $580 (Trip.com) |
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Fly from
Fly to
Route
Depart
Return
Price
San FranciscoWilliamsport
SFO - IPT
SFOIPT
San Francisco
Sat 7/12
6:37 am-2:24 pm
2 stops28h 47m
Williamsport Lycoming County
Tue 7/15
5:50 am-11:25 pm
2 stops20h 35m
OaklandWilliamsport
OAK - IPT
OAKIPT
Oakland
Tue 7/8
7:58 pm-2:24 pm
2 stops15h 26m
Williamsport Lycoming County
Thu 7/10
2:45 pm-11:59 pm
2 stops12h 14m
In terms of precipitation, rainfall in Williamsport ranges from 2.4 - 3.9 inches per month. August is typically the wettest month, when rainfall can reach 3.9 in. February is typically the driest time to visit Williamsport when rainfall is around 2.4 in.
If weather is an important factor for your trip to Williamsport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).