Cheap Flights to Clinton County from $90

View $90 flight on Fri, Aug 7, 2026Opens in a new window

Popular airlines to Clinton County

  • United

  • American Airlines

  • Alaska Airlines

  • Southern Airways

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How much is the cheapest flight to Clinton County?

Prices were available within the past 7 days and start at $90 for one-way flights and $179 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southern Airways Express
Mon, Jun 15 - Mon, Jun 22
IAD
Washington
IPT
Williamsport
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select Southern Airways Express flight, departing Mon, Jun 15 from Washington to Williamsport, returning Mon, Jun 22, priced at $179 found 2 hours ago
Southern Airways Express
Tue, May 26 - Tue, Jun 2
IAD
Washington
IPT
Williamsport
$189 Roundtrip, found 5 days ago
$189
Roundtrip
found 5 days ago
Select Southern Airways Express flight, departing Tue, May 26 from Washington to Williamsport, returning Tue, Jun 2, priced at $189 found 5 days ago
Southern Airways Express
Mon, Jun 1 - Fri, Jun 5
IAD
Washington
IPT
Williamsport
$198 Roundtrip, found 13 hours ago
$198
Roundtrip
found 13 hours ago
Select Southern Airways Express flight, departing Mon, Jun 1 from Washington to Williamsport, returning Fri, Jun 5, priced at $198 found 13 hours ago
Southern Airways Express
Wed, May 27 - Sun, May 31
IAD
Washington
IPT
Williamsport
$208 Roundtrip, found 3 days ago
$208
Roundtrip
found 3 days ago
Select Southern Airways Express flight, departing Wed, May 27 from Washington to Williamsport, returning Sun, May 31, priced at $208 found 3 days ago
Southern Airways Express
Fri, Jun 12 - Sun, Jun 14
IAD
Washington
IPT
Williamsport
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select Southern Airways Express flight, departing Fri, Jun 12 from Washington to Williamsport, returning Sun, Jun 14, priced at $229 found 4 days ago
Southern Airways Express
Tue, May 26 - Tue, Jun 2
IAD
Washington
IPT
Williamsport
$238 Roundtrip, found 3 days ago
$238
Roundtrip
found 3 days ago
Select Southern Airways Express flight, departing Tue, May 26 from Washington to Williamsport, returning Tue, Jun 2, priced at $238 found 3 days ago
United
Wed, Jun 17 - Tue, Jun 30
IAD
Washington
SCE
State College
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select United flight, departing Wed, Jun 17 from Washington to State College, returning Tue, Jun 30, priced at $239 found 2 days ago
United
Fri, Jun 12 - Tue, Jun 16
IAD
Washington
SCE
State College
$250 Roundtrip, just found
$250
Roundtrip
just found
Select United flight, departing Fri, Jun 12 from Washington to State College, returning Tue, Jun 16, priced at $250 just found
United
Wed, May 27 - Wed, Jun 3
IAD
Washington
SCE
State College
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select United flight, departing Wed, May 27 from Washington to State College, returning Wed, Jun 3, priced at $254 found 6 days ago
American Airlines
Wed, Sep 9 - Tue, Sep 22
DEN
Denver
SCE
State College
$261 Roundtrip, found 1 day ago
$261
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 9 from Denver to State College, returning Tue, Sep 22, priced at $261 found 1 day ago

Trending flights to Clinton County

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southern Airways Express
Mon, Jun 15 - Mon, Jun 22
IAD
Washington
IPT
Williamsport
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select Southern Airways Express flight, departing Mon, Jun 15 from Washington to Williamsport, returning Mon, Jun 22, priced at $179 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Clinton County that have flexible change policies?
It's as easy as counting to three with Expedia. Step 1: Type in your preferred travel dates and click the "Search" button. Step 2? Check "No change fee" just below the "Flexible change policies" subheading on the left-hand side of your screen. Step 3. Book your cheap and flexible fare to Clinton County.
Which airlines fly to Clinton County?
With a good selection of airlines that fly into or near Clinton County, the choice is all yours:

  • United Airlines - 151 flights to or near Clinton County each month, including 151 flights to University Park Airport (SCE) per month.
  • American Airlines - 91 flights to or near Clinton County each month, including 91 flights to University Park Airport (SCE) per month.
  • Delta Air Lines - 26 flights to or near Clinton County each month, including 26 flights to University Park Airport (SCE) per month.

How can I find cheap tickets to Clinton County?
To nab a terrific deal to Clinton County, book ahead of time. Also make use of Expedia's handy "flexible dates" link above your search results. This will display prices for similar time frames. In the last seven days, $179 was the best price for a flight to Clinton County.
How much is a flight to Clinton County?
In the last seven days, return tickets to Clinton County sold for as little as $179 and reached a maximum cost of $434. For one-way trips out of Washington (IAD), the lowest amount paid during this time was only $90.
What are the most popular airports to fly into in Clinton County?
Start arranging your Clinton County escape by booking a seat on one of the 268 flights every month to University Park Airport (SCE). This is the region's principal gateway.
When is the cheapest time to fly to Clinton County?
Leave early on in the week to get a bargain airfare to Clinton County. Tuesday is commonly the cheapest day to depart, with Monday right behind it. Saturday often has the most expensive prices. This is because a lot of travelers choose to begin their trip on a weekend.
How much is a plane ticket to Clinton County?
In the last seven days, plane fares cost between $179 and $434. Browse through our fabulous deals to Clinton County, make a booking and then get ready for your getaway!
What months are the cheapest to book a flight to Clinton County?
Book your ticket in February to unlock low-priced flights to Clinton County. December is known to be the most expensive time to purchase an airfare.
How long is a flight to Clinton County?
It depends on where you fly from. These top domestic routes and their average flight times will give you a better idea of how long it'll take to reach Clinton County:

  • Philadelphia, PA (PHL-Philadelphia Intl.) to University Park Airport (SCE) - 1 hour and 9 minutes
  • Chicago, IL (ORD-OHare Intl.) to University Park Airport (SCE) - 1 hour and 44 minutes
  • Newark, NJ (EWR-Liberty Intl.) to University Park Airport (SCE) - 1 hour and 12 minutes

What is the best time to go to Clinton County?
Lock Haven, Clinton County's most well-known city, is a terrific place to explore at anytime. Don't like cooler weather? Then venture here from June 20 onward during the summer months, when temperatures fluctuate from 55ºF to 80ºF. May, June and July is when Lock Haven lures the biggest crowds.

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Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.