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).

What is the cheapest time of day to fly from IAH to IPT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Houston George Bush Intcntl Airport to Williamsport as you normally would.

Most accurate provider : When it comes to deals on Houston George Bush Intcntl Airport-Williamsport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Williamsport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Williamsport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Houston George Bush Intcntl Airport-Williamsport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Williamsport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Williamsport from Houston George Bush Intcntl?

If you book a flight to Williamsport from Houston George Bush Intcntl, you will be flying to Lycoming County, which is the city’s only airport. Williamsport Lycoming County (IPT) is located 4.1 mi from the center of Williamsport. There are 0 flights from Houston George Bush Intcntl to Lycoming County per day from 0 different airlines.

Can I find deals for flights from George Bush Intcntl to Williamsport that include hotel bookings?

Yes. In addition to deals on George Bush Intcntl to Williamsport flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from George Bush Intcntl to Williamsport?

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

Can I find deals for business class flights from George Bush Intcntl to Williamsport?

Yes. Cheapflights offers flight deals from George Bush Intcntl 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.

$184+ Cheap Flights from Houston George Bush Intcntl Airport to Williamsport

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Cheap flight deals from George Bush Intcntl to Williamsport

One-way

One-way flights from George Bush Intcntl to Williamsport
Search for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Tue 11/107:25 am -

1 stop9h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/24

$184

Mon 11/97:25 am -

1 stop9h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$231

Wed 11/114:08 pm -

2 stops24h 37m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$246

Sun 11/157:25 am -

1 stop9h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$253

Find flight deals from George Bush Intcntl to Williamsport

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars

Provider with most accurate pricing for Houston George Bush Intcntl-Williamsport Lycoming County flight deals.

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Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Williamsport that are best for you.

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Price

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HoustonWilliamsport

IAH Houston George Bush Intcntl - IPT Williamsport Lycoming County

IAHIPT

Houston George Bush Intcntl

Tue 11/10

7:25 am-5:45 pm

1 stop9h 20m

Williamsport Lycoming County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$184

HoustonWilliamsport

IAH Houston George Bush Intcntl - IPT Williamsport Lycoming County

IAHIPT

Houston George Bush Intcntl

Thu 11/12

7:25 am-5:45 pm

1 stop9h 20m

Williamsport Lycoming County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$231

HoustonWilliamsport

IAH Houston George Bush Intcntl - IPT Williamsport Lycoming County

IAHIPT

Houston George Bush Intcntl

Mon 11/9

7:25 am-5:45 pm

1 stop9h 20m

Williamsport Lycoming County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$231

HoustonWilliamsport

IAH Houston George Bush Intcntl - IPT Williamsport Lycoming County

IAHIPT

Houston George Bush Intcntl

Sun 11/15

6:40 am-5:45 pm

2 stops34h 05m

Williamsport Lycoming County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$270

HoustonWilliamsport

IAH Houston George Bush Intcntl - IPT Williamsport Lycoming County

IAHIPT

Houston George Bush Intcntl

Wed 11/11

8:21 pm-5:45 pm

3 stops20h 24m

Williamsport Lycoming County

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/24

Sorted by cheapest first

Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Williamsport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Williamsport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Williamsport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Williamsport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Williamsport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Williamsport

Have a flexible travel schedule? Discover the best time to fly to Williamsport from George Bush Intcntl with our price prediction graph.

IAH-IPT

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

What airport do you fly into for flights to Williamsport from Houston George Bush Intcntl?
If you book a flight to Williamsport from Houston George Bush Intcntl, you will be flying to Lycoming County, which is the city’s only airport. Williamsport Lycoming County (IPT) is located 4.1 mi from the center of Williamsport. There are 0 flights from Houston George Bush Intcntl to Lycoming County per day from 0 different airlines.
Can I find deals for flights from George Bush Intcntl to Williamsport that include hotel bookings?
Yes. In addition to deals on George Bush Intcntl to Williamsport flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from George Bush Intcntl to Williamsport?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Williamsport.
Can I find deals for business class flights from George Bush Intcntl to Williamsport?
Yes. Cheapflights offers flight deals from George Bush Intcntl 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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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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Williamsport with Cheapflights

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Cheap flight deals from George Bush Intcntl to Williamsport

One-way flights from George Bush Intcntl to Williamsport
Search for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Search for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Find flight deals from George Bush Intcntl to Williamsport

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Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Williamsport that are best for you.

Best time to book a flight from George Bush Intcntl to Williamsport

Have a flexible travel schedule? Discover the best time to fly to Williamsport from George Bush Intcntl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Williamsport from Houston George Bush Intcntl?

Can I find deals for flights from George Bush Intcntl to Williamsport that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Williamsport?

Can I find deals for business class flights from George Bush Intcntl to Williamsport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Williamsport

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Complete your trip

Complete your trip to Williamsport by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from George Bush Intcntl to Williamsport by cabin class

Find flights from George Bush Intcntl to Williamsport, based on your preferred cabin class, be it economy, premium economy, business, or first class.

George Bush Intcntl and Williamsport flights

Browse other George Bush Intcntl and Williamsport flight options. Last updated on September 28, 2026.

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$184+ Cheap flights from George Bush Intcntl (IAH) to Williamsport (IPT)

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Williamsport with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from George Bush Intcntl to Williamsport

One-way flights from George Bush Intcntl to WilliamsportSearch for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Search for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.

Find flight deals from George Bush Intcntl to Williamsport

Most accurate provider

Most trusted provider

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Williamsport that are best for you.

Best time to book a flight from George Bush Intcntl to Williamsport

Have a flexible travel schedule? Discover the best time to fly to Williamsport from George Bush Intcntl with our price prediction graph.

Related info for your journey

What airport do you fly into for flights to Williamsport from Houston George Bush Intcntl?

Can I find deals for flights from George Bush Intcntl to Williamsport that include hotel bookings?

How can I find direct flights from George Bush Intcntl to Williamsport?

Can I find deals for business class flights from George Bush Intcntl to Williamsport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for George Bush Intcntl to Williamsport

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Williamsport by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from George Bush Intcntl to Williamsport by cabin class

Find flights from George Bush Intcntl to Williamsport, based on your preferred cabin class, be it economy, premium economy, business, or first class.

George Bush Intcntl and Williamsport flights

Browse other George Bush Intcntl and Williamsport flight options. Last updated on September 28, 2026.

Other flights from George Bush Intcntl

Browse through other flights departing from George Bush Intcntl. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.

Popular flight searches

Check out other popular destinations found by fellow travelers in 2026

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Travel Smart

One-way flights from George Bush Intcntl to Williamsport
Search for one-way flight options from George Bush Intcntl to Williamsport. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.