$1,157+ Cheap flights from Williamsport (IPT) to Idaho
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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
IPT — BOI
Dec 3 — Dec 101
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Williamsport to Idaho
Keep the following information in mind while searching for Williamsport to Idaho flight deals. Data was last updated November 3, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 1 star |
Round-trip from | $1,157 (Orbitz) |
Find flight deals from Williamsport to Idaho
Cheapest flights from Williamsport to IdahoExplore the most affordable flight options available from Williamsport to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
Explore the most affordable flight options available from Williamsport to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2025.
This Orbitz deal was found by Cheapflights users on 11/2. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:50 pmIPT - BOI
3 stops19h 25mMultiple Airlines
Mon 12/85:59 pmBOI - IPT
2 stops18h 16mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$1,157
Cheapflights Fare Finder
Customize your flight search to find flights from Williamsport to Idaho 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 November 3, 2025.
Use the filters below to find and compare flights from Williamsport to Idaho that are best for you.
Fly from
Williamsport
Fly to
Idaho
Route
Depart
Return
Price
WilliamsportBoise
IPT - BOI
IPTBOI
Williamsport Lycoming County
Mon 12/1
2:50 pm-8:15 am
3 stops19h 25m
Boise Air Term. Gowen Fld
Mon 12/8
5:59 pm-2:15 pm
2 stops18h 16m
$1,157
Best time to book a flight from Williamsport to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho
What is the cheapest month to book a flight from Williamsport to Idaho?
Currently, January is the cheapest month in which you can book a flight from Williamsport to Idaho (average of $308). Flying from Williamsport to Idaho in July is currently the most expensive (average of $419). 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.