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Cheap flights from Williamsport to Portland from $365

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Williamsport to Portland departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Williamsport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:50 pm - 12:52 pm
IPT
-
PDX
25h 02m
2 stops
Multiple Airlines Logo
5:00 am - 6:50 pm
PDX
-
IPT
10h 50m
2 stops
$746Multiple Airlines
Sat, May 9 - Sat, May 16
Multiple Airlines Logo
2:50 pm - 12:52 pm
IPT
-
PDX
25h 02m
2 stops
Multiple Airlines Logo
7:25 pm - 6:50 pm
PDX
-
IPT
20h 25m
2 stops
$797Multiple Airlines
Sat, May 9 - Sat, May 16

momondo Fare Finder

 
Customize your flight search to find flights from Williamsport to Portland 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, momondo users made 832,500 searches. Data last updated April 26, 2026.
Use the filters below to find and compare flights from Williamsport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

WilliamsportPortland

IPT - PDX

IPTPDX

Williamsport Lycoming County

Sat 5/9

2:50 pm-12:52 pm

2 stops25h 02m

Portland

Sat 5/16

5:00 am-6:50 pm

2 stops10h 50m

$746

WilliamsportPortland

IPT - PDX

IPTPDX

Williamsport Lycoming County

Sat 5/9

2:50 pm-12:52 pm

2 stops25h 02m

Portland

Sat 5/16

7:25 pm-6:50 pm

2 stops20h 25m

$797
Cheapest one-way

WilliamsportPortland

IPT - PDX

IPTPDX

Williamsport Lycoming County

Mon 7/13

2:50 pm-11:21 am

2 stops23h 31m

$365
Quickest one-way

WilliamsportPortland

IPT - PDX

IPTPDX

Williamsport Lycoming County

Sat 7/11

2:50 pm-11:35 pm

2 stops11h 45m

$409

WilliamsportPortland

IPT - PDX

IPTPDX

Williamsport Lycoming County

Sun 7/12

2:50 pm-11:21 am

2 stops23h 31m

$414

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Williamsport to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Portland?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Portland from Williamsport according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 3 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

When to book flights from Williamsport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Williamsport to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Williamsport to Portland (IPT to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Williamsport to Portland

Fastest flight time

25h 02m

Direct flights

None
The fastest flight from Williamsport to Portland takes 25h 02m
There are no direct flights from Williamsport to Portland. There are no popular flight routes from Williamsport to Portland.
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Frequently asked questions about flying from Williamsport to Portland

  • How far is Williamsport Lycoming County to Portland by plane?

    Williamsport Lycoming County and Portland are 2279.8 mi apart from one another. By plane, this route typically takes 25h 02m.

  • When did momondo last update prices for flights from Williamsport Lycoming County Airport to Portland Airport?

    Prices for flights from Williamsport Lycoming County Airport to Portland Airport were last updated today.

  • How old do you have to be to fly from Williamsport Lycoming County Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Williamsport Lycoming County Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Beaverton
Depoe Bay
Hillsboro
Tigard
Hood River
Longview
Newberg
Troutdale
McMinnville
The Dalles
Manzanita
Pacific City

Why use momondo?

Why should I use momondo to find a flight deal from Williamsport to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Williamsport to Portland for you.

Can I find flights from Williamsport to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Williamsport with this policy.

How can momondo help me find flights from Williamsport to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Williamsport.

I’m not ready to book a flight from Williamsport to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Williamsport to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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