$398 Cheap Flights from Portland (PDX) to Plattsburgh (PBG)

View $398 flight on Wed, Nov 19, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Plattsburgh, NY (PBG-Plattsburgh Intl.)

Cheap Flights from Portland to Plattsburgh (PDX-PBG)

Prices were available within the past 7 days and start at $398 for one-way flights and $806 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$806 Roundtrip, found 4 days ago
$806
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $806 found 4 days ago
United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$810 Roundtrip, found 4 days ago
$810
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $810 found 4 days ago
United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$811 Roundtrip, found 4 days ago
$811
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $811 found 4 days ago
United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$816 Roundtrip, found 4 days ago
$816
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $816 found 4 days ago
United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$821 Roundtrip, found 4 days ago
$821
Roundtrip
found 4 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $821 found 4 days ago
United
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$906 Roundtrip, found 3 days ago
$906
Roundtrip
found 3 days ago
Select United flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $906 found 3 days ago
Alaska Airlines
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$912 Roundtrip, found 4 hours ago
$912
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $912 found 4 hours ago
American Airlines
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$921 Roundtrip, found 3 days ago
$921
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $921 found 3 days ago
Alaska Airlines
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$953 Roundtrip, found 4 hours ago
$953
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $953 found 4 hours ago
American Airlines
Wed, Nov 19 - Thu, Nov 20
PDX
Portland
PBG
Plattsburgh
$961 Roundtrip, found 3 days ago
$961
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 19 from Portland to Plattsburgh, returning Thu, Nov 20, priced at $961 found 3 days ago

Alternative airports near Plattsburgh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Burlington Intl. BTV. Cheapest option available. Average driving time to city center is 1 hour 6 minutes. Flights from $479
BTV
Burlington Intl.
Cheapest
Average driving time to city center1 h 6 min
Flights from $479

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG) cost?
Lock in a cheap one-way flight from $398 or cheap return flight from $806 from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG)?
November is the cheapest month to fly from PDX to PBG. Timing your trip outside of the busy season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PDX to PBG flight.
How many flights per day from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG)?
You'll have to hop on a flight with a layover if you're traveling from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from PDX to PBG?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG)?
To touch down at Plattsburgh Intl. Airport (PBG) without delays, book a flight that takes off from Portland Intl. Airport (PDX) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG) last-minute?
Holding off until right before your break to book a flight from PDX to PBG often results in higher prices. While it's possible to find some last-minute discounts, there's no guarantee. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a PDX to PBG flight and hotel package?
Compared with arranging flights and hotels separately, booking a PDX to PBG flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the hassle out of planning your trip. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Plattsburgh Intl. Airport (PBG)?
If you reserved your PDX to PBG flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

Travel information

Origin airport
Portland Intl.
Destination airport
Plattsburgh Intl.
Roundtrip price
$806
Distance
2357 mi

Book with confidence

Portland to Plattsburgh Flights

The cheapest times to fly from Portland to Plattsburgh

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Plattsburgh are during the month of November. You can find some of the cheapest flights from Portland to Plattsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Plattsburgh

Sunday is one of the best days to book for cheap flights from Portland to Plattsburgh: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Plattsburgh

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Plattsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from $398 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Plattsburgh flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Plattsburgh airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Plattsburgh Flights

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*Available to One Key members.