$79 Cheap Flights from Washington (IAD) to Plattsburgh (PBG)

View $79 flight on Thu, Sep 18, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Plattsburgh, NY (PBG-Plattsburgh Intl.)

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Cheap Flights from Washington to Plattsburgh (IAD-PBG)

Prices were available within the past 7 days and start at $79 for one-way flights and $158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Contour Airlines
Fri, Aug 22 - Sun, Aug 24
IAD
Washington
PBG
Plattsburgh
$158 Roundtrip, found 3 hours ago
$158
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Fri, Aug 22 from Washington to Plattsburgh, returning Sun, Aug 24, priced at $158 found 3 hours ago
Contour Airlines
Wed, Aug 20 - Mon, Aug 25
IAD
Washington
PBG
Plattsburgh
$178 Roundtrip, found 3 hours ago
$178
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 20 from Washington to Plattsburgh, returning Mon, Aug 25, priced at $178 found 3 hours ago
Contour Airlines
Fri, Sep 19 - Mon, Sep 22
IAD
Washington
PBG
Plattsburgh
$188 Roundtrip, found 8 hours ago
$188
Roundtrip
found 8 hours ago
Select Contour Airlines flight, departing Fri, Sep 19 from Washington to Plattsburgh, returning Mon, Sep 22, priced at $188 found 8 hours ago
Contour Airlines
Sun, Dec 21 - Sun, Dec 28
IAD
Washington
PBG
Plattsburgh
$198 Roundtrip, found 8 hours ago
$198
Roundtrip
found 8 hours ago
Select Contour Airlines flight, departing Sun, Dec 21 from Washington to Plattsburgh, returning Sun, Dec 28, priced at $198 found 8 hours ago
Contour Airlines
Wed, Aug 20 - Mon, Aug 25
IAD
Washington
PBG
Plattsburgh
$208 Roundtrip, found 3 hours ago
$208
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 20 from Washington to Plattsburgh, returning Mon, Aug 25, priced at $208 found 3 hours ago
Contour Airlines
Fri, Sep 19 - Mon, Sep 22
IAD
Washington
PBG
Plattsburgh
$218 Roundtrip, found 8 hours ago
$218
Roundtrip
found 8 hours ago
Select Contour Airlines flight, departing Fri, Sep 19 from Washington to Plattsburgh, returning Mon, Sep 22, priced at $218 found 8 hours ago
Contour Airlines
Wed, Aug 20 - Mon, Aug 25
IAD
Washington
PBG
Plattsburgh
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 20 from Washington to Plattsburgh, returning Mon, Aug 25, priced at $228 found 3 hours ago
Contour Airlines
Wed, Aug 6 - Wed, Aug 13
IAD
Washington
PBG
Plattsburgh
$238 Roundtrip, found 3 hours ago
$238
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 6 from Washington to Plattsburgh, returning Wed, Aug 13, priced at $238 found 3 hours ago
Contour Airlines
Tue, Oct 28 - Sat, Nov 8
IAD
Washington
PBG
Plattsburgh
$248 Roundtrip, found 1 day ago
$248
Roundtrip
found 1 day ago
Select Contour Airlines flight, departing Tue, Oct 28 from Washington to Plattsburgh, returning Sat, Nov 8, priced at $248 found 1 day ago
Contour Airlines
Wed, Aug 6 - Sat, Aug 9
IAD
Washington
PBG
Plattsburgh
$258 Roundtrip, found 3 hours ago
$258
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 6 from Washington to Plattsburgh, returning Sat, Aug 9, priced at $258 found 3 hours ago
Contour Airlines
Wed, Aug 6 - Mon, Aug 11
IAD
Washington
PBG
Plattsburgh
$278 Roundtrip, found 3 hours ago
$278
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Wed, Aug 6 from Washington to Plattsburgh, returning Mon, Aug 11, priced at $278 found 3 hours ago
Contour Airlines
Tue, Aug 5 - Wed, Aug 13
IAD
Washington
PBG
Plattsburgh
$288 Roundtrip, found 3 hours ago
$288
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Tue, Aug 5 from Washington to Plattsburgh, returning Wed, Aug 13, priced at $288 found 3 hours ago
Contour Airlines
Mon, Aug 4 - Mon, Aug 11
IAD
Washington
PBG
Plattsburgh
$298 Roundtrip, found 3 hours ago
$298
Roundtrip
found 3 hours ago
Select Contour Airlines flight, departing Mon, Aug 4 from Washington to Plattsburgh, returning Mon, Aug 11, priced at $298 found 3 hours ago
Contour Airlines
Sun, Aug 24 - Mon, Sep 1
IAD
Washington
PBG
Plattsburgh
$308 Roundtrip, found 15 hours ago
$308
Roundtrip
found 15 hours ago
Select Contour Airlines flight, departing Sun, Aug 24 from Washington to Plattsburgh, returning Mon, Sep 1, priced at $308 found 15 hours 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. Average driving time to city center is 1 hour 6 minutes. Flights from $194
BTV
Burlington Intl.
Average driving time to city center1 h 6 min
Flights from $194
Flights from Washington (IAD) to Plattsburgh (PBG)
Origin airport
Washington Dulles Intl.
Destination airport
Plattsburgh Intl.
Airlines serving
Contour Airlines
Roundtrip price
$158
Distance
444 mi
Average flight time
1 hour 40 mins

Washington to Plattsburgh Flights

The cheapest times to fly from Washington 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 Washington to Plattsburgh are during the month of August. You can find some of the cheapest flights from Washington to Plattsburgh with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Washington to Plattsburgh

Sunday is one of the best days to book for cheap flights from Washington 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 Washington 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 Washington to Plattsburgh in 2025. You can also book with separate airlines for your outbound and return journeys, from $79 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 Washington 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 Washington 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.

 

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG) cost?
Cheap round-trip flights from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG) start from $158. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Contour Airlines flight leaving IAD on August 17 2025 and touching down at PBG. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from IAD to PBG?
The cheapest flights from IAD to PBG are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAD to PBG?
Right now, the cheapest carrier offering one-way flights from IAD to PBG is Contour Airlines. You can book a seat on this route from $79. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from IAD on September 20 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG)?
Direct flights from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAD to PBG?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from IAD to PBG?
United Airlines has the best performance for on-time direct flights from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG), with an on-time rating of 80%. Use the Expedia App to view your flight status before you leave and receive notifications about any trip changes.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG)?
To land at Plattsburgh Intl. Airport (PBG) on schedule, pick a flight that takes off from Washington Dulles Intl. Airport (IAD) 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.
What airports do you fly into for Plattsburgh from Washington Dulles Intl. Airport (IAD)?
If you're traveling on a direct flight from Washington Dulles Intl. Airport (IAD) to Plattsburgh, Burlington Intl. Airport (BTV) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG) last-minute?
Booking your plane ticket from IAD to PBG right before your journey is usually more expensive. However, if there's some wiggle room with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an IAD to PBG flight and hotel package?
Securing an IAD to PBG flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of accommodations and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Plattsburgh Intl. Airport (PBG)?
In most cases, you can cancel or reschedule your IAD to PBG flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need more information, head to our Customer Service portal.

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*Available to One Key members.