Title: Cheap Flights from St. Louis (STL) to Plattsburgh (PBG) - Expedia.ca ![#beach](https://images.trvl-media.com/place/2816/d2339506-996e-4d71-bde4-586206ac2fe9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) Photo by Geo M ![](https://images.trvl-media.com/place/2816/d2339506-996e-4d71-bde4-586206ac2fe9.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from St. Louis (STL) to Plattsburgh (PBG) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Lambert-St. Louis International Airport (STL) to Plattsburgh, NY (PBG-Plattsburgh Intl.) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:stl,to:pbg,departure:16/10/2025TANYT&leg2=from:pbg,to:stl,departure:23/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from St. Louis to Plattsburgh (STL - PBG) route information | Origin airport | Lambert-St. Louis Intl. | | --- | --- | | Destination airport | Plattsburgh Intl. | | Distance | 1536 km | ## St. Louis to Plattsburgh Flights **The easy way to book your flights from St. Louis to Plattsburgh**  With Expedia, it’s simple to find and book flights to Plattsburgh from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Plattsburgh Intl., too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to Plattsburgh today, tomorrow, or this week.   **Save dollars with cheap flights from Lambert-St. Louis Intl., STL to Plattsburgh Intl., PBG**  Sort your search results by price to find great deals on your flight from St. Louis to Plattsburgh—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Plattsburgh from St. Louis currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Plattsburgh   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Plattsburgh from St. Louis**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Plattsburgh with Expedia today. ## Frequently asked questions ### How much is a flight from STL to Plattsburgh Intl. Airport? > Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Lambert-St. Louis Intl. Airport (STL) to Plattsburgh Intl. Airport (PBG) start from . Book now to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from Lambert-St. Louis Intl. Airport (STL) to PBG? > Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from Lambert-St. Louis Intl. Airport (STL) to Plattsburgh Intl. Airport that have flexible change policies? > Plenty of carriers offer the option to move your flight without charging a fee. All you pay is any additional cost for the new flight. When searching for STL to PBG flights, you'll see a "No change fees" box for you to select. ### How far is the flight from Lambert Field to Plattsburgh Intl. Airport (PBG)? > The flight distance from St. Louis to Plattsburgh is 1,550 kilometres. Pack yourself a snack, a drink and a laptop filled with movies. Keep yourself entertained and time will zip by. ### Which airlines fly direct from Lambert Field to Plattsburgh Intl. Airport (PBG)? > Currently, no airlines offer flights directly from Lambert-St. Louis Intl. Airport (STL) to Plattsburgh Intl. Airport. You'll need to book a flight with one or more stops. To score the best price and connections, lock in your airfare ahead of time. ### Are STL to Plattsburgh Intl. Airport (PBG) flight tickets cheaper when they're purchased at the last minute? > Last-minute bookings from STL to Plattsburgh Intl. Airport (PBG) can be hit-or-miss. It is possible to find a bargain, but then again, you could miss out! If you'd prefer to play it safe and start planning your trip early on, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices that far in advance. Our suggestion? Check back often as prices are updated frequently. ## Explore a world of travel with Expedia - Lodging - Flights - Packages ### Lodging - [Parc Hotels](https://www.expedia.ca/Parc-Hotels.d553248635975876627.Travel-Guide-Hotels) - [Plattsburgh Hotels](https://www.expedia.ca/Plattsburgh-Hotels.d2816.Travel-Guide-Hotels) ### Flights - [Flights from Guadalajara to Plattsburgh](https://www.expedia.ca/lp/flights/1295/2816/guadalajara-to-plattsburgh) - [Flights from Winston-Salem to Plattsburgh](https://www.expedia.ca/lp/flights/1605/2816/winston-salem-to-plattsburgh) - [Flights from Boston to Plattsburgh](https://www.expedia.ca/lp/flights/178239/2816/boston-to-plattsburgh) - [Flights from Las Vegas to Plattsburgh](https://www.expedia.ca/lp/flights/178276/2816/las-vegas-to-plattsburgh) - [Flights from Miami to Plattsburgh](https://www.expedia.ca/lp/flights/178286/2816/miami-to-plattsburgh) - [Flights from Orlando to Plattsburgh](https://www.expedia.ca/lp/flights/178294/2816/orlando-to-plattsburgh) - 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