Title: Cheap Flights from Plattsburgh (PBG) to St. Augustine (UST) - Expedia.ca ![](https://images.trvl-media.com/place/6047864/aedc8271-950b-42ea-9f0e-8dd93054276a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6047864/aedc8271-950b-42ea-9f0e-8dd93054276a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Plattsburgh (PBG) to St. Augustine (UST) - [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 Plattsburgh, NY (PBG-Plattsburgh Intl.) to St. Augustine, FL (UST-Northeast Florida Regional) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](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:PBG,to:UST,departure:11/02/2026TANYT&leg2=from:UST,to:PBG,departure:18/02/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) __Flight from Plattsburgh to St. Augustine (PBG - UST) route information__ | Origin airport | Plattsburgh Intl. | | ------------------- | -------------------------- | | Destination airport | Northeast Florida Regional | | Distance | 1764 km | ## Plattsburgh to St. Augustine Flights **The easy way to book your flights from Plattsburgh to St. Augustine** With Expedia, it’s simple to find and book flights to St. Augustine from Plattsburgh 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 Northeast Florida Regional, 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 Plattsburgh to St. Augustine today, tomorrow, or this week. **Save dollars with cheap flights from Plattsburgh Intl., PBG to Northeast Florida Regional, UST** Sort your search results by price to find great deals on your flight from Plattsburgh to St. Augustine—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to St. Augustine from Plattsburgh 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 St. Augustine - 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 St. Augustine from Plattsburgh** 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 St. Augustine with Expedia today. ## Frequently asked questions ### How much is a flight from PBG to UST? ### Do I need to pay a cancellation fee if I cancel my flight from Plattsburgh Intl. Airport to Northeast Florida Regional Airport (UST)? ### How do I find cheap flights from Plattsburgh Intl. Airport to UST that have flexible change policies? ### How far is the flight from Plattsburgh Intl. Airport to Northeast Florida Regional Airport (UST)? ### Which airlines fly direct from Plattsburgh Intl. Airport (PBG) to Northeast Florida Regional Airport? ### Are Plattsburgh Intl. Airport to Northeast Florida Regional Airport flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.