Title: Cheap Flights from Plattsburgh (PLB) to San Antonio (SAT) - Expedia.ca ![](https://images.trvl-media.com/place/178303/f064855c-c445-4fbe-ad43-4a2de1aff6a8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/178303/f064855c-c445-4fbe-ad43-4a2de1aff6a8.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Plattsburgh (PLB) to San Antonio (SAT) - [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 (PLB-Clinton County) to San Antonio International Airport (SAT) - ![](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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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:PLB,to:SAT,departure:20/02/2026TANYT&leg2=from:SAT,to:PLB,departure:27/02/2026TANYT&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 San Antonio (PLB - SAT) route information__ | Origin airport | Clinton County | | ------------------- | ----------------- | | Destination airport | San Antonio Intl. | | Distance | 2746 km | ## Plattsburgh to San Antonio Flights **The easy way to book your flights from Plattsburgh to San Antonio** With Expedia, it’s simple to find and book flights to San Antonio 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 San Antonio 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 Plattsburgh to San Antonio today, tomorrow, or this week. **Save dollars with cheap flights from Clinton County, PLB to San Antonio Intl., SAT** Sort your search results by price to find great deals on your flight from Plattsburgh to San Antonio—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Antonio 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 San Antonio - 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 San Antonio 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 San Antonio with Expedia today. ## Frequently asked questions ### How much is a flight from Clinton County Airport (PLB) to San Antonio Intl. Airport (SAT)? ### Do I need to pay a cancellation fee if I cancel my flight from PLB to San Antonio Airport? ### How do I find cheap flights from PLB to SAT that have flexible change policies? ### How far is the flight from PLB to San Antonio Airport? ### Which airlines fly direct from Clinton County Airport to San Antonio Airport? ### Are Clinton County Airport (PLB) to SAT flight tickets cheaper when they're purchased at the last minute? \*Available to Expedia members.