Cheap Flights from Buffalo (BUF) to San Antonio (SAT)

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to San Antonio International Airport (SAT)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to San Antonio Intl. Airport (SAT) last minute?
Being spontaneous is a rewarding way to explore the globe, but it isn't always the smartest way to score a cheap airfare. Think about booking your Buffalo Niagara International Airport to San Antonio Intl. Airport (SAT) journey well in advance instead of leaving it till the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Save all that spontaneity for when you get to your destination!
What airports do you fly into for San Antonio from Buffalo?
Set off from Buffalo to San Antonio and you'll touch down at San Antonio Intl. Airport (SAT). This terminal is roughly 11 kilometers north of central San Antonio. Kick-start your urban break by visiting San Antonio Zoo and Aquarium and Frost Bank Center, just two of San Antonio's must-see sights.
Can I change the date of my flight from Buffalo Niagara International Airport to San Antonio Intl. Airport (SAT)?
Make changes quickly to your BUF to San Antonio Intl. Airport (SAT) ticket by logging in to the Expedia Trips portal. But before amending dates or times, browse the ticket rules in your itinerary to learn what the carrier will allow you to do and what fees apply for changes. Some carriers charge a change fee per person, plus any difference in fare prices. But if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also head to our Customer Service portal to find the answers to your questions and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
San Antonio Intl.
Distance
2290 km

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