
Book Cheap American Airlines flight from San Antonio (SAT) to Buffalo (BUF) from CA $225
Find The Best Day to Book a Cheap American Airlines Flights From San Antonio to Buffalo
Cheapest American Airlines Flights from San Antonio (SAT) to Buffalo (BUF)
The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were CA $887 round trip and CA $225 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great American Airlines flight from SAT to BUF
To find a great deal on American Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying American Airlines San Antonio to Buffalo gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with American Airlines between San Antonio and Buffalo
American Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from San Antonio to Buffalo with American Airlines are December.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your American Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| DFW | USA | Dallas-Fort Worth Intl. | 599 |
| CLT | USA | Charlotte-Douglas Intl. | 536 |
| ORD | USA | O'Hare Intl. | 317 |
| PHL | USA | Philadelphia Intl. | 247 |
| MIA | USA | Miami Intl. | 193 |
| DCA | USA | Ronald Reagan Washington National | 152 |
| PHX | USA | Sky Harbor Intl. | 141 |
| LAX | USA | Los Angeles Intl. | 81 |
| LGA | USA | LaGuardia | 72 |
| BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to Buffalo

Buffalo Airport Hotel
Average, which represents value for the price
Reviewed on Nov 29, 2025

Sleep Inn & Suites Buffalo Airport
Clean. Friendly. And definitely convenient in location. Will stay again!
Reviewed on Nov 29, 2025

Hilton Garden Inn Buffalo Airport
friendly staff, friendly manager, top-notch
Reviewed on Nov 27, 2025
Want more than a(n) American Airlines Flight from San Antonio to Buffalo?
Top American Airlines Flight Routes from BUF
Domestic
- Montreal to Paris (YUL - CDG)
- Toronto to Fort Lauderdale (YYZ - FLL)
- Vancouver to Delhi (YVR - DEL)
- Toronto to Las Vegas (YYZ - LAS)
- Calgary to Delhi (YYC - DEL)
- Montreal to Fort Lauderdale (YUL - FLL)
- Toronto to New York (YYZ - LGA)
- Toronto to London (YYZ - LHR)
- Toronto to Miami (YYZ - MIA)
- Toronto to Punta Cana (YYZ - PUJ)
International
- Toronto to New York (YYZ - LGA)
- Montreal to Paris (YUL - CDG)
- Toronto to Cancun (YYZ - CUN)
- Toronto to Fort Lauderdale (YYZ - FLL)
- Toronto to New York (YYZ - LGA)
- Toronto to Tampa (YYZ - TPA)
- Toronto to Orlando (YYZ - MCO)
- Toronto to Kingston (YYZ - KIN)
- Toronto to Orlando (YYZ - MCO)
- Toronto to Punta Cana (YYZ - PUJ)
Most Popular
- Flights from Montreal (YUL) to New York (LGA)
- Flights from Calgary (YYC) to Dallas (DFW)
- Flights from Detroit (DTW) to Dallas (DFW)
- Cathay Pacific Vancouver (YVR) to New York (JFK) flights
- Delta New York (JFK) to Toronto (YYZ) flights
- Flights from New York (JFK) to Toronto (YYZ)
- Flights from Buffalo (BUF) to Dallas (DFW)
- Air Canada Toronto (YYZ) to New York (LGA) flights
- Flights from Buffalo (BUF) to New York (JFK)
- Flights from New York (LGA) to Toronto (YYZ)
- Flights from Toronto (YYZ) to New York (JFK)
- JetBlue Airways Buffalo (BUF) to New York (JFK) flights
- Air Canada Toronto (YYZ) to Houston (IAH) flights
- Flights from Vancouver (YVR) to Dallas (DFW)
- Flights from Toronto (YYZ) to Dallas (DFW)
- United Edmonton (YEG) to Houston (IAH) flights
- Flights from Toronto (YYZ) to Houston (IAH)
- JetBlue Airways Ogdensburg (OGS) to Fort Myers (RSW) flights
- Air Canada Toronto (YYZ) to New York (JFK) flights
- Flights from Montreal (YUL) to New York (JFK)
- Flights from Dallas (DFW) to Toronto (YYZ)
- Flights from Buffalo (BUF) to Houston (IAH)
- Air India New York (JFK) to Delhi (DEL) flights
- Flights from Calgary (YYC) to Houston (IAH)
- Flights from Dallas (DFW) to Buffalo (BUF)
- Flights from Toronto (YYZ) to New York (LGA)
- Delta Toronto (YYZ) to New York (JFK) flights
- Flights from New York (JFK) to Latham (ALB)
- Flights from Vancouver (YVR) to New York (JFK)
- Flights from Edmonton (YEG) to Dallas (DFW)
