Featured airlines
Frequently asked questions
Travel information
Travel information
Origin airport | San Antonio Intl. |
Destination airport | Niagara Falls Intl. |
Distance | 1429 mi |
Book with confidence
Book with confidence
The cheapest times to fly from San Antonio to Niagara Falls
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Niagara Falls are during the month of . You can find some of the cheapest flights from San Antonio to Niagara Falls with Expedia's search tool and vast selection of airlines.
The best time to book a flight from San Antonio to Niagara Falls
Sunday is one of the best days to book for cheap flights from San Antonio to Niagara Falls: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from San Antonio to Niagara Falls
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Niagara Falls in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Niagara Falls flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Niagara Falls airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Delta San Antonio (SAT) to Boston (BOS) flights
- American Airlines San Antonio (SAT) to Miami (MIA) flights
- American Airlines San Antonio (SAT) to Phoenix (PHX) flights
- United San Antonio (SAT) to Denver (DEN) flights
- Delta San Antonio (SAT) to New York (JFK) flights
- Alaska Airlines San Antonio (SAT) to Seattle (SEA) flights
- Flights to Chicago
- Flights to Gatlinburg
- Flights to Pigeon Forge
- Flights to Orlando
- Flights to Fort Lauderdale
- Flights to Nashville
- Flights to San Francisco
- Flights to New York
- Flights to Atlanta
- Flights to Las Vegas
- Flights to Boston
- Flights to San Antonio
- Flights to Washington
- Flights to San Diego
- Flights to Key West
- Flights to Miami
- Flights to New Orleans
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Viva Aerobus
- British Airways
- United
- Frontier Airlines
- Lufthansa
- Spirit Airlines
- Alaska Airlines
- Air Canada
- Delta
- KLM
- Qatar Airways
- Iberia
- Finnair
- Aeromexico
- American Airlines
- Volaris
- Flights from Dallas (DFW) to Cancun (CUN)
- Flights from San Antonio (SAT) to Mexico City (MEX)
- Flights from New York (JFK) to San Juan (SJU)
- Flights from San Antonio (SAT) to Boston (BOS)
- Flights from San Antonio (SAT) to Miami (MIA)
- Flights from New York (LGA) to Miami (MIA)
- Flights from Dallas (DFW) to Miami (MIA)
- Flights from San Antonio (SAT) to Toluca (TLC)
- Flights from Dallas (DFW) to Orlando (MCO)
- Flights from New York (JFK) to Orlando (MCO)
- Flights from New York (JFK) to San Francisco (SFO)
- Flights from Dallas (DFW) to Las Vegas (LAS)
- Flights from Houston (IAH) to Las Vegas (LAS)
- Flights from Chicago (ORD) to Dallas (DFW)
- Flights from Los Angeles (LAX) to Dallas (DFW)
- Flights from San Antonio (SAT) to Phoenix (PHX)
- Flights from Dallas (DFW) to New York (NYC)
- Flights from Houston (HOU) to New York (NYC)
- Flights from San Antonio (SAT) to Newark Liberty Intl. Airport (EWR)
- Flights from New York (JFK) to Honolulu (HNL)
- Flights from New York (JFK) to Punta Cana (PUJ)
- Flights from New York (JFK) to Paris (CDG)
- Flights from Dallas (DFW) to Denver (DEN)
- Flights from San Antonio (SAT) to Denver (DEN)
- Flights from San Antonio (SAT) to New York (JFK)
- Flights from Dallas (DFW) to Houston (HOU)
- Flights from San Francisco (SFO) to New York (JFK)
- Flights from Los Angeles (LAX) to New York (JFK)
- Flights from Seattle (SEA) to New York (JFK)
- Flights from New York (JFK) to Tokyo (NRT)
- Flights from San Antonio (SAT) to Chicago (ORD)
- Flights from Dallas (DFW) to Chicago (ORD)
- Flights from San Antonio (SAT) to Fort Lauderdale (FLL)
- Flights from Dallas (DFW) to Seattle (SEA)
- Flights from Houston (IAH) to Los Angeles (LAX)
- Flights from San Antonio (SAT) to Los Angeles (LAX)
- Flights from Dallas (DFW) to Los Angeles (LAX)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from New York (JFK) to Rome (FCO)
- Flights from New York (JFK) to London (LHR)
- Flights from Chicago (ORD) to New York (LGA)
- Flights from San Antonio (SAT) to New York (LGA)
- Flights from Easterwood
- Flights from Laredo Intl.
- Flights from Del Rio Intl.
- Flights from Victoria Regional
- Flights from Aransas County
- Flights from Killeen-Fort Hood Regional
- Flights from Austin-Bergstrom Intl.
- Flights from Corpus Christi Intl.
- Flights from Eagle Lake
- Flights from Alice