Cheap flights from Niagara Falls to San Antonio from C$ 222
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Niagara Falls to San Antonio are usually found in January or February, booked 59 days in advance, depart on a Tuesday or Saturday and return on a Monday
Cheap flight deals from Niagara Falls to San Antonio
Keep the following information in mind while searching for Niagara Falls to San Antonio flight deals. Data was last updated 3 July 2025.
Round-trip from | C$ 440 |
---|---|
One-way from | C$ 222 |
Popular in | May |
Cheapest in | January |
Average price | C$ 518 |
Find flight deals from Niagara Falls to San Antonio
Cheapest flights from Niagara Falls to San AntonioExplore the most affordable flight options available from Niagara Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.
Explore the most affordable flight options available from Niagara Falls to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Niagara Falls to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Niagara Falls to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Thu 25/9
7:15 a.m.-3:55 p.m.
1 stop9h 40m
San Antonio
Mon 29/9
7:08 p.m.-2:05 p.m.
1 stop17h 57m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Sat 6/9
7:00 a.m.-12:01 p.m.
1 stop6h 01m
San Antonio
Sat 13/9
11:45 a.m.-10:48 p.m.
2 stops10h 03m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Thu 28/8
6:30 a.m.-10:32 a.m.
1 stop5h 02m
San Antonio
Tue 2/9
6:25 a.m.-12:31 a.m.
2 stops17h 06m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Wed 15/10
6:49 a.m.-12:04 a.m.
2 stops18h 15m
San Antonio
Wed 22/10
6:40 a.m.-10:45 p.m.
2 stops15h 05m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Thu 28/8
6:30 a.m.-4:48 p.m.
1 stop11h 18m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Wed 3/9
7:00 a.m.-12:01 p.m.
1 stop6h 01m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Tue 19/8
12:30 a.m.-12:01 p.m.
2 stops12h 31m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Mon 14/7
5:45 p.m.-12:35 a.m.
1 stop7h 50m
TorontoSan Antonio
YYZ - SAT
YYZSAT
Toronto Pearson Intl
Tue 2/9
8:00 p.m.-10:28 a.m.
2 stops15h 28m
Best time to book a flight from Niagara Falls to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Niagara Falls with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Niagara Falls to San Antonio
How far ahead should I book a flight from Niagara Falls to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to San Antonio. Price data was last updated on 27 June 2025.
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Niagara Falls to San Antonio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Niagara Falls to San Antonio?
Currently, July is the cheapest month in which you can book a flight from Niagara Falls to San Antonio (average of C$ 325). Flying from Niagara Falls to San Antonio in May is currently the most expensive (average of C$ 443). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from NI4 to SAT?
Find hourly flight availability from Niagara Falls to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to San Antonio as you normally would.
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated 3 July 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Niagara Falls to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Comfort
Boarding
Entertainment
Overall
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Niagara Falls to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Niagara Falls to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Niagara Falls to San Antonio
Discover the top 5 airlines that operate flights from Niagara Falls to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 July 2025.
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How does Cheapflights help users find flights from Niagara Falls to San Antonio?
When you search for this flight from Niagara Falls to San Antonio, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to San Antonio?
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