Cheap flights from Niagara Falls to San Antonio from C$ 196
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAT
7 Oct — 14 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Niagara Falls to San Antonio are usually found in March or June, booked 61 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from Niagara Falls to San Antonio
Enter your travel dates to find the best prices.
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Direct
Last-minute
One-way
Cheapest flights from Niagara Falls to San Antonio
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 7 September 2026.
Fri 25/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 318
Fri 9/107:30 p.m. -
Nonstop3h 43m
Tue 13/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 354
Mon 5/107:30 p.m. -
Nonstop3h 43m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 356
Wed 30/96:30 p.m. -
Nonstop3h 43m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 357
Fri 9/106:33 p.m. -
1 stop7h 00m
Mon 12/106:50 a.m. -
1 stop9h 28m
Deal found 3/9C$ 362
Wed 23/910:15 a.m. -
1 stop9h 45m
Sat 26/911:47 a.m. -
1 stop9h 49m
Deal found 2/9C$ 365
Sun 4/107:00 a.m. -
1 stop6h 11m
Tue 6/1012:10 p.m. -
1 stop5h 52m
Deal found 6/9C$ 367
Sat 3/106:10 a.m. -
1 stop16h 21m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 368
Wed 30/97:00 a.m. -
1 stop6h 11m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 369
Sat 19/96:10 a.m. -
1 stop16h 06m
Sat 26/91:12 p.m. -
1 stop7h 20m
Deal found 5/9C$ 374
Sun 1/1111:38 a.m. -
1 stop9h 10m
Wed 11/114:32 p.m. -
1 stop6h 25m
Deal found 4/9C$ 375
Sat 26/96:00 a.m. -
1 stop5h 36m
Sat 3/106:27 a.m. -
1 stop6h 06m
Deal found 4/9C$ 378
Best flights from Niagara Falls to San Antonio
Discover carefully curated flight deals from Niagara Falls to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.
Fri 16/106:00 a.m. -
1 stop10h 50m
Tue 20/107:50 a.m. -
1 stop8h 28m
Deal found 2/9C$ 362
Wed 23/910:15 a.m. -
1 stop9h 45m
Sat 26/911:47 a.m. -
1 stop9h 49m
Deal found 2/9C$ 365
Sat 3/106:10 a.m. -
1 stop16h 21m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 368
Fri 9/106:33 p.m. -
1 stop7h 00m
Tue 13/106:50 a.m. -
1 stop9h 28m
Deal found 2/9C$ 362
Wed 11/1110:53 a.m. -
2 stops11h 33m
Tue 17/112:20 p.m. -
2 stops8h 39m
Deal found 6/9C$ 374
Wed 21/1012:45 p.m. -
2 stops11h 05m
Wed 28/105:30 a.m. -
2 stops10h 17m
Deal found 6/9C$ 374
Wed 28/102:26 p.m. -
1 stop9h 41m
Tue 3/115:00 p.m. -
1 stop5h 59m
Deal found 4/9C$ 375
Sat 24/1011:00 a.m. -
2 stops9h 30m
Tue 27/1011:45 a.m. -
2 stops8h 30m
Deal found 3/9C$ 375
Sun 25/102:26 p.m. -
1 stop9h 41m
Wed 28/105:30 a.m. -
1 stop5h 49m
Deal found 6/9C$ 385
Wed 4/1111:38 a.m. -
1 stop9h 10m
Fri 13/116:30 a.m. -
1 stop8h 45m
Deal found 6/9C$ 385
Direct flights from Niagara Falls to San Antonio
Explore direct flight options from Niagara Falls to San Antonio based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 September 2026.
Fri 25/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 318
Fri 9/107:30 p.m. -
Nonstop3h 43m
Tue 13/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 354
Mon 5/107:30 p.m. -
Nonstop3h 43m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 356
Wed 30/96:30 p.m. -
Nonstop3h 43m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 357
Fri 16/107:30 p.m. -
Nonstop3h 43m
Tue 20/108:50 a.m. -
Nonstop3h 30m
Deal found 4/9C$ 418
Wed 23/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 429
Wed 14/107:30 p.m. -
Nonstop3h 43m
Sat 17/108:50 a.m. -
Nonstop3h 30m
Deal found 4/9C$ 440
Mon 21/96:30 p.m. -
Nonstop3h 43m
Thu 24/98:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 448
Mon 19/107:30 p.m. -
Nonstop3h 43m
Thu 22/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 588
Fri 18/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 5/9C$ 645
Last-minute flights from Niagara Falls to San Antonio
Discover last-minute flight deals from Niagara Falls to San Antonio. Data last updated 7 September 2026 and is based on user searches.
Sat 19/910:45 a.m. -
1 stop7h 05m
Mon 28/96:00 a.m. -
1 stop15h 23m
Deal found 5/9C$ 374
Wed 23/910:15 a.m. -
1 stop9h 45m
Sat 26/911:47 a.m. -
1 stop9h 49m
Deal found 2/9C$ 365
Fri 25/96:30 p.m. -
Nonstop3h 43m
Sat 26/98:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 318
Sat 26/96:00 a.m. -
1 stop5h 36m
Sat 3/106:27 a.m. -
1 stop6h 06m
Deal found 4/9C$ 378
Wed 30/96:30 p.m. -
Nonstop3h 43m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 357
Wed 30/97:00 a.m. -
1 stop6h 11m
Sat 3/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 369
Sat 3/106:10 a.m. -
1 stop16h 21m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 3/9C$ 368
Sun 4/107:00 a.m. -
1 stop6h 11m
Tue 6/1012:10 p.m. -
1 stop5h 52m
Deal found 6/9C$ 367
Mon 5/107:30 p.m. -
Nonstop3h 43m
Sat 10/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 356
Fri 9/107:30 p.m. -
Nonstop3h 43m
Tue 13/108:50 a.m. -
Nonstop3h 30m
Deal found 2/9C$ 354
Fri 9/106:33 p.m. -
1 stop7h 00m
Tue 13/106:50 a.m. -
1 stop9h 28m
Deal found 2/9C$ 362
Mon 26/106:15 a.m. -
1 stop7h 20m
Wed 4/116:50 a.m. -
1 stop9h 28m
Deal found 4/9C$ 375
One-way flights from Niagara Falls to San Antonio
Search for one-way flight options from Niagara Falls to San Antonio. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.
Fri 25/96:30 p.m. -
Nonstop3h 43m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 196
Wed 30/96:30 p.m. -
Nonstop3h 43m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 214
Fri 2/107:30 p.m. -
Nonstop3h 43m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 216
Wed 4/112:01 p.m. -
1 stop8h 07m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 217
Tue 29/96:10 p.m. -
1 stop5h 34m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 221
Mon 28/98:00 p.m. -
1 stop16h 41m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 224
Wed 30/910:15 a.m. -
1 stop7h 16m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 227
Wed 4/117:43 a.m. -
2 stops16h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 228
Mon 5/105:51 p.m. -
1 stop6h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 230
Sun 8/116:33 p.m. -
1 stop7h 00m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 232
Sun 20/96:15 a.m. -
1 stop9h 57m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 234
Find 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 7 September 2026.
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 7,457,451 searches. Data last updated 7 September 2026.
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
Cheapest round-trip
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Mon 28/9
8:00 p.m.-11:41 a.m.
1 stop16h 41m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 224
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Tue 29/9
1:00 p.m.-10:51 p.m.
2 stops10h 51m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 227
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Wed 30/9
10:15 a.m.-4:31 p.m.
1 stop7h 16m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 227
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Tue 22/9
1:00 p.m.-10:51 p.m.
1 stop10h 51m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
Quickest round-trip
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Sun 4/10
7:00 a.m.-12:11 p.m.
1 stop6h 11m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Wed 23/9
10:15 a.m.-10:51 p.m.
1 stop13h 36m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Tue 6/10
12:45 p.m.-10:51 p.m.
2 stops11h 06m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Wed 4/11
12:55 p.m.-11:38 p.m.
2 stops11h 43m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Fri 2/10
12:45 p.m.-9:31 p.m.
2 stops9h 46m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 228
TorontoSan Antonio
YYZ Toronto Pearson Intl - SAT San Antonio
YYZSAT
Toronto Pearson Intl
Mon 28/9
2:24 p.m.-10:44 p.m.
1 stop9h 20m
San Antonio
Wed 31/12
12:00 a.m.-1:00 a.m.
Nonstop0h 00m
C$ 234
Flights are sorted by cheapest round-trip flights first.
Deals found on 6/9
Showing 1-10 of 20 resultsSorted by cheapest first
1
2
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.
YYZ-SAT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Niagara Falls to San Antonio
NI4-SAT
YYZ-SAT
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 7 September 2026.
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.
How much does it cost to fly round-trip from Niagara Falls to San Antonio?
Airfare is below average for this route at the moment.
Niagara Falls to San Antonio flights typically cost between C$ 534 and C$ 906 in September.The cheapest round-trip price found within the last 5 days was C$ 318 on Air Canada (25 Sep-26 Sep).
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 7 September 2026.
See what other customers who have flown with Delta,United Airlines, andWestJet 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.
The crew was exceptional. The best crew on all 4 flight we took on this trip.
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.
What airport do you fly into for flights to San Antonio from Niagara Falls?
For a flight from Niagara Falls to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 12.2 km from the centre of the city. San Antonio is the only San Antonio airport and it handles 0 inbound flights from Niagara Falls per day. 5 airlines have flights to San Antonio from Niagara Falls on a regular basis.
How long is the flight from Niagara Falls to San Antonio?
For as low as C$ 365, Delta can have you in San Antonio from Niagara Falls in 9h 45m. The distance between Niagara Falls and San Antonio is about 2292 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Niagara Falls to San Antonio one-way?
The cheapest airlines for a one-way flight from Niagara Falls to San Antonio are Air Canada (C$ 252), United Airlines (C$ 271), and WestJet (C$ 288).
What are the cheapest flights from Niagara Falls to San Antonio?
While on average a flight from Niagara Falls to San Antonio is generally C$ 439, our data shows the cheapest flight currently is C$ 213. When looking at the most popular route, (Toronto Pearson Intl - San Antonio), you can expect to pay C$ 367 for that flight.
Can I find deals for flights from Niagara Falls to San Antonio that include hotel bookings?
Yes. In addition to deals on Niagara Falls to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to San Antonio.
Can I find deals for business class flights from Niagara Falls to San Antonio?
Yes. Cheapflights offers flight deals from Niagara Falls to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Explore flights to San Antonio departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.
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 7,457,451 searches. Data last updated 7 September 2026.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
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?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Niagara Falls to San Antonio for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Niagara Falls to San Antonio with no change fees?
Yes! Cheapflights helps users easily find flights from Niagara Falls to San Antonio with no change fees.
Can Cheapflights notify me if prices for flights from Niagara Falls to San Antonio become cheaper?
Of course! You can now track prices for flights from Niagara Falls to San Antonio and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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