Cheap flights from Buffalo to San Antonio Intl

Round-trip
Economy
Buffalo (BUF)
San Antonio (SAT)
Depart
Return
Any month
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The best prices from Buffalo to San Antonio Intl are usually found in August or July, booked 60 days in advance, depart on a Friday or Wednesday and return on a Monday

How to find the cheapest flight from
Buffalo (BUF) to San Antonio Intl (SAT)

All the information you need to plan the best BUF to SAT flight in 2021: compare Buffalo to San Antonio Intl flight prices with the expected peak season, weather and rainfall in San Antonio Intl.
BUF - SAT
Price
C$ 292 - C$ 612
SAT
Temperature
19 - 36 °C
SAT
Rainfall
50 - 109 mm

Popular in

June

High demand for flights, 29% potential price rise

Cheapest in

August

Best time to find cheap flights, 33% potential price drop

Round-trip from

C$ 292

From Buffalo to San Antonio Intl

One-way from

C$ 203

One-way flight from Buffalo to San Antonio Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Buffalo to San Antonio Intl?

Friday is generally a great day to depart. Flying on this day could help you save up to 45%.

How far in advance should I book a flight from Buffalo to San Antonio Intl?

Find a great deal and save up to 22% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Buffalo to San Antonio Intl within the next two weeks, with the cheapest ticket starting at C$ 472.

What is the cheapest month to fly from Buffalo to San Antonio Intl?

The best pricing can be found in the month of August. Prices to San Antonio Intl from Buffalo average C$ 404. You can even find prices in August for less than C$ 404, as users have found deals to San Antonio Intl from as low as C$ 209. The month of December appears to be one of the more expensive times to travel to San Antonio Intl from Buffalo. Flying in the targeted month can save you up to 50%.

When is the cheapest time to fly from Buffalo to San Antonio Intl (BUF - SAT)?

It’s optimal to fly from Buffalo to San Antonio Intl at noon. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the morning.

Cheap flights from Buffalo to San Antonio Intl in May, June 2021

The best prices found for BUF to SAT flights for May, June
30 Jun - 3 Jul
C$ 472pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
BUF
Buffalo
25 May - 26 May
C$ 522pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
BUF
Buffalo
2 Jun - 5 Jun
C$ 562pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
BUF
Buffalo

Buffalo to San Antonio Intl 2021 flight deals

Cheap flights to San Antonio Intl from Buffalo found for this year
26 Aug - 29 Aug
C$ 376pp
BUF
Buffalo
Delta
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
BUF
Buffalo
26 Aug - 29 Aug
C$ 381pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
BUF
Buffalo
29 Oct - 1 Nov
C$ 386pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
BUF
Buffalo

Last minute flights from Buffalo to San Antonio Intl

Late deals on round-trip flights to San Antonio Intl from Buffalo, departing today and this week
18 May - 5 Jun
C$ 563pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
BUF
Buffalo
22 May - 26 May
C$ 619pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
BUF
Buffalo
22 May - 25 May
C$ 672pp
BUF
Buffalo
Delta
   
2 STOPS
SAT
San Antonio
SAT
San Antonio
Delta
   
2 STOPS
BUF
Buffalo

One-way flights to San Antonio Intl from Buffalo

The cheapest one-way flights from Buffalo to San Antonio Intl
2:33 p.m. - 7:59 p.m.
Delta
1 stop
6h 26m
BUF - SAT
Delta
C$ 204
Delta
2:13 a.m. - 12:46 p.m.
Delta
2 stops
11h 33m
BUF - SAT
Delta
C$ 209
Delta
8:22 a.m. - 6:51 p.m.
Delta
2 stops
11h 29m
BUF - SAT
Delta
C$ 221
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Buffalo</span> to <span class="emphasized">San Antonio Intl</span> flights.

Flight FAQs

From Buffalo to San Antonio Intl

Can I find flights from Buffalo to San Antonio Intl for under C$ 484 on Cheapflights?

Yes, there are multiple flights from Buffalo to San Antonio Intl for under C$ 484. The cheapest flight booked recently is on Delta for just C$ 376, but on average you can expect to pay C$ 449.

Which airlines flying from Buffalo to San Antonio have flexible cancellations due to COVID-19?

American Airlines, Delta, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Are there direct flights from Buffalo to San Antonio Intl for under C$ 363 on Cheapflights?

There are no direct flights from Buffalo to San Antonio Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Buffalo to San Antonio Intl for under C$ 605?

There are currently 13+ open flights from Buffalo to San Antonio Intl within the next 7 days for less than C$ 605.

How popular is this flight route?

Within the past month, 67 users have taken a look at flights from Buffalo to San Antonio.

Does it rain more in Buffalo or San Antonio?

Buffalo will have the same amount of rainfall in 1 compared to San Antonio over the next 19 days.

Is Buffalo weather warmer or cooler than San Antonio?

With an average temperature of 36 °C, peak weather can be found in August. As a traveller, expect to see changes in flight prices during that period. The temperatures in San Antonio are hotter than in Buffalo.

How long is the flight from Buffalo to San Antonio Intl?

For as low as C$ 470, Delta can have you in San Antonio Intl from Buffalo in 5h 36m.

What are the cheapest airlines to flying from Buffalo to San Antonio Intl round-trip?

According to our current data, Delta (C$ 377), and United Airlines (C$ 450) offers the cheapest pricing from Buffalo to San Antonio Intl. Delta is 13% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Buffalo to San Antonio Intl one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as C$ 204.

Related searches

Flights to San Antonio Intl from Buffalo
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Rent a Car

Car Rentals at San Antonio Intl Car Rentals in USA

Destination information for San Antonio Intl

Things to know before you go - useful duration and weather info for your trip from Buffalo to San Antonio Intl.
Average temperature for May in San Antonio Intl
32.0 °C
Avg rainfall for May in San Antonio Intl
91.0 mm

Airports servicing Buffalo

Airports servicing San Antonio

Top 3 airlines flying from Buffalo to San Antonio Intl

The chart below displays the airlines Cheapflights users travelling from Buffalo to San Antonio Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
C$ 145 C$ 323 No cancel fee N/A
Search Delta flights
American Airlines
C$ 214 C$ 410 No cancel fee 71%
Search American Airlines flights
United Airlines
C$ 213 C$ 468 No cancel fee 69%
Search United Airlines flights
Weekly flight availability
from Buffalo to San Antonio Intl
See how many times per day planes take to the skies headed from Buffalo to San Antonio Intl.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
0 flights
Wednesday
0 flights
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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