Cheap Flights to San Antonio

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Flights to San Antonio in 2021

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
Popular inDecemberHigh demand for flights, 21% potential price rise
Cheapest inAugustBest time to find cheap flights, 5% potential price drop
Average priceC$ 378Average for round-trip flights in April 2021
Round-trip fromC$ 349From Toronto to San Antonio
One-way fromC$ 268One-way flight from Toronto to San Antonio

Cheapest prices for San Antonio flights by month

The cheapest ticket to San Antonio found for each month in 2021 based on historical flight searches by Cheapflights users.
January
C$ 373
February
C$ 428
March
C$ 378
April
C$ 401
May
C$ 400
June
C$ 547
July
C$ 513
August
C$ 445
September
C$ 385
October
C$ 430
November
C$ 458
December
C$ 391
Currently, January is the cheapest month in which you can book a flight to San Antonio. Flying to San Antonio in June will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to San Antonio?

Average San Antonio flight ticket prices and weather conditions for 2021 and 2022 by month.
YTO - SAT
Price
C$ 373 - C$ 655
January is typically the best time to fly to San Antonio, but there are other times where great deals are available.

When is the best time to book a flight to San Antonio?

The price you pay for your flight to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase in the final two weeks or so before your departure date.

Which day is cheapest to fly to San Antonio?

The cheapest flights to San Antonio are usually found when departing on a Tuesday. The departure day with the highest cost at present is Sunday.

What time of day is cheapest to fly to San Antonio?

San Antonio flights can be made cheaper if you choose a flight in the morning. Booking a flight at noon will likely mean higher prices.

Home to the legendary Alamo, San Antonio is the cradle of Texas liberty; in a land where state pride rivals national pride, that’s no small thing. But book a cheap flight to San Antonio and see why San Antonio has so much more to offer than just history and state pride.

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San Antonio climate

San Antonio has a humid subtropical climate; it has hot summers and mild winters.

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When is the best time to fly to San Antonio?

The summers are scorching so it’s no surprise that many big events and festivals take place during the spring, when the weather is best.

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Getting around San Antonio

The Via Metropolitan bus system is extensive and reliable; taxis are readily available downtown but may need to be called in advance outside of the city centre. 

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Alternative, similarly priced destinations

See alternative destinations where airfare is generally forecast to be close to San Antonio flight prices.

San Antonio, Texas airports

See all airports in San Antonio, select one to find and compare flight prices.

Cheapest flights to USA

Not set on San Antonio? See the cheapest flights to Canada. Airfare prices updated on April 14, 2021.
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