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Cheap flights from Buffalo to San Antonio from C$ 149

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 14/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SAT
5 Nov — 12 Nov1
1 adult

Find flights from Buffalo to San Antonio within your budget

Customize your flight search to find flights from Buffalo 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 527,020 searches. Data last updated 31 October 2024.

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Price

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Thu 14/11

7:47 p.m.-5:09 p.m.

2 stops22h 22m

C$ 149

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 22/11

6:00 a.m.-1:25 p.m.

2 stops8h 25m

C$ 317

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 24/1

2:43 p.m.-11:15 p.m.

2 stops9h 32m

C$ 345

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Sun 26/1

4:07 p.m.-6:15 p.m.

1 stop27h 08m

San Antonio

Mon 3/2

7:15 p.m.-11:50 a.m.

1 stop15h 35m

C$ 193

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Sat 22/3

6:50 p.m.-12:07 a.m.

1 stop6h 17m

San Antonio

Wed 26/3

5:20 a.m.-11:41 a.m.

1 stop5h 21m

C$ 565

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Mon 30/12

5:08 p.m.-11:59 p.m.

1 stop7h 51m

San Antonio

Mon 13/1

6:43 a.m.-3:49 p.m.

2 stops8h 06m

C$ 572

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 14/2

5:40 a.m.-11:30 a.m.

1 stop6h 50m

San Antonio

Mon 17/2

12:50 p.m.-10:35 p.m.

1 stop8h 45m

C$ 676

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Thu 13/2

7:00 a.m.-12:21 p.m.

1 stop6h 21m

San Antonio

Mon 17/2

2:31 p.m.-11:41 p.m.

2 stops8h 10m

C$ 683

Flights are sorted by cheapest first

Deals found on 29/10

Cheap flight deals from Buffalo to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 October 2024.

Round-trip from

C$ 193

One-way from

C$ 149

Popular in

April

Cheapest in

January
Frontier
  • Frontier
  • 26/1-3/2
  • 2 total stops
  • 42h 43m total
  • Buffalo to San Antonio
Search Deals
Frontier
  • Frontier
  • 14/11
  • 2 total stops
  • 22h 22m total
  • Buffalo to San Antonio
Search Deals
High demand for flights, 16% potential price rise
Search Deals
Best time to find cheap flights, 27% potential price drop
Search Deals

Find flight deals from Buffalo to San Antonio

Cheapest flights from Buffalo to San Antonio
Explore the most affordable flight options available from Buffalo to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Mon 30/129:28 p.m.BUF - SAT
1 stop19h 56mFrontier
Mon 13/17:15 p.m.SAT - BUF
1 stop15h 35mFrontier
Deal found 31/10C$ 548
Mon 30/125:08 p.m.BUF - SAT
1 stop7h 51mAmerican Airlines
Mon 13/16:43 a.m.SAT - BUF
2 stops8h 06mAmerican Airlines
Deal found 31/10C$ 572
Tue 19/119:07 a.m.BUF - SAT
1 stop7h 07mDelta
Sun 24/115:30 a.m.SAT - BUF
1 stop4h 47mDelta
Deal found 31/10C$ 586
Fri 13/127:50 p.m.BUF - SAT
2 stops18h 23mUnited Airlines
Tue 17/125:15 a.m.SAT - BUF
2 stops8h 07mUnited Airlines
Deal found 30/10C$ 685
Tue 17/127:45 a.m.BUF - SAT
2 stops9h 10mSouthwest
Fri 20/125:35 p.m.SAT - BUF
1 stop5h 15mSouthwest
Deal found 30/10C$ 697

Best time to book a flight from Buffalo to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Buffalo with our price prediction graph.
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.

Travel insights for flights from Buffalo to San Antonio

Get recent, data-driven insights about flights from Buffalo to San Antonio including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to San Antonio. Price data was last updated on 25 October 2024.

The price you pay for your flight from Buffalo to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 48 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Find deals

What is the cheapest month to book a flight from Buffalo to San Antonio?

Currently, July is the cheapest month in which you can book a flight from Buffalo to San Antonio (average of C$ 320). Flying from Buffalo 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 BUF to SAT?

Find hourly flight availability from Buffalo 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 31 October 2024.

It’s typically best to fly out from Buffalo to San Antonio in the morning. Doing so could potentially save you 4% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

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 31 October 2024.
Read through reviews of airlines operating flights from Buffalo to San Antonio, such as United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Frontier
6.1
Okay
3,580 reviews
Southwest
8.1
Very good
5,116 reviews
Check prices

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.3

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 are the cheapest airlines flying from Buffalo to San Antonio round-trip?

    Cheapflights users have booked flights from Buffalo to San Antonio round-trip from C$ 193. Other airlines that can offer you cheap pricing are United Airlines, from C$ 565, and Southwest, from C$ 572. You may be able to fly from Buffalo to San Antonio for 67% less than the average price by searching for these airlines.

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

    The cheapest airlines for a one-way flight from Buffalo to San Antonio are Frontier (C$ 149), Southwest (C$ 317), and United Airlines (C$ 345).

  • Can I find deals for flights from Buffalo to San Antonio that include hotel bookings?

    Yes. In addition to deals on Buffalo to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to San Antonio.

  • Can I find deals for business class flights from Buffalo to San Antonio?

    Yes. Cheapflights offers flight deals from Buffalo 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.

  • What is the cheapest month to book a flight from Buffalo to San Antonio?

    Currently, July is the cheapest month in which you can book a flight from Buffalo to San Antonio (average of C$ 320). Flying from Buffalo 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Buffalo to San Antonio

Discover the top 3 airlines that operate flights from Buffalo 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 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 385AverageC$ 385FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 390AverageC$ 689FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 406AverageC$ 502FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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