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Cheap flights from Buffalo to San Antonio from C$ 430

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SAT
30 Jul — 6 Aug1
1 adult
Tue 30/7
Tue 6/8

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 25 July 2024.

Round-trip from

C$ 430

Popular in

April

Cheapest in

January

Average price

C$ 630
Delta
  • Delta
  • 18/9-28/9
  • 2 total stops
  • 13h 21m total
  • Buffalo to San Antonio
Search Deals
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 25% potential price drop
Search Deals
Average for round-trip flights in July 2024
Search Deals

What is the cheapest day to fly round-trip from Buffalo to San Antonio?

Tuesday flights are generally found to be more expensive for flights from Buffalo to San Antonio. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Antonio.

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

Users have found that booking a flight from Buffalo to San Antonio at least 52 days early can save you up to 41% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from Buffalo to San Antonio for as little as C$ 384 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 384 for flights departing within the next 3 days.

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

Flights from Buffalo to San Antonio lean towards being more expensive in April. Prices are generally better when you fly from Buffalo to San Antonio in January, with the cheapest ticket starting at C$ 311.

What is the cheapest time of day to fly from BUF to SAT?

It’s typically best to fly out from Buffalo to San Antonio in the morning. Doing so could potentially save you 1% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Delta flights from Buffalo to San Antonio

Explore cheap flight options specifically provided by Delta for the route between Buffalo and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Find some of the cheapest Delta flights travelling from Buffalo to San Antonio. Make sure to double check the flight details before booking.
Wed 18/93:43 p.m.BUF - SAT
1 stop7h 25mDelta
Sat 28/911:27 a.m.SAT - BUF
1 stop5h 56mDelta
Deal found 25/7C$ 430
Fri 22/116:50 p.m.BUF - SAT
1 stop6h 56mDelta
Mon 2/124:05 p.m.SAT - BUF
1 stop6h 51mDelta
Deal found 25/7C$ 699

Cheap United Airlines flights from Buffalo to San Antonio

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Buffalo to San Antonio. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 18/97:00 a.m.BUF - SAT
1 stop6h 18mUnited Airlines
Sat 28/99:36 a.m.SAT - BUF
2 stops10h 20mUnited Airlines
Deal found 25/7C$ 547
Wed 18/96:15 a.m.BUF - SAT
2 stops10h 34mUnited Airlines
Sat 28/99:36 a.m.SAT - BUF
2 stops12h 24mUnited Airlines
Deal found 25/7C$ 554
Thu 7/116:00 a.m.BUF - SAT
2 stops10h 26mUnited Airlines
Tue 19/115:00 a.m.SAT - BUF
2 stops8h 12mUnited Airlines
Deal found 25/7C$ 666
Thu 7/116:00 a.m.BUF - SAT
2 stops8h 07mUnited Airlines
Tue 19/118:49 a.m.SAT - BUF
3 stops13h 25mUnited Airlines
Deal found 25/7C$ 673
Fri 11/107:55 p.m.BUF - SAT
1 stop25h 31mUnited Airlines
Thu 17/1012:43 p.m.SAT - BUF
2 stops10h 01mUnited Airlines
Deal found 25/7C$ 680
Fri 15/116:00 a.m.BUF - SAT
2 stops10h 26mUnited Airlines
Fri 22/112:13 p.m.SAT - BUF
1 stop5h 47mUnited Airlines
Deal found 25/7C$ 691
Thu 21/117:00 a.m.BUF - SAT
1 stop6h 18mUnited Airlines
Mon 2/122:13 p.m.SAT - BUF
1 stop5h 47mUnited Airlines
Deal found 25/7C$ 692
Fri 22/115:50 p.m.BUF - SAT
2 stops15h 38mUnited Airlines
Mon 2/122:13 p.m.SAT - BUF
1 stop5h 47mUnited Airlines
Deal found 25/7C$ 719
Thu 21/117:00 a.m.BUF - SAT
1 stop6h 18mUnited Airlines
Mon 2/122:13 p.m.SAT - BUF
2 stops8h 01mUnited Airlines
Deal found 25/7C$ 770

Cheap Buffalo to San Antonio flights in July & August 2024

Find cheap flight options from Buffalo to San Antonio specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Prices were last updated on 25 July 2024.
Check out some of the best flight deals from Buffalo to San Antonio in 2024. For more flight deals, be sure to check back very soon.
Sun 4/85:33 a.m.BUF - SAT
1 stop8h 02mJetBlue
Sat 10/81:33 p.m.SAT - BUF
1 stop6h 38mJetBlue
Deal found 25/7C$ 854
Mon 29/75:33 a.m.BUF - SAT
1 stop8h 02mJetBlue
Fri 2/81:30 p.m.SAT - BUF
1 stop8h 43mJetBlue
Deal found 25/7C$ 930
Fri 26/76:48 p.m.BUF - SAT
1 stop15h 15mAmerican Airlines
Mon 29/75:42 p.m.SAT - BUF
1 stop14h 42mAmerican Airlines
Deal found 25/7C$ 1,013
Fri 26/76:30 a.m.BUF - SAT
2 stops16h 49mDelta
Mon 29/712:01 p.m.SAT - BUF
1 stop11h 12mDelta
Deal found 25/7C$ 1,281
Fri 26/77:00 a.m.BUF - SAT
2 stops9h 23mUnited Airlines
Mon 29/72:25 p.m.SAT - BUF
2 stops8h 31mUnited Airlines
Deal found 25/7C$ 1,306

Buffalo to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Check out some of the best flight deals from Buffalo to San Antonio in 2024. For more flight deals, be sure to check back very soon.
Wed 18/93:43 p.m.BUF - SAT
1 stop7h 25mDelta
Sat 28/911:27 a.m.SAT - BUF
1 stop5h 56mDelta
Deal found 25/7C$ 430
Fri 15/116:46 p.m.BUF - SAT
1 stop14h 33mFrontier
Fri 22/119:19 a.m.SAT - BUF
1 stop7h 27mFrontier
Deal found 25/7C$ 455
Fri 11/107:05 a.m.BUF - SAT
1 stop9h 25mJetBlue
Thu 17/103:10 p.m.SAT - BUF
1 stop6h 16mJetBlue
Deal found 25/7C$ 459
Wed 18/97:00 a.m.BUF - SAT
1 stop6h 18mUnited Airlines
Sat 28/99:36 a.m.SAT - BUF
2 stops10h 20mUnited Airlines
Deal found 25/7C$ 547
Wed 18/96:15 a.m.BUF - SAT
2 stops10h 34mUnited Airlines
Sat 28/99:36 a.m.SAT - BUF
2 stops12h 24mUnited Airlines
Deal found 25/7C$ 554
Thu 7/116:00 a.m.BUF - SAT
2 stops10h 26mUnited Airlines
Tue 19/115:00 a.m.SAT - BUF
2 stops8h 12mUnited Airlines
Deal found 25/7C$ 666
Thu 7/116:00 a.m.BUF - SAT
2 stops8h 07mUnited Airlines
Tue 19/118:49 a.m.SAT - BUF
3 stops13h 25mUnited Airlines
Deal found 25/7C$ 673
Fri 11/107:55 p.m.BUF - SAT
1 stop25h 31mUnited Airlines
Thu 17/1012:43 p.m.SAT - BUF
2 stops10h 01mUnited Airlines
Deal found 25/7C$ 680
Fri 15/116:00 a.m.BUF - SAT
2 stops10h 26mUnited Airlines
Fri 22/112:13 p.m.SAT - BUF
1 stop5h 47mUnited Airlines
Deal found 25/7C$ 691

Buffalo to San Antonio flights leaving soon

Find last-minute flight options from Buffalo to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Check out these flights departing soon from Buffalo to San Antonio. It's wise to confirm all flight details are correct before booking.
Sun 4/85:33 a.m.BUF - SAT
1 stop8h 02mJetBlue
Sat 10/81:33 p.m.SAT - BUF
1 stop6h 38mJetBlue
Deal found 25/7C$ 854

One-way flights to San Antonio from Buffalo

Search for one-way flight options from Buffalo to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 435,117 searches. Data last updated 25 July 2024.
Users travelling one-way from Buffalo to San Antonio can select one of these great deals. For those needing a return trip from Buffalo, there is a search form available above.
Sun 22/97:00 a.m.BUF - SAT
2 stops9h 24mUnited Airlines
Deal found 25/7C$ 529
Sun 22/910:25 a.m.BUF - SAT
3 stops13h 09mUnited Airlines
Deal found 25/7C$ 1,118

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 435,117 searches. Data last updated 25 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 430 - C$ 854

Route

Depart

Return

Price

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Wed 18/9

1 stop7h 25m

San Antonio

Sat 28/9

1 stop5h 56m

C$ 430

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 15/11

1 stop14h 33m

San Antonio

Fri 22/11

1 stop7h 27m

C$ 455

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 11/10

1 stop9h 25m

San Antonio

Thu 17/10

1 stop6h 16m

C$ 459

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Wed 18/9

1 stop6h 18m

San Antonio

Sat 28/9

2 stops10h 20m

C$ 547

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Wed 18/9

2 stops10h 34m

San Antonio

Sat 28/9

2 stops12h 24m

C$ 554

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Thu 7/11

2 stops10h 26m

San Antonio

Tue 19/11

2 stops8h 12m

C$ 666

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Thu 7/11

2 stops8h 07m

San Antonio

Tue 19/11

3 stops13h 25m

C$ 673

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Fri 22/11

1 stop6h 56m

San Antonio

Mon 2/12

1 stop6h 51m

C$ 699

BuffaloSan Antonio

BUF - SAT

BUFSAT

Buffalo

Sun 4/8

1 stop8h 02m

San Antonio

Sat 10/8

1 stop6h 38m

C$ 854

Flights are sorted by cheapest first

Deals found on 25/7

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 23 July 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 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Buffalo to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to San Antonio. Price data was last updated on 21 July 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to San Antonio flight should consider departing on Saturday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in San Antonio by month

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

SAT

Temperature

11 - 29 °C

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 25 July 2024.
Read through reviews of airlines operating flights from Buffalo to San Antonio, such as Delta, United Airlines and JetBlue. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

The crew was exceptional. The best crew on all 4 flight we took on this trip.

Delta
8.0
Very good
9,630 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

The crew was exceptional. The best crew on all 4 flight we took on this trip.

JetBlue
7.6
Good
3,996 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

The crew was exceptional. The best crew on all 4 flight we took on this trip.

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

The crew was exceptional. The best crew on all 4 flight we took on this trip.

Frontier
6.2
Okay
3,835 reviews
Delta
8.0
Very good
9,630 reviews
Check prices

Boarding

8.2

Crew

8.6

Food

7.4

Comfort

7.9

Overall

8.0

Entertainment

8.0

Reviews

1 / 10

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 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.

  • Can I find flights from Buffalo to San Antonio for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Buffalo to San Antonio for under C$ 500. The cheapest flight booked recently is on Delta for just C$ 430, but on average you can expect to pay C$ 680.

  • Are there last-minute flights available from Buffalo to San Antonio for under C$ 900?

    There are currently 1+ open flights from Buffalo to San Antonio within the next 7 days for less than C$ 900.

  • 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$ 430. Other airlines that can offer you cheap pricing are Frontier, from C$ 455, and JetBlue, from C$ 459. You may be able to fly from Buffalo to San Antonio for 24% less than the average price by searching for these airlines.

  • What does BUF to SAT mean?

    Buffalo Airport is BUF and San Antonio Airport is SAT. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Buffalo to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Buffalo to San Antonio that allow pets onboard?

    Many airlines flying from Buffalo to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to San Antonio?

    Yes, you can often find last-minute deals on Buffalo to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to San Antonio flight deals updated?

    The Buffalo to San Antonio flight deals you see on this page were last updated on 25/7.

  • What are the most popular airlines that fly from Buffalo to San Antonio?

    When booking a flight from Buffalo to San Antonio, you may want to consider flying on Endeavor Airlines, American Airlines or JetBlue as they are the most popular for this route.

  • 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 October is currently the most expensive (average of C$ 487). 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 5 airlines flying from Buffalo to San Antonio

Discover the top 5 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 435,117 searches. Data last updated 25 July 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapestC$ 212AverageC$ 395FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 382AverageC$ 382FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 383AverageC$ 615FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 397AverageC$ 492FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Endeavor AirlinesCheapestC$ 573AverageC$ 596FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
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Search flights from Buffalo to San Antonio by cabin class

Find flights from Buffalo to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Weekly flight availability from Buffalo to San Antonio

Explore weekly flight availability from Buffalo to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 July 2024.
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How does Cheapflights help users find flights from Buffalo to San Antonio?

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Can Cheapflights find flights from Buffalo to San Antonio with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to San Antonio flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Buffalo to San Antonio become cheaper?

Not ready to book yet? You can track prices for flights from Buffalo to San Antonio on Cheapflights with our Price Alert feature and get notified when better prices are available.

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