Cheap flights from San Antonio to Buffalo (SAT - BUF) from $82

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 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAT — BUF
Jun 25 — Jul 21

The best prices from San Antonio to Buffalo are usually found in September or January, booked 60 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from San Antonio to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Buffalo (BUF). 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 June 20, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$256

One-way from

$211
High demand for flights, 29% potential price rise
Best time to find cheap flights, 22% potential price drop
From San Antonio to Buffalo
One-way flight from San Antonio to Buffalo

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

Users have found that flying from San Antonio to Buffalo on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Find a great deal and save up to 275% by booking at least 49 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 San Antonio to Buffalo within the next two weeks, with the cheapest ticket starting at $367.

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

The best pricing can be found in the month of September. Prices to Buffalo from San Antonio average $410. You can even find prices in September for less than $410, as users have found deals to Buffalo from as low as $184. The month of March appears to be one of the more expensive times to travel to Buffalo from San Antonio. Flying in the targeted month can save you up to 41%.

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

When flying from San Antonio to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 16% versus a flight in the morning.

Cheap San Antonio to Buffalo flights in June & July 2024

Find cheap flight options from San Antonio to Buffalo specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Buffalo in 2024. More deals are always being added, so be sure to check back regularly.
Sat 7/131:20 pmSAT - BUF
1 stop6h 51mJetBlue
Tue 7/165:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/19$218
Sat 7/131:20 pmSAT - BUF
1 stop6h 51mJetBlue
Sat 7/205:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/20$245
Tue 7/1611:43 amSAT - BUF
1 stop8h 50mJetBlue
Sat 7/205:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/19$272
Tue 7/911:43 amSAT - BUF
1 stop8h 50mJetBlue
Tue 7/165:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/20$278
Fri 7/51:22 pmSAT - BUF
1 stop8h 51mJetBlue
Wed 7/315:33 amBUF - SAT
1 stop8h 02mJetBlue
Deal found 6/20$293
Fri 7/51:22 pmSAT - BUF
1 stop8h 51mJetBlue
Wed 7/315:33 amBUF - SAT
1 stop8h 02mJetBlue
Deal found 6/19$303
Wed 7/174:36 pmSAT - BUF
1 stop6h 44mDelta
Wed 7/246:00 amBUF - SAT
1 stop8h 09mDelta
Deal found 6/19$326
Thu 7/181:20 pmSAT - BUF
1 stop8h 53mJetBlue
Sun 7/215:33 amBUF - SAT
1 stop8h 02mJetBlue
Deal found 6/19$338
Thu 7/111:20 pmSAT - BUF
1 stop6h 51mJetBlue
Mon 7/155:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/20$345

San Antonio to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Buffalo in 2024. More deals are always being added, so be sure to check back regularly.
Wed 8/219:19 amSAT - BUF
1 stop7h 27mFrontier
Fri 8/236:46 pmBUF - SAT
1 stop14h 33mFrontier
Deal found 6/19$196
Mon 9/167:57 amSAT - BUF
1 stop11h 22mFrontier
Fri 9/206:46 pmBUF - SAT
1 stop14h 33mFrontier
Deal found 6/19$197
Sat 8/101:33 pmSAT - BUF
1 stop6h 38mJetBlue
Wed 8/215:50 amBUF - SAT
1 stop7h 50mJetBlue
Deal found 6/19$218
Sat 7/131:20 pmSAT - BUF
1 stop6h 51mJetBlue
Sat 7/205:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/20$245
Tue 7/1611:43 amSAT - BUF
1 stop8h 50mJetBlue
Sat 7/205:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/19$272
Tue 7/911:43 amSAT - BUF
1 stop8h 50mJetBlue
Tue 7/165:33 amBUF - SAT
1 stop7h 48mJetBlue
Deal found 6/20$278
Fri 7/51:22 pmSAT - BUF
1 stop8h 51mJetBlue
Wed 7/315:33 amBUF - SAT
1 stop8h 02mJetBlue
Deal found 6/20$293
Fri 7/51:22 pmSAT - BUF
1 stop8h 51mJetBlue
Wed 7/315:33 amBUF - SAT
1 stop8h 02mJetBlue
Deal found 6/19$303
Wed 7/174:36 pmSAT - BUF
1 stop6h 44mDelta
Wed 7/246:00 amBUF - SAT
1 stop8h 09mDelta
Deal found 6/19$326

One-way flights to Buffalo from San Antonio

Search for one-way flight options from San Antonio to Buffalo. 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 3,256,981 searches. Data last updated June 20, 2024.
Some of the best available deals we've found on one-way flights from San Antonio to Buffalo. Users can also find round-trip San Antonio to Buffalo flights by using the search form above.
Wed 7/245:39 pmSAT - BUF
1 stop16h 01mFrontier
Deal found 6/19$82
Mon 7/221:30 pmSAT - BUF
1 stop8h 43mJetBlue
Deal found 6/19$109
Fri 7/269:15 amSAT - BUF
1 stop9h 01mFrontier
Deal found 6/19$129
Wed 7/1711:43 amSAT - BUF
1 stop8h 50mJetBlue
Deal found 6/19$136
Tue 7/239:40 amSAT - BUF
2 stops12h 45mUnited Airlines
Deal found 6/19$208
Fri 6/289:27 amSAT - BUF
1 stop6h 58mFrontier
Deal found 6/19$211
Mon 10/215:53 pmSAT - BUF
1 stop5h 06mAmerican Airlines
Deal found 6/19$233
Wed 7/176:00 amSAT - BUF
2 stops10h 40mAmerican Airlines
Deal found 6/19$244
Wed 7/245:05 amSAT - BUF
2 stops11h 35mAmerican Airlines
Deal found 6/19$274

Find flights from San Antonio to Buffalo within your budget

Customize your flight search to find flights from San Antonio to Buffalo 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$196 - $474

Route

Depart

Return

Price

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Wed 8/21

1 stop7h 27m

Buffalo

Fri 8/23

1 stop14h 33m

$196

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Mon 8/26

1 stop25h 55m

Buffalo

Thu 9/5

1 stop20h 12m

$197

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Sat 8/10

1 stop6h 38m

Buffalo

Wed 8/21

1 stop7h 50m

$218

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Sat 7/13

1 stop6h 51m

Buffalo

Sat 7/20

1 stop7h 48m

$245

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Tue 7/16

1 stop8h 50m

Buffalo

Sat 7/20

1 stop7h 48m

$272

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Wed 7/17

1 stop6h 44m

Buffalo

Wed 7/24

1 stop8h 09m

$326

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Sat 8/10

1 stop5h 19m

Buffalo

Sat 8/24

2 stops7h 46m

$382

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Wed 8/21

2 stops10h 15m

Buffalo

Fri 8/23

1 stop6h 26m

$391

San AntonioBuffalo

SAT - BUF

SATBUF

San Antonio

Wed 7/17

2 stops18h 21m

Buffalo

Wed 7/24

3 stops28h 17m

$474

Flights are sorted by cheapest first

Deals found on 6/19

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Buffalo. Price data was last updated on June 14, 2024.
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Antonio to Buffalo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Buffalo. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Buffalo flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons 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 San Antonio to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from San Antonio 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 Buffalo by month

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

BUF

Temperature

24.8 - 71.6 °F

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated June 20, 2024.
See what other customers who have flown with Frontier, American Airlines and JetBlue from San Antonio to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Southwest
8.2
Very good
5,829 reviews
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

8.0
Very good
10,000 reviews
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.6
Good
4,213 reviews
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.4
Good
10,000 reviews
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

7.3
Good
10,000 reviews
Southwest
8.2
Very good
5,829 reviews

Boarding

8.3

Comfort

8.1

Entertainment

7.8

Food

7.3

Overall

8.2

Crew

8.7

Reviews

1 / 10

Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Buffalo. 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 San Antonio to Buffalo for under $200 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Buffalo for under $200. The cheapest flight booked recently is on Frontier for just $196, but on average you can expect to pay $330.

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

    According to our current data, Frontier ($196), JetBlue ($218), and Delta ($326) offers the cheapest pricing from San Antonio to Buffalo. These flights start at 52% lower than the current average price 3 months from now.

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

    $82 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and United Airlines, with prices starting from $109 and $208, respectively.

  • What does SAT to BUF mean?

    This is defined as San Antonio Airport (SAT) and Buffalo Airport (BUF). Codes like Buffalo Airport are often used to just call airports uniquely.

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

    The amount of baggage you can bring on your San Antonio to Buffalo 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 San Antonio to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Buffalo 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 San Antonio to Buffalo that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Buffalo 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 San Antonio to Buffalo that allow pets onboard?

    Many airlines flying from San Antonio to Buffalo 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 San Antonio to Buffalo?

    Yes, you can often find last-minute deals on San Antonio to Buffalo 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 San Antonio to Buffalo flight deals updated?

    The San Antonio to Buffalo flight deals you see on this page were last updated on 6/20.

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

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Buffalo (average of $256). Flying from San Antonio to Buffalo in July is currently the most expensive (average of $345). 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.

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Alternative routes for San Antonio to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from San Antonio to Buffalo

Discover the top 5 airlines that operate flights from San Antonio to Buffalo. 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$184Average$244FlexibilityNo cancel feeOn-time62%
FrontierCheapest$186Average$226FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$247Average$415FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$431FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$363FlexibilityNo cancel feeOn-timeN/A

Search flights from San Antonio to Buffalo by cabin class

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

Weekly flight availability from San Antonio to Buffalo

Explore weekly flight availability from San Antonio to Buffalo. 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 June 20, 2024.
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