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Santa Ana

$152+ Cheap flights from Buffalo to Santa Ana (BUF - SNA)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Buffalo to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Santa Ana (SNA). 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 septiembre 11, 2025.

Round-trip from

$263
(Justfly.com)

One-way from

$152
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$508
From Buffalo to Santa Ana J. Wayne/Orange Cnty
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One-way flight from Buffalo to Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 9% potential increase in price ($58 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Buffalo to Santa Ana

Cheapest flights from Buffalo to Santa Ana
Explore the most affordable flight options available from Buffalo to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Justfly.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/264:57 pmBUF - SNA
1 stop22h 16mFrontier
dom. 9/2811:52 amSNA - BUF
1 stop25h 11mFrontier
Deal found 9/10$263
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/86:14 amBUF - SNA
1 stop7h 34mAmerican Airlines
sáb. 10/1111:38 amSNA - BUF
1 stop8h 57mAmerican Airlines
Deal found 9/11$300
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/24:26 pmBUF - SNA
1 stop8h 13mAmerican Airlines
sáb. 12/612:38 pmSNA - BUF
1 stop6h 43mAmerican Airlines
Deal found 9/10$317
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:14 amBUF - SNA
1 stop7h 34mAmerican Airlines
sáb. 11/111:28 amSNA - BUF
1 stop8h 15mAmerican Airlines
Deal found 9/9$341
This lol.travel deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/17:00 amBUF - SNA
1 stop7h 44mUnited Airlines
sáb. 11/81:30 pmSNA - BUF
1 stop6h 22mUnited Airlines
Deal found 9/10$373
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/266:20 amBUF - SNA
1 stop7h 18mDelta
dom. 11/211:48 amSNA - BUF
1 stop8h 04mDelta
Deal found 9/10$385

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Santa Ana 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 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Buffalo to Santa Ana that are best for you.

Fly from

Buffalo

Fly to

Santa Ana

Route

Depart

Return

Price

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

mié. 10/8

6:14 am-10:48 am

1 stop7h 34m

Santa Ana J. Wayne/Orange Cnty

sáb. 10/11

11:38 am-12:15 am

2 stops9h 37m

$305

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

mié. 2/11

2:58 pm-10:58 pm

2 stops11h 00m

Santa Ana J. Wayne/Orange Cnty

sáb. 2/14

10:25 am-10:18 pm

1 stop8h 53m

$305

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

jue. 1/22

5:23 pm-10:21 pm

1 stop7h 58m

Santa Ana J. Wayne/Orange Cnty

lun. 1/26

10:51 am-8:41 pm

1 stop6h 50m

$311

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

dom. 10/26

6:14 am-10:48 am

1 stop7h 34m

Santa Ana J. Wayne/Orange Cnty

sáb. 11/1

7:55 am-8:47 pm

2 stops9h 52m

$346

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

mar. 12/2

10:07 am-6:24 pm

2 stops11h 17m

Santa Ana J. Wayne/Orange Cnty

sáb. 12/6

10:41 am-12:07 am

2 stops10h 26m

$351

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

dom. 10/26

6:20 am-10:38 am

1 stop7h 18m

Santa Ana J. Wayne/Orange Cnty

dom. 11/2

11:48 am-10:52 pm

1 stop8h 04m

$385

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

dom. 10/26

6:14 am-10:48 am

1 stop7h 34m

Santa Ana J. Wayne/Orange Cnty

dom. 11/2

7:45 am-6:27 pm

1 stop7h 42m

$385

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

mié. 2/11

6:42 am-1:47 pm

1 stop10h 05m

Santa Ana J. Wayne/Orange Cnty

dom. 2/15

10:25 am-10:18 pm

1 stop8h 53m

$404

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

sáb. 11/1

6:20 am-10:38 am

1 stop7h 18m

Santa Ana J. Wayne/Orange Cnty

vie. 11/7

12:26 pm-11:39 pm

1 stop8h 13m

$408

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

mar. 9/30

6:15 am-10:20 am

1 stop7h 05m

$152

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 18 results
1
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Best time to book a flight from Buffalo to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Santa Ana

What is the cheapest month to book a flight from Buffalo to Santa Ana?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Santa Ana (average of $298). Flying from Buffalo to Santa Ana in March is currently the most expensive (average of $376). 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 SNA?

Find hourly flight availability from Buffalo to Santa Ana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

A simple way to save on the total cost of your ticket is to fly from Buffalo to Santa Ana in the morning. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated septiembre 11, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Buffalo to Santa Ana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Santa Ana?

    Departing from Buffalo to Santa Ana will take you 7h 34m. The distance from Buffalo to Santa Ana is about 2193 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Buffalo to Santa Ana round-trip?

    Cheapflights users have booked flights from Buffalo to Santa Ana round-trip from $390. Other airlines that can offer you cheap pricing are United Airlines, from $390, and Southwest, from $392. American Airlines is currently priced 26% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Buffalo to Santa Ana one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $152. Users have also found prices from $171 and $190 on Frontier and United Airlines, respectively.

  • Can I find deals for flights from Buffalo to Santa Ana that include hotel bookings?

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

  • How can I find direct flights from Buffalo to Santa Ana?

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

  • Can I find deals for business class flights from Buffalo to Santa Ana?

    Yes. Cheapflights offers flight deals from Buffalo to Santa Ana 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 Santa Ana?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Santa Ana (average of $298). Flying from Buffalo to Santa Ana in March is currently the most expensive (average of $376). 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

Traveling to a place near Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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Alternative routes for Buffalo to Santa Ana

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Top 4 airlines flying from Buffalo to Santa Ana

Discover the top 4 airlines that operate flights from Buffalo to Santa Ana. 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 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$390Average$572FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$390Average$488FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$392Average$547FlexibilityNo cancel feeOn-time63%
DeltaCheapest$432Average$596FlexibilityNo cancel feeOn-timeN/A

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