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Santa Ana

$120+ 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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
Apr 14 — Apr 211
Tue 4/14
Tue 4/21
1 adult, Economy
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Cheap 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 March 15, 2026.

This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:55 pm
BUF
-
SNA
1 stop6h 55m
Southwest
Mon 5/187:40 pm
SNA
-
BUF
2 stops9h 10m
Southwest
Deal found 3/14$378
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/211:34 pm
BUF
-
SNA
1 stop10h 40m
American Airlines
Sat 4/259:51 am
SNA
-
BUF
2 stops10h 17m
American Airlines
Deal found 3/14$382
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:15 am
BUF
-
SNA
1 stop7h 25m
Southwest
Mon 4/277:40 pm
SNA
-
BUF
2 stops9h 10m
Southwest
Deal found 3/10$394
This Delta deal was found by Cheapflights users on 3/13. 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.
Mon 6/14:55 pm
BUF
-
SNA
1 stop8h 27m
Delta
Mon 6/87:15 pm
SNA
-
BUF
2 stops10h 08m
Delta
Deal found 3/13$398
This Delta deal was found by Cheapflights users on 3/10. 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.
Tue 4/216:05 am
BUF
-
SNA
2 stops12h 07m
Delta
Sat 4/256:45 am
SNA
-
BUF
2 stops12h 54m
Delta
Deal found 3/10$400

Find 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 March 15, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$378
(Southwest)

One-way from

$120
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$552
Provider with most accurate pricing for Buffalo-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
From Buffalo to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Buffalo to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 March 15, 2026.
Use the filters below to find and compare flights from Buffalo to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 4/20

12:40 pm-7:00 pm

2 stops9h 20m

Santa Ana J. Wayne/Orange Cnty

Mon 4/27

7:40 pm-7:50 am

2 stops9h 10m

$434
Quickest round-trip

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 4/28

6:02 pm-10:35 pm

1 stop7h 33m

Santa Ana J. Wayne/Orange Cnty

Wed 4/29

10:50 am-8:43 pm

1 stop6h 53m

$451

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 4/24

4:44 pm-10:14 pm

1 stop8h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 4/28

6:58 pm-11:39 am

2 stops13h 41m

$469

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 5/5

6:40 am-1:10 pm

1 stop9h 30m

Santa Ana J. Wayne/Orange Cnty

Fri 5/8

7:50 pm-8:05 am

2 stops9h 15m

$469

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 6/6

5:05 am-9:25 am

1 stop7h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 6/9

7:50 pm-8:00 am

2 stops9h 10m

$469

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 4/11

7:00 am-3:58 pm

2 stops11h 58m

Santa Ana J. Wayne/Orange Cnty

Thu 4/16

6:39 pm-10:10 am

2 stops12h 31m

$616
Cheapest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 4/27

12:32 pm-2:28 pm

2 stops52h 56m

$136

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 5/16

5:11 pm-10:22 pm

1 stop8h 11m

$205

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sun 4/19

3:01 pm-8:50 pm

1 stop8h 49m

$289
Quickest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Thu 4/9

6:15 am-10:46 am

1 stop7h 31m

$300

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Buffalo to Santa Ana

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Santa Ana in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Santa Ana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Santa Ana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Santa Ana flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Santa Ana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 $133). Flying from Buffalo to Santa Ana in June is currently the most expensive (average of $226). 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.

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 March 15, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican 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
4,318 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

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
4,318 reviews
Southwest
8.0
Very good
4,318 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

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
9,427 reviews
Southwest
8.0
Very good
4,318 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

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
7.1
Good
11,472 reviews
Southwest
8.0
Very good
4,318 reviews

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Overall

8.0

Entertainment

7.5

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 33m. 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 $379. Other airlines that can offer you cheap pricing are Southwest, from $392, and United Airlines, from $446. American Airlines is currently priced 29% below the average price you’ll pay for this route.

  • 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 $133). Flying from Buffalo to Santa Ana in June is currently the most expensive (average of $226). 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?

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Top 3 airlines flying from Buffalo to Santa Ana

Discover the top 3 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 March 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$379Average$482FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$392Average$598FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$446Average$572FlexibilityNo cancel feeOn-time69%

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