HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Santa Ana

$195+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
May 22 — May 291
Fri 5/22
Fri 5/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Santa Ana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 22, 2026.

This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 5/287:00 am
BUF
-
SNA
1 stop9h 39m
American Airlines
Tue 6/910:35 am
SNA
-
BUF
1 stop9h 01m
American Airlines
Deal found 4/22$404
This Delta deal was found by Cheapflights users on 4/22. 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.
Thu 5/286:15 am
BUF
-
SNA
2 stops15h 00m
Delta
Tue 6/96:45 am
SNA
-
BUF
2 stops14h 17m
Delta
Deal found 4/22$415
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:02 pm
BUF
-
SNA
1 stop18h 23m
Multiple Airlines
Fri 6/198:10 pm
SNA
-
BUF
2 stops12h 24m
Multiple Airlines
Deal found 4/21$438
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/148:57 pm
BUF
-
SNA
1 stop18h 28m
Multiple Airlines
Fri 7/178:10 pm
SNA
-
BUF
2 stops12h 24m
Multiple Airlines
Deal found 4/21$442
This Delta deal was found by Cheapflights users on 4/20. 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 6/212:18 pm
BUF
-
SNA
1 stop9h 15m
Delta
Fri 6/59:10 pm
SNA
-
BUF
1 stop9h 34m
Delta
Deal found 4/20$443
This Delta deal was found by Cheapflights users on 4/20. 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 6/16:25 am
BUF
-
SNA
1 stop7h 18m
Delta
Mon 6/89:00 pm
SNA
-
BUF
1 stop9h 40m
Delta
Deal found 4/20$445
This American Airlines deal was found by Cheapflights users on 4/21. 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 6/27:00 am
BUF
-
SNA
1 stop9h 39m
American Airlines
Fri 6/512:01 pm
SNA
-
BUF
1 stop7h 35m
American Airlines
Deal found 4/21$447
This Delta deal was found by Cheapflights users on 4/21. 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 6/13:52 pm
BUF
-
SNA
2 stops9h 02m
Delta
Thu 6/46:51 pm
SNA
-
BUF
2 stops10h 29m
Delta
Deal found 4/21$454

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 April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$404
(American Airlines)

One-way from

$195
(Delta)

Popular in

February

Cheapest in

May

Average price

$637
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. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 April 22, 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

Thu 5/28

7:00 am-1:39 pm

1 stop9h 39m

Santa Ana J. Wayne/Orange Cnty

Tue 6/9

9:46 am-10:36 pm

2 stops9h 50m

$409

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Thu 5/28

6:15 am-6:15 pm

2 stops15h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 6/9

6:45 am-12:02 am

2 stops14h 17m

$415

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 6/2

12:18 pm-9:54 pm

2 stops12h 36m

Santa Ana J. Wayne/Orange Cnty

Fri 6/5

9:10 pm-9:44 am

1 stop9h 34m

$448

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 6/1

6:25 am-10:43 am

1 stop7h 18m

Santa Ana J. Wayne/Orange Cnty

Thu 6/4

6:51 pm-11:24 am

2 stops13h 33m

$448
Quickest round-trip

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 5/22

5:57 pm-10:32 pm

1 stop7h 35m

Santa Ana J. Wayne/Orange Cnty

Thu 5/28

6:45 am-4:46 pm

1 stop7h 01m

$494

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 5/22

5:15 am-9:40 am

1 stop7h 25m

Santa Ana J. Wayne/Orange Cnty

Thu 5/28

7:50 pm-7:50 am

2 stops9h 00m

$530

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 5/13

7:00 am-2:22 pm

2 stops10h 22m

Santa Ana J. Wayne/Orange Cnty

Wed 5/20

10:45 am-9:01 pm

1 stop7h 16m

$531
Cheapest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 8/10

7:52 pm-12:15 pm

1 stop19h 23m

$230

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 7/22

5:12 pm-10:25 pm

1 stop8h 13m

$288
Quickest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 10/7

6:25 am-10:37 am

1 stop7h 12m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/20

Showing 1-10 of 18 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 April.
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, California 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, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Santa Ana, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Santa Ana, California 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, California 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, California?

Currently, May is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of $408). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of $698). 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.

How much does it cost to fly round-trip from Buffalo to Santa Ana, California?

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 April 22, 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
4,330 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,330 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,625 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,647 reviews
Southwest
8.0
Very good
4,330 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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, California?

    American Airlines and Delta can get you from Buffalo to Santa Ana, California in just under 9h 39m. Your travel time can differ by up to 5h 21m. There are 2193 mi between Buffalo and Santa Ana, California. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Flying on American Airlines is currently your cheapest option to Santa Ana, California, with prices starting at $379. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $392 and $446, respectively. Users have found that American Airlines is 31% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $191. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Buffalo to Santa Ana, California for a low price.

  • 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, California?

    Currently, May is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of $408). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of $698). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Santa Ana

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to San Francisco flights
Newark to San Francisco flights
LaGuardia to San Francisco flights
Newark to Las Vegas flights
John F Kennedy Intl to Las Vegas flights
Newark to Los Angeles flights
John F Kennedy Intl to Los Angeles flights
LaGuardia to Los Angeles flights
LaGuardia to Las Vegas flights
Stewart to San Francisco flights
John F Kennedy Intl to San Jose flights
John F Kennedy Intl to Ontario flights
Newark to San Jose flights
John F Kennedy Intl to Oakland flights
Newark to San Diego flights
Newark to Ontario flights
Newark to Oakland flights
John F Kennedy Intl to San Diego flights
Stewart to Las Vegas flights
LaGuardia to Ontario flights
Newark to Santa Ana flights
LaGuardia to San Diego flights
John F Kennedy Intl to Santa Ana flights
LaGuardia to Burbank flights
Stewart to Los Angeles flights
Newark to Sacramento flights
LaGuardia to San Jose flights
John F Kennedy Intl to Reno flights
Buffalo to Las Vegas flights
Newark to Burbank flights
John F Kennedy Intl to Palm Springs flights
John F Kennedy Intl to Burbank flights
Newark to Reno flights
John F Kennedy Intl to Sacramento flights
LaGuardia to Reno flights
Newark to Palm Springs flights
Stewart to San Diego flights
Buffalo to Los Angeles flights
Albany to Las Vegas flights
Rochester to Las Vegas flights
White Plains to Las Vegas flights
LaGuardia to Sacramento flights
White Plains to San Francisco flights
White Plains to Los Angeles flights
Syracuse to Las Vegas flights
LaGuardia to Oakland flights
Rochester to San Francisco flights
Syracuse to Los Angeles flights

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 April 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$379Average$534FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$392Average$608FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$446Average$572FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights