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Cheap flights from Buffalo to Santa Ana, CA from C$ 344

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
24 Dec — 31 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Buffalo to Santa Ana

Enter your travel dates to find the best prices.

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 24 November 2025.

Wed 17/126:12 a.m.BUF - SNA
1 stop7h 24mDelta
Wed 24/1211:45 a.m.SNA - BUF
1 stop7h 48mDelta
Deal found 23/11C$ 616
Thu 18/126:12 a.m.BUF - SNA
1 stop7h 24mDelta
Wed 24/1212:05 p.m.SNA - BUF
1 stop8h 32mDelta
Deal found 23/11C$ 688
Wed 17/126:12 a.m.BUF - SNA
1 stop7h 24mDelta
Thu 25/1212:05 p.m.SNA - BUF
1 stop8h 32mDelta
Deal found 23/11C$ 744
Sat 20/125:05 p.m.BUF - SNA
1 stop8h 20mSouthwest
Tue 23/128:10 p.m.SNA - BUF
2 stops9h 05mSouthwest
Deal found 23/11C$ 751
Wed 17/127:00 a.m.BUF - SNA
1 stop7h 48mUnited Airlines
Thu 25/126:45 a.m.SNA - BUF
2 stops9h 21mUnited Airlines
Deal found 23/11C$ 764
Wed 17/1210:10 a.m.BUF - SNA
2 stops15h 18mUnited Airlines
Wed 24/123:59 p.m.SNA - BUF
2 stops21h 46mUnited Airlines
Deal found 23/11C$ 768
Wed 24/126:00 a.m.BUF - SNA
2 stops12h 23mAmerican Airlines
Thu 1/111:09 a.m.SNA - BUF
1 stop8h 48mAmerican Airlines
Deal found 24/11C$ 806
Thu 18/126:12 a.m.BUF - SNA
1 stop7h 24mDelta
Thu 25/1212:05 p.m.SNA - BUF
1 stop8h 32mDelta
Deal found 23/11C$ 816

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 24 November 2025.

Round-trip from

C$ 560

One-way from

C$ 344

Popular in

April

Cheapest in

August

Average price

C$ 894
United Airlines
  • United Airlines
  • 17/2-24/2
  • 2 total stops
  • 19h 53m total
  • Buffalo to Santa Ana
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Southwest
  • Southwest
  • 1/1
  • 2 total stops
  • 9h 25m total
  • Buffalo to Santa Ana
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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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 629,999 searches. Data last updated 24 November 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

Tue 17/2

8:25 a.m.-3:10 p.m.

1 stop9h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 24/2

9:10 p.m.-10:18 a.m.

1 stop10h 08m

C$ 560

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sun 18/1

6:00 a.m.-11:49 a.m.

1 stop8h 49m

Santa Ana J. Wayne/Orange Cnty

Thu 22/1

12:59 p.m.-10:57 p.m.

1 stop6h 58m

C$ 660

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 13/1

6:00 a.m.-11:49 a.m.

1 stop8h 49m

Santa Ana J. Wayne/Orange Cnty

Fri 16/1

12:59 p.m.-10:57 p.m.

1 stop6h 58m

C$ 673

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 13/1

5:50 a.m.-1:35 p.m.

2 stops10h 45m

Santa Ana J. Wayne/Orange Cnty

Fri 16/1

10:35 a.m.-9:35 p.m.

1 stop8h 00m

C$ 680

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Thu 18/12

6:12 a.m.-10:36 a.m.

1 stop7h 24m

Santa Ana J. Wayne/Orange Cnty

Wed 24/12

12:05 p.m.-11:37 p.m.

1 stop8h 32m

C$ 688

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 20/12

5:05 p.m.-10:25 p.m.

1 stop8h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 23/12

8:10 p.m.-8:15 a.m.

2 stops9h 05m

C$ 751

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 14/4

6:40 a.m.-1:10 p.m.

1 stop9h 30m

Santa Ana J. Wayne/Orange Cnty

Tue 21/4

11:25 a.m.-10:50 p.m.

1 stop8h 25m

C$ 757

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 14/4

12:09 p.m.-6:36 p.m.

1 stop9h 27m

Santa Ana J. Wayne/Orange Cnty

Tue 21/4

11:55 a.m.-11:58 p.m.

1 stop9h 03m

C$ 757

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 25/3

6:15 a.m.-10:36 a.m.

1 stop7h 21m

C$ 379

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 24/3

7:00 a.m.-6:10 p.m.

2 stops14h 10m

C$ 385

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/11

Showing 1-10 of 18 results
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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, California?

Currently, May is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of C$ 190). Flying from Buffalo to Santa Ana, California in June is currently the most expensive (average of C$ 320). 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.

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?

    United Airlines and Delta can get you from Buffalo to Santa Ana, California in just under 9h 09m. Your travel time can differ by up to 36m. Airlines will cover a distance of 3529 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 C$ 190). Flying from Buffalo to Santa Ana, California in June is currently the most expensive (average of C$ 320). 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

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How does Cheapflights help users find flights from Buffalo to Santa Ana?

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Why should you use Cheapflights to find cheap flight tickets from Buffalo to Santa Ana?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Santa Ana from Buffalo.

Can Cheapflights find flights from Buffalo to Santa Ana with no change fees?

Certainly. Search results for flights to Santa Ana from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to Santa Ana become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Santa Ana from Buffalo today and book when prices fit your budget.

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