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Cheap flights from Buffalo to Santa Ana, CA from C$ 245

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
27 Apr — 4 May1
1 adult
1 adult, Economy, 0 bags

Cheap 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 28 March 2026.

Tue 21/48:30 a.m.
BUF
-
SNA
1 stop9h 33m
United Airlines
Tue 28/411:10 a.m.
SNA
-
BUF
1 stop9h 00m
United Airlines
Deal found 23/3C$ 506
Tue 21/46:02 p.m.
BUF
-
SNA
1 stop7h 33m
United Airlines
Sat 25/410:50 a.m.
SNA
-
BUF
1 stop6h 59m
United Airlines
Deal found 27/3C$ 517
Tue 5/53:10 p.m.
BUF
-
SNA
2 stops9h 35m
Southwest
Tue 12/57:50 p.m.
SNA
-
BUF
2 stops9h 00m
Southwest
Deal found 24/3C$ 520
Thu 14/54:55 p.m.
BUF
-
SNA
1 stop8h 34m
Delta
Mon 18/59:10 p.m.
SNA
-
BUF
1 stop9h 35m
Delta
Deal found 27/3C$ 577
Wed 22/43:10 p.m.
BUF
-
SNA
2 stops9h 40m
Southwest
Wed 29/47:50 p.m.
SNA
-
BUF
2 stops9h 00m
Southwest
Deal found 24/3C$ 603
Fri 15/54:55 p.m.
BUF
-
SNA
1 stop8h 34m
Delta
Tue 26/56:49 p.m.
SNA
-
BUF
2 stops10h 31m
Delta
Deal found 23/3C$ 621
Mon 1/64:55 p.m.
BUF
-
SNA
1 stop8h 34m
Delta
Thu 4/612:25 p.m.
SNA
-
BUF
1 stop8h 34m
Delta
Deal found 28/3C$ 632
Thu 16/44:59 p.m.
BUF
-
SNA
1 stop8h 15m
Delta
Mon 20/49:20 p.m.
SNA
-
BUF
2 stops11h 19m
Delta
Deal found 27/3C$ 634

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 28 March 2026.

Round-trip from

C$ 506

One-way from

C$ 245

Popular in

February

Cheapest in

August

Average price

C$ 765
Delta
  • Delta
  • 6/5-12/5
  • 2 total stops
  • 16h 24m total
  • Buffalo to Santa Ana
Search Deals
20/4
  • 20/4
  • 2 total stops
  • 52h 56m total
  • Buffalo to Santa Ana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 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 629,999 searches. Data last updated 28 March 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

Tue 21/4

8:30 a.m.-3:03 p.m.

1 stop9h 33m

Santa Ana J. Wayne/Orange Cnty

Tue 28/4

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

1 stop9h 00m

C$ 506

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 22/4

3:10 p.m.-9:50 p.m.

2 stops9h 40m

Santa Ana J. Wayne/Orange Cnty

Wed 29/4

7:50 p.m.-7:50 a.m.

2 stops9h 00m

C$ 603

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 15/5

4:55 p.m.-10:29 p.m.

1 stop8h 34m

Santa Ana J. Wayne/Orange Cnty

Tue 26/5

6:49 p.m.-8:20 a.m.

2 stops10h 31m

C$ 621

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 5/5

8:37 a.m.-3:03 p.m.

1 stop9h 26m

Santa Ana J. Wayne/Orange Cnty

Wed 6/5

11:00 a.m.-11:05 p.m.

1 stop9h 05m

C$ 659
Quickest round-trip

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 5/6

6:25 a.m.-10:43 a.m.

1 stop7h 18m

Santa Ana J. Wayne/Orange Cnty

Mon 8/6

9:00 p.m.-9:40 a.m.

1 stop9h 40m

C$ 668

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 1/6

4:55 p.m.-10:29 p.m.

1 stop8h 34m

Santa Ana J. Wayne/Orange Cnty

Thu 4/6

12:25 p.m.-11:59 p.m.

1 stop8h 34m

C$ 670

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 27/5

3:10 p.m.-9:50 p.m.

2 stops9h 40m

Santa Ana J. Wayne/Orange Cnty

Sat 30/5

6:45 a.m.-6:00 p.m.

2 stops8h 15m

C$ 672
Cheapest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 20/4

12:32 p.m.-2:28 p.m.

2 stops52h 56m

C$ 245

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 21/4

6:02 p.m.-10:35 p.m.

1 stop7h 33m

C$ 254

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 6/6

2:30 p.m.-9:40 p.m.

2 stops10h 10m

C$ 316

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

Showing 1-10 of 18 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of C$ 184). Flying from Buffalo to Santa Ana, California in June is currently the most expensive (average of C$ 313). 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?

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 7h 48m. Your travel time can differ by up to 46m. 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, January is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of C$ 184). Flying from Buffalo to Santa Ana, California in June is currently the most expensive (average of C$ 313). 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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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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