Find flights
When to book
FAQs

Cheap flights from Buffalo to Santa Ana, CA from C$ 171

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
4 Jun — 11 Jun1
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 5 May 2026.

Sat 30/55:26 p.m.
BUF
-
SNA
1 stop8h 03m
Delta
Mon 8/69:00 p.m.
SNA
-
BUF
1 stop9h 40m
Delta
Deal found 30/4C$ 507
Tue 9/66:04 p.m.
BUF
-
SNA
1 stop7h 28m
United Airlines
Wed 17/610:20 a.m.
SNA
-
BUF
1 stop9h 38m
United Airlines
Deal found 2/5C$ 531
Tue 9/65:12 p.m.
BUF
-
SNA
1 stop8h 16m
Delta
Wed 17/66:45 p.m.
SNA
-
BUF
2 stops11h 55m
Delta
Deal found 2/5C$ 558
Mon 1/66:25 a.m.
BUF
-
SNA
2 stops14h 21m
Delta
Mon 8/69:00 p.m.
SNA
-
BUF
1 stop9h 40m
Delta
Deal found 4/5C$ 559
Wed 3/66:05 a.m.
BUF
-
SNA
2 stops10h 05m
Southwest
Mon 8/67:50 p.m.
SNA
-
BUF
2 stops9h 10m
Southwest
Deal found 1/5C$ 612
Tue 22/95:52 p.m.
BUF
-
SNA
1 stop7h 22m
United Airlines
Wed 23/91:20 p.m.
SNA
-
BUF
1 stop7h 03m
United Airlines
Deal found 30/4C$ 627
Tue 1/93:55 p.m.
BUF
-
SNA
1 stop8h 00m
Southwest
Sun 6/912:10 p.m.
SNA
-
BUF
1 stop8h 25m
Southwest
Deal found 3/5C$ 631

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 5 May 2026.

Round-trip from

C$ 507

One-way from

C$ 171

Popular in

February

Cheapest in

May

Average price

C$ 555
Delta
  • Delta
  • 30/5-8/6
  • 2 total stops
  • 17h 43m total
  • Buffalo to Santa Ana
Search Deals
4/7
  • 4/7
  • 2 total stops
  • 25h 14m total
  • Buffalo to Santa Ana
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 5 May 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 9/6

6:04 p.m.-10:32 p.m.

1 stop7h 28m

Santa Ana J. Wayne/Orange Cnty

Wed 17/6

10:20 a.m.-10:58 p.m.

1 stop9h 38m

C$ 531

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 3/6

6:05 a.m.-1:10 p.m.

2 stops10h 05m

Santa Ana J. Wayne/Orange Cnty

Mon 8/6

7:50 p.m.-8:00 a.m.

2 stops9h 10m

C$ 612
Quickest round-trip

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 22/9

5:52 p.m.-10:14 p.m.

1 stop7h 22m

Santa Ana J. Wayne/Orange Cnty

Wed 23/9

1:20 p.m.-11:23 p.m.

1 stop7h 03m

C$ 627

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 3/7

12:14 p.m.-7:06 p.m.

1 stop9h 52m

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

7:45 a.m.-11:38 p.m.

2 stops12h 53m

C$ 790
Cheapest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 30/5

7:00 a.m.-11:31 a.m.

1 stop7h 31m

C$ 374

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 4/7

2:55 p.m.-7:05 p.m.

1 stop7h 10m

C$ 392
Quickest one-way

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sun 28/6

5:15 a.m.-9:15 a.m.

1 stop7h 00m

C$ 393

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 6/7

6:00 a.m.-12:40 p.m.

1 stop9h 40m

C$ 395

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 19/6

6:29 a.m.-11:06 a.m.

1 stop7h 37m

C$ 408

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sun 5/7

6:29 a.m.-11:06 a.m.

1 stop7h 37m

C$ 408

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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$ 555). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of C$ 950). 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 Southwest can get you from Buffalo to Santa Ana, California in just under 7h 28m. Your travel time can differ by up to 2h 37m. 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$ 555). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of C$ 950). 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

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.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Buffalo to Santa Ana via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

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.