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Cheap flights from Buffalo to Santa Ana from C$ 248

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
23 Mar — 30 Mar1
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 21 February 2026.

Wed 22/43:10 p.m.
BUF
-
SNA
2 stops9h 40m
Southwest
Mon 27/47:40 p.m.
SNA
-
BUF
2 stops9h 10m
Southwest
Deal found 19/2C$ 541
Wed 22/45:57 p.m.
BUF
-
SNA
1 stop7h 33m
United Airlines
Mon 27/41:21 p.m.
SNA
-
BUF
1 stop6h 49m
United Airlines
Deal found 19/2C$ 549
Sat 25/47:00 a.m.
BUF
-
SNA
1 stop7h 37m
United Airlines
Sat 2/51:22 p.m.
SNA
-
BUF
1 stop6h 43m
United Airlines
Deal found 19/2C$ 710
Tue 28/77:00 a.m.
BUF
-
SNA
2 stops9h 36m
United Airlines
Tue 4/81:08 p.m.
SNA
-
BUF
1 stop7h 08m
United Airlines
Deal found 18/2C$ 739
Tue 28/712:45 p.m.
BUF
-
SNA
2 stops9h 50m
Southwest
Tue 4/88:30 a.m.
SNA
-
BUF
2 stops9h 35m
Southwest
Deal found 18/2C$ 746
Thu 15/104:25 p.m.
BUF
-
SNA
1 stop8h 55m
Southwest
Tue 20/101:30 p.m.
SNA
-
BUF
1 stop6h 45m
Southwest
Deal found 18/2C$ 747
Thu 11/64:10 p.m.
BUF
-
SNA
1 stop8h 45m
Southwest
Tue 7/77:50 p.m.
SNA
-
BUF
2 stops9h 10m
Southwest
Deal found 18/2C$ 754
Sat 13/64:30 p.m.
BUF
-
SNA
1 stop9h 08m
Delta
Tue 30/69:00 p.m.
SNA
-
BUF
1 stop10h 35m
Delta
Deal found 17/2C$ 762
Thu 23/412:40 p.m.
BUF
-
SNA
2 stops9h 20m
Southwest
Sun 26/42:40 p.m.
SNA
-
BUF
1 stop6h 25m
Southwest
Deal found 18/2C$ 769
Thu 5/114:30 p.m.
BUF
-
SNA
1 stop9h 09m
Delta
Sun 8/119:00 p.m.
SNA
-
BUF
1 stop10h 22m
Delta
Deal found 20/2C$ 777

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 21 February 2026.

Round-trip from

C$ 541

One-way from

C$ 248

Popular in

March

Cheapest in

August

Average price

C$ 955
Southwest
  • Southwest
  • 22/4-27/4
  • 4 total stops
  • 18h 50m total
  • Buffalo to Santa Ana
Search Deals
United Airlines
  • United Airlines
  • 17/3
  • 2 total stops
  • 12h 12m total
  • Buffalo to Santa Ana
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 260 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 21 February 2026.
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

Wed 22/4

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

2 stops9h 40m

Santa Ana J. Wayne/Orange Cnty

Mon 27/4

7:40 p.m.-7:50 a.m.

2 stops9h 10m

C$ 541

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 25/4

7:00 a.m.-11:37 a.m.

1 stop7h 37m

Santa Ana J. Wayne/Orange Cnty

Sat 2/5

1:22 p.m.-11:05 p.m.

1 stop6h 43m

C$ 710

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 28/7

7:00 a.m.-1:36 p.m.

2 stops9h 36m

Santa Ana J. Wayne/Orange Cnty

Tue 4/8

1:08 p.m.-11:16 p.m.

1 stop7h 08m

C$ 739

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 28/7

12:45 p.m.-7:35 p.m.

2 stops9h 50m

Santa Ana J. Wayne/Orange Cnty

Tue 4/8

8:30 a.m.-9:05 p.m.

2 stops9h 35m

C$ 746

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Thu 11/6

4:10 p.m.-8:25 p.m.

1 stop7h 15m

Santa Ana J. Wayne/Orange Cnty

Wed 8/7

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

2 stops8h 55m

C$ 754

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 12/6

9:00 a.m.-2:56 p.m.

1 stop8h 56m

Santa Ana J. Wayne/Orange Cnty

Tue 30/6

9:00 a.m.-11:52 p.m.

2 stops11h 52m

C$ 754

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 7/7

12:45 p.m.-7:35 p.m.

2 stops9h 50m

Santa Ana J. Wayne/Orange Cnty

Fri 10/7

7:00 a.m.-5:15 p.m.

1 stop7h 15m

C$ 754

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Thu 11/6

4:10 p.m.-9:55 p.m.

1 stop8h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 7/7

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

2 stops9h 10m

C$ 754

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sat 13/6

4:30 p.m.-10:38 p.m.

1 stop9h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 30/6

9:00 p.m.-10:35 a.m.

1 stop10h 35m

C$ 762

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 5/6

4:10 p.m.-9:55 p.m.

1 stop8h 45m

Santa Ana J. Wayne/Orange Cnty

Sun 7/6

7:45 a.m.-5:45 p.m.

1 stop7h 00m

C$ 762

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/2

Showing 1-10 of 21 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?

Currently, May is the cheapest month in which you can book a flight from Buffalo to Santa Ana (average of C$ 177). Flying from Buffalo to Santa Ana in June is currently the most expensive (average of C$ 311). 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?

    Airlines like Southwest and United Airlines fly from Buffalo to Santa Ana in about 7h 37m. The time it takes to get you to your destination can typically vary by up to 2h 03m. Airlines will cover a distance of 3529 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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, May is the cheapest month in which you can book a flight from Buffalo to Santa Ana (average of C$ 177). Flying from Buffalo to Santa Ana in June is currently the most expensive (average of C$ 311). 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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