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Cheap flights from Buffalo to Santa Ana, CA from C$ 294

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
13 Nov — 20 Nov1
1 adult
1 adult, Economy

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 14 October 2025.

Tue 11/113:00 p.m.BUF - SNA
1 stop9h 15mSouthwest
Sat 15/1112:55 p.m.SNA - BUF
1 stop6h 20mSouthwest
Deal found 13/10C$ 605
Wed 17/123:00 p.m.BUF - SNA
1 stop9h 15mSouthwest
Mon 22/122:05 p.m.SNA - BUF
1 stop8h 15mSouthwest
Deal found 13/10C$ 642
Wed 12/115:40 p.m.BUF - SNA
1 stop7h 33mUnited Airlines
Fri 14/1112:31 p.m.SNA - BUF
1 stop7h 51mUnited Airlines
Deal found 13/10C$ 645
Wed 12/113:00 p.m.BUF - SNA
1 stop9h 15mSouthwest
Fri 14/119:20 a.m.SNA - BUF
2 stops9h 50mSouthwest
Deal found 13/10C$ 652
Sun 21/126:00 a.m.BUF - SNA
1 stop7h 55mDelta
Thu 25/1212:05 p.m.SNA - BUF
1 stop8h 32mDelta
Deal found 13/10C$ 739
Fri 7/1112:49 p.m.BUF - SNA
2 stops12h 34mDelta
Sun 9/118:00 a.m.SNA - BUF
2 stops11h 57mDelta
Deal found 14/10C$ 773
Wed 10/1211:35 a.m.BUF - SNA
1 stop8h 48mUnited Airlines
Sun 14/129:11 p.m.SNA - BUF
1 stop10h 36mUnited Airlines
Deal found 13/10C$ 825
Fri 19/1212:10 p.m.BUF - SNA
1 stop13h 10mDelta
Thu 25/1212:05 p.m.SNA - BUF
1 stop8h 32mDelta
Deal found 13/10C$ 829

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 14 October 2025.

Round-trip from

C$ 605

One-way from

C$ 294

Popular in

April

Cheapest in

August

Average price

C$ 804
Southwest
  • Southwest
  • 11/11-15/11
  • 2 total stops
  • 15h 35m total
  • Buffalo to Santa Ana
Search Deals
Southwest
  • Southwest
  • 23/12
  • 1 total stop
  • 8h 15m total
  • Buffalo to Santa Ana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 82 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 October 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 14 October 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 11/11

3:00 p.m.-9:15 p.m.

1 stop9h 15m

Santa Ana J. Wayne/Orange Cnty

Sat 15/11

12:55 p.m.-10:15 p.m.

1 stop6h 20m

C$ 605

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 17/12

3:00 p.m.-9:15 p.m.

1 stop9h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 22/12

7:55 p.m.-7:55 a.m.

2 stops9h 00m

C$ 612

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 12/11

3:00 p.m.-9:15 p.m.

1 stop9h 15m

Santa Ana J. Wayne/Orange Cnty

Fri 14/11

9:20 a.m.-10:10 p.m.

2 stops9h 50m

C$ 652

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 10/3

6:25 a.m.-10:51 a.m.

1 stop7h 26m

Santa Ana J. Wayne/Orange Cnty

Wed 11/3

12:15 p.m.-11:07 p.m.

1 stop7h 52m

C$ 754

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 7/11

12:49 p.m.-10:23 p.m.

2 stops12h 34m

Santa Ana J. Wayne/Orange Cnty

Sun 9/11

8:00 a.m.-10:57 p.m.

2 stops11h 57m

C$ 773

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Wed 24/12

6:00 a.m.-10:55 a.m.

1 stop7h 55m

C$ 378

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Tue 25/11

6:12 a.m.-10:35 a.m.

1 stop7h 23m

C$ 378

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Sun 5/4

12:09 p.m.-6:50 p.m.

1 stop9h 41m

C$ 392

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Mon 6/4

5:50 p.m.-9:50 p.m.

1 stop7h 00m

C$ 462

BuffaloSanta Ana

BUF - SNA

BUFSNA

Buffalo

Fri 7/11

8:10 a.m.-9:23 a.m.

1 stop28h 13m

C$ 466

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/10

Showing 1-10 of 16 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$ 191). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of C$ 350). 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?

    Southwest can get you from Buffalo to Santa Ana, California in just under 9h 15m. Your travel time can differ by up to . Airlines will cover a distance of 3529 km.

  • 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$ 191). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of C$ 350). 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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