$180+ Cheap flights from Buffalo to Santa Ana, CA (BUF - SNA)
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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SNA
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Santa Ana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Santa Ana
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Best
Last-minute
One-way
Cheapest flights from Buffalo to Santa AnaExplore 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 June 11, 2026.
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 June 11, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1312:56 pm
BUF
- SNA
1 stop8h 14m
American Airlines
Mon 8/177:15 am
SNA
- BUF
1 stop7h 47m
American Airlines
Deal found 6/9![American Airlines logo]()
$460
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:32 am
BUF
- SNA
1 stop7h 01m
American Airlines
Thu 8/207:15 am
SNA
- BUF
1 stop7h 48m
American Airlines
Deal found 6/5![American Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:22 pm
BUF
- SNA
1 stop21h 49m
Multiple Airlines
Mon 8/172:27 pm
SNA
- BUF
2 stops17h 13m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$483
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:32 am
BUF
- SNA
1 stop7h 01m
American Airlines
Sun 8/29:31 am
SNA
- BUF
1 stop10h 19m
American Airlines
Deal found 6/10![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 am
BUF
- SNA
1 stop9h 13m
United Airlines
Wed 9/96:32 pm
SNA
- BUF
2 stops11h 56m
United Airlines
Deal found 6/8![United Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:57 pm
BUF
- SNA
1 stop19h 28m
Multiple Airlines
Tue 8/187:30 am
SNA
- BUF
2 stops27h 25m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$502
Best flights from Buffalo to Santa AnaDiscover carefully curated flight deals from Buffalo to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Buffalo to Santa Ana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/58:55 am
BUF
- SNA
1 stop9h 13m
United Airlines
Wed 9/96:32 pm
SNA
- BUF
2 stops11h 56m
United Airlines
Deal found 6/8![United Airlines logo]()
$493
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:40 pm
BUF
- SNA
1 stop6h 50m
Southwest
Tue 7/217:50 pm
SNA
- BUF
2 stops9h 10m
Southwest
Deal found 6/10![Southwest logo]()
$551
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:50 am
BUF
- SNA
2 stops9h 41m
United Airlines
Tue 11/311:30 am
SNA
- BUF
1 stop8h 15m
United Airlines
Deal found 6/9![United Airlines logo]()
$520
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:50 pm
BUF
- SNA
2 stops9h 45m
Southwest
Sun 8/27:45 pm
SNA
- BUF
2 stops9h 25m
Southwest
Deal found 6/10![Southwest logo]()
$586
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 am
BUF
- SNA
1 stop6h 56m
United Airlines
Fri 7/1010:20 am
SNA
- BUF
1 stop9h 38m
United Airlines
Deal found 6/10![United Airlines logo]()
$594
Last-minute flights from Buffalo to Santa AnaDiscover last-minute flight deals from Buffalo to Santa Ana. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Santa Ana. Data last updated June 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:27 am
BUF
- SNA
1 stop7h 06m
American Airlines
Sun 7/129:49 am
SNA
- BUF
2 stops9h 58m
American Airlines
Deal found 6/6![American Airlines logo]()
$514
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:00 am
BUF
- SNA
1 stop30h 28m
Delta
Sat 7/119:00 pm
SNA
- BUF
1 stop24h 50m
Delta
Deal found 6/9![Delta logo]()
$515
This American Airlines deal was found by Cheapflights users on 6/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:32 am
BUF
- SNA
1 stop7h 01m
American Airlines
Thu 8/207:15 am
SNA
- BUF
1 stop7h 48m
American Airlines
Deal found 6/5![American Airlines logo]()
$467
This Kiwi.com deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:57 pm
BUF
- SNA
2 stops27h 21m
Multiple Airlines
Tue 7/211:00 pm
SNA
- BUF
1 stop27h 06m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$518
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:10 pm
BUF
- SNA
2 stops8h 50m
Southwest
Tue 7/217:50 pm
SNA
- BUF
2 stops9h 10m
Southwest
Deal found 6/10![Southwest logo]()
$525
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:32 am
BUF
- SNA
1 stop7h 01m
American Airlines
Sun 8/29:31 am
SNA
- BUF
1 stop10h 19m
American Airlines
Deal found 6/10![American Airlines logo]()
$484
One-way flights from Buffalo to Santa AnaSearch for one-way flight options from Buffalo to Santa Ana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Buffalo to Santa Ana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:48 pm
BUF
- SNA
2 stops26h 44m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$180
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:00 am
BUF
- SNA
1 stop8h 30m
American Airlines
Deal found 6/10![American Airlines logo]()
$183
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 am
BUF
- SNA
1 stop8h 57m
United Airlines
Deal found 6/9![United Airlines logo]()
$196
This American Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:51 am
BUF
- SNA
2 stops10h 40m
American Airlines
Deal found 6/9![American Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/172:48 pm
BUF
- SNA
2 stops24h 27m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:48 pm
BUF
- SNA
2 stops27h 40m
Frontier
Deal found 6/10![Frontier logo]()
$211
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:27 am
BUF
- SNA
1 stop7h 06m
Delta
Deal found 6/9![Delta logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:48 pm
BUF
- SNA
2 stops54h 06m
Frontier
Deal found 6/9![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:57 pm
BUF
- SNA
2 stops27h 21m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$244
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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $460 (American Airlines) |
One-way from | $180 (Kiwi.com) |
Popular in | February |
Cheapest in | August |
Average price | $600 |
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 2,558,603 searches. Data last updated June 11, 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
Cheapest round-trip
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Sat 9/5
8:55 am-3:08 pm
1 stop9h 13m
Santa Ana J. Wayne/Orange Cnty
Wed 9/9
6:32 pm-9:28 am
2 stops11h 56m
$493
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Sat 10/31
10:50 am-5:31 pm
2 stops9h 41m
Santa Ana J. Wayne/Orange Cnty
Tue 11/3
11:30 am-10:45 pm
1 stop8h 15m
$520
Quickest round-trip
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Mon 7/13
4:40 pm-8:30 pm
1 stop6h 50m
Santa Ana J. Wayne/Orange Cnty
Tue 7/21
7:50 pm-8:00 am
2 stops9h 10m
$551
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Wed 7/29
12:50 pm-7:35 pm
2 stops9h 45m
Santa Ana J. Wayne/Orange Cnty
Sun 8/2
7:45 pm-8:10 am
2 stops9h 25m
$586
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Sat 7/4
9:00 am-12:56 pm
1 stop6h 56m
Santa Ana J. Wayne/Orange Cnty
Fri 7/10
10:20 am-10:58 pm
1 stop9h 38m
$594
Cheapest one-way
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Tue 8/18
6:27 am-10:33 am
1 stop7h 06m
$183
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Sat 7/4
7:00 am-3:29 pm
2 stops11h 29m
$256
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Thu 10/1
5:45 pm-10:26 pm
1 stop7h 41m
$278
Quickest one-way
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Mon 7/27
4:40 pm-8:30 pm
1 stop6h 50m
$289
BuffaloSanta Ana
BUF - SNA
BUFSNA
Buffalo
Tue 11/24
3:05 pm-10:15 pm
2 stops10h 10m
$293
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Buffalo to Santa Ana
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Santa Ana in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Santa Ana, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Santa Ana, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Santa Ana, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Santa Ana, California flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Santa Ana, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
BUF-SNA
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, August is the cheapest month in which you can book a flight from Buffalo to Santa Ana, California (average of $404). Flying from Buffalo to Santa Ana, California in February is currently the most expensive (average of $698). 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?
Reviews of airlines servicing Santa Ana
Get insights into the airlines that provide service to Santa Ana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Santa Ana. Reviews last updated June 11, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican Airlines from Buffalo to Santa Ana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Comfort
8.0
Food
7.0
Overall
7.9
Boarding
8.1
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
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.
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Book flights to Santa Ana if you plan to visit one of these locationsTustin
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Buffalo and Santa Ana flights
Browse other Buffalo and Santa Ana flight options. Last updated on June 11, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Santa Ana
Explore flights to Santa Ana departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Top 3 airlines flying from Buffalo to Santa Ana
Discover the top 3 airlines that operate flights from Buffalo to Santa Ana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$379 | Average$536 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$392 | Average$608 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$454 | Average$572 | FlexibilityNo cancel fee | On-time69% |