HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$149+ Cheap flights from Santa Ana to Buffalo (SNA - BUF)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BUF
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Ana to Buffalo 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 Santa Ana to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Buffalo (BUF). 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 julio 30, 2025.

Round-trip from

$325
(FlightHub)

One-way from

$149
(Mytrip)

Popular in

December

Cheapest in

March

Average price

$631
From Santa Ana J. Wayne/Orange Cnty to Buffalo
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Buffalo
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Santa Ana to Buffalo

Cheapest flights from Santa Ana to Buffalo
Explore the most affordable flight options available from Santa Ana to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/2312:01 pmSNA - BUF
1 stop22h 13mFrontier
dom. 10/262:09 pmBUF - SNA
1 stop24h 07mFrontier
Deal found 7/28$285
This American Airlines deal was found by Cheapflights users on 7/30. 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.
sáb. 9/1311:42 amSNA - BUF
1 stop8h 26mAmerican Airlines
sáb. 9/207:35 amBUF - SNA
1 stop9h 45mAmerican Airlines
Deal found 7/30$337
This Trip.com deal was found by Cheapflights users on 7/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/73:37 pmSNA - BUF
2 stops38h 15mMultiple Airlines
mié. 8/135:12 pmBUF - SNA
1 stop20h 58mMultiple Airlines
Deal found 7/30$340
This Delta deal was found by Cheapflights users on 7/29. 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.
jue. 9/48:00 amSNA - BUF
1 stop7h 36mDelta
mié. 9/106:00 amBUF - SNA
1 stop7h 53mDelta
Deal found 7/29$353
This United Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 9/41:20 pmSNA - BUF
1 stop6h 36mUnited Airlines
mié. 9/108:33 amBUF - SNA
1 stop7h 11mUnited Airlines
Deal found 7/30$498
This Southwest deal was found by Cheapflights users on 7/29. 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.
sáb. 9/66:45 amSNA - BUF
2 stops12h 50mSouthwest
lun. 9/84:50 pmBUF - SNA
2 stops8h 20mSouthwest
Deal found 7/29$539
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/49:15 pmSNA - BUF
2 stops10h 51mAlaska Airlines
mié. 9/1011:46 amBUF - SNA
2 stops12h 56mAlaska Airlines
Deal found 7/30$637

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana to Buffalo 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 julio 30, 2025.
Use the filters below to find and compare flights from Santa Ana to Buffalo that are best for you.

Fly from

Santa Ana

Fly to

Buffalo

Route

Depart

Return

Price

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 10/23

12:01 pm-1:14 pm

1 stop22h 13m

Buffalo

dom. 10/26

2:09 pm-11:16 am

1 stop24h 07m

$285

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

sáb. 9/13

11:42 am-11:08 pm

1 stop8h 26m

Buffalo

sáb. 9/20

7:35 am-2:20 pm

1 stop9h 45m

$337

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 9/4

8:00 am-6:36 pm

1 stop7h 36m

Buffalo

mié. 9/10

6:00 am-10:53 am

1 stop7h 53m

$353

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 9/4

1:20 pm-10:56 pm

1 stop6h 36m

Buffalo

mié. 9/10

8:33 am-12:44 pm

1 stop7h 11m

$498

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

sáb. 9/6

6:45 am-10:35 pm

2 stops12h 50m

Buffalo

lun. 9/8

4:50 pm-10:10 pm

2 stops8h 20m

$539

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 8/28

6:45 am-10:05 am

2 stops24h 20m

Buffalo

lun. 9/1

11:45 am-11:29 am

3 stops26h 44m

$609

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 9/4

9:15 pm-11:06 am

2 stops10h 51m

Buffalo

mié. 9/10

11:46 am-9:42 pm

2 stops12h 56m

$637

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

jue. 9/18

11:52 am-4:02 pm

1 stop25h 10m

$149

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

mié. 9/17

12:13 pm-11:37 pm

1 stop8h 24m

$169

Santa AnaBuffalo

SNA - BUF

SNABUF

Santa Ana J. Wayne/Orange Cnty

mié. 9/17

6:45 am-9:43 pm

2 stops11h 58m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
1
2

Best time to book a flight from Santa Ana to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Santa Ana 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 Santa Ana to Buffalo

What is the cheapest month to book a flight from Santa Ana to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Santa Ana to Buffalo (average of $256). Flying from Santa Ana to Buffalo in December is currently the most expensive (average of $337). 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.

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated julio 30, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Santa Ana to Buffalo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,241 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Santa Ana to Buffalo round-trip?

    According to our current data, Frontier ($325), American Airlines ($337), and Delta ($353) offers the cheapest pricing from Santa Ana to Buffalo. Frontier is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Santa Ana to Buffalo one-way?

    $149 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $169 and $174, respectively.

  • Can I find deals for flights from Santa Ana to Buffalo that include hotel bookings?

    Yes. In addition to deals on Santa Ana to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Ana to Buffalo.

  • Can I find deals for business class flights from Santa Ana to Buffalo?

    Yes. Cheapflights offers flight deals from Santa Ana to Buffalo 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 Santa Ana to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from Santa Ana to Buffalo (average of $256). Flying from Santa Ana to Buffalo in December is currently the most expensive (average of $337). 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

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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.

Alternative routes for Santa Ana to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
San Francisco to Newark flights
Los Angeles to LaGuardia flights
Ontario to John F Kennedy Intl flights
San Francisco to LaGuardia flights
Burbank to Newark flights
Ontario to Newark flights
Santa Ana to Newark flights
San Diego to Newark flights
Santa Ana to LaGuardia flights
Oakland to Newark flights
San Diego to John F Kennedy Intl flights
San Jose to Newark flights
Burbank to LaGuardia flights
Santa Ana to John F Kennedy Intl flights
Ontario to LaGuardia flights
Oakland to LaGuardia flights
Las Vegas to John F Kennedy Intl flights
San Diego to LaGuardia flights
Sacramento to Newark flights
San Jose to John F Kennedy Intl flights
Burbank to John F Kennedy Intl flights
Sacramento to John F Kennedy Intl flights
Oakland to John F Kennedy Intl flights
San Jose to LaGuardia flights
Las Vegas to Newark flights
Las Vegas to LaGuardia flights
Sacramento to LaGuardia flights
Los Angeles to Islip flights
Los Angeles to Albany flights
Los Angeles to Buffalo flights
Long Beach to John F Kennedy Intl flights
Palm Springs to John F Kennedy Intl flights
Reno to John F Kennedy Intl flights
Los Angeles to Syracuse flights
San Francisco to White Plains flights
Palm Springs to Newark flights
Ontario to Buffalo flights
Palm Springs to LaGuardia flights
Fresno to John F Kennedy Intl flights
San Francisco to Stewart flights
San Francisco to Buffalo flights
San Francisco to Albany flights
Reno to Newark flights
Reno to LaGuardia flights
Santa Ana to White Plains flights
San Francisco to Syracuse flights
Fresno to LaGuardia flights

Top 3 airlines flying from Santa Ana to Buffalo

Discover the top 3 airlines that operate flights from Santa Ana to Buffalo. 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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$382Average$531FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$420Average$510FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$442Average$570FlexibilityNo cancel feeOn-time63%

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.