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$91+ Cheap flights from Buffalo (BUF) to California

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Buffalo to California

Cheapest flights from Buffalo to California
Explore the most affordable flight options available from Buffalo to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This American Airlines deal was found by Cheapflights users on 12/13. 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.
Sun 12/2112:32 pmBUF - LAX
1 stop9h 30mAmerican Airlines
Thu 12/256:00 amLAX - BUF
1 stop7h 29mAmerican Airlines
Deal found 12/13$257
This Delta deal was found by Cheapflights users on 12/15. 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.
Thu 12/2512:01 pmBUF - SFO
1 stop9h 34mDelta
Wed 12/3112:11 pmSFO - BUF
1 stop8h 26mDelta
Deal found 12/15$263
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2210:43 amBUF - LAX
1 stop10h 20mFrontier
Wed 12/2411:59 pmLAX - BUF
1 stop10h 13mFrontier
Deal found 12/13$312
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:40 amBUF - LAS
1 stop13h 02mFrontier
Wed 12/1710:20 pmLAS - BUF
1 stop11h 52mFrontier
Deal found 12/13$324
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:40 amBUF - LAS
1 stop13h 02mFrontier
Fri 12/196:05 amLAS - BUF
1 stop7h 40mFrontier
Deal found 12/13$338
This Delta deal was found by Cheapflights users on 12/15. 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 12/2312:01 pmBUF - LAX
1 stop9h 05mDelta
Sun 12/2812:30 amLAX - BUF
1 stop7h 51mDelta
Deal found 12/15$348
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:42 amBUF - LAX
1 stop11h 21mFrontier
Wed 12/2411:59 pmLAX - BUF
1 stop10h 13mFrontier
Deal found 12/13$362
This American Airlines deal was found by Cheapflights users on 12/13. 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 12/207:15 pmBUF - LAX
1 stop8h 24mAmerican Airlines
Thu 12/2510:22 amLAX - BUF
2 stops9h 07mAmerican Airlines
Deal found 12/13$373
This Delta deal was found by Cheapflights users on 12/13. 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.
Fri 12/196:00 amBUF - LAX
1 stop8h 06mDelta
Wed 12/311:30 pmLAX - BUF
1 stop7h 07mDelta
Deal found 12/13$374
This Delta deal was found by Cheapflights users on 12/14. 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.
Sun 12/215:52 pmBUF - LAS
1 stop7h 35mDelta
Sun 12/2811:13 amLAS - BUF
1 stop9h 34mDelta
Deal found 12/14$377
This Frontier deal was found by Cheapflights users on 12/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1511:40 amBUF - LAS
1 stop13h 02mFrontier
Sat 12/206:05 amLAS - BUF
1 stop9h 05mFrontier
Deal found 12/13$383
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Fri 12/196:30 amBUF - SFO
1 stop10h 24mUnited Airlines
Wed 12/315:00 amSFO - BUF
1 stop8h 54mUnited Airlines
Deal found 12/12$385

Find flight deals from Buffalo to California

Keep the following information in mind while searching for Buffalo to California flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$182
(Frontier)

One-way from

$91
(Frontier)

Popular in

February

Cheapest in

September

Average price

$362

Good round-trip deal

$349 or less

Good one-way deal

$174 or less
Provider with most accurate pricing for Buffalo-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Los Angeles flights.
Search Deals
From Buffalo to California
Search Deals
One-way flight from Buffalo to California
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Buffalo to California.
Search Deals
Price to beat on a one-way flight from Buffalo to California.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to California 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 December 15, 2025.
Use the filters below to find and compare flights from Buffalo to California that are best for you.

Fly from

Buffalo

Fly to

California

Route

Depart

Return

Price

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Tue 1/20

3:45 pm-9:10 pm

1 stop8h 25m

Los Angeles

Wed 2/11

9:55 pm-8:05 am

1 stop7h 10m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Wed 1/7

11:50 am-5:36 pm

1 stop8h 46m

Los Angeles

Sun 1/11

12:30 am-11:21 am

1 stop7h 51m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sun 2/8

6:53 am-2:03 pm

1 stop10h 10m

Los Angeles

Fri 2/27

11:56 pm-10:59 am

1 stop8h 03m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 2/7

5:16 am-11:50 am

1 stop9h 34m

Los Angeles

Wed 2/11

6:00 am-5:47 pm

1 stop8h 47m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sun 1/11

6:05 am-11:50 am

1 stop8h 45m

Los Angeles

Thu 1/15

1:10 pm-11:41 pm

1 stop7h 31m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 1/9

6:00 am-1:48 pm

1 stop10h 48m

Los Angeles

Mon 1/12

11:50 pm-12:08 pm

1 stop9h 18m

$193

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Wed 2/4

7:00 am-2:12 pm

1 stop10h 12m

San Francisco

Wed 2/11

10:58 pm-12:54 pm

1 stop10h 56m

$214

BuffaloSan Diego

BUF - SAN

BUFSAN

Buffalo

Thu 1/29

7:00 am-2:18 pm

1 stop10h 18m

San Diego

Thu 2/5

9:00 pm-9:04 am

1 stop9h 04m

$238

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Wed 2/4

1:59 pm-7:09 pm

1 stop8h 10m

San Francisco

Wed 2/11

12:55 pm-11:48 pm

1 stop7h 53m

$251

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Tue 1/13

5:50 am-1:25 pm

1 stop10h 35m

San Francisco

Sat 1/24

12:50 pm-10:55 pm

1 stop7h 05m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 60 results
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Best time to book a flight from Buffalo to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

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

Currently, June is the cheapest month in which you can book a flight from Buffalo to California (average of $99). Flying from Buffalo to California in February is currently the most expensive (average of $192). 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.

What is the cheapest time of day to fly from BUF to CA?

Find hourly flight availability from Buffalo to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s optimal to fly from Buffalo to California in the evening. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Buffalo to California?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to California. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buffalo to California flight should consider departing on Sunday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated December 15, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Buffalo to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
7.9
Good
4,250 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,007 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,092 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,052 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,895 reviews
Southwest
7.9
Good
4,250 reviews

Crew

8.6

Overall

7.9

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airport do you fly from for flights from Buffalo to California?

    Located just 8.3 mi from the city center, Buffalo (BUF) is the airport most travelers will use when flying to California from Buffalo.

  • How long is the flight from Buffalo to California?

    For as low as $193, Southwest can have you in California from Buffalo in 8h 25m. There are 2211 mi between Buffalo and California. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $85. Frontier flights start at $96 while deals on JetBlue start at $113 one-way.

  • What are the most popular routes from Buffalo to California?

    The most popular route from Buffalo to California is Buffalo - Las Vegas Harry Reid Intl. You may also consider Buffalo - Los Angeles or Buffalo - San Diego.

  • What are the cheapest flights from Buffalo to California?

    Looking for the cheapest flight from Buffalo to California? While on average our users pay $344, our data indicates the cheapest price to be $154. The most popular route (Buffalo - Las Vegas Harry Reid Intl), is priced around $208.

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

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

  • How can I find direct flights from Buffalo to California?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to California 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 California?

    Currently, June is the cheapest month in which you can book a flight from Buffalo to California (average of $99). Flying from Buffalo to California in February is currently the most expensive (average of $192). 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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Top 6 airlines flying from Buffalo to California

Discover the top 6 airlines that operate flights from Buffalo to California. 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$250FlexibilityNo cancel feeOn-time62%
DeltaCheapest$143Average$444FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$164Average$402FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$465FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$227Average$311FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$242Average$477FlexibilityNo cancel feeOn-time69%

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