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$71+ 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 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Buffalo to California

Keep the following information in mind while searching for Buffalo to California flight deals. Data was last updated October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$208
(American Airlines)

One-way from

$71
(Priceline)

Popular in

December

Cheapest in

September

Average price

$319

Good round-trip deal

$389 or less

Good one-way deal

$115 or less
Provider with most accurate pricing for Buffalo-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Los Angeles flights.
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From Buffalo to California
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One-way flight from Buffalo to California
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Highest demand for flights based on searches. 8% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Buffalo to California.
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Price to beat on a one-way flight from Buffalo to California.
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Find 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 October 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:54 amBUF - LAX
1 stop10h 26mAmerican Airlines
Tue 12/1612:55 amLAX - BUF
1 stop7h 19mAmerican Airlines
Deal found 10/28$208
This JetBlue deal was found by Cheapflights users on 10/29. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:00 pmBUF - SFO
1 stop9h 58mJetBlue
Sun 12/149:00 pmSFO - BUF
1 stop9h 20mJetBlue
Deal found 10/29$217
This JetBlue deal was found by Cheapflights users on 10/27. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1312:15 pmBUF - SAN
1 stop10h 36mJetBlue
Mon 11/179:05 pmSAN - BUF
1 stop9h 15mJetBlue
Deal found 10/27$217
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:18 pmBUF - LAX
1 stop11h 56mJetBlue
Wed 12/1711:35 pmLAX - BUF
Nonstop4h 44mJetBlue
Deal found 10/27$218
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/111:57 amBUF - LAS
1 stop25h 26mFrontier
Fri 12/510:20 pmLAS - BUF
1 stop12h 55mFrontier
Deal found 10/27$221
This Priceline deal was found by Cheapflights users on 10/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:35 pmBUF - LAS
1 stop12h 17mFrontier
Sun 12/1410:32 pmLAS - BUF
1 stop9h 13mFrontier
Deal found 10/27$222
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1612:57 pmBUF - LAX
1 stop9h 44mAmerican Airlines
Thu 12/181:45 pmLAX - BUF
1 stop7h 14mAmerican Airlines
Deal found 10/28$224
This JetBlue deal was found by Cheapflights users on 10/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:00 pmBUF - LAX
1 stop10h 38mJetBlue
Sun 12/149:34 pmLAX - BUF
1 stop10h 59mJetBlue
Deal found 10/26$225
This Southwest deal was found by Cheapflights users on 10/26. 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 11/123:00 pmBUF - LAX
1 stop7h 30mSouthwest
Tue 11/188:35 amLAX - BUF
1 stop9h 30mSouthwest
Deal found 10/26$226
This Justfly.com deal was found by Cheapflights users on 10/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/132:42 pmBUF - LAS
1 stop9h 46mFrontier
Thu 11/207:00 amLAS - BUF
1 stop28h 43mFrontier
Deal found 10/27$227
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/261:52 pmBUF - LAX
1 stop8h 25mUnited Airlines
Wed 12/37:00 amLAX - BUF
1 stop6h 53mUnited Airlines
Deal found 10/27$229
This Gotogate deal was found by Cheapflights users on 10/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:35 pmBUF - LAS
1 stop12h 17mFrontier
Thu 12/183:54 pmLAS - BUF
1 stop25h 46mFrontier
Deal found 10/27$230

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 October 29, 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

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Tue 12/9

5:00 pm-11:58 pm

1 stop9h 58m

San Francisco

Sun 12/14

9:00 pm-9:20 am

1 stop9h 20m

$217

BuffaloSan Diego

BUF - SAN

BUFSAN

Buffalo

Tue 1/27

7:00 am-2:10 pm

1 stop10h 10m

San Diego

Sat 1/31

9:00 pm-9:04 am

1 stop9h 04m

$217

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 12/4

5:40 pm-10:55 pm

1 stop8h 15m

Los Angeles

Sun 12/7

12:25 am-9:48 am

1 stop6h 23m

$225

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Wed 2/4

2:45 pm-10:49 pm

1 stop11h 04m

San Francisco

Wed 2/11

10:51 am-11:55 pm

1 stop10h 04m

$245

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Thu 12/4

12:18 pm-8:20 pm

1 stop11h 02m

San Francisco

Tue 12/9

7:00 am-8:30 pm

1 stop10h 30m

$250

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Thu 12/4

12:18 pm-8:20 pm

1 stop11h 02m

San Francisco

Mon 12/8

9:00 pm-11:33 am

1 stop11h 33m

$250

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Sat 12/6

12:18 pm-8:10 pm

1 stop10h 52m

San Francisco

Sat 1/24

8:45 am-11:55 pm

1 stop12h 10m

$250

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Thu 12/4

12:18 pm-8:20 pm

1 stop11h 02m

San Francisco

Wed 1/21

8:45 pm-9:04 am

1 stop9h 19m

$250

BuffaloSan Francisco

BUF - SFO

BUFSFO

Buffalo

Tue 12/9

6:15 am-11:00 am

1 stop7h 45m

San Francisco

Sat 12/13

9:25 pm-7:55 am

1 stop7h 30m

$251

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 12/6

12:18 pm-9:14 pm

1 stop11h 56m

Los Angeles

Fri 12/12

9:34 pm-9:20 am

1 stop8h 46m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

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 $222). 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 October 29, 2025.

It’s optimal to fly from Buffalo to California in the evening. By choosing this option you can save up to 30% 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 October 29, 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
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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
7,992 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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
8,999 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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
11,032 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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
2,907 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Overall

8.0

Crew

8.6

Food

7.0

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 $255, JetBlue can have you in California from Buffalo in 7h 30m. 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 Frontier, which is currently one of the cheapest options available, starting at $92. American Airlines flights start at $97 while deals on JetBlue start at $105 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 - Ontario.

  • What are the most reliable airlines from Buffalo to California?

    Consider JetBlue (67%), Hawaiian Airlines (67%) or Singapore Airlines (67%) when booking your flight. These represent the most reliable airlines when flying from Buffalo to California.

  • What are the cheapest flights from Buffalo to California?

    Looking for the cheapest flight from Buffalo to California? While on average our users pay $304, our data indicates the cheapest price to be $103. The most popular route (Buffalo - Las Vegas Harry Reid Intl), is priced around $217.

  • 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 $222). 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.

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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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$250FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$414FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$164Average$408FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$207Average$468FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$227Average$316FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$237Average$487FlexibilityNo cancel feeOn-time69%

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