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Cheap flights from Buffalo to California from C$ 118

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Buffalo to California

Enter your travel dates to find the best prices.

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 15 August 2026.

Sat 5/911:36 a.m. -
1 stop10h 27m
Tue 8/910:35 p.m. -
1 stop11h 20m
Deal found 10/8C$ 228
Wed 21/106:20 p.m. -
1 stop6h 50m
Wed 28/105:45 a.m. -
1 stop9h 35m
Deal found 11/8C$ 275
Wed 14/1012:35 p.m. -
1 stop13h 35m
Tue 20/108:20 a.m. -
1 stop6h 20m
Deal found 10/8C$ 283
Wed 26/811:36 a.m. -
1 stop8h 18m
Sat 5/911:34 p.m. -
1 stop7h 55m
Deal found 13/8C$ 289
Thu 27/89:29 p.m. -
1 stop23h 43m
Sat 5/911:34 p.m. -
1 stop7h 55m
Deal found 10/8C$ 292
Tue 22/96:51 p.m. -
1 stop26h 19m
Wed 30/99:40 p.m. -
1 stop17h 05m
Deal found 14/8C$ 293
Wed 21/107:00 p.m. -
1 stop7h 35m
Tue 27/101:25 p.m. -
1 stop7h 20m
Deal found 10/8C$ 294
Sat 3/108:50 a.m. -
2 stops13h 20m
Mon 5/1010:15 p.m. -
2 stops9h 10m
Deal found 11/8C$ 299
Wed 9/91:40 p.m. -
2 stops21h 07m
Wed 16/99:40 p.m. -
1 stop17h 05m
Deal found 12/8C$ 300
Tue 20/107:00 p.m. -
1 stop7h 15m
Sat 24/106:30 a.m. -
1 stop9h 20m
Deal found 13/8C$ 300
Mon 26/108:30 a.m. -
1 stop7h 05m
Thu 29/1010:20 p.m. -
1 stop8h 40m
Deal found 13/8C$ 306
Sat 29/811:36 a.m. -
1 stop10h 27m
Sat 5/910:35 p.m. -
1 stop8h 54m
Deal found 11/8C$ 310

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 15 August 2026.

Round-trip from

C$ 228

One-way from

C$ 118

Popular in

March

Cheapest in

January

Average price

C$ 485

Good round-trip deal

C$ 548 or less
Frontier
  • Frontier
  • 5/9-8/9
  • 2 total stops
  • 21h 47m total
  • Buffalo to California
Search Deals
Frontier
  • Frontier
  • 8/9
  • 1 total stop
  • 12h 24m total
  • Buffalo to California
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip 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 629,999 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Buffalo to California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloLos Angeles

BUF Buffalo - LAX Los Angeles

BUFLAX

Buffalo

Wed 21/10

6:20 p.m.-10:10 p.m.

1 stop6h 50m

Los Angeles

Wed 28/10

8:40 p.m.-2:10 p.m.

2 stops14h 30m

C$ 290

BuffaloSan Diego

BUF Buffalo - SAN San Diego

BUFSAN

Buffalo

Thu 22/10

7:35 p.m.-11:45 p.m.

1 stop7h 10m

San Diego

Mon 26/10

10:40 p.m.-10:25 a.m.

1 stop8h 45m

C$ 300

BuffaloSan Francisco

BUF Buffalo - SFO San Francisco

BUFSFO

Buffalo

Sat 7/11

2:30 p.m.-9:35 p.m.

1 stop10h 05m

San Francisco

Tue 10/11

8:00 p.m.-10:40 a.m.

2 stops11h 40m

C$ 318

BuffaloSan Diego

BUF Buffalo - SAN San Diego

BUFSAN

Buffalo

Thu 24/9

3:55 p.m.-10:50 p.m.

1 stop9h 55m

San Diego

Thu 1/10

5:05 p.m.-7:50 a.m.

1 stop11h 45m

C$ 338

BuffaloSan Diego

BUF Buffalo - SAN San Diego

BUFSAN

Buffalo

Fri 23/10

5:45 p.m.-12:10 a.m.

1 stop9h 25m

San Diego

Mon 2/11

10:40 p.m.-10:40 a.m.

1 stop9h 00m

C$ 339

BuffaloSan Diego

BUF Buffalo - SAN San Diego

BUFSAN

Buffalo

Fri 2/10

5:45 p.m.-12:10 a.m.

1 stop9h 25m

San Diego

Wed 7/10

2:20 p.m.-12:25 a.m.

1 stop7h 05m

C$ 339

BuffaloLos Angeles

BUF Buffalo - LAX Los Angeles

BUFLAX

Buffalo

Tue 27/10

12:45 p.m.-8:50 p.m.

1 stop11h 05m

Los Angeles

Sun 1/11

9:55 p.m.-8:25 a.m.

1 stop7h 30m

C$ 344

BuffaloLas Vegas

BUF Buffalo - LAS Las Vegas Harry Reid Intl

BUFLAS

Buffalo

Mon 31/8

3:54 p.m.-8:21 p.m.

1 stop7h 27m

Las Vegas Harry Reid Intl

Fri 4/9

12:11 p.m.-12:40 a.m.

1 stop9h 29m

C$ 385

BuffaloReno

BUF Buffalo - RNO Reno

BUFRNO

Buffalo

Sat 19/9

7:00 a.m.-12:52 p.m.

1 stop8h 52m

Reno

Tue 29/9

12:55 p.m.-10:43 p.m.

1 stop6h 48m

C$ 404

BuffaloLos Angeles

BUF Buffalo - LAX Los Angeles

BUFLAX

Buffalo

Tue 25/8

7:19 p.m.-12:41 a.m.

1 stop8h 22m

Los Angeles

Wed 26/8

6:00 a.m.-7:19 p.m.

1 stop10h 19m

C$ 414

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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, January is the cheapest month in which you can book a flight from Buffalo to California (average of C$ 400). Flying from Buffalo to California in March is currently the most expensive (average of C$ 586). 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 15 August 2026.

When flying from Buffalo to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Buffalo to California?

Airfare is below average for this route at the moment.
Buffalo to California flights typically cost between C$ 358 and C$ 592 in September.
The cheapest round-trip price found within the last 5 days was C$ 275 on Southwest (26 Sep-29 Sep).

How far ahead should I book a flight from Buffalo to California?

The best time to book flights from Buffalo to California is 64 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 15 August 2026.
Read through reviews of airlines operating flights from Buffalo to California, such as Southwest,Delta, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
Southwest
8.0
Very good
4,218 reviews
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
Delta
7.8
Good
8,505 reviews
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
American Airlines
7.1
Good
11,947 reviews
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
JetBlue
7.1
Good
3,036 reviews
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!
Frontier
5.6
Fair
2,686 reviews
Southwest
8.0
Very good
4,218 reviews
Check prices

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Walter,May 2026

LAS - BUR

Short but excellent flight. Everyone was friendly and professional it was a great flight!

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?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to California. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

  • How popular is this Buffalo to California flight route?

    The Buffalo to California flight path was viewed by 40 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Buffalo to California?

    Airlines like Southwest, Delta, and United Airlines fly from Buffalo to California in about 6h 50m. The time it takes to get you to your destination can typically vary by up to 2h 02m. Airlines will cover a distance of 3558 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 133. However, be on the lookout for offers from JetBlue and Frontier, as they are both options that can get you from Buffalo to California for a low price.

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

    When deciding which route to take from Buffalo to California consider Buffalo - Los Angeles, Buffalo - Las Vegas Harry Reid Intl or Buffalo - San Francisco as they are the most popular.

  • What are the cheapest flights from Buffalo to California?

    Looking for the cheapest flight from Buffalo to California? While on average our users pay C$ 552, our data indicates the cheapest price to be C$ 496. The most popular route (Buffalo - Los Angeles), is priced around C$ 344.

  • 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, January is the cheapest month in which you can book a flight from Buffalo to California (average of C$ 400). Flying from Buffalo to California in March is currently the most expensive (average of C$ 586). 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

Browse thousands of different options on Cheapflights for your next trip

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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 629,999 searches. Data last updated 15 August 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 130AverageC$ 372FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapestC$ 178AverageC$ 376FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 178AverageC$ 356FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapestC$ 179AverageC$ 472FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
United AirlinesCheapestC$ 238AverageC$ 581FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
SouthwestCheapestC$ 282AverageC$ 540FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to California?

Cheapflights makes it easy to find Buffalo to California flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to California?

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 California from Buffalo.

Can Cheapflights find flights from Buffalo to California with no change fees?

Need flexible booking options for your flight to California from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to California become cheaper?

Of course! You can now track prices for flights from Buffalo to California and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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