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Riverside

$95+ Cheap flights from Buffalo (BUF) to Riverside, CA

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Nov 9 — Nov 161
Sun 11/9
Sun 11/16
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Riverside are usually found in September or August, booked 65 days in advance, depart on a Wednesday or Saturday and return on a Monday

Cheap flight deals from Buffalo to Riverside

Keep the following information in mind while searching for Buffalo to Riverside flight deals. Data was last updated October 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$188
(Southwest)

One-way from

$95
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$313
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 Riverside
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One-way flight from Buffalo to Riverside
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Highest demand for flights based on searches. 8% potential increase in price ($33 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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Find flight deals from Buffalo to Riverside

Cheapest flights from Buffalo to Riverside
Explore the most affordable flight options available from Buffalo to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 10, 2025.

This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/304:15 pmBUF - LAX
1 stop9h 15mSouthwest
Tue 11/41:10 pmLAX - BUF
1 stop6h 30mSouthwest
Deal found 10/8$188
This American Airlines deal was found by Cheapflights users on 10/9. 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 11/1311:34 amBUF - LAX
1 stop8h 28mAmerican Airlines
Mon 11/1712:57 pmLAX - BUF
1 stop7h 47mAmerican Airlines
Deal found 10/9$190
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:32 amBUF - LAX
1 stop11h 03mAmerican Airlines
Wed 11/196:00 amLAX - BUF
1 stop8h 48mAmerican Airlines
Deal found 10/8$191
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:34 amBUF - LAX
1 stop9h 31mAmerican Airlines
Wed 11/121:10 pmLAX - BUF
1 stop7h 16mAmerican Airlines
Deal found 10/8$192
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3011:35 amBUF - LAX
1 stop9h 55mAmerican Airlines
Tue 11/46:00 amLAX - BUF
1 stop6h 56mAmerican Airlines
Deal found 10/8$193
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/208:55 pmBUF - LAX
1 stop14h 20mSouthwest
Thu 12/2510:50 amLAX - BUF
1 stop7h 15mSouthwest
Deal found 10/9$198
This lastminute.com deal was found by Cheapflights users on 10/8. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:02 pmBUF - LAX
Nonstop5h 41mJetBlue
Thu 11/2710:20 pmLAX - BUF
Nonstop4h 45mJetBlue
Deal found 10/8$204
This American Airlines deal was found by Cheapflights users on 10/9. 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 12/136:19 amBUF - LAX
1 stop10h 23mAmerican Airlines
Sun 1/1112:55 amLAX - BUF
1 stop7h 30mAmerican Airlines
Deal found 10/9$211
This Southwest deal was found by Cheapflights users on 10/7. 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.
Tue 10/289:00 amBUF - LAX
2 stops16h 40mSouthwest
Fri 11/711:25 amLAX - BUF
1 stop9h 15mSouthwest
Deal found 10/7$212
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:40 amBUF - LAX
1 stop9h 36mAmerican Airlines
Tue 11/1112:55 amLAX - BUF
1 stop7h 13mAmerican Airlines
Deal found 10/8$220

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Riverside 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 10, 2025.
Use the filters below to find and compare flights from Buffalo to Riverside that are best for you.

Fly from

Buffalo

Fly to

Riverside

Route

Depart

Return

Price

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 11/8

3:04 pm-8:42 pm

1 stop8h 38m

Los Angeles

Tue 11/11

12:55 am-11:08 am

1 stop7h 13m

$191

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 1/23

5:50 am-11:45 am

1 stop8h 55m

Los Angeles

Sun 1/25

5:20 am-3:25 pm

1 stop7h 05m

$193

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 10/24

12:25 pm-5:55 pm

1 stop8h 30m

Los Angeles

Wed 11/5

1:10 pm-10:40 pm

1 stop6h 30m

$221

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Tue 12/2

12:40 pm-10:10 pm

1 stop12h 30m

Los Angeles

Sat 12/6

1:30 pm-11:05 pm

1 stop6h 35m

$230

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 10/24

12:25 pm-5:55 pm

1 stop8h 30m

Los Angeles

Tue 10/28

6:40 am-9:30 pm

2 stops11h 50m

$231

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 10/24

12:25 pm-5:55 pm

1 stop8h 30m

Los Angeles

Fri 10/31

11:25 am-11:10 pm

1 stop8h 45m

$234

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 10/24

2:50 pm-9:03 pm

1 stop9h 13m

Los Angeles

Mon 10/27

12:25 am-10:03 am

1 stop6h 38m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 10/25

5:05 pm-9:05 pm

1 stop7h 00m

Los Angeles

Tue 10/28

9:00 pm-8:10 am

1 stop8h 10m

$259

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 10/25

5:05 pm-9:05 pm

1 stop7h 00m

Los Angeles

Wed 10/29

6:00 am-3:20 pm

1 stop6h 20m

$259

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 10/25

6:30 am-12:00 pm

1 stop8h 30m

Los Angeles

Mon 10/27

12:25 am-10:03 am

1 stop6h 38m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Buffalo to Riverside

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

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

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Riverside. Price data was last updated on October 3, 2025.

The price you pay for your flight from Buffalo to Riverside may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, May is the cheapest month in which you can book a flight from Buffalo to Riverside (average of $136). Flying from Buffalo to Riverside in February is currently the most expensive (average of $249). 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 R1V?

Find hourly flight availability from Buffalo to Riverside. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 10, 2025.

When flying from Buffalo to Riverside, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 47% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Riverside. Price data was last updated on October 5, 2025.

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

Reviews of airlines servicing Riverside

Get insights into the airlines that provide service to Riverside. 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 Riverside. Reviews last updated October 10, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Riverside 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.
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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
4,237 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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
8.0
Very good
7,969 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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
8,968 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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
11,043 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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
2,908 reviews
Southwest
8.0
Very good
4,237 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

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 Riverside. 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 Riverside?

    If you book a flight to Riverside from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 0 flights from Buffalo to Riverside per day from 6 different airlines.

  • How long is the flight from Buffalo to Riverside?

    Airlines like American Airlines and Southwest fly from Buffalo to Riverside in about 8h 38m. The time it takes to get you to your destination can typically vary by up to 17m. The distance between Buffalo and Riverside is about 2211 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Before booking your flight to Riverside from Buffalo, check out the most reliable airlines to get you to your destination on time: JetBlue (71%), Hawaiian Airlines (71%), Singapore Airlines( 71%).

  • What are the cheapest flights from Buffalo to Riverside?

    Looking at all options, your cheapest flight can be booked for $103. While the most popular route (Buffalo - Los Angeles) can be booked for $191 on average, our data indicates $384 when flying from Buffalo to Riverside.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Buffalo to Riverside (average of $136). Flying from Buffalo to Riverside in February is currently the most expensive (average of $249). 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 Riverside

Discover the top 6 airlines that operate flights from Buffalo to Riverside. 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 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$220FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$178Average$403FlexibilityNo cancel feeOn-time71%
DeltaCheapest$179Average$451FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$223Average$324FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$224Average$479FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$243Average$456FlexibilityNo cancel feeOn-time63%

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