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Riverside

$124+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Aug 18 — Aug 251
Mon 8/18
Mon 8/25
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Riverside are usually found in October or September, booked 46 days in advance, depart on a Saturday or Wednesday 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 August 13, 2025.

Round-trip from

$171
(American Airlines)

One-way from

$124
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$298
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. 9% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 13, 2025.

This American Airlines deal was found by Cheapflights users on 8/11. 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 9/1811:50 amBUF - LAX
1 stop10h 04mAmerican Airlines
Tue 9/2311:59 pmLAX - BUF
1 stop8h 07mAmerican Airlines
Deal found 8/11$171
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/51:00 pmBUF - LAX
1 stop8h 31mAmerican Airlines
Wed 9/106:01 amLAX - BUF
1 stop8h 54mAmerican Airlines
Deal found 8/11$180
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:00 amBUF - LAX
1 stop8h 42mAmerican Airlines
Fri 9/1210:45 pmLAX - BUF
1 stop10h 25mAmerican Airlines
Deal found 8/12$181
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/107:40 amBUF - LAX
1 stop9h 34mAmerican Airlines
Wed 9/176:01 amLAX - BUF
1 stop8h 54mAmerican Airlines
Deal found 8/11$200
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/17:40 amBUF - LAX
1 stop8h 20mAmerican Airlines
Sat 10/412:59 amLAX - BUF
1 stop9h 04mAmerican Airlines
Deal found 8/11$205
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/316:15 amBUF - LAX
1 stop7h 33mAmerican Airlines
Mon 9/86:01 amLAX - BUF
1 stop8h 58mAmerican Airlines
Deal found 8/11$214
This American Airlines deal was found by Cheapflights users on 8/11. 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 8/305:45 pmBUF - LAX
1 stop8h 09mAmerican Airlines
Sun 9/710:45 pmLAX - BUF
1 stop10h 25mAmerican Airlines
Deal found 8/11$215
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/74:25 pmBUF - LAX
1 stop9h 20mAmerican Airlines
Tue 10/711:59 pmLAX - BUF
1 stop7h 42mAmerican Airlines
Deal found 8/12$219
This Southwest deal was found by Cheapflights users on 8/11. 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 10/79:00 amBUF - LAX
2 stops16h 40mSouthwest
Tue 12/161:10 pmLAX - BUF
1 stop6h 30mSouthwest
Deal found 8/11$221
This American Airlines deal was found by Cheapflights users on 8/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/74:26 pmBUF - LAX
1 stop9h 57mAmerican Airlines
Mon 11/1012:59 amLAX - BUF
1 stop7h 09mAmerican Airlines
Deal found 8/12$225
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/207:35 amBUF - LAX
1 stop7h 04mAmerican Airlines
Fri 9/2611:59 pmLAX - BUF
1 stop8h 07mAmerican Airlines
Deal found 8/11$229
This American Airlines deal was found by Cheapflights users on 8/10. 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 11/64:26 pmBUF - LAX
1 stop9h 57mAmerican Airlines
Tue 11/1111:45 pmLAX - BUF
1 stop9h 22mAmerican Airlines
Deal found 8/10$234

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 August 13, 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

Fri 9/12

5:25 pm-10:59 pm

1 stop8h 34m

Los Angeles

Sun 9/21

11:41 pm-12:10 pm

1 stop9h 29m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 10/30

6:49 pm-11:54 pm

1 stop8h 05m

Los Angeles

Tue 11/4

1:10 pm-11:26 pm

1 stop7h 16m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 9/12

5:37 pm-10:35 pm

1 stop7h 58m

Los Angeles

Mon 9/15

10:45 pm-12:10 pm

1 stop10h 25m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Tue 10/28

2:30 pm-9:33 pm

1 stop10h 03m

Los Angeles

Mon 11/3

6:00 am-3:56 pm

1 stop6h 56m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 9/18

5:38 pm-11:58 pm

1 stop9h 20m

Los Angeles

Wed 9/24

1:00 pm-11:55 pm

1 stop7h 55m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 9/18

11:50 am-6:54 pm

1 stop10h 04m

Los Angeles

Tue 9/23

11:59 pm-11:06 am

1 stop8h 07m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 9/18

5:38 pm-11:58 pm

1 stop9h 20m

Los Angeles

Mon 9/22

11:59 pm-11:06 am

1 stop8h 07m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 10/30

6:49 pm-11:54 pm

1 stop8h 05m

Los Angeles

Mon 11/3

11:25 pm-11:08 am

1 stop8h 43m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Wed 10/29

6:49 pm-11:54 pm

1 stop8h 05m

Los Angeles

Mon 11/3

6:00 am-3:56 pm

1 stop6h 56m

$171

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 9/5

1:00 pm-6:31 pm

1 stop8h 31m

Los Angeles

Wed 9/10

6:01 am-5:55 pm

1 stop8h 54m

$180

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 21 results
1
2
3

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 August 8, 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 46 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, January is the cheapest month in which you can book a flight from Buffalo to Riverside (average of $246). Flying from Buffalo to Riverside in March is currently the most expensive (average of $326). 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 August 13, 2025.

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

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 August 10, 2025.

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

Weekly flight availability from Buffalo to Riverside

Explore weekly flight availability from Buffalo to Riverside. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 13, 2025.

The most flights from BUF to R1V are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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

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 August 13, 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
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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
8.0
Very good
7,979 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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
8,920 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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
2,915 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

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 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 3 flights from Buffalo to Riverside per day from 6 different airlines.

  • 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 (70%), Hawaiian Airlines (70%), Singapore Airlines( 70%).

  • What are the cheapest flights from Buffalo to Riverside?

    Looking at all options, your cheapest flight can be booked for $123. While the most popular route (Buffalo - Los Angeles) can be booked for $210 on average our data indicates $309 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, January is the cheapest month in which you can book a flight from Buffalo to Riverside (average of $246). Flying from Buffalo to Riverside in March is currently the most expensive (average of $326). 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 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 August 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$80Average$218FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$202Average$321FlexibilityNo cancel feeOn-time62%
DeltaCheapest$207Average$456FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$418FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$246Average$481FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$458FlexibilityNo cancel feeOn-time63%

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