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Riverside

$94+ 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Feb 23 — Mar 21
Mon 2/23
Mon 3/2
1 adult, Economy
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Cheapflights Tip: The best prices from Buffalo to Riverside are usually found in January or September, booked 87 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap 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 January 24, 2026.

This American Airlines deal was found by Cheapflights users on 1/22. 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 3/2412:31 pm
BUF
-
LAX
1 stop9h 49m
American Airlines
Tue 3/316:09 am
LAX
-
BUF
1 stop8h 45m
American Airlines
Deal found 1/22$213
This American Airlines deal was found by Cheapflights users on 1/22. 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 3/115:59 pm
BUF
-
LAX
1 stop9h 17m
American Airlines
Tue 3/171:17 am
LAX
-
BUF
1 stop7h 32m
American Airlines
Deal found 1/22$214
This American Airlines deal was found by Cheapflights users on 1/22. 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 2/107:30 am
BUF
-
LAX
1 stop8h 09m
American Airlines
Wed 2/111:17 am
LAX
-
BUF
1 stop7h 26m
American Airlines
Deal found 1/22$235
This American Airlines deal was found by Cheapflights users on 1/21. 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 2/1111:21 am
BUF
-
LAX
1 stop10h 23m
American Airlines
Sat 2/141:17 am
LAX
-
BUF
1 stop7h 26m
American Airlines
Deal found 1/21$245
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Sun 2/18:30 am
BUF
-
LAX
1 stop10h 01m
United Airlines
Thu 2/58:33 am
LAX
-
BUF
1 stop8h 56m
United Airlines
Deal found 1/23$253
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Sun 2/228:25 am
BUF
-
LAX
1 stop7h 38m
United Airlines
Sat 2/2811:08 am
LAX
-
BUF
1 stop8h 51m
United Airlines
Deal found 1/21$254
This American Airlines deal was found by Cheapflights users on 1/22. 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 2/1111:21 am
BUF
-
LAX
1 stop10h 23m
American Airlines
Wed 2/1812:20 pm
LAX
-
BUF
1 stop8h 18m
American Airlines
Deal found 1/22$256
This Delta deal was found by Cheapflights users on 1/23. 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 2/612:14 pm
BUF
-
LAX
1 stop9h 21m
Delta
Tue 2/106:00 am
LAX
-
BUF
1 stop7h 59m
Delta
Deal found 1/23$257
This Delta deal was found by Cheapflights users on 1/21. 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.
Sat 1/312:08 pm
BUF
-
LAX
1 stop9h 35m
Delta
Wed 2/46:00 am
LAX
-
BUF
1 stop8h 54m
Delta
Deal found 1/21$258
This Southwest deal was found by Cheapflights users on 1/21. 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 1/291:20 pm
BUF
-
LAX
1 stop13h 05m
Southwest
Sun 2/15:00 am
LAX
-
BUF
1 stop7h 25m
Southwest
Deal found 1/21$262
This CheapOair deal was found by Cheapflights users on 1/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:21 pm
BUF
-
LAX
1 stop13h 04m
Multiple Airlines
Wed 3/2510:07 pm
LAX
-
BUF
1 stop10h 58m
Multiple Airlines
Deal found 1/23$264
This Southwest deal was found by Cheapflights users on 1/21. 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 1/286:20 am
BUF
-
LAX
1 stop7h 35m
Southwest
Wed 2/47:50 pm
LAX
-
BUF
2 stops9h 15m
Southwest
Deal found 1/21$265

Find flight deals from Buffalo to Riverside

Keep the following information in mind while searching for Buffalo to Riverside flight deals. Data was last updated January 24, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$213
(American Airlines)

One-way from

$94
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$256
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 Riverside
Search Deals
One-way flight from Buffalo to Riverside
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($17 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 January 2026
Search Deals

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 January 24, 2026.
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

Sun 2/22

8:25 am-1:03 pm

1 stop7h 38m

Los Angeles

Sat 2/28

11:08 am-10:59 pm

1 stop8h 51m

$254

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 4/11

5:50 pm-10:45 pm

1 stop7h 55m

Los Angeles

Mon 4/13

11:40 pm-11:45 am

1 stop9h 05m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Mon 2/2

12:14 pm-6:35 pm

1 stop9h 21m

Los Angeles

Sat 2/7

6:00 am-4:59 pm

1 stop7h 59m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Thu 2/26

8:25 am-3:26 pm

1 stop10h 01m

Los Angeles

Sat 3/7

10:44 pm-8:50 am

1 stop7h 06m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Mon 2/2

5:44 pm-10:43 pm

1 stop7h 59m

Los Angeles

Tue 2/10

6:00 am-5:54 pm

1 stop8h 54m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Fri 2/6

8:30 am-3:31 pm

1 stop10h 01m

Los Angeles

Thu 2/12

2:20 pm-11:59 pm

1 stop6h 39m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sun 2/8

5:44 pm-10:43 pm

1 stop7h 59m

Los Angeles

Mon 2/9

10:55 pm-11:19 am

1 stop9h 24m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Wed 2/4

12:25 pm-6:51 pm

1 stop9h 26m

Los Angeles

Sat 2/7

6:00 am-4:59 pm

1 stop7h 59m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sun 2/8

5:44 pm-10:43 pm

1 stop7h 59m

Los Angeles

Wed 2/11

11:55 am-10:57 pm

1 stop8h 02m

$257

BuffaloLos Angeles

BUF - LAX

BUFLAX

Buffalo

Sat 4/11

5:50 pm-10:45 pm

1 stop7h 55m

Los Angeles

Tue 4/14

9:45 pm-8:16 am

1 stop7h 31m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/23

Showing 1-10 of 23 results
1
2
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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 January 16, 2026.

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 87 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 $133). Flying from Buffalo to Riverside in June is currently the most expensive (average of $227). 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.

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 January 24, 2026.
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
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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
4,268 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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
8,110 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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
9,194 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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
11,193 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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
2,895 reviews
Southwest
8.0
Very good
4,268 reviews

Entertainment

7.5

Overall

8.0

Comfort

8.0

Boarding

8.1

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 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 United Airlines and Delta fly from Buffalo to Riverside in about 7h 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 cheapest airlines to fly from Buffalo to Riverside one-way?

    One-way options have recently been found by users for as low as $85 on American Airlines. Other airlines that offer cheap prices include Frontier from $96 and JetBlue from $113 one-way.

  • 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: Singapore Airlines (50%), JetBlue (38%), Hawaiian Airlines( 38%).

  • What are the cheapest flights from Buffalo to Riverside?

    Looking at all options, your cheapest flight can be booked for $250. While the most popular route (Buffalo - Los Angeles) can be booked for $217 on average, our data indicates $352 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 $133). Flying from Buffalo to Riverside in June is currently the most expensive (average of $227). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 January 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$218FlexibilityNo cancel feeOn-time62%
DeltaCheapest$138Average$453FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$176Average$384FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$193Average$489FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$215Average$303FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$217Average$485FlexibilityNo cancel feeOn-time63%

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