Riverside

$150+ Cheap flights from Billings (BIL) 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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
May 24 — May 311
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Cheap flight deals from Billings to Riverside

Cheapest flights from Billings to Riverside
Explore the most affordable flight options available from Billings to Riverside. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:00 am
BIL
-
LAX
1 stop24h 03m
Multiple Airlines
Sun 6/1412:02 pm
LAX
-
BIL
1 stop20h 08m
Multiple Airlines
Deal found 4/23$246
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 7/279:59 am
BIL
-
LAX
1 stop22h 40m
Multiple Airlines
Thu 8/68:15 pm
LAX
-
BIL
1 stop11h 55m
Multiple Airlines
Deal found 4/20$270
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:04 am
BIL
-
LAX
1 stop6h 53m
Multiple Airlines
Sun 5/1710:07 pm
LAX
-
BIL
1 stop10h 37m
Multiple Airlines
Deal found 4/23$283
This Kiwi.com deal was found by Cheapflights users on 4/20. 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.
Thu 5/286:02 pm
BIL
-
LAX
1 stop28h 08m
Multiple Airlines
Sun 5/318:27 pm
LAX
-
BIL
1 stop11h 43m
Multiple Airlines
Deal found 4/20$294
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 10/85:57 pm
BIL
-
LAX
1 stop5h 45m
United Airlines
Thu 10/157:00 am
LAX
-
BIL
1 stop4h 59m
United Airlines
Deal found 4/19$296
This Delta deal was found by Cheapflights users on 4/20. 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.
Wed 7/295:18 am
BIL
-
LAX
1 stop6h 18m
Delta
Tue 8/45:05 pm
LAX
-
BIL
1 stop4h 42m
Delta
Deal found 4/20$301
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:19 pm
BIL
-
LAX
1 stop6h 34m
Delta
Thu 5/2812:10 pm
LAX
-
BIL
2 stops9h 42m
Delta
Deal found 4/22$306
This Alaska Airlines deal was found by Cheapflights users on 4/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:22 pm
BIL
-
LAX
1 stop5h 43m
Alaska Airlines
Mon 8/179:35 pm
LAX
-
BIL
1 stop16h 28m
Alaska Airlines
Deal found 4/20$311
This United Airlines deal was found by Cheapflights users on 4/20. 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 5/276:00 pm
BIL
-
LAX
1 stop5h 55m
United Airlines
Sun 5/315:00 am
LAX
-
BIL
1 stop7h 22m
United Airlines
Deal found 4/20$326
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Fri 7/106:00 pm
BIL
-
LAX
1 stop5h 55m
United Airlines
Tue 7/147:00 am
LAX
-
BIL
1 stop5h 22m
United Airlines
Deal found 4/21$327

Find flight deals from Billings to Riverside

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$246
(Kiwi.com)

One-way from

$150
(Kiwi.com)

Popular in

April

Cheapest in

November

Average price

$475
Provider with most accurate pricing for Billings Logan Intl-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Billings Logan Intl-Los Angeles flights.
From Billings Logan Intl to Riverside
One-way flight from Billings Logan Intl to Riverside
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings 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 April 24, 2026.
Use the filters below to find and compare flights from Billings to Riverside that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Fri 5/22

6:19 pm-11:53 pm

1 stop6h 34m

Los Angeles

Thu 5/28

12:10 pm-10:52 pm

2 stops9h 42m

$306

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Thu 5/21

6:00 pm-10:55 pm

1 stop5h 55m

Los Angeles

Thu 5/28

7:00 am-3:29 pm

1 stop7h 29m

$331

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Thu 7/23

5:18 am-10:36 am

1 stop6h 18m

Los Angeles

Mon 7/27

3:21 pm-11:20 pm

1 stop6h 59m

$340

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Fri 7/10

6:24 am-1:23 pm

1 stop7h 59m

Los Angeles

Tue 7/14

3:21 pm-11:20 pm

1 stop6h 59m

$340

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Wed 5/27

6:00 pm-10:55 pm

1 stop5h 55m

Los Angeles

Sun 5/31

5:00 am-1:22 pm

1 stop7h 22m

$341

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Sun 5/24

5:30 am-10:35 am

1 stop6h 05m

Los Angeles

Sun 5/31

5:50 am-10:54 am

1 stop4h 04m

$350

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Fri 9/4

5:57 pm-10:57 pm

1 stop6h 00m

Los Angeles

Mon 9/7

7:00 am-1:20 pm

1 stop5h 20m

$353

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Thu 7/23

5:18 am-10:36 am

1 stop6h 18m

Los Angeles

Sun 7/26

5:40 am-11:08 am

1 stop4h 28m

$360
Quickest round-trip

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Sat 5/16

6:19 pm-9:50 pm

1 stop4h 31m

Los Angeles

Mon 5/18

5:10 pm-10:52 pm

1 stop4h 42m

$360

BillingsLos Angeles

BIL - LAX

BILLAX

Billings Logan Intl

Thu 6/4

6:19 pm-11:53 pm

1 stop6h 34m

Los Angeles

Mon 6/8

5:40 am-11:07 am

1 stop4h 27m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/24

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Best time to book a flight from Billings to Riverside

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

What is the cheapest time of day to fly from BIL to R1V?

Find hourly flight availability from Billings 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 April 24, 2026.

When flying from Billings to Riverside, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 36% versus a flight in the morning.

How much does it cost to fly round-trip from Billings 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 April 24, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Billings to Riverside by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Food

7.0

Crew

8.5

Comfort

7.8

Overall

7.9

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

robert,Feb 2026

LAS - SAN

The good customer service team made you fell welcome on the flight.

Related info for your journey

Find useful and relevant information for your journey from Billings 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 Billings to Riverside?

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to Riverside. On average, Billings Logan Intl has 0 outbound flights to Riverside per day from 3 airlines. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

  • How long is the flight from Billings to Riverside?

    Airlines like Delta and United Airlines fly from Billings to Riverside in about 5h 55m. The time it takes to get you to your destination can typically vary by up to 39m. Airlines will cover a distance of 970 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Billings to Riverside one-way?

    One-way options have recently been found by users for as low as $130 on Alaska Airlines. Other airlines that offer cheap prices include United Airlines from $145 and Delta from $155 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings 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.

See more FAQs

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Top 3 airlines flying from Billings to Riverside

Discover the top 3 airlines that operate flights from Billings 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 April 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$130Average$468FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$241Average$406FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$254Average$335FlexibilityNo cancel feeOn-time75%

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