$156+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
Jul 30 — Aug 61
Round-trip
1 adult, Economy
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Find cheap flights from Billings to Riverside with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Billings to Riverside
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Best
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Cheapest flights from Billings to RiversideExplore 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 June 30, 2026.
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 June 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 stop24h 26m
Multiple Airlines
Thu 7/309:09 pm
LAX
- BIL
1 stop11h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/253:40 pm
BIL
- LAX
1 stop22h 21m
Multiple Airlines
Sat 8/11:56 pm
LAX
- BIL
1 stop26h 10m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 8/1710:00 am
BIL
- LAX
1 stop6h 05m
Multiple Airlines
Fri 8/286:55 am
LAX
- BIL
1 stop7h 15m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 7/2410:04 am
BIL
- LAX
1 stop24h 21m
Multiple Airlines
Thu 7/309:09 pm
LAX
- BIL
1 stop11h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 10/128:52 pm
BIL
- LAX
1 stop20h 00m
Multiple Airlines
Sun 10/187:47 pm
LAX
- BIL
1 stop14h 22m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 6/30. 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.
Thu 9/176:33 pm
BIL
- LAX
1 stop6h 22m
Delta
Thu 9/245:05 pm
LAX
- BIL
1 stop4h 29m
Delta
Deal found 6/30![Delta logo]()
$311
Best flights from Billings to RiversideDiscover carefully curated flight deals from Billings to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
Discover carefully curated flight deals from Billings to Riverside that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 30, 2026.
This Delta deal was found by Cheapflights users on 6/25. 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.
Thu 11/1211:35 am
BIL
- LAX
1 stop5h 36m
Delta
Tue 11/1711:00 am
LAX
- BIL
1 stop5h 49m
Delta
Deal found 6/25![Delta logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 11/123:32 pm
BIL
- LAX
1 stop8h 21m
Alaska Airlines
Tue 11/176:00 pm
LAX
- BIL
1 stop19h 52m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 6/26. 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.
Mon 7/205:20 am
BIL
- LAX
1 stop6h 14m
Delta
Wed 7/225:05 pm
LAX
- BIL
1 stop4h 45m
Delta
Deal found 6/26![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 6/29. 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.
Thu 9/176:33 pm
BIL
- LAX
1 stop6h 22m
Delta
Thu 9/245:05 pm
LAX
- BIL
1 stop4h 29m
Delta
Deal found 6/29![Delta logo]()
$311
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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.
Sat 9/266:14 am
BIL
- LAX
1 stop8h 53m
Alaska Airlines
Wed 9/303:47 pm
LAX
- BIL
1 stop6h 42m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 6/30. 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 12/165:45 am
BIL
- LAX
1 stop4h 28m
Delta
Fri 1/15:55 am
LAX
- BIL
1 stop4h 09m
Delta
Deal found 6/30![Delta logo]()
$361
Last-minute flights from Billings to RiversideDiscover last-minute flight deals from Billings to Riverside. Data last updated June 30, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to Riverside. Data last updated June 30, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/209:59 am
BIL
- LAX
1 stop24h 26m
Multiple Airlines
Wed 7/221:56 pm
LAX
- BIL
1 stop26h 10m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 6/27. 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.
Thu 7/235:20 am
BIL
- LAX
1 stop4h 30m
Delta
Wed 7/295:05 pm
LAX
- BIL
1 stop4h 45m
Delta
Deal found 6/27![Delta logo]()
$311
This Expedia deal was found by Cheapflights users on 6/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:22 pm
BIL
- LAX
1 stop5h 43m
Alaska Airlines
Mon 7/278:09 pm
LAX
- BIL
1 stop13h 56m
Alaska Airlines
Deal found 6/28![Alaska Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 7/2410:04 am
BIL
- LAX
1 stop24h 21m
Multiple Airlines
Thu 7/309:09 pm
LAX
- BIL
1 stop11h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 6/27. 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 7/245:20 am
BIL
- LAX
1 stop4h 30m
Delta
Tue 7/289:55 am
LAX
- BIL
1 stop6h 53m
Delta
Deal found 6/27![Delta logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 7/2410:04 am
BIL
- LAX
1 stop24h 21m
Multiple Airlines
Sun 8/29:09 pm
LAX
- BIL
1 stop11h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/253:40 pm
BIL
- LAX
1 stop22h 21m
Multiple Airlines
Sat 8/11:56 pm
LAX
- BIL
1 stop26h 10m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 stop24h 26m
Multiple Airlines
Thu 7/309:09 pm
LAX
- BIL
1 stop11h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/27. 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 stop24h 26m
Multiple Airlines
Sun 8/29:09 pm
LAX
- BIL
1 stop11h 00m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 6/27. 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.
Tue 7/285:20 am
BIL
- LAX
1 stop6h 14m
Delta
Tue 7/285:05 pm
LAX
- BIL
1 stop4h 45m
Delta
Deal found 6/27![Delta logo]()
$345
One-way flights from Billings to RiversideSearch for one-way flight options from Billings to Riverside. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
Search for one-way flight options from Billings to Riverside. Find affordable one-way fares based on user searches. Data last updated June 30, 2026.
This United Airlines deal was found by Cheapflights users on 6/25. 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 7/236:00 pm
BIL
- LAX
1 stop5h 55m
United Airlines
Deal found 6/25![United Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Sat 7/253:40 pm
BIL
- LAX
1 stop22h 21m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 7/2410:04 am
BIL
- LAX
1 stop24h 21m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$168
This Delta deal was found by Cheapflights users on 6/29. 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 8/85:20 am
BIL
- LAX
1 stop4h 25m
Delta
Deal found 6/29![Delta logo]()
$204
This Delta deal was found by Cheapflights users on 6/26. 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.
Sun 8/305:20 am
BIL
- LAX
1 stop4h 25m
Delta
Deal found 6/26![Delta logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/235:56 pm
BIL
- LAX
2 stops23h 00m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Sat 8/83:44 pm
BIL
- LAX
3 stops42h 46m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$223
This United Airlines deal was found by Cheapflights users on 6/26. 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 7/96:00 pm
BIL
- LAX
1 stop5h 55m
United Airlines
Deal found 6/26![United Airlines logo]()
$231
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 June 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $250 (Kiwi.com) |
One-way from | $156 (United Airlines) |
Popular in | July |
Cheapest in | March |
Average price | $440 |
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 June 30, 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
Cheapest round-trip
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 11/12
11:35 am-4:11 pm
1 stop5h 36m
Los Angeles Los Angeles
Tue 11/17
11:00 am-5:49 pm
1 stop5h 49m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 11/12
3:32 pm-10:53 pm
1 stop8h 21m
Los Angeles Los Angeles
Tue 11/17
6:00 pm-2:52 pm
1 stop19h 52m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Mon 7/20
5:20 am-10:34 am
1 stop6h 14m
Los Angeles Los Angeles
Wed 7/22
5:05 pm-10:50 pm
1 stop4h 45m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 9/17
6:33 pm-11:55 pm
1 stop6h 22m
Los Angeles Los Angeles
Thu 9/24
5:05 pm-10:34 pm
1 stop4h 29m
$311
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Sat 9/26
6:14 am-2:07 pm
1 stop8h 53m
Los Angeles Los Angeles
Wed 9/30
3:47 pm-11:29 pm
1 stop6h 42m
$359
Quickest round-trip
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Wed 12/16
5:45 am-9:13 am
1 stop4h 28m
Los Angeles Los Angeles
Fri 1/1
5:55 am-11:04 am
1 stop4h 09m
$361
Cheapest one-way
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Thu 7/23
6:00 pm-10:55 pm
1 stop5h 55m
$156
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Sat 7/25
3:40 pm-1:01 pm
1 stop22h 21m
$163
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Mon 8/17
7:22 pm-12:05 am
1 stop5h 43m
$168
BillingsLos Angeles
BIL - LAX
BILLAX
Billings Logan Intl
Fri 7/24
10:04 am-9:25 am
1 stop24h 21m
$168
Showing 1-10 of 13 resultsSorted by cheapest first
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.
BIL-LAX
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
BIL-R1V
BIL-LAX
No data available for this route at this time. Please check back soon.
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 June 30, 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.
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Overall
7.9
Comfort
7.8
Crew
8.5
Boarding
8.1
Entertainment
7.0
Food
7.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
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.
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Alternative routes for Billings to Riverside
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Complete your trip
Complete your trip to Riverside by adding a car rental and/or hotel reservation to your travel itinerary.
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Billings and Riverside flights
Browse other Billings and Riverside flight options. Last updated on June 30, 2026.
Other flights from Billings
Browse through other flights departing from Billings. Flights are based on user searches made on Cheapflights and were last updated on June 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Billings to Riverside flights
Consider these flights traveling from Billings to Riverside.
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 June 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$351 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$165 | Average$347 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$195 | Average$366 | FlexibilityNo cancel fee | On-time69% |