$29+ Cheap flights from Riverside, CA to Las Vegas (LAS)
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
Mar 1 — Mar 81
1 adult, Economy
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Find cheap flights from Riverside to Las Vegas with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Riverside to Las Vegas Harry Reid Intl are usually found in May or September, booked 87 days in advance, depart on a Sunday or Monday and return on a Friday
Cheap flight deals from Riverside to Las Vegas
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Best
Last-minute
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Cheapest flights from Riverside to Las VegasExplore the most affordable flight options available from Riverside to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2026.
Explore the most affordable flight options available from Riverside to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2026.
This Spirit deal was found by Cheapflights users on 1/27. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:12 am
LAX
- LAS
Nonstop1h 10m
Spirit Airlines
Mon 3/237:00 am
LAS
- LAX
Nonstop1h 11m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$58
This Mytrip deal was found by Cheapflights users on 1/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/139:12 am
LAX
- LAS
Nonstop1h 10m
Spirit Airlines
Fri 3/201:53 pm
LAS
- LAX
Nonstop1h 13m
Spirit Airlines
Deal found 1/26![Spirit Airlines logo]()
$59
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1310:59 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Sun 2/156:05 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/186:33 pm
LAX
- LAS
Nonstop1h 13m
Multiple Airlines
Wed 2/257:00 am
LAS
- LAX
Nonstop1h 15m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$61
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:17 am
LAX
- LAS
Nonstop1h 14m
Multiple Airlines
Fri 2/135:30 am
LAS
- LAX
Nonstop1h 19m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$62
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:57 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Wed 2/114:18 pm
LAS
- LAX
Nonstop1h 20m
Frontier
Deal found 1/26![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:57 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Thu 2/126:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:16 pm
LAX
- LAS
Nonstop1h 20m
Frontier
Sun 3/16:05 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$65
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/49:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Fri 2/67:07 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$66
This Spirit deal was found by Cheapflights users on 1/27. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:12 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Tue 4/211:53 pm
LAS
- LAX
Nonstop1h 19m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$67
This Travelocity deal was found by Cheapflights users on 1/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Thu 2/267:00 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$69
Best flights from Riverside to Las VegasDiscover carefully curated flight deals from Riverside to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 30, 2026.
Discover carefully curated flight deals from Riverside to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 30, 2026.
This Spirit deal was found by Cheapflights users on 1/29. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:27 am
LAX
- LAS
1 stop7h 00m
Spirit Airlines
Fri 4/247:00 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$77
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sat 6/68:22 am
LAX
- LAS
Nonstop1h 21m
United Airlines
Mon 6/88:31 pm
LAS
- LAX
Nonstop1h 24m
United Airlines
Deal found 1/26![United Airlines logo]()
$115
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2411:50 am
LAX
- LAS
Nonstop1h 15m
Southwest
Wed 2/259:00 am
LAS
- LAX
Nonstop1h 15m
Southwest
Deal found 1/27![Southwest logo]()
$115
This Delta deal was found by Cheapflights users on 1/27. 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 7/219:30 pm
LAX
- LAS
Nonstop1h 14m
Delta
Fri 7/246:00 am
LAS
- LAX
Nonstop1h 14m
Delta
Deal found 1/27![Delta logo]()
$115
This Spirit deal was found by Cheapflights users on 1/27. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:12 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Fri 5/297:00 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$94
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/199:40 pm
LAX
- LAS
Nonstop1h 15m
Southwest
Tue 4/217:05 am
LAS
- LAX
2 stops5h 05m
Southwest
Deal found 1/27![Southwest logo]()
$130
This Southwest deal was found by Cheapflights users on 1/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/173:15 pm
LAX
- LAS
1 stop4h 25m
Southwest
Wed 2/188:45 am
LAS
- LAX
1 stop4h 35m
Southwest
Deal found 1/26![Southwest logo]()
$135
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Fri 6/58:22 am
LAX
- LAS
Nonstop1h 21m
United Airlines
Sun 6/76:00 am
LAS
- LAX
Nonstop1h 13m
United Airlines
Deal found 1/26![United Airlines logo]()
$162
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:40 am
LAX
- LAS
1 stop4h 25m
Southwest
Wed 3/411:35 am
LAS
- LAX
1 stop5h 35m
Southwest
Deal found 1/27![Southwest logo]()
$137
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:45 am
LAX
- LAS
Nonstop1h 15m
Southwest
Sat 2/2812:35 pm
LAS
- LAX
1 stop6h 20m
Southwest
Deal found 1/27![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/189:50 am
LAX
- LAS
2 stops5h 50m
Southwest
Mon 4/208:45 pm
LAS
- LAX
Nonstop1h 15m
Southwest
Deal found 1/27![Southwest logo]()
$157
This Southwest deal was found by Cheapflights users on 1/27. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:20 pm
LAX
- LAS
2 stops5h 25m
Southwest
Fri 4/176:55 pm
LAS
- LAX
Nonstop1h 20m
Southwest
Deal found 1/27![Southwest logo]()
$167
Last-minute flights from Riverside to Las VegasDiscover last-minute flight deals from Riverside to Las Vegas. Data last updated January 30, 2026 and is based on user searches.
Discover last-minute flight deals from Riverside to Las Vegas. Data last updated January 30, 2026 and is based on user searches.
This Travelocity deal was found by Cheapflights users on 1/29. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/19:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Thu 2/267:00 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$69
This Expedia deal was found by Cheapflights users on 1/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/49:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Fri 2/67:07 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$66
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:35 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Tue 2/1012:00 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 1/26![Frontier logo]()
$58
This Mytrip deal was found by Cheapflights users on 1/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/109:17 am
LAX
- LAS
Nonstop1h 14m
Multiple Airlines
Fri 2/135:30 am
LAS
- LAX
Nonstop1h 19m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$62
This Frontier deal was found by Cheapflights users on 1/26. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:57 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Wed 2/114:18 pm
LAS
- LAX
Nonstop1h 20m
Frontier
Deal found 1/26![Frontier logo]()
$63
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/103:57 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Thu 2/126:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 1/27. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:33 pm
LAX
- LAS
Nonstop1h 13m
Frontier
Fri 2/135:30 am
LAS
- LAX
Nonstop1h 19m
Frontier
Deal found 1/27![Frontier logo]()
$59
This Priceline deal was found by Cheapflights users on 1/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/1310:59 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Sun 2/156:05 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/186:33 pm
LAX
- LAS
Nonstop1h 13m
Multiple Airlines
Wed 2/257:00 am
LAS
- LAX
Nonstop1h 15m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$61
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/204:07 pm
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Mon 2/237:00 am
LAS
- LAX
Nonstop1h 15m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$67
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:16 pm
LAX
- LAS
Nonstop1h 20m
Frontier
Sun 3/16:05 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 1/27![Frontier logo]()
$65
One-way flights from Riverside to Las VegasSearch for one-way flight options from Riverside to Las Vegas. Find affordable one-way fares based on user searches. Data last updated January 30, 2026.
Search for one-way flight options from Riverside to Las Vegas. Find affordable one-way fares based on user searches. Data last updated January 30, 2026.
This Spirit deal was found by Cheapflights users on 1/29. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:07 pm
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$29
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Wed 2/116:33 pm
LAX
- LAS
Nonstop1h 13m
Frontier
Deal found 1/27![Frontier logo]()
$30
This Frontier deal was found by Cheapflights users on 1/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1512:02 pm
LAX
- LAS
Nonstop1h 14m
Frontier
Deal found 1/27![Frontier logo]()
$31
This Spirit deal was found by Cheapflights users on 1/29. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/85:01 pm
LAX
- LAS
Nonstop1h 09m
Spirit Airlines
Deal found 1/29![Spirit Airlines logo]()
$32
This Spirit deal was found by Cheapflights users on 1/27. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/59:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$33
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/49:17 am
LAX
- LAS
Nonstop1h 14m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$34
This CheapOair deal was found by Cheapflights users on 1/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/144:07 pm
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 1/27![Spirit Airlines logo]()
$35
This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
Fri 2/2710:59 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 1/29![Frontier logo]()
$36
This Travelocity deal was found by Cheapflights users on 1/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:28 pm
LAX
- LAS
Nonstop1h 24m
Frontier
Deal found 1/26![Frontier logo]()
$37
This Mytrip deal was found by Cheapflights users on 1/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:07 pm
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 1/28![Spirit Airlines logo]()
$39
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
Sun 2/812:28 pm
LAX
- LAS
Nonstop1h 14m
Frontier
Deal found 1/26![Frontier logo]()
$42
Find flight deals from Riverside to Las Vegas
Keep the following information in mind while searching for Riverside to Las Vegas flight deals. Data was last updated January 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $58 (Spirit) |
One-way from | $29 (Spirit) |
Popular in | January |
Cheapest in | May |
Average price | $130 |
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside to Las Vegas 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 30, 2026.
Use the filters below to find and compare flights from Riverside to Las Vegas that are best for you.
Fly from
Riverside
Fly to
Las Vegas
Route
Depart
Return
Price
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 4/21
11:27 am-6:27 pm
1 stop7h 00m
Las Vegas Harry Reid Intl
Fri 4/24
7:00 am-8:15 am
Nonstop1h 15m
$77
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Wed 5/27
9:12 am-10:26 am
Nonstop1h 14m
Las Vegas Harry Reid Intl
Fri 5/29
7:00 am-8:15 am
Nonstop1h 15m
$94
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 6/6
8:22 am-9:43 am
Nonstop1h 21m
Las Vegas Harry Reid Intl
Mon 6/8
8:31 pm-9:55 pm
Nonstop1h 24m
$115
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 2/24
11:50 am-1:05 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Wed 2/25
9:00 am-10:15 am
Nonstop1h 15m
$115
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 7/21
9:30 pm-10:44 pm
Nonstop1h 14m
Las Vegas Harry Reid Intl
Fri 7/24
6:00 am-7:14 am
Nonstop1h 14m
$115
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sun 4/19
9:40 pm-10:55 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Tue 4/21
7:05 am-12:10 pm
2 stops5h 05m
$130
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 2/17
3:15 pm-7:40 pm
1 stop4h 25m
Las Vegas Harry Reid Intl
Wed 2/18
8:45 am-1:20 pm
1 stop4h 35m
$135
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Wed 2/25
11:40 am-4:05 pm
1 stop4h 25m
Las Vegas Harry Reid Intl
Wed 3/4
11:35 am-5:10 pm
1 stop5h 35m
$137
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 2/28
5:45 am-7:00 am
Nonstop1h 15m
Las Vegas Harry Reid Intl
Sat 2/28
12:35 pm-6:55 pm
1 stop6h 20m
$152
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 4/18
9:50 am-3:40 pm
2 stops5h 50m
Las Vegas Harry Reid Intl
Mon 4/20
8:45 pm-10:00 pm
Nonstop1h 15m
$157
Showing 1-10 of 24 results
Best time to book a flight from Riverside to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Riverside with our price prediction graph.
LAX-LAS
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 Riverside to Las Vegas
R1V-LAS
LAX-LAS
How far ahead should I book a flight from Riverside to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Riverside to Las Vegas. Price data was last updated on January 23, 2026.
The best time to book flights from Riverside to Las Vegas is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Riverside to Las Vegas?
Currently, September is the cheapest month in which you can book a flight from Riverside to Las Vegas (average of $37). Flying from Riverside to Las Vegas in July is currently the most expensive (average of $49). 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 R1V to LAS?
Find hourly flight availability from Riverside to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2026.
When flying from Riverside to Las Vegas, 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 9% versus a flight in the evening.
What is the cheapest day to fly from Riverside to Las Vegas?
Use this chart to determine the cheapest time to fly round-trip from Riverside to Las Vegas. Price data was last updated on January 24, 2026.
Travelers seeking maximum savings on their Riverside to Las Vegas flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Riverside to Las Vegas
Explore weekly flight availability from Riverside to Las Vegas. 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 January 30, 2026.
The most flights from R1V to LAS are scheduled on a Thursday (113 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (42 on average).
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated January 30, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Riverside to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Related info for your journey
Find useful and relevant information for your journey from Riverside to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
North Las Vegas
Kingman
Winchester
Primm
Mesquite
Boulder City
Needles
Sunrise Manor
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Riverside to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Riverside to Las Vegas
Discover the top 10 airlines that operate flights from Riverside to Las Vegas. 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 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$24 | Average$83 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$38 | Average$119 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$150 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$59 | Average$210 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$78 | Average$133 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$85 | Average$247 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$85 | Average$183 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$91 | Average$233 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$205 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$259 | FlexibilityNo cancel fee | On-time71% |