$29+ Cheap flights from Pasadena, 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — LAS
Apr 26 — May 31
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Pasadena 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 Pasadena to Las Vegas Harry Reid Intl are usually found in September or May, booked 87 days in advance, depart on a Sunday or Monday and return on a Friday
Cheap flight deals from Pasadena to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Pasadena to Las VegasExplore the most affordable flight options available from Pasadena to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
Explore the most affordable flight options available from Pasadena to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 27, 2026.
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:39 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Wed 4/152:50 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 3/22![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:53 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Mon 4/136:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 3/23![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:35 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Thu 4/163:52 pm
LAS
- LAX
Nonstop1h 22m
Frontier
Deal found 3/23![Frontier logo]()
$60
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:58 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Fri 5/17:00 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 3/27![Frontier logo]()
$61
This Priceline deal was found by Cheapflights users on 3/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:08 pm
LAX
- LAS
Nonstop1h 22m
Multiple Airlines
Sat 5/98:36 pm
LAS
- LAX
Nonstop1h 26m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/1010:53 pm
LAX
- LAS
Nonstop1h 23m
Frontier
Mon 4/136:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 3/23![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 3/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:11 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Tue 4/282:50 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 3/22![Frontier logo]()
$65
This Booking.com deal was found by Cheapflights users on 3/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:11 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Tue 5/57:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 3/22![Frontier logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:07 pm
LAX
- LAS
Nonstop1h 07m
Spirit Airlines
Sat 4/188:19 pm
LAS
- LAX
Nonstop1h 26m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:07 pm
LAX
- LAS
Nonstop1h 07m
Spirit Airlines
Sat 4/182:59 pm
LAS
- LAX
Nonstop1h 23m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$69
Best flights from Pasadena to Las VegasDiscover carefully curated flight deals from Pasadena to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
Discover carefully curated flight deals from Pasadena to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2026.
This Southwest deal was found by Cheapflights users on 3/24. 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 6/24:50 pm
LAX
- LAS
1 stop3h 40m
Southwest
Wed 6/1012:00 pm
LAS
- LAX
1 stop5h 50m
Southwest
Deal found 3/24![Southwest logo]()
$149
This Delta deal was found by Cheapflights users on 3/22. 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.
Mon 9/219:30 pm
LAX
- LAS
Nonstop1h 14m
Delta
Mon 9/286:00 am
LAS
- LAX
Nonstop1h 14m
Delta
Deal found 3/22![Delta logo]()
$195
This United Airlines deal was found by Cheapflights users on 3/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:55 am
LAX
- LAS
Nonstop1h 22m
United Airlines
Wed 4/158:00 am
LAS
- LAX
Nonstop1h 20m
United Airlines
Deal found 3/22![United Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 3/24. 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.
Mon 5/186:10 am
LAX
- LAS
1 stop4h 00m
Southwest
Wed 5/207:05 am
LAS
- LAX
2 stops5h 05m
Southwest
Deal found 3/24![Southwest logo]()
$166
This Southwest deal was found by Cheapflights users on 3/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:20 am
LAX
- LAS
Nonstop1h 15m
Southwest
Sat 4/184:05 pm
LAS
- LAX
2 stops5h 50m
Southwest
Deal found 3/23![Southwest logo]()
$168
This Delta deal was found by Cheapflights users on 3/24. 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 9/213:40 pm
LAX
- LAS
Nonstop1h 15m
Delta
Thu 10/17:50 pm
LAS
- LAX
Nonstop1h 20m
Delta
Deal found 3/24![Delta logo]()
$195
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/99:50 am
LAX
- LAS
2 stops5h 50m
Southwest
Sat 5/1610:50 am
LAS
- LAX
Nonstop1h 20m
Southwest
Deal found 3/25![Southwest logo]()
$168
This Delta deal was found by Cheapflights users on 3/22. 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.
Sat 4/119:55 pm
LAX
- LAS
Nonstop1h 17m
Delta
Mon 4/136:00 am
LAS
- LAX
Nonstop1h 14m
Delta
Deal found 3/22![Delta logo]()
$214
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:00 pm
LAX
- LAS
Nonstop1h 10m
Southwest
Tue 4/287:55 pm
LAS
- LAX
Nonstop1h 15m
Southwest
Deal found 3/22![Southwest logo]()
$177
This Southwest deal was found by Cheapflights users on 3/26. 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.
Sat 5/99:50 am
LAX
- LAS
2 stops5h 50m
Southwest
Mon 5/116:55 pm
LAS
- LAX
1 stop4h 25m
Southwest
Deal found 3/26![Southwest logo]()
$178
This Southwest deal was found by Cheapflights users on 3/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:00 pm
LAX
- LAS
Nonstop1h 10m
Southwest
Fri 5/298:45 pm
LAS
- LAX
Nonstop1h 15m
Southwest
Deal found 3/22![Southwest logo]()
$195
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:20 pm
LAX
- LAS
1 stop4h 35m
Southwest
Sun 5/106:05 am
LAS
- LAX
1 stop4h 50m
Southwest
Deal found 3/25![Southwest logo]()
$207
Last-minute flights from Pasadena to Las VegasDiscover last-minute flight deals from Pasadena to Las Vegas. Data last updated March 27, 2026 and is based on user searches.
Discover last-minute flight deals from Pasadena to Las Vegas. Data last updated March 27, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sun 4/58:35 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Tue 4/711:15 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 3/23![Frontier logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/54:07 pm
LAX
- LAS
Nonstop1h 07m
Spirit Airlines
Sat 4/188:19 pm
LAS
- LAX
Nonstop1h 26m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$67
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:39 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Wed 4/152:50 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 3/22![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/1010:53 pm
LAX
- LAS
Nonstop1h 23m
Frontier
Mon 4/136:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 3/23![Frontier logo]()
$64
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/111:53 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Mon 4/136:00 am
LAS
- LAX
Nonstop1h 21m
Frontier
Deal found 3/23![Frontier logo]()
$59
This Cheapflightsfares deal was found by Cheapflights users on 3/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:07 pm
LAX
- LAS
Nonstop1h 07m
Spirit Airlines
Sat 4/182:59 pm
LAS
- LAX
Nonstop1h 23m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$69
This Super.com deal was found by Cheapflights users on 3/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/128:35 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Thu 4/163:52 pm
LAS
- LAX
Nonstop1h 22m
Frontier
Deal found 3/23![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 3/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:11 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Tue 4/282:50 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 3/22![Frontier logo]()
$65
This Booking.com deal was found by Cheapflights users on 3/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:58 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Fri 5/17:00 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 3/27![Frontier logo]()
$61
This Priceline deal was found by Cheapflights users on 3/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/261:19 pm
LAX
- LAS
Nonstop1h 22m
Multiple Airlines
Tue 4/282:59 pm
LAS
- LAX
Nonstop1h 23m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$63
One-way flights from Pasadena to Las VegasSearch for one-way flight options from Pasadena to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
Search for one-way flight options from Pasadena to Las Vegas. Find affordable one-way fares based on user searches. Data last updated March 27, 2026.
This Frontier deal was found by Cheapflights users on 3/26. 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.
Wed 6/38:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 3/26![Frontier logo]()
$29
This Super.com deal was found by Cheapflights users on 3/27. 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.
Mon 4/1310:53 pm
LAX
- LAS
Nonstop1h 23m
Frontier
Deal found 3/27![Frontier logo]()
$30
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 4/248:58 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Deal found 3/27![Frontier logo]()
$32
This Frontier deal was found by Cheapflights users on 3/27. 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 5/18:58 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Deal found 3/27![Frontier logo]()
$33
This CheapOair deal was found by Cheapflights users on 3/23. 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.
Sat 4/185:11 pm
LAX
- LAS
Nonstop1h 17m
Frontier
Deal found 3/23![Frontier logo]()
$34
This Super.com deal was found by Cheapflights users on 3/25. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:21 am
LAX
- LAS
Nonstop1h 15m
Spirit Airlines
Deal found 3/25![Spirit Airlines logo]()
$35
This Kiwi.com deal was found by Cheapflights users on 3/23. 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.
Sun 4/58:35 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Deal found 3/23![Frontier logo]()
$36
This eDestinos deal was found by Cheapflights users on 3/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:15 pm
LAX
- LAS
Nonstop1h 20m
Frontier
Deal found 3/25![Frontier logo]()
$37
This eDestinos deal was found by Cheapflights users on 3/25. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:39 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 3/25![Frontier logo]()
$38
This Kiwi.com deal was found by Cheapflights users on 3/24. 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 6/248:41 am
LAX
- LAS
Nonstop1h 09m
Spirit Airlines
Deal found 3/24![Spirit Airlines logo]()
$40
This Frontier deal was found by Cheapflights users on 3/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:09 pm
LAX
- LAS
Nonstop1h 18m
Frontier
Deal found 3/23![Frontier logo]()
$41
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
Wed 8/58:15 pm
LAX
- LAS
Nonstop1h 20m
Frontier
Deal found 3/25![Frontier logo]()
$42
Find flight deals from Pasadena to Las Vegas
Keep the following information in mind while searching for Pasadena to Las Vegas flight deals. Data was last updated March 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $58 (Super.com) |
One-way from | $29 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $135 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pasadena 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 March 27, 2026.
Use the filters below to find and compare flights from Pasadena to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 6/2
4:50 pm-8:30 pm
1 stop3h 40m
Las Vegas Harry Reid Intl
Wed 6/10
12:00 pm-5:50 pm
1 stop5h 50m
$149
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Mon 5/18
6:10 am-10:10 am
1 stop4h 00m
Las Vegas Harry Reid Intl
Wed 5/20
7:05 am-12:10 pm
2 stops5h 05m
$166
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 4/18
5:20 am-6:35 am
Nonstop1h 15m
Las Vegas Harry Reid Intl
Sat 4/18
4:05 pm-9:55 pm
2 stops5h 50m
$168
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 5/9
9:50 am-3:40 pm
2 stops5h 50m
Las Vegas Harry Reid Intl
Sat 5/16
10:50 am-12:10 pm
Nonstop1h 20m
$168
Quickest round-trip
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Tue 4/21
5:00 pm-6:10 pm
Nonstop1h 10m
Las Vegas Harry Reid Intl
Tue 4/28
7:55 pm-9:10 pm
Nonstop1h 15m
$177
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Sat 5/9
9:50 am-3:40 pm
2 stops5h 50m
Las Vegas Harry Reid Intl
Mon 5/11
6:55 pm-11:20 pm
1 stop4h 25m
$178
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Mon 9/21
9:30 pm-10:44 pm
Nonstop1h 14m
Las Vegas Harry Reid Intl
Mon 9/28
6:00 am-7:14 am
Nonstop1h 14m
$195
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Mon 9/21
3:40 pm-4:55 pm
Nonstop1h 15m
Las Vegas Harry Reid Intl
Thu 10/1
7:50 pm-9:10 pm
Nonstop1h 20m
$195
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Wed 5/27
5:00 pm-6:10 pm
Nonstop1h 10m
Las Vegas Harry Reid Intl
Fri 5/29
8:45 pm-10:00 pm
Nonstop1h 15m
$195
Los AngelesLas Vegas
LAX - LAS
LAXLAS
Los Angeles
Fri 5/8
6:20 pm-10:55 pm
1 stop4h 35m
Las Vegas Harry Reid Intl
Sun 5/10
6:05 am-10:55 am
1 stop4h 50m
$207
Showing 1-10 of 24 resultsSorted by cheapest first
Best time to book a flight from Pasadena to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Pasadena 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 Pasadena to Las Vegas
P4S-LAS
LAX-LAS
How far ahead should I book a flight from Pasadena to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Pasadena to Las Vegas. Price data was last updated on March 13, 2026.
The best time to book flights from Pasadena 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 Pasadena to Las Vegas?
Currently, November is the cheapest month in which you can book a flight from Pasadena to Las Vegas (average of $38). Flying from Pasadena to Las Vegas in January is currently the most expensive (average of $53). 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 P4S to LAS?
Find hourly flight availability from Pasadena 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 March 27, 2026.
It’s optimal to fly from Pasadena to Las Vegas at noon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the evening.
What is the cheapest day to fly from Pasadena to Las Vegas?
Use this chart to determine the cheapest time to fly round-trip from Pasadena to Las Vegas. Price data was last updated on March 23, 2026.
Travelers seeking maximum savings on their Pasadena to Las Vegas flight should consider departing on Sunday at noon 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 Pasadena to Las Vegas
Explore weekly flight availability from Pasadena 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 March 27, 2026.
The most flights from P4S to LAS are scheduled on a Thursday (108 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).
How much does it cost to fly round-trip from Pasadena to Las Vegas?
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 March 27, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Pasadena to Las Vegas have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentWilliam Drew,Nov 2025
SJC - HNL
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Comfort
8.0
Food
7.0
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 Pasadena 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
Mesquite
North Las Vegas
Kingman
Winchester
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
Complete your trip
Flights by cabin class
Las Vegas flight routes
Other flight options
Popular flights
Top destinations
Alternative routes for Pasadena to Las Vegas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Las Vegas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pasadena to Las Vegas by cabin class
Find flights from Pasadena to Las Vegas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 27, 2026.
Pasadena and Las Vegas flights
Browse other Pasadena and Las Vegas flight options. Last updated on March 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pasadena to Las Vegas flights
Consider these flights traveling from Pasadena to Las Vegas.
Top 10 airlines flying from Pasadena to Las Vegas
Discover the top 10 airlines that operate flights from Pasadena 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 March 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$27 | Average$97 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$43 | Average$102 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$58 | Average$149 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$58 | Average$158 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$65 | Average$189 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$68 | Average$224 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$85 | Average$221 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$90 | Average$235 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$200 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$489 | FlexibilityNo cancel fee | On-timeN/A |