$30+ Cheap flights from Las Vegas (LAS) to Carlsbad, CA, 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — LAX
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Carlsbad 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 Las Vegas Harry Reid Intl to Carlsbad are usually found in June or May, booked 24 days in advance, depart on a Friday or Saturday and return on a Sunday
Cheap flight deals from Las Vegas to Carlsbad
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Best
Last-minute
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Cheapest flights from Las Vegas to CarlsbadExplore the most affordable flight options available from Las Vegas to Carlsbad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
Explore the most affordable flight options available from Las Vegas to Carlsbad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
This Frontier deal was found by Cheapflights users on 4/14. 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 5/217:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Sun 5/248:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/14![Frontier logo]()
$57
This Booking.com deal was found by Cheapflights users on 4/16. 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 5/97:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Tue 5/1212:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/16![Frontier logo]()
$58
This Booking.com deal was found by Cheapflights users on 4/15. 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 5/306:08 pm
LAS
- LAX
Nonstop1h 24m
Frontier
Sat 6/612:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/15![Frontier logo]()
$59
This Frontier deal was found by Cheapflights users on 4/14. 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 5/177:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Wed 5/2012:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/14![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 4/14. 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 5/107:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Sun 5/1010:07 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/14![Frontier logo]()
$61
This deal was found by Cheapflights users on 4/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
LAS
- LAX
Nonstop1h 18m
Frontier
Mon 5/258:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/16![Frontier logo]()
$62
This Priceline deal was found by Cheapflights users on 4/12. 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.
Wed 5/137:45 am
LAS
- LAX
Nonstop1h 18m
Multiple Airlines
Tue 5/266:30 am
LAX
- LAS
Nonstop1h 11m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$63
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Fri 5/810:07 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/16![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/309:53 am
LAS
- LAX
Nonstop1h 14m
Multiple Airlines
Wed 6/312:08 pm
LAX
- LAS
Nonstop1h 22m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$65
This Priceline deal was found by Cheapflights users on 4/16. 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.
Thu 5/72:30 pm
LAS
- LAX
Nonstop1h 27m
Multiple Airlines
Sat 5/1612:02 pm
LAX
- LAS
Nonstop1h 13m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$66
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Wed 4/292:59 pm
LAS
- LAX
Nonstop1h 23m
Spirit Airlines
Wed 5/66:30 am
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 4/14![Spirit Airlines logo]()
$67
This Frontier deal was found by Cheapflights users on 4/15. 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 5/297:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Tue 6/28:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/15![Frontier logo]()
$68
Best flights from Las Vegas to CarlsbadDiscover carefully curated flight deals from Las Vegas to Carlsbad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Las Vegas to Carlsbad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This Spirit deal was found by Cheapflights users on 4/15. 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 5/139:53 am
LAS
- LAX
Nonstop1h 14m
Spirit Airlines
Thu 5/146:30 am
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 4/15![Spirit Airlines logo]()
$81
This Southwest deal was found by Cheapflights users on 4/13. 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 5/67:05 am
LAS
- LAX
2 stops5h 05m
Southwest
Wed 5/69:40 pm
LAX
- LAS
Nonstop1h 15m
Southwest
Deal found 4/13![Southwest logo]()
$112
This Delta deal was found by Cheapflights users on 4/12. 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 5/161:30 pm
LAS
- LAX
Nonstop1h 17m
Delta
Mon 5/189:30 pm
LAX
- LAS
Nonstop1h 10m
Delta
Deal found 4/12![Delta logo]()
$184
This Southwest deal was found by Cheapflights users on 4/14. 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 5/67:05 am
LAS
- LAX
2 stops5h 05m
Southwest
Wed 5/206:35 am
LAX
- LAS
Nonstop1h 10m
Southwest
Deal found 4/14![Southwest logo]()
$112
This Southwest deal was found by Cheapflights users on 4/12. 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 5/133:30 pm
LAS
- LAX
1 stop5h 40m
Southwest
Tue 5/266:10 pm
LAX
- LAS
1 stop5h 05m
Southwest
Deal found 4/12![Southwest logo]()
$117
This Delta deal was found by Cheapflights users on 4/16. 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 5/101:30 pm
LAS
- LAX
Nonstop1h 17m
Delta
Sun 5/107:55 pm
LAX
- LAS
Nonstop1h 08m
Delta
Deal found 4/16![Delta logo]()
$195
This Southwest deal was found by Cheapflights users on 4/15. 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 6/246:50 pm
LAS
- LAX
1 stop3h 25m
Southwest
Fri 6/265:00 pm
LAX
- LAS
1 stop4h 05m
Southwest
Deal found 4/15![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:10 am
LAS
- LAX
Nonstop1h 15m
Southwest
Sun 5/2410:55 am
LAX
- LAS
Nonstop1h 10m
Southwest
Deal found 4/15![Southwest logo]()
$184
This Southwest deal was found by Cheapflights users on 4/14. 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 7/12:25 pm
LAS
- LAX
2 stops5h 35m
Southwest
Mon 7/68:55 am
LAX
- LAS
1 stop3h 20m
Southwest
Deal found 4/14![Southwest logo]()
$189
This Southwest deal was found by Cheapflights users on 4/12. 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 5/207:05 am
LAS
- LAX
2 stops5h 05m
Southwest
Wed 5/206:10 pm
LAX
- LAS
1 stop3h 30m
Southwest
Deal found 4/12![Southwest logo]()
$208
This Southwest deal was found by Cheapflights users on 4/13. 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 5/94:05 pm
LAS
- LAX
2 stops5h 50m
Southwest
Mon 5/116:15 am
LAX
- LAS
1 stop3h 20m
Southwest
Deal found 4/13![Southwest logo]()
$229
Last-minute flights from Las Vegas to CarlsbadDiscover last-minute flight deals from Las Vegas to Carlsbad. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Carlsbad. Data last updated April 17, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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.
Wed 4/292:59 pm
LAS
- LAX
Nonstop1h 23m
Spirit Airlines
Wed 5/66:30 am
LAX
- LAS
Nonstop1h 11m
Spirit Airlines
Deal found 4/14![Spirit Airlines logo]()
$67
This deal was found by Cheapflights users on 4/16. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/37:00 am
LAS
- LAX
Nonstop1h 18m
Frontier
Mon 5/258:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/16![Frontier logo]()
$62
This Trip.com deal was found by Cheapflights users on 4/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Fri 5/810:07 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/16![Frontier logo]()
$64
This Priceline deal was found by Cheapflights users on 4/16. 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.
Thu 5/72:30 pm
LAS
- LAX
Nonstop1h 27m
Multiple Airlines
Sat 5/1612:02 pm
LAX
- LAS
Nonstop1h 13m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$66
This Super.com deal was found by Cheapflights users on 4/15. 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.
Sat 5/97:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Sun 5/1012:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/15![Frontier logo]()
$58
This Frontier deal was found by Cheapflights users on 4/14. 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 5/107:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Sun 5/1010:07 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/14![Frontier logo]()
$61
This Priceline deal was found by Cheapflights users on 4/12. 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.
Wed 5/137:45 am
LAS
- LAX
Nonstop1h 18m
Multiple Airlines
Tue 5/266:30 am
LAX
- LAS
Nonstop1h 11m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$63
This Frontier deal was found by Cheapflights users on 4/14. 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 5/177:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Wed 5/2012:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/14![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 4/14. 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 5/216:08 pm
LAS
- LAX
Nonstop1h 24m
Frontier
Sun 5/248:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/14![Frontier logo]()
$57
This Frontier deal was found by Cheapflights users on 4/15. 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 5/297:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Tue 6/28:27 pm
LAX
- LAS
Nonstop1h 19m
Frontier
Deal found 4/15![Frontier logo]()
$68
This Booking.com deal was found by Cheapflights users on 4/15. 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 5/306:08 pm
LAS
- LAX
Nonstop1h 24m
Frontier
Sat 6/612:08 pm
LAX
- LAS
Nonstop1h 22m
Frontier
Deal found 4/15![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 5/309:53 am
LAS
- LAX
Nonstop1h 14m
Multiple Airlines
Wed 6/312:08 pm
LAX
- LAS
Nonstop1h 22m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$65
One-way flights from Las Vegas to CarlsbadSearch for one-way flight options from Las Vegas to Carlsbad. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Las Vegas to Carlsbad. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Booking.com deal was found by Cheapflights users on 4/15. 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 5/97:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/15![Frontier logo]()
$30
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Tue 4/282:50 pm
LAS
- LAX
Nonstop1h 25m
Frontier
Deal found 4/13![Frontier logo]()
$31
This Super.com deal was found by Cheapflights users on 4/14. 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 5/177:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/14![Frontier logo]()
$32
This Frontier deal was found by Cheapflights users on 4/13. 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 8/276:02 pm
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/13![Frontier logo]()
$33
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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.
Tue 5/269:18 pm
LAS
- LAX
Nonstop1h 17m
Spirit Airlines
Deal found 4/13![Spirit Airlines logo]()
$35
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/169:53 am
LAS
- LAX
Nonstop1h 14m
Spirit Airlines
Deal found 4/14![Spirit Airlines logo]()
$36
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 5/239:53 am
LAS
- LAX
Nonstop1h 14m
Spirit Airlines
Deal found 4/14![Spirit Airlines logo]()
$37
This eDestinos deal was found by Cheapflights users on 4/16. 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 4/247:00 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/16![Frontier logo]()
$38
This Frontier deal was found by Cheapflights users on 4/15. 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 5/297:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/15![Frontier logo]()
$40
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 6/77:45 am
LAS
- LAX
Nonstop1h 18m
Frontier
Deal found 4/17![Frontier logo]()
$42
Find flight deals from Las Vegas to Carlsbad
Keep the following information in mind while searching for Las Vegas to Carlsbad flight deals. Data was last updated April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $57 (Frontier) |
One-way from | $30 (Booking.com) |
Popular in | March |
Cheapest in | June |
Average price | $108 |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Carlsbad 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 17, 2026.
Use the filters below to find and compare flights from Las Vegas to Carlsbad that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 5/13
9:53 am-11:07 am
Nonstop1h 14m
Los Angeles
Thu 5/14
6:30 am-7:41 am
Nonstop1h 11m
$81
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 5/6
7:05 am-12:10 pm
2 stops5h 05m
Los Angeles
Wed 5/6
9:40 pm-10:55 pm
Nonstop1h 15m
$112
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 5/6
7:05 am-12:10 pm
2 stops5h 05m
Los Angeles
Wed 5/20
6:35 am-7:45 am
Nonstop1h 10m
$112
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 5/13
3:30 pm-9:10 pm
1 stop5h 40m
Los Angeles
Tue 5/26
6:10 pm-11:15 pm
1 stop5h 05m
$117
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Sat 5/16
1:30 pm-2:47 pm
Nonstop1h 17m
Los Angeles
Mon 5/18
9:30 pm-10:40 pm
Nonstop1h 10m
$184
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 6/24
6:50 pm-10:15 pm
1 stop3h 25m
Los Angeles
Fri 6/26
5:00 pm-9:05 pm
1 stop4h 05m
$184
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Thu 5/21
7:10 am-8:25 am
Nonstop1h 15m
Los Angeles
Sun 5/24
10:55 am-12:05 pm
Nonstop1h 10m
$184
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 7/1
2:25 pm-8:00 pm
2 stops5h 35m
Los Angeles
Mon 7/6
8:55 am-12:15 pm
1 stop3h 20m
$189
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Sun 5/10
1:30 pm-2:47 pm
Nonstop1h 17m
Los Angeles
Sun 5/10
7:55 pm-9:03 pm
Nonstop1h 08m
$195
Las VegasLos Angeles
LAS - LAX
LASLAX
Las Vegas Harry Reid Intl
Wed 5/20
7:05 am-12:10 pm
2 stops5h 05m
Los Angeles
Wed 5/20
6:10 pm-9:40 pm
1 stop3h 30m
$208
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to Carlsbad
Have a flexible travel schedule? Discover the best time to fly to Carlsbad from Las Vegas with our price prediction graph.
LAS-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 Las Vegas to Carlsbad
LAS-C4D
LAS-LAX
How far ahead should I book a flight from Las Vegas to Carlsbad?
Use this chart to determine the optimal time to book a round-trip flight from Las Vegas to Carlsbad. Price data was last updated on April 10, 2026.
To ensure you get the cheapest price possible for a flight from Las Vegas to Carlsbad, you should look to book at least 21 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest time of day to fly from LAS to C4D?
Find hourly flight availability from Las Vegas to Carlsbad. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2026.
When flying from Las Vegas to Carlsbad, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 53% versus a flight at noon.
What is the cheapest day to fly from Las Vegas to Carlsbad?
Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Carlsbad. Price data was last updated on December 6, 2025.
Travelers seeking maximum savings on their Las Vegas to Carlsbad flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Las Vegas to Carlsbad
Explore weekly flight availability from Las Vegas to Carlsbad. 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 April 17, 2026.
The most flights from LAS to C4D are scheduled on a Thursday (118 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (56 on average).
How much does it cost to fly round-trip from Las Vegas to Carlsbad?
Reviews of airlines servicing Carlsbad
Get insights into the airlines that provide service to Carlsbad. 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 Carlsbad. Reviews last updated April 17, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Las Vegas to Carlsbad. 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
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to Carlsbad. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Las Vegas to Carlsbad
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Carlsbad by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to Carlsbad by cabin class
Find flights from Las Vegas to Carlsbad, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and Carlsbad flights
Browse other Las Vegas and Carlsbad flight options. Last updated on April 17, 2026.
Other flights from Las Vegas
Browse through other flights departing from Las Vegas. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Las Vegas to Carlsbad flights
Consider these flights traveling from Las Vegas to Carlsbad.
Top 9 airlines flying from Las Vegas to Carlsbad
Discover the top 9 airlines that operate flights from Las Vegas to Carlsbad. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$35 | Average$86 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$40 | Average$77 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$48 | Average$108 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$48 | Average$131 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$77 | Average$155 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$81 | Average$202 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$85 | Average$178 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$189 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$106 | Average$106 | FlexibilityNo cancel fee | On-time62% |