$80 Cheap flights from Las Vegas to Carlsbad (LAS to CLD)

Popular airlines from Harry Reid Intl. Airport (LAS) to Carlsbad, CA (CLD-McClellan-Palomar)

American Airlines
American Airlines

Be in the know

Get alerts if flight prices drop or rise*

Book smarter

Save up to 30% on select hotels after you book a flight*

Earn twice

Earn your airline miles on top of our OneKeyCash

Learn about One Key

Cheap Flights from Las Vegas to Carlsbad (LAS-CLD)

Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Sat, Oct 18 - Tue, Oct 21

LAS

Las Vegas

CLD

Carlsbad

$159

Roundtrip

just found

Thu, Sep 25 - Mon, Sep 29

LAS

Las Vegas

CLD

Carlsbad

$168

Roundtrip

found 1 day ago

Fri, Dec 12 - Mon, Dec 15

LAS

Las Vegas

CLD

Carlsbad

$169

Roundtrip

found 6 days ago

Wed, Oct 22 - Sat, Oct 25

LAS

Las Vegas

CLD

Carlsbad

$173

Roundtrip

found 4 days ago

Sat, Oct 18 - Tue, Oct 21

LAS

Las Vegas

CLD

Carlsbad

$175

Roundtrip

just found

Thu, Sep 25 - Mon, Sep 29

LAS

Las Vegas

CLD

Carlsbad

$177

Roundtrip

found 9 hours ago

Fri, Oct 3 - Tue, Oct 7

LAS

Las Vegas

CLD

Carlsbad

$178

Roundtrip

found 3 hours ago

Fri, Dec 5 - Mon, Dec 8

LAS

Las Vegas

CLD

Carlsbad

$179

Roundtrip

found 6 days ago

Tue, Sep 23 - Wed, Oct 1

LAS

Las Vegas

CLD

Carlsbad

$182

Roundtrip

found 5 days ago

Sat, Oct 11 - Tue, Oct 14

LAS

Las Vegas

CLD

Carlsbad

$183

Roundtrip

found 6 days ago

Frequently asked questions

How much does a flight from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD) cost?

Secure a cheap one-way flight from $80 or cheap return flight from $159 from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.

What is the cheapest month to fly from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD)?

October is the most affordable month to fly from LAS to CLD. Timing your trip outside of the busy season is often the key to landing a great deal.

What is the cheapest airline that flies from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD)?

Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from LAS to CLD. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.

How many flights per day from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD)?

You'll need to book a flight with a layover if you're traveling from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.

What day of the week has the most flights from LAS to CLD?

Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.

What is the best time to fly from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD)?

To touch down at McClellan-Palomar Airport (CLD) without delays, pick a flight that takes off from Harry Reid Intl. Airport (LAS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

What airports do you fly into for Carlsbad from Harry Reid Intl. Airport (LAS)?

If you're taking a direct flight from Harry Reid Intl. Airport (LAS) to Carlsbad, you can land at either San Diego Intl. Airport (SAN) or John Wayne Airport (SNA).

Is it cheaper to buy a plane ticket from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD) last-minute?

Last-minute bookings from LAS to CLD are typically more expensive. For the best rates, start searching for flights well in advance. That being said, if you can play around with your travel dates, it's possible to land a cheap fare right before your journey.

Is it cheaper to book a LAS to CLD flight and hotel package?

Opting for a LAS to CLD flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from Harry Reid Intl. Airport (LAS) to McClellan-Palomar Airport (CLD)?

It's generally possible to cancel or reschedule your LAS to CLD flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport	Harry Reid Intl.
Destination airport	McClellan-Palomar
Airlines serving	American Airlines
Roundtrip price	$158
Distance	237 mi

Book with confidence

Las Vegas to Carlsbad Flights

The cheapest times to fly from Las Vegas to Carlsbad

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Las Vegas to Carlsbad are during the month of October. You can find some of the cheapest flights from Las Vegas to Carlsbad with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Las Vegas to Carlsbad

Sunday is one of the best days to book for cheap flights from Las Vegas to Carlsbad: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Las Vegas to Carlsbad

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Las Vegas to Carlsbad in 2025. You can also book with separate airlines for your outbound and return journeys, from $80 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Las Vegas to Carlsbad flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Las Vegas to Carlsbad airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.