$548 Cheap Flights from Sacramento (SMF) to Carlsbad (CNM)

View $548 flight on Mon, Oct 13, 2025Opens in a new window

Popular airlines from Sacramento Intl. Airport (SMF) to Carlsbad, NM (CNM-Cavern City Air Terminal)

Cheap Flights from Sacramento to Carlsbad (SMF-CNM)

Prices were available within the past 7 days and start at $548 for one-way flights and $689 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Jan 6 - Sat, Jan 24
SMF
Sacramento
CNM
Carlsbad
$689 Roundtrip, found 4 days ago
$689
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 6 from Sacramento to Carlsbad, returning Sat, Jan 24, priced at $689 found 4 days ago
Alaska Airlines
Sat, Jan 31 - Tue, Feb 10
SMF
Sacramento
CNM
Carlsbad
$694 Roundtrip, found 4 days ago
$694
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Sacramento to Carlsbad, returning Tue, Feb 10, priced at $694 found 4 days ago
Alaska Airlines
Wed, Jan 28 - Wed, Feb 11
SMF
Sacramento
CNM
Carlsbad
$704 Roundtrip, found 4 days ago
$704
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Jan 28 from Sacramento to Carlsbad, returning Wed, Feb 11, priced at $704 found 4 days ago
Alaska Airlines
Fri, Jan 30 - Tue, Feb 10
SMF
Sacramento
CNM
Carlsbad
$715 Roundtrip, found 4 days ago
$715
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Jan 30 from Sacramento to Carlsbad, returning Tue, Feb 10, priced at $715 found 4 days ago
Alaska Airlines
Fri, Jan 2 - Sat, Jan 17
SMF
Sacramento
CNM
Carlsbad
$719 Roundtrip, found 4 days ago
$719
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, Jan 2 from Sacramento to Carlsbad, returning Sat, Jan 17, priced at $719 found 4 days ago
Alaska Airlines
Sat, Jan 3 - Sat, Jan 17
SMF
Sacramento
CNM
Carlsbad
$724 Roundtrip, found 4 days ago
$724
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 3 from Sacramento to Carlsbad, returning Sat, Jan 17, priced at $724 found 4 days ago
Alaska Airlines
Sun, Feb 1 - Tue, Feb 10
SMF
Sacramento
CNM
Carlsbad
$724 Roundtrip, found 4 days ago
$724
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sun, Feb 1 from Sacramento to Carlsbad, returning Tue, Feb 10, priced at $724 found 4 days ago
Alaska Airlines
Tue, Jan 20 - Tue, Feb 3
SMF
Sacramento
CNM
Carlsbad
$729 Roundtrip, found 4 days ago
$729
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 20 from Sacramento to Carlsbad, returning Tue, Feb 3, priced at $729 found 4 days ago
Alaska Airlines
Tue, Dec 30 - Sat, Jan 17
SMF
Sacramento
CNM
Carlsbad
$734 Roundtrip, found 4 days ago
$734
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Dec 30 from Sacramento to Carlsbad, returning Sat, Jan 17, priced at $734 found 4 days ago
Alaska Airlines
Mon, Dec 15 - Mon, Jan 5
SMF
Sacramento
CNM
Carlsbad
$734 Roundtrip, found 4 days ago
$734
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Mon, Dec 15 from Sacramento to Carlsbad, returning Mon, Jan 5, priced at $734 found 4 days ago
Alaska Airlines
Sat, Jan 31 - Fri, Feb 13
SMF
Sacramento
CNM
Carlsbad
$740 Roundtrip, found 4 days ago
$740
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Jan 31 from Sacramento to Carlsbad, returning Fri, Feb 13, priced at $740 found 4 days ago
Alaska Airlines
Thu, Dec 4 - Tue, Dec 16
SMF
Sacramento
CNM
Carlsbad
$744 Roundtrip, found 4 days ago
$744
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Sacramento to Carlsbad, returning Tue, Dec 16, priced at $744 found 4 days ago
Alaska Airlines
Thu, Nov 13 - Sun, Nov 23
SMF
Sacramento
CNM
Carlsbad
$749 Roundtrip, found 4 days ago
$749
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Nov 13 from Sacramento to Carlsbad, returning Sun, Nov 23, priced at $749 found 4 days ago
Alaska Airlines
Tue, Jan 20 - Sat, Feb 7
SMF
Sacramento
CNM
Carlsbad
$750 Roundtrip, found 4 days ago
$750
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Jan 20 from Sacramento to Carlsbad, returning Sat, Feb 7, priced at $750 found 4 days ago
Alaska Airlines
Tue, Dec 23 - Tue, Jan 6
SMF
Sacramento
CNM
Carlsbad
$753 Roundtrip, found 4 days ago
$753
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Dec 23 from Sacramento to Carlsbad, returning Tue, Jan 6, priced at $753 found 4 days ago
Alaska Airlines
Thu, Nov 6 - Tue, Nov 18
SMF
Sacramento
CNM
Carlsbad
$754 Roundtrip, found 4 days ago
$754
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Nov 6 from Sacramento to Carlsbad, returning Tue, Nov 18, priced at $754 found 4 days ago
Alaska Airlines
Thu, Dec 4 - Wed, Dec 17
SMF
Sacramento
CNM
Carlsbad
$755 Roundtrip, found 4 days ago
$755
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Thu, Dec 4 from Sacramento to Carlsbad, returning Wed, Dec 17, priced at $755 found 4 days ago

Alternative airports near Carlsbad

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cavern City Air Terminal CNM. Cheapest and Closest option available. Average driving time to city center is 9 minutes. Flights from $850
CNM
Cavern City Air Terminal
CheapestClosest
Average driving time to city center9 min
Flights from $850

Frequently asked questions

How much does a flight from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM) cost?
Snag a cheap one-way flight from $548 or cheap return flight from $689 from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM) 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 Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM)?
January is the least expensive month to fly from SMF to CNM. Avoiding peak travel times is often the key to scoring lower fares.
What is the cheapest airline that flies from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM)?
To find the cheapest airline that'll fly you from SMF to CNM, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM)?
You'll have to catch a flight with a layover when traveling from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SMF to CNM?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM)?
Opt for a flight from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM) that leaves before 3 PM to reduce the likelihood of delays. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM) last-minute?
Holding off until just before your trip to book a ticket from SMF to CNM generally means paying more. While you may find some last-minute offers, there's no guarantee. Allow some flexibility in your schedule for a better chance of snagging a bargain.
Is it cheaper to book a SMF to CNM flight and hotel package?
Booking a SMF to CNM flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our extensive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sacramento Intl. Airport (SMF) to Cavern City Air Terminal Airport (CNM)?
If you booked your SMF to CNM flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Sacramento Intl.
Destination airport
Cavern City Air Terminal
Roundtrip price
$688
Distance
1066 mi

Book with confidence

Book with confidence

Sacramento to Carlsbad Flights

The cheapest times to fly from Sacramento 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 Sacramento to Carlsbad are during the month of January. You can find some of the cheapest flights from Sacramento to Carlsbad with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sacramento to Carlsbad

Sunday is one of the best days to book for cheap flights from Sacramento 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 Sacramento 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 Sacramento to Carlsbad in 2025. You can also book with separate airlines for your outbound and return journeys, from $548 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 Sacramento 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 Sacramento 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.

 

Sacramento to Carlsbad Flights

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*Available to One Key members.