$904 Cheap Flights from Baltimore (BWI) to Carlsbad (CNM)

View $904 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Carlsbad, NM (CNM-Cavern City Air Terminal)

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Cheap Flights from Baltimore to Carlsbad (BWI-CNM)

Prices were available within the past 7 days and start at $904 for one-way flights and $836 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Dec 9 - Mon, Dec 15
BWI
Baltimore
CNM
Carlsbad
$836 Roundtrip, found 2 days ago
$836
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Baltimore to Carlsbad, returning Mon, Dec 15, priced at $836 found 2 days ago
Alaska Airlines
Sat, Dec 6 - Tue, Dec 9
BWI
Baltimore
CNM
Carlsbad
$862 Roundtrip, found 2 days ago
$862
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Baltimore to Carlsbad, returning Tue, Dec 9, priced at $862 found 2 days ago
Alaska Airlines
Sat, Dec 6 - Fri, Dec 12
BWI
Baltimore
CNM
Carlsbad
$889 Roundtrip, found 2 days ago
$889
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Baltimore to Carlsbad, returning Fri, Dec 12, priced at $889 found 2 days ago
Alaska Airlines
Tue, Dec 9 - Sun, Dec 14
BWI
Baltimore
CNM
Carlsbad
$912 Roundtrip, found 2 days ago
$912
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Baltimore to Carlsbad, returning Sun, Dec 14, priced at $912 found 2 days ago
Alaska Airlines
Sat, Dec 6 - Sun, Dec 14
BWI
Baltimore
CNM
Carlsbad
$939 Roundtrip, found 2 days ago
$939
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Baltimore to Carlsbad, returning Sun, Dec 14, priced at $939 found 2 days ago
Alaska Airlines
Sat, Nov 8 - Mon, Nov 10
BWI
Baltimore
CNM
Carlsbad
$954 Roundtrip, found 3 days ago
$954
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sat, Nov 8 from Baltimore to Carlsbad, returning Mon, Nov 10, priced at $954 found 3 days ago
Alaska Airlines
Wed, Dec 3 - Tue, Dec 9
BWI
Baltimore
CNM
Carlsbad
$976 Roundtrip, found 2 days ago
$976
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Baltimore to Carlsbad, returning Tue, Dec 9, priced at $976 found 2 days ago
Alaska Airlines
Tue, Dec 9 - Thu, Dec 18
BWI
Baltimore
CNM
Carlsbad
$977 Roundtrip, found 2 days ago
$977
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Dec 9 from Baltimore to Carlsbad, returning Thu, Dec 18, priced at $977 found 2 days ago
Alaska Airlines
Wed, Dec 10 - Sun, Dec 14
BWI
Baltimore
CNM
Carlsbad
$989 Roundtrip, found 2 days ago
$989
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Dec 10 from Baltimore to Carlsbad, returning Sun, Dec 14, priced at $989 found 2 days ago
Alaska Airlines
Fri, Dec 5 - Tue, Dec 9
BWI
Baltimore
CNM
Carlsbad
$991 Roundtrip, found 2 days ago
$991
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Baltimore to Carlsbad, returning Tue, Dec 9, priced at $991 found 2 days ago
Alaska Airlines
Sat, Dec 13 - Thu, Dec 18
BWI
Baltimore
CNM
Carlsbad
$998 Roundtrip, found 2 days ago
$998
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 13 from Baltimore to Carlsbad, returning Thu, Dec 18, priced at $998 found 2 days ago
Alaska Airlines
Sat, Dec 6 - Wed, Dec 10
BWI
Baltimore
CNM
Carlsbad
$998 Roundtrip, found 2 days ago
$998
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Dec 6 from Baltimore to Carlsbad, returning Wed, Dec 10, priced at $998 found 2 days ago
Alaska Airlines
Wed, Dec 3 - Fri, Dec 12
BWI
Baltimore
CNM
Carlsbad
$1,002 Roundtrip, found 2 days ago
$1,002
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Baltimore to Carlsbad, returning Fri, Dec 12, priced at $1,002 found 2 days ago
Alaska Airlines
Sun, Dec 7 - Thu, Dec 18
BWI
Baltimore
CNM
Carlsbad
$1,003 Roundtrip, found 2 days ago
$1,003
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sun, Dec 7 from Baltimore to Carlsbad, returning Thu, Dec 18, priced at $1,003 found 2 days ago
Alaska Airlines
Fri, Dec 5 - Fri, Dec 12
BWI
Baltimore
CNM
Carlsbad
$1,018 Roundtrip, found 2 days ago
$1,018
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Baltimore to Carlsbad, returning Fri, Dec 12, priced at $1,018 found 2 days ago
Alaska Airlines
Tue, Nov 18 - Wed, Dec 3
BWI
Baltimore
CNM
Carlsbad
$1,035 Roundtrip, found 3 days ago
$1,035
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Nov 18 from Baltimore to Carlsbad, returning Wed, Dec 3, priced at $1,035 found 3 days ago
Alaska Airlines
Wed, Dec 3 - Sun, Dec 14
BWI
Baltimore
CNM
Carlsbad
$1,052 Roundtrip, found 2 days ago
$1,052
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Dec 3 from Baltimore to Carlsbad, returning Sun, Dec 14, priced at $1,052 found 2 days ago
Alaska Airlines
Wed, Dec 10 - Thu, Dec 18
BWI
Baltimore
CNM
Carlsbad
$1,053 Roundtrip, found 2 days ago
$1,053
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Wed, Dec 10 from Baltimore to Carlsbad, returning Thu, Dec 18, priced at $1,053 found 2 days ago
Alaska Airlines
Fri, Dec 5 - Sun, Dec 14
BWI
Baltimore
CNM
Carlsbad
$1,068 Roundtrip, found 2 days ago
$1,068
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Fri, Dec 5 from Baltimore to Carlsbad, returning Sun, Dec 14, priced at $1,068 found 2 days ago

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM) cost?
Get a cheap one-way flight from $904 or cheap return flight from $836 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM)?
December is the least expensive month to fly from BWI to CNM. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BWI to CNM flight.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM)?
You'll need to catch a flight with a layover if you're traveling from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) 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 more stops to discover the best option for your trip.
What day of the week has the most flights from BWI to CNM?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change depending on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM)?
To avoid possible delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM) route, aim to travel before 3 PM. Later departures are 22% more likely to be canceled.**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 Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM) last-minute?
Holding off until just before your trip to book your flight from BWI to CNM generally means paying more. While you may come across some last-minute discounts, they're not always guaranteed. Keep your travel plans flexible to maximize your chances of getting a bargain.
Is it cheaper to book a BWI to CNM flight and hotel package?
You can save money by securing a BWI to CNM flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Cavern City Air Terminal Airport (CNM)?
If you booked your BWI to CNM flight in the last 24 hours, you may be able to cancel or modify it at no cost. 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, go to our Customer Service portal for more information.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Cavern City Air Terminal
Roundtrip price
$835
Distance
1609 mi

Book with confidence

Baltimore to Carlsbad Flights

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

 

The best time to book a flight from Baltimore to Carlsbad

Sunday is one of the best days to book for cheap flights from Baltimore 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 Baltimore 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 Baltimore to Carlsbad in 2025. You can also book with separate airlines for your outbound and return journeys, from $904 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 Baltimore 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 Baltimore 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.

 

Baltimore to Carlsbad Flights

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*Available to One Key members.