$134 Cheap Flights from Baltimore (BWI) to Carlsbad (CLD)

View $134 flight on Sat, Nov 1, 2025Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Carlsbad, CA (CLD-McClellan-Palomar)

Cheap Flights from Baltimore to Carlsbad (BWI-CLD)

Prices were available within the past 7 days and start at $134 for one-way flights and $267 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Nov 4 - Tue, Nov 11
BWI
Baltimore
CLD
Carlsbad
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 4 from Baltimore to Carlsbad, returning Tue, Nov 11, priced at $267 found 2 days ago
American Airlines
Tue, Nov 4 - Tue, Nov 11
BWI
Baltimore
CLD
Carlsbad
$367 Roundtrip, found 2 days ago
$367
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Nov 4 from Baltimore to Carlsbad, returning Tue, Nov 11, priced at $367 found 2 days ago
American Airlines
Sun, Nov 16 - Fri, Nov 21
BWI
Baltimore
CLD
Carlsbad
$373 Roundtrip, found 1 day ago
$373
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Baltimore to Carlsbad, returning Fri, Nov 21, priced at $373 found 1 day ago
American Airlines
Sun, Nov 16 - Fri, Nov 21
BWI
Baltimore
CLD
Carlsbad
$377 Roundtrip, found 1 day ago
$377
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Baltimore to Carlsbad, returning Fri, Nov 21, priced at $377 found 1 day ago
American Airlines
Wed, Nov 19 - Sat, Nov 22
BWI
Baltimore
CLD
Carlsbad
$397 Roundtrip, found 6 days ago
$397
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Nov 19 from Baltimore to Carlsbad, returning Sat, Nov 22, priced at $397 found 6 days ago
American Airlines
Sat, Oct 18 - Sat, Oct 25
BWI
Baltimore
CLD
Carlsbad
$408 Roundtrip, found 5 days ago
$408
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Oct 18 from Baltimore to Carlsbad, returning Sat, Oct 25, priced at $408 found 5 days ago
American Airlines
Sun, Nov 16 - Fri, Nov 21
BWI
Baltimore
CLD
Carlsbad
$427 Roundtrip, found 1 day ago
$427
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Baltimore to Carlsbad, returning Fri, Nov 21, priced at $427 found 1 day ago
American Airlines
Sun, Nov 16 - Fri, Nov 21
BWI
Baltimore
CLD
Carlsbad
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 16 from Baltimore to Carlsbad, returning Fri, Nov 21, priced at $433 found 1 day ago
American Airlines
Sun, Nov 23 - Mon, Nov 24
BWI
Baltimore
CLD
Carlsbad
$435 Roundtrip, found 3 days ago
$435
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Nov 23 from Baltimore to Carlsbad, returning Mon, Nov 24, priced at $435 found 3 days ago
American Airlines
Sat, Nov 15 - Mon, Nov 17
BWI
Baltimore
CLD
Carlsbad
$438 Roundtrip, found 1 day ago
$438
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Baltimore to Carlsbad, returning Mon, Nov 17, priced at $438 found 1 day ago

Alternative airports near Carlsbad

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

Select flight to San Diego Intl. SAN. Cheapest option available. Average driving time to city center is 38 minutes. Flights from $338
SAN
San Diego Intl.
Cheapest
Average driving time to city center38 min
Flights from $338

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD) cost?
Grab a cheap one-way flight from $134 or cheap return flight from $267 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD)?
Flying in November is a good way to save, as it's the cheapest month for flights between BWI and CLD. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from BWI to CLD. Then, sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD)?
Direct flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to CLD?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*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 McClellan-Palomar Airport (CLD)?
Book a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 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.
What airports do you fly into for Carlsbad from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
Check out your flight options from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to San Diego Intl. Airport (SAN). This is the only Carlsbad airport you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD) last-minute?
Last-minute fares from BWI to CLD are typically more expensive. For the lowest rates, start looking for flights ahead of time. That said, if you're flexible with your travel dates, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a BWI to CLD flight and hotel package?
You'll generally save money by securing a BWI to CLD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your ideal accommodations and flights, you can add extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to McClellan-Palomar Airport (CLD)?
Typically, you're able to cancel or reschedule your BWI to CLD flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
McClellan-Palomar
Airlines serving
American Airlines
Roundtrip price
$267
Distance
2284 mi

Book with confidence

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 November. 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 $134 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.