$139 Cheap Flights from Honolulu (HNL) to Carlsbad (CLD)

View $139 flight on Wed, Jun 11, 2025Opens in a new window

Popular airlines from Daniel K. Inouye Intl. Airport (HNL) to Carlsbad, CA (CLD-McClellan-Palomar)

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Cheap Flights from Honolulu to Carlsbad (HNL-CLD)

Prices were available within the past 7 days and start at $139 for one-way flights and $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Jun 3 - Thu, Jun 12
HNL
Oahu
CLD
Carlsbad
$277 Roundtrip, found 3 hours ago
$277
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Tue, Jun 3 from Oahu to Carlsbad, returning Thu, Jun 12, priced at $277 found 3 hours ago
American Airlines
Mon, Jun 16 - Wed, Jun 25
HNL
Oahu
CLD
Carlsbad
$302 Roundtrip, found 5 hours ago
$302
Roundtrip
found 5 hours ago
Select American Airlines flight, departing Mon, Jun 16 from Oahu to Carlsbad, returning Wed, Jun 25, priced at $302 found 5 hours ago
American Airlines
Wed, Jun 11 - Thu, Jun 19
HNL
Oahu
CLD
Carlsbad
$322 Roundtrip, just found
$322
Roundtrip
just found
Select American Airlines flight, departing Wed, Jun 11 from Oahu to Carlsbad, returning Thu, Jun 19, priced at $322 just found
American Airlines
Thu, Oct 16 - Wed, Oct 22
HNL
Oahu
CLD
Carlsbad
$327 Roundtrip, just found
$327
Roundtrip
just found
Select American Airlines flight, departing Thu, Oct 16 from Oahu to Carlsbad, returning Wed, Oct 22, priced at $327 just found
American Airlines
Fri, May 16 - Wed, May 21
HNL
Oahu
CLD
Carlsbad
$347 Roundtrip, just found
$347
Roundtrip
just found
Select American Airlines flight, departing Fri, May 16 from Oahu to Carlsbad, returning Wed, May 21, priced at $347 just found
American Airlines
Tue, Jun 10 - Mon, Jul 7
HNL
Oahu
CLD
Carlsbad
$352 Roundtrip, just found
$352
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 10 from Oahu to Carlsbad, returning Mon, Jul 7, priced at $352 just found
American Airlines
Sun, May 25 - Mon, Jun 9
HNL
Oahu
CLD
Carlsbad
$362 Roundtrip, found 10 hours ago
$362
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sun, May 25 from Oahu to Carlsbad, returning Mon, Jun 9, priced at $362 found 10 hours ago
American Airlines
Wed, Aug 27 - Mon, Sep 1
HNL
Oahu
CLD
Carlsbad
$365 Roundtrip, found 13 hours ago
$365
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Wed, Aug 27 from Oahu to Carlsbad, returning Mon, Sep 1, priced at $365 found 13 hours ago
American Airlines
Thu, May 8 - Thu, May 15
HNL
Oahu
CLD
Carlsbad
$367 Roundtrip, found 6 hours ago
$367
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, May 8 from Oahu to Carlsbad, returning Thu, May 15, priced at $367 found 6 hours ago
American Airlines
Mon, May 26 - Thu, Jun 5
HNL
Oahu
CLD
Carlsbad
$370 Roundtrip, found 3 hours ago
$370
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Mon, May 26 from Oahu to Carlsbad, returning Thu, Jun 5, priced at $370 found 3 hours ago
Flights from Honolulu (HNL) to Carlsbad (CLD)
Origin airport
Daniel K. Inouye Intl.
Destination airport
McClellan-Palomar
Airlines serving
American Airlines
Roundtrip price
$277
Distance
2608 mi

Honolulu to Carlsbad Flights

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

 

The best time to book a flight from Honolulu to Carlsbad

Sunday is one of the best days to book for cheap flights from Honolulu 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 Honolulu 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 Honolulu to Carlsbad in 2025. You can also book with separate airlines for your outbound and return journeys, from $139 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 Honolulu 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 Honolulu 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.

 

Frequently asked questions

How much does a flight from Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD) cost?
Discover the latest flight deals from HNL to CLD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HNL to CLD?
The cheapest flights from HNL to CLD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from HNL to CLD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from HNL to CLD. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD)?
You’ll have to book a flight with a layover if you’re traveling from Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from HNL to CLD?
You’ll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change 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 Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD)?
To avoid possible delays on the Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD) route, fly 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.
What airports do you fly into for Carlsbad from Daniel K. Inouye Intl. Airport (HNL)?
If you’re on a direct flight from Daniel K. Inouye Intl. Airport (HNL) to Carlsbad, San Diego Intl. Airport (SAN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD) last-minute?
Waiting until right before your break to book a ticket from HNL to CLD generally means paying more. Although you may find some last-minute offers, they aren’t always guaranteed. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a HNL to CLD flight and hotel package?
You can save money by securing a HNL 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 convenient place. Once you’ve selected your preferred flights and accommodations, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Daniel K. Inouye Intl. Airport (HNL) to McClellan-Palomar Airport (CLD)?
You can usually reschedule or cancel your HNL to CLD flight. However, if it’s been more than 24 hours since booking, 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.

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*Available to One Key members.