A coastal cityscape with a beach, residential buildings, and a distant industrial structure.

CA $734 Cheap Flights from Bellingham (BLI) to Carlsbad (CLD)

View CA $734 flight on Sat, Nov 14, 2026Opens in a new window

Popular airlines from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)

  • 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 rewards
    Sign in

Cheap flights from Bellingham (BLI) to Carlsbad (CLD)

Prices were available within the past 7 days and start at CA $734 for one-way flights and CA $978 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 7 - Wed, Nov 11
BLI
Bellingham
CLD
Carlsbad
CA $978 Roundtrip, found 3 hours ago
CA $978
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Nov 7 from Bellingham to Carlsbad, returning Wed, Nov 11, priced at CA $978 found 3 hours ago
American Airlines
Sat, Oct 31 - Sat, Nov 7
BLI
Bellingham
CLD
Carlsbad
CA $994 Roundtrip, found 6 days ago
CA $994
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 31 from Bellingham to Carlsbad, returning Sat, Nov 7, priced at CA $994 found 6 days ago
American Airlines
Sat, Oct 10 - Sat, Oct 17
BLI
Bellingham
CLD
Carlsbad
CA $1,063 Roundtrip, found 4 hours ago
CA $1,063
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Sat, Oct 10 from Bellingham to Carlsbad, returning Sat, Oct 17, priced at CA $1,063 found 4 hours ago
American Airlines
Sat, Oct 17 - Sat, Oct 24
BLI
Bellingham
CLD
Carlsbad
CA $1,088 Roundtrip, found 3 days ago
CA $1,088
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Oct 17 from Bellingham to Carlsbad, returning Sat, Oct 24, priced at CA $1,088 found 3 days ago
American Airlines
Sat, Feb 6 - Sat, Feb 13
BLI
Bellingham
CLD
Carlsbad
CA $1,131 Roundtrip, found 1 day ago
CA $1,131
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 6 from Bellingham to Carlsbad, returning Sat, Feb 13, priced at CA $1,131 found 1 day ago
American Airlines
Sat, Nov 7 - Wed, Nov 11
BLI
Bellingham
CLD
Carlsbad
CA $1,156 Roundtrip, found 3 hours ago
CA $1,156
Roundtrip
found 3 hours ago
Select American Airlines flight, departing Sat, Nov 7 from Bellingham to Carlsbad, returning Wed, Nov 11, priced at CA $1,156 found 3 hours ago
American Airlines
Sat, Oct 31 - Sat, Nov 7
BLI
Bellingham
CLD
Carlsbad
CA $1,158 Roundtrip, found 6 days ago
CA $1,158
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 31 from Bellingham to Carlsbad, returning Sat, Nov 7, priced at CA $1,158 found 6 days ago
American Airlines
Wed, Nov 4 - Sat, Nov 7
BLI
Bellingham
CLD
Carlsbad
CA $1,200 Roundtrip, found 3 days ago
CA $1,200
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 4 from Bellingham to Carlsbad, returning Sat, Nov 7, priced at CA $1,200 found 3 days ago
American Airlines
Sat, Feb 6 - Sat, Feb 13
BLI
Bellingham
CLD
Carlsbad
CA $1,210 Roundtrip, found 1 day ago
CA $1,210
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 6 from Bellingham to Carlsbad, returning Sat, Feb 13, priced at CA $1,210 found 1 day ago
American Airlines
Wed, Nov 4 - Sat, Nov 7
BLI
Bellingham
CLD
Carlsbad
CA $1,215 Roundtrip, found 3 days ago
CA $1,215
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 4 from Bellingham to Carlsbad, returning Sat, Nov 7, priced at CA $1,215 found 3 days 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 centre is 38 minutes. Flights from CA $840
SAN
San Diego Intl.
Cheapest
Average driving time to city centre38 min
Flights from CA $840

Frequently asked questions

How much does a flight from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) cost?
You can find one-way and return flights from BLI to CLD with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BLI to CLD ticket fares go up or down.
What is the cheapest month to fly from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
The cheapest months to fly from BLI to CLD are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
Enter BLI to CLD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
To find a cheap flight from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from BLI to CLD. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
Flying from BLI to CLD with a connection usually takes about 13 hours, traveling roughly 1,796 kilometers. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
Select the "Business class" and "First class" filters when looking for BLI to CLD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) flight with Expedia?
It's easy to earn miles on a Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) at the last minute?
Typically, booking a last minute flight from Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) flight and hotel package?
Securing a Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays 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 Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar)?
If you booked your Bellingham, WA (BLI-Bellingham Intl.) to Carlsbad, CA (CLD-McClellan-Palomar) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bellingham Intl.
Destination airport
McClellan-Palomar
Airlines serving
American Airlines
Roundtrip price
CA $977
Distance
1785 km

Book with confidence

Bellingham to Carlsbad Flights

The easy way to book your flights from Bellingham to Carlsbad 

With Expedia, it’s simple to find and book flights to Carlsbad from Bellingham whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to McClellan-Palomar, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Bellingham to Carlsbad today, tomorrow, or this week.  

 

Save dollars with cheap flights from Bellingham Intl., BLI to McClellan-Palomar, CLD 

Sort your search results by price to find great deals on your flight from Bellingham to Carlsbad—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Carlsbad from Bellingham currently is just CA $978 rising to CA $1,215.  

Here are more money-saving tips: 

  • Fly in November when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Carlsbad  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Carlsbad from Bellingham 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Carlsbad with Expedia today.

Bellingham to Carlsbad Flights

Explore a world of travel with Expedia

*Available to Expedia members.