$80 Cheap Flights from Carlsbad (CLD) to Chicago (ORD)

View $80 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from Carlsbad, CA (CLD-McClellan-Palomar) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Carlsbad to Chicago (CLD-ORD)

Prices were available within the past 7 days and start at $80 for one-way flights and $159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Nov 1 - Tue, Nov 4
CLD
Carlsbad
ORD
Chicago
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 1 from Carlsbad to Chicago, returning Tue, Nov 4, priced at $159 found 1 day ago
American Airlines
Wed, Jan 14 - Wed, Jan 21
CLD
Carlsbad
ORD
Chicago
$173 Roundtrip, found 6 hours ago
$173
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Jan 14 from Carlsbad to Chicago, returning Wed, Jan 21, priced at $173 found 6 hours ago
American Airlines
Tue, Nov 18 - Mon, Nov 24
CLD
Carlsbad
ORD
Chicago
$179 Roundtrip, found 1 day ago
$179
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Nov 18 from Carlsbad to Chicago, returning Mon, Nov 24, priced at $179 found 1 day ago
American Airlines
Wed, Dec 17 - Wed, Dec 24
CLD
Carlsbad
ORD
Chicago
$185 Roundtrip, found 6 days ago
$185
Roundtrip
found 6 days ago
Select American Airlines flight, departing Wed, Dec 17 from Carlsbad to Chicago, returning Wed, Dec 24, priced at $185 found 6 days ago
American Airlines
Tue, Dec 16 - Thu, Jan 1
CLD
Carlsbad
ORD
Chicago
$186 Roundtrip, found 14 hours ago
$186
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Tue, Dec 16 from Carlsbad to Chicago, returning Thu, Jan 1, priced at $186 found 14 hours ago
American Airlines
Sat, Nov 8 - Mon, Nov 17
CLD
Carlsbad
ORD
Chicago
$188 Roundtrip, found 1 day ago
$188
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 8 from Carlsbad to Chicago, returning Mon, Nov 17, priced at $188 found 1 day ago
American Airlines
Wed, Jan 14 - Wed, Jan 21
CLD
Carlsbad
ORD
Chicago
$195 Roundtrip, found 6 hours ago
$195
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Wed, Jan 14 from Carlsbad to Chicago, returning Wed, Jan 21, priced at $195 found 6 hours ago
American Airlines
Sat, Feb 7 - Sat, Feb 14
CLD
Carlsbad
ORD
Chicago
$201 Roundtrip, found 1 day ago
$201
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Feb 7 from Carlsbad to Chicago, returning Sat, Feb 14, priced at $201 found 1 day ago
American Airlines
Sat, Jan 10 - Sun, Jan 25
CLD
Carlsbad
ORD
Chicago
$207 Roundtrip, found 2 days ago
$207
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Jan 10 from Carlsbad to Chicago, returning Sun, Jan 25, priced at $207 found 2 days ago
American Airlines
Thu, Feb 12 - Tue, Feb 17
CLD
Carlsbad
ORD
Chicago
$208 Roundtrip, found 8 hours ago
$208
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Feb 12 from Carlsbad to Chicago, returning Tue, Feb 17, priced at $208 found 8 hours ago

Frequently asked questions

How much does a flight from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD) cost?
Secure a cheap one-way flight from $80 or cheap return flight from $159 from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD) 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 McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
The cheapest month to fly from CLD to ORD is November, when demand is low. Off-peak months are usually when you'll find cheap fares for travel between these airports.
Which airlines fly direct from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
You can't catch a direct flight from Carlsbad, CA (CLD-McClellan-Palomar) to O'Hare Intl. Airport (ORD). However, you can seamlessly travel to Chicago without any layovers by departing from San Diego Intl. Airport (SAN).
What is the cheapest airline that flies from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
To find the cheapest airline flying from CLD to ORD, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
Direct flights from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CLD to ORD?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the carrier 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 McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
To avoid potential delays on the McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD) route, aim to fly before 3 PM. Later departures have a 22% higher chance of cancellation.**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 McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD) last-minute?
Last-minute bookings from CLD to ORD are generally more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if you're flexible with your travel plans, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a CLD to ORD flight and hotel package?
Compared with arranging hotels and flights separately, booking a CLD to ORD flight and hotel package with Expedia could lead to significant savings. What's more, having it all in one place will take the hassle out of planning your trip. Simply pick your flights and select from our wide range of hotels, then personalize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from McClellan-Palomar Airport (CLD) to O'Hare Intl. Airport (ORD)?
In most instances, you can reschedule or cancel your CLD to ORD flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
McClellan-Palomar
Destination airport
O'Hare Intl.
Airlines serving
American Airlines
Roundtrip price
$158
Distance
1710 mi

Book with confidence

Book with confidence

Carlsbad to Chicago Flights

The cheapest times to fly from Carlsbad to Chicago

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 Carlsbad to Chicago are during the month of November. You can find some of the cheapest flights from Carlsbad to Chicago with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Carlsbad to Chicago

Sunday is one of the best days to book for cheap flights from Carlsbad to Chicago: 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 Carlsbad to Chicago

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 Carlsbad to Chicago in 2025. You can also book with separate airlines for your outbound and return journeys, from $80 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 Carlsbad to Chicago 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 Carlsbad to Chicago 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.

 

Carlsbad to Chicago Flights

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