Title: CA $109 Cheap Flights from Chicago (CHI) to Carlsbad (CLD) - Expedia.ca ![](https://images.trvl-media.com/place/6056550/6dda68e1-544f-4579-a0c9-eb6c39b73ec0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/6056550/6dda68e1-544f-4579-a0c9-eb6c39b73ec0.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $109 Cheap Flights from Chicago (CHI) to Carlsbad (CLD) [View CA $109 flight on Wed, Apr 8, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:ORD,to:CLD,departure:08/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:108.90&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKNjkiQMwwOaJAzhCQABYAWoFQkFTSUNyCE9WQUtVU0JWCjIIwYIBEgQzNTA5GO-5ASDiGiiV6IkDMOzoiQM4QkABWAFqBUJBU0lDcghPVkFLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Chicago to Carlsbad, CA (CLD-McClellan-Palomar) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:CLD,departure:10/03/2026TANYT&leg2=from:CLD,to:CHI,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:CHI,to:CLD,departure:10/03/2026TANYT&leg2=from:CLD,to:CHI,departure:17/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Chicago (CHI) to Carlsbad (CLD) Prices were available within the past 7 days and start at CA $109 for one-way flights and CA $323 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $323 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:322.70&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKLiGigMwoIiKAzhCQABYAWoFQkFTSUNyCFFWQUtVU0JWCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghRVkFLVVNCVgpnCjIIwYIBEgQ0MjA0GOIaIO-5ASiP24oDMODbigM4QkAAWAFqBUJBU0lDcghRVkFLVVNCVgoxCMGCARIDNDM1GO-5ASCuHCji3IoDMKzeigM4QkABWAFqBUJBU0lDcghRVkFLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Wed, Apr 8 - Sun, Apr 12 ORD Chicago CLD Carlsbad CA $330 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:08/04/2026TANYT&leg2=from:CLD,to:ORD,departure:12/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:329.20&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKNjkiQMwwOaJAzhCQABYAWoFQkFTSUNyCE9WQUtVU0JWCjIIwYIBEgQzNTA5GO-5ASDiGiiV6IkDMOzoiQM4QkABWAFqBUJBU0lDcghPVkFLVVNCVgpoCjIIwYIBEgQ0MjA0GOIaIO-5ASjPl4oDMKCYigM4QkAAWAFqBUJBU0lDcghPVkFLWlNCWAoyCMGCARIEMTc0OBjvuQEgrhwow5uKAzCNnYoDOEJAAVgBagVCQVNJQ3IIUVZBS1pTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $330 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:329.60&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKLiGigMwoIiKAzhCQABYAWoFQkFTSUNyCFFXQVpZTkJWCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghRV0FaWU5CVgpnCjIIwYIBEgQ0MjA0GOIaIO-5ASiP24oDMODbigM4QkAAWAFqBUJBU0lDcghRV0FaWU5CVgoxCMGCARIDNDM1GO-5ASCuHCji3IoDMKzeigM4QkABWAFqBUJBU0lDcghRV0FaWU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $370 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:370.00&airProductToken=AQpoCjIIwYIBEgQxMTk5GK4cIO-5ASiQi4oDMICNigM4QkAAWAFqBUJBU0lDcghOVkFaWk5CVgoyCMGCARIENDAyMRjvuQEg4hooqY2KAzD4jYoDOEJAAVgBagVCQVNJQ3IITlZBWlpOQlYKZwoyCMGCARIENDIwNBjiGiDvuQEoj9uKAzDg24oDOEJAAFgBagVCQVNJQ3IIUVZBS1VTQlYKMQjBggESAzQzNRjvuQEgrhwo4tyKAzCs3ooDOEJAAVgBagVCQVNJQ3IIUVZBS1VTQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $373 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:372.60&airProductToken=AQpoCjIIwYIBEgQxMTk5GK4cIO-5ASiQi4oDMICNigM4QkAAWAFqBUJBU0lDcghOVkFaWk5CVgoyCMGCARIENDAyMRjvuQEg4hooqY2KAzD4jYoDOEJAAVgBagVCQVNJQ3IITlZBWlpOQlYKZwoyCMGCARIENDIwNBjiGiDvuQEoj9uKAzDg24oDOEJAAFgBagVCQVNJQ3IIUVdBWllOQlYKMQjBggESAzQzNRjvuQEgrhwo4tyKAzCs3ooDOEJAAVgBagVCQVNJQ3IIUVdBWllOQlYSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $412 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:411.90&airProductToken=AQpnCjEIwYIBEgM2OTUYrhwg77kBKLSHigMwpomKAzhCQABYAWoFQkFTSUNyCFNWQUtaU0JYCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghTVkFLWlNCWApnCjIIwYIBEgQ0MjA0GOIaIO-5ASiP24oDMODbigM4QkAAWAFqBUJBU0lDcghRVkFLVVNCVgoxCMGCARIDNDM1GO-5ASCuHCji3IoDMKzeigM4QkABWAFqBUJBU0lDcghRVkFLVVNCVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $415 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:414.60&airProductToken=AQpnCjEIwYIBEgM2OTUYrhwg77kBKLSHigMwpomKAzhCQABYAWoFQkFTSUNyCFNWQUtaU0JYCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghTVkFLWlNCWApnCjIIwYIBEgQ0MjA0GOIaIO-5ASiP24oDMODbigM4QkAAWAFqBUJBU0lDcghRV0FaWU5CVgoxCMGCARIDNDM1GO-5ASCuHCji3IoDMKzeigM4QkABWAFqBUJBU0lDcghRV0FaWU5CVhIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $423 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:422.70&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKLiGigMwoIiKAzhCQABYAWoFQkFTSUNyCFFWQUtVU0JWCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghRVkFLVVNCVgpoCjIIwYIBEgQ0MDIyGOIaIO-5ASjx1ooDMMTXigM4QkAAWAFqBUJBU0lDcghPVkFLVVNCWAoyCMGCARIEMzI3NBjvuQEgrhwoytqKAzCq3IoDOEJAAVgBagVCQVNJQ3IITldBSVpOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $440 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:439.90&airProductToken=AQpnCjEIwYIBEgMzMTkYrhwg77kBKLiGigMwoIiKAzhCQABYAWoFQkFTSUNyCFFWQUtVU0JWCjIIwYIBEgQzNTA5GO-5ASDiGij1iYoDMMyKigM4QkABWAFqBUJBU0lDcghRVkFLVVNCVgpoCjIIwYIBEgQzNTA5GOIaIO-5ASjK2YoDMJvaigM4QkAAWAFqBUJBU0lDcghHVkFLVVNCWAoyCMGCARIEMjc4NhjvuQEgrhwoituKAzDm3IoDOEJAAVgBagVCQVNJQ3IIR1ZBS1VTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Apr 11 - Sat, Apr 18 ORD Chicago CLD Carlsbad CA $456 Roundtrip found 5 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ORD,to:CLD,departure:11/04/2026TANYT&leg2=from:CLD,to:ORD,departure:18/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:455.40&airProductToken=AQpnCjEIwYIBEgM2OTUYrhwg77kBKLSHigMwpomKAzhCQABYAWoFQkFTSUNyCFFWQUtaU0JYCjIIwYIBEgQ0MjA0GO-5ASDiGijCi4oDMJGMigM4QkABWAFqBUJBU0lDcghPVkFLVVNCWApoCjIIwYIBEgQzNTA5GOIaIO-5ASjK2YoDMJvaigM4QkAAWAFqBUJBU0lDcghTVkFLWlNCWAoyCMGCARIEMjc4NhjvuQEgrhwoituKAzDm3IoDOEJAAVgBagVCQVNJQ3IIU1ZBS1pTQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. Plan this year’s big trip and save. [Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_) ## Alternative airports near Carlsbad Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:MDW,to:SAN,departure:10/03/2026TANYT&leg2=from:SAN,to:MDW,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SAN San Diego Intl. Cheapest 38 min [Flights from CA $376 ](https://www.expedia.ca/Flights-Search?leg1=from:MDW,to:SAN,departure:10/03/2026TANYT&leg2=from:SAN,to:MDW,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) ## Travel information | Origin airport | O'Hare Intl. | | ------------------- | ----------------- | | Destination airport | McClellan-Palomar | | Roundtrip price | CA $323 | | Distance | 2737 km | ## Book with confidence # Illinois to Carlsbad Flights **The easy way to book your flights from Chicago to Carlsbad** With Expedia, it’s simple to find and book flights to Carlsbad from Chicago 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 Chicago to Carlsbad today, tomorrow, or this week. **Save dollars with cheap flights from CHI-All Airports, CHI to McClellan-Palomar, CLD** Sort your search results by price to find great deals on your flight from Chicago to Carlsbad—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Carlsbad from Chicago currently is just CA $323 rising to CA $456\. Here are more money-saving tips: - Fly in April 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 Chicago** 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. \*Available to Expedia members.