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Recent San Diego Posts

Search Cheap Flights from Chicago to San Diego

Book your flights from Chicago to San Diego and save big on airfares. Second largest city in California, San Diego is a beautiful coastal destination decorated with impressive beaches and amusement parks. A renowned paradise for adventure enthusiasts, travelers can also enjoy activities like scuba diving, hiking and rock climbing in San Diego. Come face to face with marine creatures like sea lions and whales at Sea World and also watch fantastic shows at the venue. Enjoy scuba diving adventures in Wreck Alley and also indulge in kayaking expeditions at Sunset Beach. Don’t forget to spend some time at San Diego Zoo which is home to rare and endangered animals.

To reach San Diego from Chicago, you may choose among the top airlines such as Virgin America, Alaska Airlines, US Airways, American Airlines and United Airlines. Take advantage of exclusive deals on flights to San Diego and save more to splurge on a vacation. Your flight to San Diego from Chicago takes about five hours and fifty-eight minutes to cover a distance of about 1,729 miles excluding layover time, so make sure you carry your I-pods and books with you to have an entertaining time on-board.

    Chicago to San Diego Flight Route Facts

  • What is the cheapest return flight price from CHI to SAN?


  • What is the fare range for flights from CHI to SAN?

    $149 - $448

  • When does the earliest flight depart CHI?

    7:15PM Southwest Airlines Flight #2377

  • When does the latest flight depart SAN?

    9:12PM United Airlines Flight #651

  • Which is the busiest month to travel from Chicago to San Diego?


  • Which is the least-busy month to travel from CHI to SAN?


  • What is the travel distance between Chicago and San Diego?

    1,732 miles

  • How many weekly flights operate between CHI and SAN?

    There are 14 weekly flights between CHI and SAN.

  • How many daily flights fly between Chicago and San Diego?

    There are 1 daily flights between CHI and SAN

  • Which is the busiest day in terms of passengers flying from CHI to SAN?


  • In last 30 days, what is the %age of SAN visitors who spent less than 3 days in the city?

    100.00 %

  • Which airport is located close to SAN?

    San Diego International Airport

  • Which airport is located close to CHI?

    Midway International Airport

San Diego Reviews

The agent lent me his ear

I thank the agent who patiently listened to my request and helped me get the vacation package I had planed for my family.

- Mario  Sep 17, 2019
High-class customer service

Amelie is a wonderful CSR of Onetravel and passionate about giving high-class customer service. I really enjoyed her service and knowledge about airfares and the airline industry.

- Muhammad  Sep 17, 2019