Cheap Flights from Chicago to San Diego

Frequently Asked Questions

• When are flight tickets from Chicago (CHI) to San Diego (SAN) the cheapest?

  Airlines adjust prices for flights from Chicago to San Diego based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

• How much do flights from Chicago (CHI) to San Diego (SAN) cost?

  According to Trip.com's data, the lowest price is around US$299.

• How long does it take to fly from Chicago (CHI) to San Diego (SAN)?

  It takes about 4 hours 21 minutes to fly from Chicago (CHI) to San Diego (SAN).

• What is the transportation method from the main airport to downtown in San Diego?

  • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.

• What time does the earliest flight from Chicago to San Diego depart?

  The earliest flight departs from Chicago (MDW) at 06:00 and arrives in San Diego (SAN) at 08:05.

• What time does the latest flight from Chicago to San Diego depart?

  The latest flight departs from Chicago (MDW) at 21:20 and arrives in San Diego (SAN) at 23:25.

• What are the most popular airlines that fly from Chicago (CHI) to San Diego (SAN)?

  Airlines with flights from Chicago (CHI) to San Diego (SAN): United Airlines, American Airlines and Air Canada.

• What's the most popular airline for non-stop flights from Chicago (CHI) to San Diego (SAN)?

  United Airlines operates 312 non-stop flights from Chicago (CHI) to San Diego (SAN).

• How many airports are there in San Diego (SAN)?

  There are 7 airport(s) near San Diego (SAN): McClellan-Palomar Airport, San Diego Montgomery Field, Miramar Naval Air Station, North Island Naval Air Station, San Diego International Airport, San Diego Brown Municipal Apt and San Diego Gillespie Field.

• What are some travel guidelines for San Diego during the COVID19 pandemic?

  Entry restrictions and flight schedule changes and cancellations are frequently updated and subject to change. If you plan to travel to San Diego, please obtain the most updated information from the airline you plan to book your travels with. You can also refer to COVID19 Country/Region Entry Restrictions for more information.

• Which airlines offer free date changes for flights to this city during the COVID19 pandemic?

  There are no airlines with flights to this city that provide this service. Please use this information as a reference only and confirm with the airline prior to booking.