The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to San Diego, CA

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end of April. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.

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week: Apr 27 - May 3

Flights from just $95

$119

$153

$146

$116

$104

$100

$96

$95

$97

$112

$134

MarchAprilMay

Flying Time4 h and 34 mWhen flying from Chicago to San Diego, CA, this can take around 4 h and 34 m in flying time, however this flight duration can vary due to other factors

Cheapest flight$65The best price for flights from Chicago to San Diego, CA offered by eDreams, which have been found by our customers in the last 3 days

Destination airportSan Diego International AirportFor the route from Chicago to San Diego, CA

Peak seasonMarchMarch is the busiest time to fly from Chicago to San Diego, CA according to search data results from our customers

Airlines operating this routeAlaska Airlines, American AirlinesAirline(s) that fly from Chicago to San Diego, CA

One-way average Price177.00A flight from Chicago to San Diego, CA at eDreams will cost around 177.00, this being based on prices of the previous 6 months of data

Best time to bookMarchAugust is one of the most frequent times to fly to San Diego, CA from Chicago according to real data from our customers

Airlines that fly from Chicago to San Diego, CA

Distance: 1726 miles

Chicago airports

O'hare International Airport (ORD)How far from city center: 14 miles

Midway Airport (MDW)How far from city center: 4 miles

San Diego, CA airports

Lindbergh International Airport (SAN)How far from city center: 2 miles

Are you planning to travel to San Diego, CA for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from Chicago. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to San Diego, CA and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from Chicago to San Diego, CA

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!

On average, how much is the price of a flight from Chicago to San Diego, CA?

When you fly from Chicago to San Diego, CA the average price is 177.00. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.

For flights from Chicago to San Diego, CA, how can I find the cheapest price?

The cheapest price for a flight from Chicago to San Diego, CA is $65. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from Chicago to San Diego, CA?

The most popular months to book a trip from Chicago to San Diego, CA are May, September and July, based on the searches of our customers.

When is the best time to travel from Chicago to San Diego, CA?

The best time of the year to visit San Diego, CA depends on lots of personal preferences, especially the price. Regarding popularity, June is the best month to fly to San Diego, CA from Chicago in terms of searches from our customers, followed by July and August. If you prefer to avoid the busy season and get away from the crowds February, May and January are the months with fewer searches for Chicago - San Diego, CA.

How long does the flight from Chicago to San Diego, CA take?

Flight length from Chicago to San Diego, CA is around 4 h and 34 m on average, at an average distance of 1,725.55 mi, for flights for the route (which may have 1 or more stops in other cities in between).

Which airlines fly from Chicago to San Diego, CA?

The airlines that fly non-stop from Chicago to San Diego, CA are:

Spirit Airlines.
American Airlines.
United Airlines.

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