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Cheap ORD to SAN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Chicago to San Diego route information

Origin Airport O'Hare Intl.
Destination Airport San Diego Intl.
Airlines Serving Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United
Flight Price $139
Distance 1,720 mi

Chicago

$238.40

Cheap ORD to SAN Flights

  • How many flights are there per day from Chicago to San Diego?

    The number does differ by the day of the week, but on average, you can expect 18 different choices of flight times when you book. The average route departing the United States currently has nine different flight times per day. You'll have more choices than the average passenger.
  • Which airline has the least delays from Chicago to San Diego?

    Booking with Spirit Airlines means you will arrive to San Diego approximately the time you were supposed to. In fact, this timely airline has an 89% average for landing before the plane turns into a pumpkin. It never hurts to be prepared. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.
  • How much is a plane ticket to San Diego (SAN) from Chicago (ORD)?

    They range from $139 to $674. Booking far in advance can usually help you get the cheapest rate. The further out you book your ticket, the more likely you are to save on your trip.
  • What is the cheapest day to fly?

    The cheapest day to fly from Chicago to San Diego is on Monday. If you want to save a little cash on your next flight look for flights on that day.
  • Do some days of the week have more flight times than others?

    Sunday has the greatest variety of flight times for Chicago to San Diego with 23. Thursday currently offers the least amount of flight times with only 16 options.
  • What is the cheapest day to fly to San Diego?

    If you are looking to save funds, look at Oct 8th. As of Oct 7th, it's showing the cheapest ticket sales at $139. That is 41% below the average price for this route, so you can spend your savings on some souvenirs.
  • How long is the flight from ORD to SAN?

    This direct flight will whisk you away to your destination in four hours and 17 minutes via American Airlines. If you catch the 10:45 AM CDT departure, you'll arrive at 1:02 PM PDT. You'll have plenty of time to freshen up or grab a quick lunch before your upcoming meeting (don't forget, there is a time change of two hours).

Chicago to San Diego Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to San Diego will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring San Diego.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to SAN flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SAN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Sep 26, 2019

Wifi a bit slow but overall good experience

Sep 24, 2019

We were in the last group to board and were told we HAD to check our carry on bags due to limited space, but once we boarded we saw plenty of space so that was kind of frustrating...

Sep 22, 2019

Flight arrived late.

Sep 17, 2019

Late flight due to airport delays

Sep 15, 2019

Staff knew my friend and I were not sitting together and they did what they could to get us next to each other! Great customer service

Sep 7, 2019

The super cheap economy with no carry on is more trouble than it’s worth and you need to be more clear before payment online about what the restrictions are.

Sep 1, 2019

Very nice smooth flight

Aug 28, 2019

Johnny flight attendant was great helpful friendly informative

Jun 14, 2019

It was a smooth trip!

Jun 7, 2019

I was accompanied by my mom and unfortunately she sat to a very odorous person. Which would be the only complaint I have. And we were seated apart.

Package Disclaimer

*Savings amount equal to 100% when flight + hotel are booked together. Prices based on searches conducted by fellow shoppers within the past 24 hours. There is no guarantee that these prices will be in effect at the time of your search. Vacation package savings are based on comparison to prices on Expedia.com of the same components booked separately. Savings vary based on origin/destination, length of trip, stay dates and travel partners, and aren't available on all packages.