Cheap flights from Chicago-O'Hare Intl to San Diego (ORD - SAN)

Flight FAQs

From Chicago-O'Hare Intl to San Diego

Are flight prices decreasing from Chicago-O'Hare Intl to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago-O'Hare Intl and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago-O'Hare Intl to San Diego for under $100 on Cheapflights?

Yes, there are multiple flights from Chicago-O'Hare Intl to San Diego for under $100. The cheapest flight booked recently is on Spirit Airlines for just $74, but on average you can expect to pay $92.

Are there nonstop flights from Chicago-O'Hare Intl to San Diego for under $100 on Cheapflights?

Cheapflights has at least 3 direct flights from Chicago-O'Hare Intl to San Diego under $100. A good price for a nonstop flight from Chicago-O'Hare Intl to San Diego is less than $81.

Are there last-minute flights available from Chicago-O'Hare Intl to San Diego for under $200?

There are currently 3+ open flights from Chicago-O'Hare Intl to San Diego within the next 7 days for less than $200.

How popular is this flight route?

This flight path from Chicago O'Hare Intl to San Diego was viewed by 486 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

American Airlines Inc. offers the cheapest flights from Chicago-O'Hare Intl to San Diego. Per day you can find on average 115 flights for this route and airline.

Does it rain more in Chicago-O'Hare Intl or San Diego?

In Chicago-O'Hare Intl, there will be greater rainfall in Chicago-O'Hare Intl compared to San Diego over the next 15 days.

Is Chicago-O'Hare Intl weather warmer or cooler than San Diego?

We forecast the temperature to be around the 86 °F's in July, on average. The temperature in San Diego is generally colder than in Chicago-O'Hare Intl. Book flights in a timely manner in correlation to your departure date.