Cheap flights from Champaign to San Diego (CMI - SAN)

Flight FAQs

From Champaign to San Diego

Are flight prices decreasing from Champaign 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 Champaign 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.

How popular is this flight route?

The Champaign University-Willard to San Diego flight path was viewed by 13 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

When booking remember that flights Champaign to San Diego are typically delayed by 42min. so prepare as needed.

What is the cheapest airline for this route?

American Eagle, Inc. offers the cheapest flights from Champaign to San Diego. Per day you can find on average 121 flights for this route and airline.

Does it rain more in Champaign or San Diego?

When traveling, it's generally smart to pack in preparation for rain or any other conditions that may arise. The rainfall in Champaign is roughly greater than that of San Diego. You can assume this to be the case over the next 12 days.

Is Champaign weather warmer or cooler than San Diego?

Our data indicates that the weather will be 86 °F on average in the month of July. The temperature in San Diego is typically colder than in Champaign. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.