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

CMI — SAN
May 25 — Jun 11

What is the cheapest day to fly round-trip from Champaign to San Diego?

Sunday flights are generally found to be more expensive for flights from Champaign to San Diego. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Diego.

What is the cheapest month to fly from Champaign to San Diego?

The best pricing can be found in the month of November. Prices to San Diego from Champaign average $540. You can even find prices in November for less than $540, as users have found deals to San Diego from as low as $250. The month of March appears to be one of the more expensive times to travel to San Diego from Champaign. Flying in the targeted month can save you up to 16%.

When is the cheapest time to fly from Champaign to San Diego (CMI - SAN)?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 18% on flights from Champaign to San Diego by exploring options for tickets at noon.

Cheap flights from Champaign to San Diego in May, June 2022

The best prices found for CMI to SAN flights for May, June
Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

12h 59m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

18h 13m
$1,011

American Airlines

View Deal

Deal found 17/5/22

May 31 - Jun 4
CMI

Champaign University-Willard

SAN

San Diego

1 stop

9h 03m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

9h 21m
$1,053

American Airlines

View Deal

Deal found 19/5/22

Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

8h 02m
SAN

San Diego

CMI

Champaign University-Willard

2 stops

9h 19m
$1,097

American Airlines

View Deal

Deal found 17/5/22

Champaign to San Diego 2022 flight deals

Cheap flights to San Diego from Champaign found for this year
Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

12h 59m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

18h 13m
$1,011

American Airlines

View Deal

Deal found 17/5/22

May 31 - Jun 4
CMI

Champaign University-Willard

SAN

San Diego

1 stop

9h 03m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

9h 21m
$1,053

American Airlines

View Deal

Deal found 19/5/22

Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

8h 02m
SAN

San Diego

CMI

Champaign University-Willard

2 stops

9h 19m
$1,097

American Airlines

View Deal

Deal found 17/5/22

Cheap American Airlines flights from Champaign to San Diego

Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

12h 59m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

18h 13m
$1,011

American Airlines

View Deal

Deal found 17/5/22

May 31 - Jun 4
CMI

Champaign University-Willard

SAN

San Diego

1 stop

9h 03m
SAN

San Diego

CMI

Champaign University-Willard

1 stop

9h 21m
$1,053

American Airlines

View Deal

Deal found 19/5/22

Jun 2 - Jun 13
CMI

Champaign University-Willard

SAN

San Diego

1 stop

8h 02m
SAN

San Diego

CMI

Champaign University-Willard

2 stops

9h 19m
$1,097

American Airlines

View Deal

Deal found 17/5/22

Related info for your journey

Useful info, stats and facts about Champaign to San Diego flights.

Which airlines flying from Champaign University-Willard to San Diego have flexible changes due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines flying from Champaign University-Willard to San Diego have implemented new flexible change policies.

Can I find flights from Champaign to San Diego for under $1,100 on Cheapflights?

Yes, there are multiple flights from Champaign to San Diego for under $1,100. The cheapest flight booked recently is on American Airlines for just $1,011, but on average you can expect to pay $1,561.

What is the cheapest airline to fly from Champaign to San Diego round-trip?

American Airlines, at $1,011, was found to be the cheapest airline from Champaign to San Diego..

What are the cheapest flights from Champaign to San Diego?

Looking at all options, your cheapest flight can be booked for $329. While the most popular route (Champaign University-Willard - San Diego) can be booked for $1,011 on average our data indicates $807 when flying from Champaign to San Diego.

Alternative routes for Champaign to San Diego

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Champaign to San Diego

The chart below displays the airlines Cheapflights users traveling from Champaign to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$386Average$512FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights