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Cheap Flights from San Diego to Chicago $135.2

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Cheapest Flights from San Diego to Chicago (SAN to ORD)

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

Interesting Facts About Flights from San Diego to Chicago (SAN to ORD)

Question : How long are most people's visits to Chicago when they fly in from San Diego?
Answer : Of course you're not most people, but if you were, you'd stay roughly 10 days.

Question : Which day has the most flight time options?
Answer : Wednesday has the most flight times for San Diego to Chicago with 153.

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of December 5th, the cheapest day to fly from San Diego to Chicago is December 21st. Tickets have been sold for 46% below the average price for this route.

Question : Which airline is offering the cheapest round-trip flight from SAN to ORD?
Answer : Spirit Airlines is booking the cheapest flights for its customers over the next three months.

Question : Is this route your best bet for getting to Chicago with minimal delays?
Answer : The best way to measure a flight's promptness combines both on-time percentage and total delay minutes. SAN to ORD currently has 3.1 stars out of 5, an average score at best.

Question : Will you do what it takes to get the absolute lowest-cost flight?
Answer : Wednesday is your cheapest day to fly in December. Being flexible with your travel days garners you even more savings during your booking.