How to estimate the price of a flight from Chicago O'Hare to San Diego McClellan Palomar?

It depends. Prices for flights from Chicago to San Diego fluctuate based on several factors.

Select your dates to check current offers.

Checking fares across several nearby dates can help you see which days offer the best deals. Jetcost lets you track price changes and grab the best opportunities.

Flights between Chicago and San Diego: which airports can you choose?

The distance between Chicago and San Diego is about 2753 km. Checking alternative airports can help lower the total cost of your trip.

• Airports in Chicago: Chicago is served by 3 airports - Midway, O'Hare, Rockford.
• Airports in San Diego: Currently, the only available airport in San Diego is San Diego - McClellan-Palomar.

Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from Chicago airports to find the best option.

Plan your perfect flight from Chicago O'Hare to San Diego McClellan Palomar

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.