Cheap Flights from San Diego International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/7
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13Search	14Search	15307	16438	17734	18311	19Search
20Search	21251	22272	23283	24273	25253	26318
27Search	28294	29225	30443	31309

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Return Date

2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Diego－O'Hare Airport
July Lowest Airfares
USD225

The airfare displayed above is for American Airlines

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San Diego－O'Hare Airport
August Lowest Airfares
USD193

The airfare displayed above is for American Airlines

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San Diego－O'Hare Airport
September Lowest Airfares
USD181

The airfare displayed above is for American Airlines

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San Diego－O'Hare Airport
October Lowest Airfares
USD169

The airfare displayed above is for American Airlines

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San Diego－O'Hare Airport
November Lowest Airfares
USD194

The airfare displayed above is for American Airlines

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San Diego－Chicago
Estimated Flight Time
4 Hours 07 Minutes
San Diego－Chicago
Number of Operating Airlines
6

Operating Airlines for San Diego－O'Hare Airport Route
Non-StopAmerican Airlines

Non-StopUnited Airlines

Alaska Airlines

Delta Air Lines

SUN COUNTRY

LCCSpirit

Other Destinations from:San Diego

San Diego－Chicago(Midway)
USD244〜
San Diego－Dallas(/Fort Worth)
USD149〜
San Diego－Dallas(Love Field)
USD346〜
San Diego－Atlanta(Hartsfield-Jackson)
USD177〜
San Diego－Houston(George Bush Intercontinental)
USD199〜
San Diego－Houston(William P. Hobby)
USD273〜
San Diego－Salt Lake City(SLC)
USD155〜
San Diego－Miami(MIA)
USD242〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Portland Airport－Chicago(O'Hare)
USD235〜
Aberdeen Regional Airport－Chicago(O'Hare)
USD402〜
Hartsfield-Jackson Atlanta Airport－Chicago(O'Hare)
USD98〜
Akron-Canton Regional Airport－Chicago(O'Hare)
USD190〜
Denver Airport－Chicago(O'Hare)
USD92〜
William P. Hobby Airport－Chicago(O'Hare)
USD216〜
George Bush Intercontinental Airport－Chicago(O'Hare)
USD155〜
Miami Airport－Chicago(O'Hare)
USD136〜
Salt Lake City Airport－Chicago(O'Hare)
USD189〜
* Fares vary in accordance to seat availability