I’m planning a Delta flight from Chicago O’Hare and wanted to make sure I know where to go before getting to the airport. I was looking up what terminal is Delta Airlines at ORD and found some useful information covering the terminal, check-in, baggage, departures, and airport navigation. Since ORD can be pretty busy, I thought it would be helpful to check the details ahead of time. Has anyone flown Delta from O’Hare recently? I’d appreciate any tips or advice about what to expect.