Posted on Jul 06, 2026 / Travel

For most domestic flights, it's a good idea to arrive about two hours before your scheduled departure. If you're flying internationally, plan to get to the airport at least three hours early. During holidays, summer travel, and busy weekends, security lines can take longer than usual. Detroit Metropolitan Airport is one of the largest airports in the Midwest, so getting to your gate may take more time than you expect. Airlines also have baggage check deadlines that close before departure. If you're checking bags, don't wait until the last minute to arrive. Giving yourself extra time makes the whole trip much less stressful.
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