Dayton Airport Guide
Whether you have a layover, overnight sleepover or you are just quickly passing through, our Dayton Airport Guide is a great place to start planning your visit.
DAY Airport Overview
Dayton International Airport (code: DAY) has one terminal with two concourses, A and B. Dining and shopping options are limited, with vending machines available after concessions close.
The terminal is open 24 hours a day. The TSA security checkpoint is typically open approximately 4:00 AM – 8:00 PM, but hours can vary with flight schedules.
Sleeping in Dayton Airport
After security checkpoints close for the night, all passengers are restricted to the landside areas, and security must be re-cleared the next day when the checkpoints open. There are reportedly plenty of armrest-free couches near the baggage claim. Other comfortable seating is present throughout the landside. For uninterrupted sleep, there are hotels near the airport.
Read the latest traveller airport reviews for firsthand traveller reviews.
Security & Safety
Sleeping in any airport can include a certain level of risk, especially when travelling alone. It’s important to take certain precautions to ensure your safety and the security of your valuables. Here are a few tips:
- Safety First. It’s a good idea to know where the security office is located and look for video cameras where you plan to sleep. You can also ask the security personnel for advice on the safest places to spend the night.
- Don’t Seclude Yourself. If you’re travelling alone, we recommend you stay near other travellers or close to security. This will help you feel more secure and deter potential thieves.
- Hide Your Valuables. It’s also important to hide your valuables. Don’t leave them out in plain view, as this could make you a target for theft. Additionally, if you are a deep sleeper, you may want to padlock your bag to something or sleep with your bag up against a wall to make it harder for someone to access zippers and pockets. We have received reports of sleepers who woke up without their phones and laptop bags. The travellers were left with just their headphones and laptop bag strap.
- Stay Alert. It’s best to stay alert and awake if you feel unsafe or uncomfortable. Drink coffee or other caffeinated beverages to help you stay awake, and remember that you can always catch up on sleep during your flight. These simple precautions can help you enjoy a safe night at the airport.
Help Keep This Airport Guide Updated
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Last updated: 2026-02-18
This guide is for planning purposes only. Details, including rates and hours, may change without notice. Information comes from airports and service providers, their websites, and traveller submissions. We do not represent these providers. To share corrections or updates: write a review or update the airport guide.