The cheapest way to get to Cincinnati will depend on your departure location. If you are arriving from Ohio or surrounding states, driving could be the most budget-friendly option. There are also trains with regular service to Cincinnati from major cities across the northeast, including Chicago, Washington DC, Baltimore, Philadelphia, and New York. Train tickets are more cost-effective than plane tickets, but the traveling time will be longer. The cost of flights to Cincinnati varies depending on travel dates, departure city, and whether the flight is nonstop. Deals can be found on direct flights to Cincinnati through Delta, as they have a hub in the city. The best time to travel to Cincinnati on a budget is usually January, with steep discounts during the low tourist season.