Cheap Flights from Chicago to Washington — $73

Chicago is a bustling city with three major airports to choose from when planning your journey. O'Hare International Airport, located northwest of downtown, is the main hub and delivers a wide range of flight options. With numerous esteemed airlines using O'Hare as their base, you'll have a plethora of choices and competitive fares. However, since it is the busiest airport, it is advisable to allow extra time for check-in and security clearance. Midway International Airport, situated on the southwest side, offers a more convenient and hassle-free experience. It is known for its shorter lines and close proximity to the city center, allowing for quick access. While Midway may have fewer airlines, it serves as a hub for top-notch options that will cater to your travel needs. Gary/Chicago International Airport, located in Gary, Indiana, provides an alternative option with its affordable fares and less crowded atmosphere. Although situated outside Chicago, it offers easy access and can be a cost-effective choice for budget-conscious travelers. When planning your trip, keep in mind the time and cost associated with reaching each airport. O'Hare often requires more travel time due to its distance from the city, while Midway and Gary/Chicago are more convenient for those staying within Chicago proper. Consider the prestige of the airline options associated with each airport, ensuring you can travel with a reputable carrier that meets your expectations. In conclusion, whether you prioritize convenience, flight options, or cost, Chicago's airports have all your travel needs covered. Explore the benefits and downsides of each airport, allowing you to make an informed decision that suits your departure requirements. With a multitude of choices, you can embark on your journey with peace of mind, knowing that your departure will be smooth and seamless.

The cost of a one-way flight from Chicago to Washington ranges from $77 (September 2026) to $96 (October 2026). On average, the ticket price is about $86–$181.

More than 4 airlines operate flights from Chicago to Washington, including United Airlines, Southwest Airlines, American Airlines, and Frontier Airlines. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $73, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.