Cheap flights to Chicago
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Flight deals to Chicago
Looking for a cheap last-minute deal or the best round-trip flight to Chicago? Find the biggest savings on one-way and round-trip tickets right here.Find the cheapest time to fly to Chicago
Flexible on travel dates? Find the cheapest month – or even day – to fly to Chicago.Airports in Chicago
Looking for the best route? There are 4 airports in and around Chicago.Direct flights to Chicago
Frequently asked questions
Flying to Chicago
The things to know before you go.Cheapest flight found | $34 |
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Cheapest month to fly | June |
Average flight time | 2 hrs, 24 mins |
Most popular airline | American Airlines |
Average flights per week | 34,617 |
Discover Chicago
How to find cheap flights to Chicago
Finding cheap flights to Chicago is a breeze with Skyscanner. Flight prices often change, and your fare depends on travel dates, seat availability, and booking time. We've compared airfares from all top online travel agents and airlines flying to Chicago to find you the most affordable flights. With Skyscanner, there are no hidden fees – the price you see is the price you pay.
Best time to visit Chicago
The best time to visit Chicago is usually from June to August. During this time, you can expect warm weather with average temperatures ranging from 68°F to 84°F. If you prefer fewer crowds or want to save some money, you might want to think about coming during the cooler months of December to February. Just keep in mind that Chicago winters can be quite cold, with temperatures often dropping below freezing, and heavy snowfall is common.
Best time to book flights to Chicago
Looking for a cheap flight to Chicago from within the US? We recommend booking your tickets about 1-2 months in advance, as this window often offers the best deals. Don't forget to set up our Price Alert feature, which will keep an eye on ticket prices for you and let you know if they drop. This way, you're always in the know and can make your trip as cost-effective as possible.
Airports in Chicago
Chicago is home to two airports. The main hub is Chicago O'Hare International Airport, located approximately 18 miles to the northwest of the city center. Chicago Midway International Airport is situated about 10 miles to the southwest of the downtown area. Chicago O'Hare is substantially larger and manages the majority of international flights, while Midway primarily caters to domestic and regional aviation.
Top things to see and do in Chicago
Chicago has a blend of towering skyscrapers and serene parks. Willis Tower provides a panoramic view of the city, while Millennium Park is popular for strolls. Make your way to Wicker Park for unique boutiques and local creations, or wander along Navy Pier to delve into the culinary scene. If architecture interests you, the structures in the Loop are worth visiting. After touring the Art Institute and Grant Park, unwind at a diner and savor a Chicago-style hot dog or deep-dish pizza.
Plan your trip to Chicago
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.