Aviasales.com compares cheap flights from Chicago to 2,500 cities across 728 airlines and hundreds of travel websites from all over the world. We find the cheapest flights from Chicago with no commissions or additional costs.
The peak season for flights from Chicago is March, November and December. The low season for purchasing tickets is April, May and June.
Direct flights from Chicago are offered by 52 airlines. Most flights are operated by Southwest Airlines. Direct flights from United States, Chicago are operated by: American Airlines, United Airlines, Spirit Airlines, Frontier Airlines, JetBlue Airways and Turkish Airlines.
Popular destinations from Chicago to United States:
Chicago - Las Vegas 16 US dollars
Chicago - Orlando 13 US dollars
Chicago - Los Angeles 15 US dollars
Popular destinations from Chicago to other countries:
Chicago - Guadalajara 125 US dollars
Chicago - Mexico City 95 US dollars
Chicago - London 167 US dollars
Flights with layovers are usually less expensive. Popular flights with American Airlines, United Airlines, Spirit Airlines, Frontier Airlines, JetBlue Airways and Turkish Airlines.
Depending on the number of days remaining before departure, ticket prices for flights from Chicago could change by more than 41%.
Aviasales.com suggests buying flights from Chicago in advance in order to choose the conditions for your flight that best suit your preferences and budget.