Cheap flights from Chicago, IL to Tehran, Iran

Travelers frequently search for route combinations, such as Chicago and Las Vegas, Guadalajara, Denver, Orlando, Phoenix, Mexico City, Paris, Barcelona, Tampa, Miami, London, Rome, Los Angeles, Madrid, Fort Myers, Athens, San Francisco, New York, Austin, Atlanta.

Travelers frequently search for route combinations, such as Tehran and Istanbul, Budapest, Frankfurt, Dubai, Baku, New York, Los Angeles, Muscat, Düsseldorf, Austin, Bucharest, San Francisco, Washington, D.C., Boston, Orlando, London, Reykjavik, Portland, Seattle, Mumbai.

Chicago is mainly served by O Hare International. But there are other airports nearby, including Chicago Midway International, Chicago Rockford International.

The main airport in Chicago is O Hare International. It is also served by General Mitchell International, Gerald R. Ford International, Dane County Regional, South Bend International, General Wayne A. Downing Peoria International, Quad City International, Fort Wayne International, Central Illinois Regional, Decatur, Muskegon County.

Yes, it's possible to combine different modes of transport between Chicago and Tehran thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Chicago and Tehran can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Chicago and Tehran with Pegasus, Spirit Airlines, Austrian Airlines, Turkish Airlines, Swiss International Air Lines.

If you don’t have specific dates for your trip between Chicago and Tehran, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Chicago and Tehran, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.