Flight prices from Chicago O'Hare to Rennes

There’s no fixed price — fares between Chicago and Rennes can vary a lot by day or time.

Choose a date to explore the best fares now.

The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.

Are there alternative airports near Chicago and Rennes?

The two cities are about 4004 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Chicago: There are 3 airports in Chicago - Midway, O'Hare, Rockford.
• Airports in Rennes: Only Rennes - Saint Jacques is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Rennes has more than one airport, you can pick the most convenient for your destination.

Match your flight search to your preferences: Chicago O'Hare – Rennes

Jetcost makes it easy to find the right flight. Set filters for flight time, price, number of stops, and preferred airline. You’ll see offers from Expedia, Ryanair, British Airways, Easyjet, and more.

Other popular destinations

Thinking about traveling to France? Other users also viewed: Lyon, Marseille, Nice, Paris, Toulouse.

Don’t forget to check change or cancellation policies, especially if your plans aren’t final. For a more targeted search, you can also set price limits directly in the filters.