How much is a flight from Thunder Bay to Chicago O'Hare?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Thunder Bay and Chicago.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Thunder Bay - Chicago O'Hare route.

What are the airport options between Thunder Bay and Chicago?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

• Airports in Thunder Bay: Thunder Bay is currently the only airport available.
• Airports in Chicago: 3 airports serve Chicago - Midway, O'Hare, Rockford.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Adjust your flight filters for Thunder Bay – Chicago O'Hare

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.