Cheap flights from Thunder Bay to Chicago O'Hare

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Flight prices from Thunder Bay to Chicago O'Hare

There’s no fixed price — fares between Thunder Bay and Chicago 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.

Which airports serve Thunder Bay and Chicago?

When planning a trip of about 720 km, it's a good idea to check flights from surrounding airports too.

  • Airports in Thunder Bay: Thunder Bay is the only operational airport in the area.
  • Airports in Chicago: Chicago offers flights from 3 airports - Midway, O'Hare, Rockford.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Flights from Thunder Bay to Chicago - O'Hare

Find the best flight from Thunder Bay to Chicago O'Hare

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to United States? Travelers also looked at: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Thunder Bay – Chicago O'Hare flights.
Frequently Asked Questions

Frequently asked questions about flights from Thunder Bay to Chicago O'Hare.

How much does an airline ticket from Thunder Bay to Chicago O'Hare cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Thunder Bay to Chicago O'Hare.

How far is Thunder Bay from Chicago?

Thunder Bay is about 720 km from Chicago.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the airports in Thunder Bay?

Thunder Bay has one airport: Thunder Bay.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Thunder Bay to Chicago?

This information is not available at the moment.

What is the cheapest month to fly from Thunder Bay to Chicago?

This information is not available at the moment.

What is the most expensive month to fly from Thunder Bay to Chicago?

This information is not available at the moment.

What is the best day of the week to fly from Thunder Bay to Chicago?

This information is not available at the moment.