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  3. Thunder Bay
  4. Chicago - Thunder Bay

Flights from Chicago to Thunder Bay

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Distance: 741 km
Chicago airports
O'hare International Airport (ORD)How far from city centre: 22 km
Thunder Bay airports

Book your flight from Chicago to Thunder Bay

Find direct and indirect flights from Chicago to Thunder Bay (Canada) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

Airports and airlines connecting Chicago and Thunder Bay

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: O'hare International Airport (ORD)

Weather in Thunder Bay

The best time to visit may depend on your preferred climate. In Thunder Bay, the average temperature floats around 23ºC in the warmest months and -19ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 24ºC
  • Lows: down to -21ºC
  • Hottest month: July
  • Coldest month: January
  • Driest month: February
  • Wettest month: July

How to save when flying from Chicago to Thunder Bay

A few tips for finding cheaper flights from Chicago to Thunder Bay:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Thunder Bay. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from Chicago to Thunder Bay

On average, what is the price of a Chicago to Thunder Bay flight?
When flying from Chicago to Thunder Bay the average price will be €445. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Chicago to Thunder Bay, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Chicago and Thunder Bay. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Chicago to Thunder Bay flights?
The most popular month for flights from Chicago to Thunder Bay are: December, May and July.
When is the best time to travel from Chicago to Thunder Bay?
A good period of the year to visit Thunder Bay from Chicago really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, April is the best month to fly to Thunder Bay from Chicago, basedd on searches from our customers, followed by March and November. If you prefer to avoid the busy season and get away from the crowds July, February and August are the months with fewer searches for the route Chicago -  Thunder Bay.
What is the duration of a flight from Chicago to Thunder Bay?
Flight time, on average, from Chicago to Thunder Bay is usually 5 h and 45 m on average, at an average distance of 740.61 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Thunder Bay compared to Chicago?
The average temperature in Chicago is 22º degrees in summer. Thunder Bay reaches 16º during the hot season. In winter, however, temperatures are around -13º degrees in Thunder Bay, compared to the -3º average degrees in Chicago.

Plan your trip

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