C$192 Cheap Flights from Chicago (CHIA) to John C. Munro Hamilton (YHM)

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Flight deals from Chicago to John C. Munro Hamilton Airport

Looking for a cheap last-minute deal or the best return flight from Chicago to John C. Munro Hamilton Airport? If you want to travel next month, return fares start from C$551. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Chicago to John C. Munro Hamilton

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chicago to John C. Munro Hamilton flights are currently cheapest in April.

Chicago to John C. Munro Hamilton: Alternative routes

Compare routes from Chicago to Toronto below. You may find an airport to fly into that's cheaper, faster, or easier than John C. Munro Hamilton.

Chicago to Toronto: Flight information

The things to know before you go.
Cheapest flight foundC$192
Cheapest month to flyApril

Finding cheap flights from Chicago to John C. Munro Hamilton: Frequently asked questions

The best price we found for a return flight from Chicago to John C. Munro Hamilton is C$551. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Chicago to John C. Munro Hamilton. But we found flights with one stop from C$551.
As of April 2026, there are no flights flying from Chicago to John C. Munro Hamilton.
The cheapest month to fly from Chicago to John C. Munro Hamilton is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Chicago to John C. Munro Hamilton Airport on Sunday, May 17, 2026.
No airlines currently offer direct flights between Chicago and John C. Munro Hamilton Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to John C. Munro Hamilton but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Toronto is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to John C. Munro Hamilton is Allegiant Air .

Flying from Chicago to John C. Munro Hamilton Airport (YHM): what you need to know

  • Chicago has a couple of airports where you can start your adventure. Check out your options for booking a flight from Chicago to John C. Munro Hamilton Airport (YHM) departing from O'Hare International Airport (ORD) or Chicago Midway International Airport (MDW).

  • The timezone in Toronto is UTC-4, which is 1 hour ahead of Chicago. John C. Munro Hamilton Airport is located in Toronto.

  • Your flight from Chicago to YHM won't wait if you're running late, so be at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Peak months like August or vacation times such as spring break and Christmas will mean bigger waits at check-in and security. If you're travelling then, play it safe and get to the terminal even earlier. Arriving two hours before a domestic flight and up four hours ahead of international flights is a smart move.

Airports in Chicago

O'Hare International Airport (ORD)

  • A stopover is the perfect opportunity to take a travel break — and possibly even visit a new city. When searching for flights from Chicago to YHM leaving from O'Hare International Airport (ORD), deselect the 'Direct flights only' box to see where you can visit along the way. Here are some popular options to consider:

    • Orlando International Airport (MCO)

    • Tampa International Airport (TPA)

    • Keflavik International Airport (KEF)

  • The distance from central Chicago to ORD is approximately 40 kilometres. Check out travel apps like Google Maps for the quickest way to get there, whether you prefer to drive or use public transport.

  • Want a leisurely start to your travels? Stay near O'Hare International Airport. Whether you're taking an early flight from Chicago to John C. Munro Hamilton Airport or want to avoid feeling rushed, these hotels have you covered:

Chicago Midway International Airport (MDW)

About John C. Munro Hamilton Airport (YHM)

Getting from John C. Munro Hamilton Airport (YHM) to central Toronto

  • From John C. Munro Hamilton Airport, Toronto is approximately 80 kilometres away. It takes around 1 hour and 2 minutes to reach the centre driving.

  • If you're travelling on public transport, expect a journey of roughly 3 hours and 22 minutes.

How to find the cheapest flights from Chicago to John C. Munro Hamilton Airport (YHM)

  • For a one-way ticket from Chicago to John C. Munro Hamilton Airport, C$192 is the cheapest price. You can also book a return flight from just C$551. These are the lowest fares right now and may vary based on availability.

  • It's often best to book ahead of time if you're looking for flight tickets from Chicago to YHM. That's because airlines change prices based on demand, which tends to rise closer to the departure date.

  • Getting flight tickets from Chicago to John C. Munro Hamilton Airport is easier if you're flexible with your travel dates. Check out the 'Whole month' tool to see the best prices throughout the month and bag a great deal.

  • Log into your online account or use the app to set up a Price Alert. We'll get in touch right away if the price has dropped. It's simple to do, and it'll save you from searching for flight tickets from Chicago to YHM every day.

  • Tailor your trip with filters. Pick your preferred arrival and departure times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from Chicago to John C. Munro Hamilton Airport.

The best time to fly from Chicago to John C. Munro Hamilton Airport (YHM)

  • May is the quietest time of year to travel to Toronto. Alternatively, join the crowds and take your trip in August. This is the most popular month for flights from Chicago to John C. Munro Hamilton Airport, but the best time to go is up to you.

  • Schedule your flight from Chicago to YHM for July if you're eager to explore the city during its warmest month. You can expect temperatures in Toronto to range from 14ºC to 28ºC.

  • January sees average temperatures of between -12ºC and 1ºC. Search for cheap flights from Chicago to John C. Munro Hamilton Airport sometime then if you like cooler conditions.

More about Toronto

  • Start your Toronto trip off on the right foot by choosing the perfect place to stay. Once you've booked your flight from Chicago to John C. Munro Hamilton Airport, explore our range of hotels including:

  • CN Tower and Royal Ontario Museum are just the start of the big attractions to put on your Toronto travel itinerary. Keep the adventure rolling by checking out Go Tours Canada - Distillery District.

Complete your Toronto trip with a car rental

  • Once you've locked in your hotel and cheap flight from Chicago to John C. Munro Hamilton Airport, the next step is choosing one of our car rentals in Toronto. Explore the offers and easily compare options on price, fuel policies, and more.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.