Cheap flights from Montreal to Illinois

Flight FAQs

From Montreal to Illinois

Can I find flights from Montreal to Illinois for under C$ 509 on Cheapflights?

Yes, there are multiple flights from Montreal to Illinois for under C$ 509. The cheapest flight booked recently is on Delta for just C$ 448, but on average you can expect to pay C$ 489.

What safety measures are being taken by airlines flying from Montreal to Illinois to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially-distanced seating (for a limited time) will work towards keeping travellers safer while flying from Montreal to Illinois. Policies will vary by airline.

Which airlines flying from Montreal to Illinois have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Montreal to Illinois that may be offering flexible cancellation policies are Air Canada, Porter Airlines, and American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Are there direct flights from Montreal to Illinois for under C$ 509 on Cheapflights?

Cheapflights has 9 direct flights from Montreal to Illinois under C$ 509. A good price for a direct flight from Montreal to Illinois is less than C$ 651.

What are the most popular airlines that fly from Montreal to Illinois?

Before booking your flight from Montreal to Illinois check out the most popular airlines for this route: Major Airline, American Airlines or Air Canada.

What are the cheapest flights from Montreal to Illinois?

Looking for the cheapest flight from Montreal to Illinois? While on average our users pay C$ 475, our data indicates the cheapest price to be C$ 293. The most popular route (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), is priced around C$ 449.

What are the most reliable airlines from Montreal to Illinois?

Before booking your flight to Illinois from Montreal, check out the most reliable airlines to get you to your destination on time: Air Canada (86%), Asian Express Airline (86%), United Airlines( 86%).

How long is the flight from Montreal to Illinois?

A quick flight from Montreal to Illinois can take about 2h 26m. Air Canada provides one of the quickest options available for as low as C$ 497. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Montreal to Illinois round-trip?

Our cheapest airline available from Montreal to Illinois is Delta. Our recent data shows that you can find tickets from as low as C$ 449 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at C$ 454 and C$ 473 round-trip.

What are the cheapest airlines to fly from Montreal to Illinois one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 255. However, be on the lookout for offers from Delta and Porter Airlines, as they are both options that can get you from Montreal to Illinois for a low price.