Cheap Flights to Mount Prospect , IL from CA $152

View CA $152 flight on Wed, Oct. 15, 2025Opens in a new window

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How much is the cheapest flight to Mount Prospect?

Prices were available within the past 7 days and start at CA $152 for one-way flights and CA $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Nov. 15 - Mon, Nov. 17
YTZ
Toronto
ORD
Chicago
CA $243 Roundtrip, just found
CA $243
Roundtrip
just found
Select Air Canada flight, departing Sat, Nov. 15 from Toronto to Chicago, returning Mon, Nov. 17, priced at CA $243 just found
Porter Airlines
Sat, Oct. 11 - Tue, Oct. 14
YTZ
Toronto
MDW
Chicago
CA $243 Roundtrip, just found
CA $243
Roundtrip
just found
Select Porter Airlines flight, departing Sat, Oct. 11 from Toronto to Chicago, returning Tue, Oct. 14, priced at CA $243 just found
United
Fri, Nov. 21 - Mon, Nov. 24
YYZ
Toronto
ORD
Chicago
CA $244 Roundtrip, found 2 hours ago
CA $244
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Nov. 21 from Toronto to Chicago, returning Mon, Nov. 24, priced at CA $244 found 2 hours ago
American Airlines
Fri, Oct. 3 - Sun, Oct. 5
YYZ
Toronto
ORD
Chicago
CA $261 Roundtrip, just found
CA $261
Roundtrip
just found
Select American Airlines flight, departing Fri, Oct. 3 from Toronto to Chicago, returning Sun, Oct. 5, priced at CA $261 just found
Air Transat
Fri, Sep. 5 - Sat, Sep. 13
YTZ
Toronto
MDW
Chicago
CA $285 Roundtrip, found 3 days ago
CA $285
Roundtrip
found 3 days ago
Select Air Transat flight, departing Fri, Sep. 5 from Toronto to Chicago, returning Sat, Sep. 13, priced at CA $285 found 3 days ago

Find the cheapest month to fly from Columbus (CMH) to Chicago (ORD)

June is typically the cheapest month to fly

From CA $105 - CA $339 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Mount Prospect. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Mount Prospect. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Mount Prospect.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Mount Prospect flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Mount Prospect.

Looking to save even more? Get additional savings by bundling your Mount Prospect flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Mount Prospect trip!

Frequently asked questions

What is the name of Mount Prospect's airport?
Most visitors prefer to fly into O'Hare Intl. Airport (ORD) when visiting the bustling city of Mount Prospect.
How far is O'Hare Airport from central Mount Prospect?
If you're staying in central Mount Prospect, it's wise to arrange how you'll get into the city before you touchdown. The downtown area is 10 kilometres from ORD.
What airport is best to fly into Mount Prospect?
Before booking flights to Mount Prospect, it's a wise idea to find out which airport is most convenient for you. O'Hare Airport is 10 kilometres from the downtown area. If you land at Midway Intl. Airport (MDW), you'll be 32 kilometres away from the heart of the city.
How many airlines fly to Mount Prospect?
There are 51 air carriers connecting Mount Prospect with 237 airports across the world.
Which airlines fly to Mount Prospect?
Typically, travellers opt to fly with United Airlines, American Airlines and Delta when heading off to Mount Prospect. The largest number of these flights depart from New York, with United Airlines flying this route the most frequently.
How many nonstop flights are there to Mount Prospect?
Planning an amazing Mount Prospect getaway is a cinch when there are 7,564 nonstop flights each week to get you there.
Where are the most popular flights to Mount Prospect departing from?
Travellers often jet off from New York, Washington and Dallas airports when flying to Mount Prospect.
How long is the flight to Mount Prospect Airport?
If it's New York you're leaving behind, you'll be midair for around 2 hours and 44 minutes before you arrive in Mount Prospect. Terminal to terminal from Washington takes approximately 2 hours and 15 minutes and from Dallas, the average flight time is 2 hours and 18 minutes.
How to book the cheapest flight to Mount Prospect?
Don't leave booking your flight to Mount Prospect until the last minute. That's one trick frequent jet-setters use to get the best prices. Booking well in advance means more options and cheaper flights. Also, shop around and compare your options. If your destination has several airports, you may be able to nab an excellent deal by flying into one that's farther away. Last of all, be ready to book quickly if you find a great price. It might not stick around for too long. With a bit of knowledge and a little good fortune, the perfect airfare will be yours.
Do you have any tips for my flight to Mount Prospect?
Wherever you're coming from, flying can be a seamless experience if you're well organized. We've compiled a list of handy tips that will help get your Mount Prospect escape started on the right note. What to pack in your hand luggage:

  • First of all, put in your passport, official ID, bank cards and medications. Next, you'll need some entertainment to while away the time. A thrilling book and a tablet filled with your favourite shows are some fantastic options. If you intend to take a short nap, a quality neck pillow and a pair of earplugs will also come in handy. Finally, squeeze in a few toiletry items to ensure you touchdown feeling fresh as a daisy.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like screwdrivers, drills, aerosol cans and bleaching agents. Sports equipment like ski poles, and objects that could injure passengers, such as swords and guns, won't be allowed on board either.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Wear layers and go for shoes that are roomy, flat and easy to pull on and off.
  • Caused by sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long-haul flights. Reduce the risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks to help your circulation.

How to get through airport security fast when flying to Mount Prospect?
The answer is simple --- be organized. We've compiled some useful tips for a hassle-free trip through airport security. Look out Mount Prospect, here you come:

  • Airport security personnel first need to make sure that you have a valid passport and matching travel documents before you're allowed to proceed any further. Keep them close by.
  • Time to strip down. Well kind of. Your coat, belt, keys and other contents of your pockets, like coins, will need to go through the X-ray machine. Make your life easier by removing them before your turn arrives.
  • Electronic devices like laptops and phones will also have to go on a tray to be scanned. Don't worry, you'll be back online in no time.
  • Any gels or liquids, such as perfume or hairspray, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). Also, everything must fit inside a quart-size (one litre), zip-lock bag.
  • Slip-on shoes are a clever footwear choice as you're less likely to be required to remove them when passing through security. Big boots and other bulky shoes are usually subjected to additional screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp objects like a pocket knife or tools, pack them in your checked baggage. They won't be allowed on board and will be confiscated.

Flights to Mount Prospect information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
CA $243

Trending flights to Mount Prospect

Prices were available within the past 7 days and start at CA $152 for one-way flights and CA $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Nov. 15 - Mon, Nov. 17
YTZ
Toronto
ORD
Chicago
CA $243 Roundtrip, just found
CA $243
Roundtrip
just found
Select Air Canada flight, departing Sat, Nov. 15 from Toronto to Chicago, returning Mon, Nov. 17, priced at CA $243 just found
*Available to Expedia members.