Cheap Flights to Prospect Heights , IL from CA $152

View CA $152 flight on Sat, Nov. 15, 2025Opens in a new window

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How much is the cheapest flight to Prospect Heights?

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, found 1 hour ago
CA $243
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sat, Nov. 15 from Toronto to Chicago, returning Mon, Nov. 17, priced at CA $243 found 1 hour ago
Porter Airlines
Fri, Sep. 5 - Mon, Sep. 8
YTZ
Toronto
MDW
Chicago
CA $243 Roundtrip, just found
CA $243
Roundtrip
just found
Select Porter Airlines flight, departing Fri, Sep. 5 from Toronto to Chicago, returning Mon, Sep. 8, priced at CA $243 just found
United
Tue, Nov. 4 - Tue, Nov. 11
YYZ
Toronto
ORD
Chicago
CA $244 Roundtrip, found 1 hour ago
CA $244
Roundtrip
found 1 hour ago
Select United flight, departing Tue, Nov. 4 from Toronto to Chicago, returning Tue, Nov. 11, priced at CA $244 found 1 hour ago
American Airlines
Fri, Sep. 5 - Mon, Sep. 8
YYZ
Toronto
ORD
Chicago
CA $261 Roundtrip, just found
CA $261
Roundtrip
just found
Select American Airlines flight, departing Fri, Sep. 5 from Toronto to Chicago, returning Mon, Sep. 8, 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 Prospect Heights. 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 Prospect Heights. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Prospect Heights.

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 Prospect Heights 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 Prospect Heights.

Looking to save even more? Get additional savings by bundling your Prospect Heights 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 Prospect Heights trip!

Frequently asked questions

What is the name of Prospect Heights' airport?
O'Hare Intl. Airport (ORD) is the most frequently utilized airport in Prospect Heights.
How far is ORD from central Prospect Heights?
If you plan on staying in central Prospect Heights, it's wise to work out how you'll get into the city before you arrive. The downtown area is about 13 kilometres from O'Hare Airport.
What airport is best to fly into Prospect Heights?
Flying to Prospect Heights means jumping off the plane at either O'Hare Intl. Airport (ORD) or Midway Intl. Airport (MDW). The first is 13 kilometres away from the centre of the city. The second is 40 kilometres away.
How many airlines fly to Prospect Heights?
There are 51 air carriers that service Prospect Heights from 237 airports around the world.
Which airlines fly to Prospect Heights?
United Airlines, American Airlines and Delta are the most frequent fliers to Prospect Heights. The highest number of flights come in from New York, with United Airlines offering the most services on this route.
How many nonstop flights are there to Prospect Heights?
Planning an exciting Prospect Heights getaway is a cinch when there are 7,564 nonstop flights every week to select from.
Where are the most popular flights to Prospect Heights departing from?
Flights to Prospect Heights departing from New York, Washington and Dallas airports are always popular.
How long is the flight to Prospect Heights Airport?
If you're going to Prospect Heights from New York, you're looking at a flight time of 2 hours and 44 minutes. Those departing from Washington can expect to be in the air for 2 hours and 15 minutes. From Dallas it's approximately 2 hours and 18 minutes away.
How to book the cheapest flight to Prospect Heights?
If you'd like to save some cash on your trip to Prospect Heights, listen up! As every seasoned traveller knows, avoid booking at the last minute. Prices are usually highest close to the departure date. Also, look around online and compare your options. If your destination has multiple airports, you may be able to pick up a terrific price by flying into one a little farther out. Last of all, be prepared to secure your seat quickly if you find a great price. It might not be available for too long. With a bit of know-how and some good fortune, the ideal airfare can be yours.
Do you have any tips for my flight to Prospect Heights?
We've got the lowdown on how to make your journey as pain-free as possible. Follow our tips and you'll be speeding through the airport and having a ball in Prospect Heights in no time. What to pack in your hand luggage:

  • The secret to having a great flight experience is to pack in advance. Start with the essentials: passport, official ID, bank cards and vital medications. Next, take on board items that'll help keep you occupied, like some electronic devices or a juicy novel. You'll also want to bring your chargers, a neck pillow and a pair of earphones. And of course, be sure to toss in toiletry items like a toothbrush, lip balm and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Make sure you don't have sharp objects (like a knife or scissors) lurking in your hand luggage. Other prohibited items include explosive or flammable substances, such as aerosol cans and bleach, and gels and liquids in containers larger than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • The aisles of an airplane aren't the place for a fashion parade. Layer up with comfortable clothing and go for shoes that are flat, enclosed and easy to slip on and off.
  • Deep vein thrombosis (DVT) can pose a risk on long-distance flights. It's the result of blood clotting due to inactivity and poor circulation, so do some gentle foot and leg exercises in your seat and consider wearing compression socks or tights.

How to get through airport security fast when flying to Prospect Heights?
It's simple --- be prepared. We've pulled together some handy tips and tricks for a hassle-free trip through airport security. Look out Prospect Heights, here you come:

  • First things first. Your travel documents and passport will need to be presented to airport security. Keep them within easy reach so you don't hold up the line.
  • Time to strip down. Well kind of. Your jacket, belt, keys and other small items, like your earphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them before your turn.
  • Electronic devices like phones and laptops will also have to go through the machine to be scanned. No need to worry though, you'll be back online in no time.
  • Any liquids or gels, such as perfume or toothpaste, that you want to take on board must be no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), zip-lock bag.
  • There's a possibility that you'll be required to take your shoes off for scanning, so wearing lightweight sneakers is always a clever idea.
  • Pocket knives and other sharp items can't be taken on board. They'll be seized at security, so pack them in your checked bags.

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

Trending flights to Prospect Heights

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, found 1 hour ago
CA $243
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sat, Nov. 15 from Toronto to Chicago, returning Mon, Nov. 17, priced at CA $243 found 1 hour ago
*Available to Expedia members.