Cheap Flights to Romeoville , IL from CA $166

View CA $166 flight on Fri, Nov. 7, 2025Opens in a new window

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How much is the cheapest flight to Romeoville?

Prices were available within the past 7 days and start at CA $166 for one-way flights and CA $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Nov. 6 - Sun, Nov. 9
YYZ
Toronto
ORD
Chicago
CA $244 Roundtrip, found 1 day ago
CA $244
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Nov. 6 from Toronto to Chicago, returning Sun, Nov. 9, priced at CA $244 found 1 day ago
United
Sat, Nov. 1 - Thu, Nov. 6
YYZ
Toronto
ORD
Chicago
CA $244 Roundtrip, found 7 hours ago
CA $244
Roundtrip
found 7 hours ago
Select United flight, departing Sat, Nov. 1 from Toronto to Chicago, returning Thu, Nov. 6, priced at CA $244 found 7 hours ago
WestJet
Sat, Oct. 11 - Mon, Oct. 27
YYC
Calgary
ORD
Chicago
CA $256 Roundtrip, found 2 days ago
CA $256
Roundtrip
found 2 days ago
Select WestJet flight, departing Sat, Oct. 11 from Calgary to Chicago, returning Mon, Oct. 27, priced at CA $256 found 2 days ago
American Airlines
Thu, Nov. 13 - Wed, Nov. 19
YYZ
Toronto
ORD
Chicago
CA $261 Roundtrip, found 6 hours ago
CA $261
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Nov. 13 from Toronto to Chicago, returning Wed, Nov. 19, priced at CA $261 found 6 hours ago
Delta
Tue, Sep. 30 - Sat, Oct. 4
YUL
Montreal
MDW
Chicago
CA $296 Roundtrip, found 2 days ago
CA $296
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Sep. 30 from Montreal to Chicago, returning Sat, Oct. 4, priced at CA $296 found 2 days ago

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

June is typically the cheapest month to fly

From CA $106 - CA $340 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Romeoville. 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 Romeoville. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Romeoville.

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 Romeoville 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 Romeoville.

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

Frequently asked questions

What is the name of Romeoville's airport?
O'Hare Intl. Airport (ORD) is the most popular airport in Romeoville.
How far is O'Hare Airport from central Romeoville?
Lengthy commutes aren't a big deal if you work out your strategy ahead of time. Downtown Romeoville is 40 kilometres from O'Hare Intl. Airport (ORD), so it's wise to know how you'll get into the city before you land.
What airport is best to fly into Romeoville?
With a number of airports in one place, travellers have a lot of options when booking a flight to Romeoville. If you hit the tarmac at O'Hare Airport, you'll find yourself 40 kilometres from the downtown area. There's also Midway Airport (32 kilometres away) and LOT (5 kilometres away).
How many airlines fly to Romeoville?
Romeoville is serviced by 51 airlines from at least 237 airports around the world.
Which airlines fly to Romeoville?
United Airlines, American Airlines and Delta fly the most frequently to Romeoville. The majority of these flights come in from New York, with United Airlines offering the most services on this route.
How many nonstop flights are there to Romeoville?
Flying to a new place is much simpler when there aren't any stopovers. If you're heading to Romeoville, the great news is that there are approximately 7,564 direct flights operating every week.
Where are the most popular flights to Romeoville departing from?
Flights to Romeoville departing from New York, Washington and Dallas airports are highly sought after.
How long is the flight to Romeoville Airport?
If it's New York you're departing, you'll be in the sky for around 2 hours and 44 minutes before you touchdown in Romeoville. Tarmac to tarmac from Washington generally takes 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 Romeoville?
If you'd like to have some extra spending money on your Romeoville vacation, then listen up! As every seasoned traveller knows, don't leave booking until the last minute. Airfares are often highest just prior to the departure date. Don't stop there, though. Do some research and check if there is more than one airport at your destination. Prices often differ depending on which airport you use. Make sure you compare prices across airlines as well. And finally, don't forget that the early bird catches the worm. Know what a typical airfare costs and have your credit card ready to secure your ticket as soon as you spot a bargain. The best deals don't last long.
Do you have any tips for my flight to Romeoville?
Depending on where you're coming from, your flight to Romeoville could be a piece of cake or it could drag on forever. We've compiled some useful tips that will help you start your next great escape on the right foot. What to pack in your hand luggage:

  • It's easy --- first, pack your passport, travel docs, cash and medications. Next, you'll want some entertainment to while away the time. A thrilling novel and a tablet filled with your favourite movies are some terrific options. If you intend to catch up on some sleep, a quality neck pillow and a pair of earplugs will also be useful. Finally, find room for a few toiletry items to ensure you hop off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Squeeze all your full-sized bottles of hair gel and hairspray in your checked luggage. Any liquids or gels in your carry-on suitcase larger than 3.4 ounces (100 millilitres) won't be allowed on. Sharp or pointed objects, like your precious Swiss Army knife, and dangerous products which are explosive or flammable, such as flares, bleaching agents and fireworks, are also prohibited.

What to wear on a flight:

  • Go for comfort over style. Prepare for changes in cabin temperature by donning layers, and pick easy-to-remove footwear like sneakers.
  • Deep vein thrombosis (DVT) is a risk on long-haul flights. It results from blood clots forming due to poor circulation and inactivity, so do some gentle foot and leg exercises in your seat and consider wearing compression tights or socks.

How to get through airport security fast when flying to Romeoville?
The answer is simple --- be organized. We've compiled some top tips for a stress-free trip through security. Watch out Romeoville, here you come:

  • First things first. Your passport and boarding pass will need to be inspected by airport security. Keep them at hand so you don't hold up the line.
  • Your belt, coat, keys and other contents of your pockets, like your headphones, will be required to go through the X-ray machine. Make the whole process faster by removing them before your turn.
  • Your electronic devices like phones and laptops will also need to go on a tray to be scanned. Don't worry, you'll be back online soon enough.
  • Any liquids or gels, such as shampoo or hairspray, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-close bag.
  • The right choice of footwear can save you several precious minutes. Hiking or heavy-style boots are often required to be removed and separately scanned. Slip-on shoes are usually not.
  • Airlines will not allow any sharp objects in your carry-on baggage. If you must bring these kinds of items, pack them safely in your checked baggage.

Flights to Romeoville information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Roundtrip price
CA $244

Trending flights to Romeoville

Prices were available within the past 7 days and start at CA $166 for one-way flights and CA $244 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Thu, Nov. 6 - Sun, Nov. 9
YYZ
Toronto
ORD
Chicago
CA $244 Roundtrip, found 1 day ago
CA $244
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Nov. 6 from Toronto to Chicago, returning Sun, Nov. 9, priced at CA $244 found 1 day ago
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