Cheap Flights to Chicago Heights: Chicago Heights Flight Deals

View €249 flight on Sun, 23 Nov 2025Opens in a new window

Popular airlines to Chicago Heights

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Cheap round-trip flights to Chicago Heights

Prices were available within the past 7 days and start at €249 for one-way flights and €344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 17 Feb - Tue, 24 Feb
DUB
Dublin
ORD
Chicago
€344 Return, found 5 days ago
€344
Return
found 5 days ago
Select Icelandair flight, departing Tue, 17 Feb from Dublin to Chicago, returning Tue, 24 Feb, priced at €344 found 5 days ago
TAP Portugal
Fri, 6 Feb - Wed, 11 Feb
DUB
Dublin
ORD
Chicago
€353 Return, found 1 day ago
€353
Return
found 1 day ago
Select TAP Portugal flight, departing Fri, 6 Feb from Dublin to Chicago, returning Wed, 11 Feb, priced at €353 found 1 day ago
Aer Lingus
Fri, 14 Nov - Sun, 16 Nov
DUB
Dublin
ORD
Chicago
€404 Return, found 12 hours ago
€404
Return
found 12 hours ago
Select Aer Lingus flight, departing Fri, 14 Nov from Dublin to Chicago, returning Sun, 16 Nov, priced at €404 found 12 hours ago
Air France
Fri, 21 Nov - Tue, 25 Nov
DUB
Dublin
MDW
Chicago
€408 Return, found 4 days ago
€408
Return
found 4 days ago
Select Air France flight, departing Fri, 21 Nov from Dublin to Chicago, returning Tue, 25 Nov, priced at €408 found 4 days ago
Lufthansa
Thu, 16 Oct - Thu, 23 Oct
SNN
Shannon
ORD
Chicago
€426 Return, found 5 days ago
€426
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 16 Oct from Shannon to Chicago, returning Thu, 23 Oct, priced at €426 found 5 days ago

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

July is typically the cheapest month to fly

From €66 - €224 per traveller.

Frequently asked questions

What is the name of Chicago Heights' airport?
Chicago Heights is served by more than one airport, but most travellers prefer to touch down at O'Hare Intl. Airport (ORD).
What airport is best to fly into Chicago Heights?
Travellers flying into Chicago Heights can choose to touchdown at two major airports. O'Hare Airport is 56 kilometres away from the downtown area. Midway Airport is 32 kilometres away.
How many airlines fly to Chicago Heights?
Chicago Heights is serviced by 51 airlines from at least 237 airports across the globe.
Which airlines fly to Chicago Heights?
Chicago Heights receives the largest number of flights from United Airlines, American Airlines and Delta with United Airlines being the favourite choice of carrier. New York is the most popular city for travellers to depart from.
How many nonstop flights are there to Chicago Heights?
Flying to somewhere new is much simpler when there aren't any annoying stopovers to slow you down. If you're jetting off to Chicago Heights, the great news is that there are 7,564 direct flights each week.
Where are the most popular flights to Chicago Heights departing from?
Flights to Chicago Heights from New York, Washington and Dallas airports are in high demand.
How long is the flight to Chicago Heights Airport?
If you're flying to Chicago Heights from New York, you'll have a flight duration of 2 hours and 44 minutes. Those leaving from Washington can expect to be airborne for 2 hours and 15 minutes. From Dallas it's around 2 hours and 18 minutes away.
How to book the cheapest flight to Chicago Heights?
We've all come across those lucky travellers who manage to get super cheap airfares whenever they fly. Would you like to know how to do it for your Chicago Heights holiday? Don't wait until the last minute to lock in your flight. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to pick up a better price by flying into a smaller terminal. Last of all, be prepared to lock in your seat quickly if you stumble on a real bargain. It might not stick around for long. With a bit of know-how and some luck, the perfect airfare can be yours.
Do you have any tips for my flight to Chicago Heights?
We've rounded up all the info you need to make your journey a pleasant experience. Follow our tips and tricks and you'll be hightailing it through airport security and having a ball in Chicago Heights in no time flat. What to pack in your hand luggage:

  • Air travel can be a comfortable experience if you bring the right gear. First things first, you'll need basic toiletries, such as deodorant, toothpaste and a toothbrush, a fresh set of clothes and something to read. Next, find a spot in your carry-on bag for your mobile phone, a charger, any vital medications and perhaps a blow-up neck pillow as well. Last, but definitely not least, don't forget to take your passport, travel documents and some cash.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between air carriers, the general rule of thumb is nothing sharp, flammable or explosive. This includes things like screwdrivers, knives, aerosol cans and bleaching agents. Sports equipment like baseball bats, and objects that could injure passengers, such as guns and swords, are also banned from the cabin.

What to wear on a flight:

  • Your priority is to be as comfortable as you can. Pick a pair of slip-on shoes, dress in loose, natural-fibre clothing and don't forget to take a jacket in case you get cold in the cabin.
  • Deep vein thrombosis (DVT) is a risk on long-distance flights. It's the result of blood clotting due to poor circulation and inactivity, 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 Chicago Heights?
The answer is — be prepared. We've rounded up some tips and tricks for a hassle-free trip through security. Look out Chicago Heights, here you come:

  • Be sure to keep your boarding pass and ID close by. They'll be the first things you'll be asked for by airport security.
  • Time to strip down. Well kind of. Your coat, belt, keys and other small items, like your headphones, will need to go on a tray through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • Electronic devices like phones and laptops will also have to go on a tray for inspection. No need to worry though, you'll be back online before you know it.
  • Remove all liquids and gels from your carry-on luggage. They usually need to be sent through the X-ray machine separately. Each product should be in a container no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • The right choice of footwear can save you several precious minutes. Boots and heavy shoes are often required to be removed and separately scanned. Slip-on shoes usually aren't.
  • Airlines will not allow any sharp items or pocket knives to come on board with you. If you must bring these kinds of items, pack them safely in your checked luggage.

Book with confidence

Book with confidence

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Chicago Heights. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Chicago Heights. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Chicago Heights, or are just on the lookout for the best flights to Chicago Heights, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Chicago Heights to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Travel information

Travel information

Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Return price
€344

Trending flights to Chicago Heights

Prices were available within the past 7 days and start at €249 for one-way flights and €344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, 17 Feb - Tue, 24 Feb
DUB
Dublin
ORD
Chicago
€344 Return, found 5 days ago
€344
Return
found 5 days ago
Select Icelandair flight, departing Tue, 17 Feb from Dublin to Chicago, returning Tue, 24 Feb, priced at €344 found 5 days ago

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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