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Prospect Heights

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Prospect Heights Flights as Low as $115

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Frontier Airlines
Fri, Sep 11 - Thu, Sep 17
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$115 Roundtrip, found 17 hours ago
$115
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from George Bush Intercontinental to O'Hare Intl., returning Thu, Sep 17, priced at $115 found 17 hours ago
Frontier Airlines
Mon, Sep 14 - Tue, Sep 15
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$127 Roundtrip, found 4 hours ago
$127
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Sep 14 from George Bush Intercontinental to O'Hare Intl., returning Tue, Sep 15, priced at $127 found 4 hours ago
Frontier Airlines
Sun, Sep 6 - Fri, Sep 11
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$132 Roundtrip, found 2 days ago
$132
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sun, Sep 6 from George Bush Intercontinental to O'Hare Intl., returning Fri, Sep 11, priced at $132 found 2 days ago
Frontier Airlines
Fri, Sep 11 - Thu, Sep 17
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$134 Roundtrip, found 17 hours ago
$134
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Fri, Sep 11 from George Bush Intercontinental to O'Hare Intl., returning Thu, Sep 17, priced at $134 found 17 hours ago
Frontier Airlines
Fri, Sep 11 - Tue, Sep 15
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$135 Roundtrip, found 1 day ago
$135
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Sep 11 from George Bush Intercontinental to O'Hare Intl., returning Tue, Sep 15, priced at $135 found 1 day ago
Frontier Airlines
Mon, Sep 14 - Sat, Sep 19
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, Sep 14 from George Bush Intercontinental to O'Hare Intl., returning Sat, Sep 19, priced at $137 found 4 days ago
Frontier Airlines
Fri, Sep 11 - Sat, Sep 19
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$139 Roundtrip, found 4 days ago
$139
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, Sep 11 from George Bush Intercontinental to O'Hare Intl., returning Sat, Sep 19, priced at $139 found 4 days ago
Frontier Airlines
Tue, Sep 22 - Tue, Oct 13
IAH
George Bush Intercontinental
MDW
Midway Intl.
$169 Roundtrip, found 2 days ago
$169
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Sep 22 from George Bush Intercontinental to Midway Intl., returning Tue, Oct 13, priced at $169 found 2 days ago
Frontier Airlines
Sun, Aug 30 - Tue, Sep 1
EWR
Newark Liberty Intl. Airport
MDW
Midway Intl.
$191 Roundtrip, found 5 days ago
$191
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Sun, Aug 30 from Newark Liberty Intl. Airport to Midway Intl., returning Tue, Sep 1, priced at $191 found 5 days ago
Frontier Airlines
Tue, Aug 25 - Wed, Sep 2
EWR
Newark Liberty Intl. Airport
ORD
O'Hare Intl.
$191 Roundtrip, found 4 days ago
$191
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Aug 25 from Newark Liberty Intl. Airport to O'Hare Intl., returning Wed, Sep 2, priced at $191 found 4 days ago
Bargain Flight
Tue, Aug 25 - Tue, Sep 1
LGA
LaGuardia
ORD
O'Hare Intl.
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Aug 25 from LaGuardia to O'Hare Intl., returning Tue, Sep 1, priced at $205 found 1 day ago
American Airlines
Fri, Oct 30 - Mon, Nov 2
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$222 Roundtrip, found 1 day ago
$222
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 30 from George Bush Intercontinental to O'Hare Intl., returning Mon, Nov 2, priced at $222 found 1 day ago
JetBlue Airways
Fri, Aug 28 - Tue, Sep 1
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$225 Roundtrip, found 6 days ago
$225
Roundtrip
found 6 days ago
Select JetBlue Airways flight, departing Fri, Aug 28 from John F. Kennedy Intl. to O'Hare Intl., returning Tue, Sep 1, priced at $225 found 6 days ago
Delta
Wed, Aug 26 - Sat, Aug 29
JFK
John F. Kennedy Intl.
ORD
O'Hare Intl.
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 26 from John F. Kennedy Intl. to O'Hare Intl., returning Sat, Aug 29, priced at $230 found 1 day ago
American Airlines
Mon, Sep 14 - Thu, Sep 17
IAH
George Bush Intercontinental
RFD
Greater Rockford
$288 Roundtrip, found 4 days ago
$288
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Sep 14 from George Bush Intercontinental to Greater Rockford, returning Thu, Sep 17, priced at $288 found 4 days ago
Alaska Airlines
Fri, Sep 4 - Tue, Sep 8
IAH
George Bush Intercontinental
ORD
O'Hare Intl.
$829 Roundtrip, found 14 hours ago
$829
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Fri, Sep 4 from George Bush Intercontinental to O'Hare Intl., returning Tue, Sep 8, priced at $829 found 14 hours ago

Cheap Flights to Prospect Heights

Fall in love at first flight with your vacation to Prospect Heights by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Prospect Heights on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Prospect Heights, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Prospect Heights

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Prospect Heights with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the CHI airport.

What is the cheapest month to fly to Prospect Heights?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Prospect Heights are in September, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Prospect Heights?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 15 to choose from for your flight to Prospect Heights.

What airport is best to fly into Prospect Heights?

When you’re planning your trip to Prospect Heights, convenience is the name of the game. Luckily, Prospect Heights Chicago Executive Airport is nearby so you can deplane and get going on checking off everything on your Prospect Heights must-do list.

How much are flights to Prospect Heights?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Prospect Heights on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $115, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Prospect Heights?

The trick to saving a stack of cash on your flight to Prospect Heights? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $115 right now, why wait?

Prospect Heights Flight Information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Roundtrip price
$115

Last Minute Hotel Deals in Prospect Heights

Motel 6 Prospect Heights, IL

Motel 6 Prospect Heights, IL

2 out of 5
540 N Milwaukee Ave Prospect Heights IL
Stay at this motel in Prospect Heights. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
8.2/10 Very Good! (1,841 reviews)
"Great alternative"

Reviewed on Aug 4, 2026

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Motel 6 Prospect Heights, IL
Hyatt Regency O'Hare Chicago

Hyatt Regency O'Hare Chicago

4 out of 5
9300 Bryn Mawr Ave Rosemont IL
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.8/10 Excellent! (2,962 reviews)
"This hotel meets every need."

Reviewed on Aug 7, 2026

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Hyatt Regency O'Hare Chicago
Hilton Chicago O'Hare Airport

Hilton Chicago O'Hare Airport

4 out of 5
O'Hare International Airport Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8.4/10 Very Good! (2,373 reviews)
"Comfortable hotel in the airport. Staff is friendly and professional. Restaurant and bar were super congenial. Great place to stay on a quick trip to Chicago or on layover."

Reviewed on Aug 6, 2026

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Hilton Chicago O'Hare Airport
Comfort Suites Chicago O'Hare Airport

Comfort Suites Chicago O'Hare Airport

3 out of 5
4200 North River Road Schiller Park IL
Book a stay at this business-friendly hotel in Schiller Park. Enjoy free breakfast, free WiFi, and a free airport shuttle. Our guests praise the breakfast and ...
7.8/10 Good! (3,121 reviews)
"Decent place. Shuttle drivers nice and this free service generally worked out great. One issue one late night from the train of miscommunication but that happens. Easy to get taxi or uber if needed. Good spot for shops and food near hotel. It is a long train ride to the city but that was fine for ..."

Reviewed on Aug 7, 2026

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Comfort Suites Chicago O'Hare Airport
Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG

3.5 out of 5
5440 N River Rd Rosemont IL
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
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Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Holiday Inn Chicago O'Hare – Rosemont by IHG

Holiday Inn Chicago O'Hare – Rosemont by IHG

3 out of 5
6600 Mannheim Road, building 2 Rosemont IL
Book a stay at this business-friendly hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
9/10 Wonderful! (3,110 reviews)
"Genial"

Reviewed on Aug 7, 2026

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Holiday Inn Chicago O'Hare – Rosemont by IHG
Embassy Suites by Hilton Chicago O'Hare Rosemont

Embassy Suites by Hilton Chicago O'Hare Rosemont

4 out of 5
5500 N River Rd Rosemont IL
Book a stay at this business-friendly hotel in Rosemont. Enjoy free breakfast, a free airport shuttle, and room service. Our guests praise the breakfast and ...
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Embassy Suites by Hilton Chicago O'Hare Rosemont
Marriott Chicago O'Hare

Marriott Chicago O'Hare

3.5 out of 5
8535 West Higgins Road Chicago IL
Book a stay at this business-friendly hotel in Chicago. Enjoy breakfast (surcharge), a free airport shuttle, and a 24-hour fitness center. Our guests praise ...
8.6/10 Excellent! (1,350 reviews)
"I like the convenience of being so close to the airport and appreciated the hotel having a complimentary shuttle to/from airport."

Reviewed on Aug 7, 2026

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Marriott Chicago O'Hare
See all 2,803 properties in Prospect Heights
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.