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Cheapest flights to cities in Illinois

Click on the cities below to find out when it's cheapest to fly to Illinois

Popular cities and sights

Looking to visit Illinois? Check out these cities and spend time seeing some of the most popular sights in Illinois.
Chicago
Illinois
Magnificent Mile
Wrigley Field
Soldier Field
McCormick Place
Grant Park
Moline
Illinois
I Wireless Center
Champaign
Illinois
Memorial Stadium
University of Illinois at Urbana–Champaign
Krannert Art Museum
Assembly Hall
Peoria
Illinois
Peoria Civic Center
St. Mary's Cathedral
Peoria Zoo
Spirit of Peoria
Courthouse Square
Bloomington
Illinois
Miller Park Zoo
Springfield
Illinois
Illinois State Fairgrounds
Lincoln Tomb
Lincoln Home Visitor Centre
Prairie Capital Convention Center
Old State Capitol
Quincy
Illinois
Villa Katherine Castle
Decatur
Illinois
Kirkland Fine Arts Center
Scovill Zoo
Marion
Illinois
Williamson County Historical Museum
Williamson County Fairgrounds
Tower Square Plaza
Rent One Park
Belleville
Missouri
Labor and Industry Museum

Airports in Illinois

There are many options when flying to Illinois. Here you can see the price and the destinations on a map
O'Hare Intl
26 km from city centre
Midway
14 km from city centre
Quad-City
6 km from city centre
Greater Peoria
10 km from city centre
Central Illinois
6 km from city centre
Capital
5 km from city centre
University-Willard
10 km from city centre
Greater Rockford
127 km from city centre
Williamson County
8 km from city centre
Decatur Arpt
8 km from city centre
Quincy
18 km from city centre
MidAmerica St. Louis
18 km from city centre

Useful information for finding Illinois flight deals

Learn about all of the flight booking features offered by momondo for free.

How do I get Price Alerts for flights to Illinois?

Confirm your travel details to search for the latest offers. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights to Illinois with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.


Cheapest flight routes to Illinois

These routes have the cheapest flights to Illinois found by momondo users
Departing Destination Best Price
Sydney Chicago $999
Brisbane Chicago $1,044
Melbourne Chicago $1,094
Perth Chicago $1,161
Cairns Chicago $1,325
Adelaide Chicago $1,518
Townsville Chicago $1,542
Brisbane Moline $1,985
Coolangatta Chicago $2,163
Melbourne Bloomington $3,045

Popular routes to Illinois

Most frequently searched flights to Illinois along with the cheapest price and shortest flight duration
New York to Chicago Flights
Fastest flight time
2h 39m
Cheapest price
$136
Los Angeles to Chicago Flights
Fastest flight time
3h 47m
Cheapest price
$253
Sydney to Chicago Flights
Fastest flight time
23h 48m
Cheapest price
$999
Brisbane to Chicago Flights
Fastest flight time
23h 47m
Cheapest price
$1,044
Melbourne to Chicago Flights
Fastest flight time
23h 55m
Cheapest price
$1,094
Perth to Chicago Flights
Fastest flight time
37h 54m
Cheapest price
$1,161
Cairns to Chicago Flights
Fastest flight time
23h 48m
Cheapest price
$1,325
Adelaide to Chicago Flights
Fastest flight time
28h 55m
Cheapest price
$1,518
Townsville to Chicago Flights
Fastest flight time
36h 03m
Cheapest price
$1,542
Brisbane to Moline Flights
Fastest flight time
29h 15m
Cheapest price
$1,985
Bilinga to Chicago Flights
Fastest flight time
41h 30m
Cheapest price
$2,163
Melbourne to Bloomington Flights
Fastest flight time
30h 57m
Cheapest price
$3,045
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