Find cheap flights to Illinois

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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 from Australia

Useful information for your flight to Illinois

Get up-to-date answers for some of the most frequently asked questions regarding flying to Illinois

What is the cheapest flight I can find to Illinois?

Flights to Illinois vary based on month, airline, when you book, where you are departing from and many more variables, but on average momondo users can expect to spend about $804/pp. The absolute cheapest flight to Illinois is $46/pp

What is the best airport to fly into to visit Chicago?

Chicago is about 507% more popular to visit than any other city in Illinois, according to momondo users. When visiting Chicago, it is recommended to fly into Chicago O'Hare Intl Airport, where you can typically get the cheapest prices and the most convenient travel options into the city.

What are the most popular landmarks in Illinois?

When visiting Illinois, the majority of people tend to find Wrigley Field, Magnificent Mile and University of Illinois at Urbana–Champaign to be the most notable landmarks in the area.

I plan on visiting Wrigley Field. Which airport is the quickest drive?

For the quickest drive from an arrival airport to Wrigley Field, fly into Chicago O'Hare Intl Airport or Chicago Midway Airport, which are closest to the area.

What is the weather like in Illinois?

The temperatures in Illinois range from -5 °C to 23 °C depending on the time of year. The warmest month in Illinois is July, and the coldest month in Illinois is January. Those looking for a drier month during their visit should travel during the months of January, February, or December, when rain is least likely compared to the rest of the year.


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
Champaign
Illinois
Memorial Stadium
University of Illinois at Urbana–Champaign
Krannert Art Museum
Assembly Hall
Moline
Illinois
I Wireless Center
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 Airport
26 km from city centre
Midway Airport
14 km from city centre
Quad-City Airport
6 km from city centre
Greater Peoria Airport
10 km from city centre
Bloomington-Normal Airport
6 km from city centre
Capital Airport
5 km from city centre
University-Willard Airport
10 km from city centre
Greater Rockford Airport
127 km from city centre
Williamson County Airport
8 km from city centre
Decatur Arpt Airport
8 km from city centre
Baldwin Field Airport
18 km from city centre
Belleville Airport
18 km from city centre

Cheapest flight routes to Illinois

These routes have the cheapest flights to Illinois found by momondo users in Australia
Departing Destination Best Price
Townsville Chicago $1,331
Perth Chicago $1,583
Sydney Chicago $1,738
Brisbane Chicago $1,818
Coolangatta Chicago $1,944
Melbourne Chicago $1,952
Adelaide Chicago $2,173
Melbourne Bloomington $2,631
Cairns Chicago $3,451
Brisbane Moline $3,689

Popular routes to Illinois

Most frequently searched flights to Illinois along with the cheapest price and shortest flight duration
Los Angeles to Chicago Flights
Fastest flight time
3h 47m
Cheapest price
$219
New York to Chicago Flights
Fastest flight time
5h 36m
Cheapest price
$387
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