Champaign to Chicago CMI → ORD
Willard University Airport (CMI) → O'Hare International Airport (ORD)
The cheapest one-way found recently is $415 with American Airlines, 28 Oct, found yesterday.
One-way
The cheapest one-way fare on each of 3 departure dates is usually $273 to $410.
Cheapest one-way found recently
$415
28 Oct · American Airlines
Willard University Airport (CMI) → O'Hare International Airport (ORD)
Leaves 12:38 p.m. · 1 h 18 min trip
nonstop
found yesterday
Cheapest nonstop one-way
$415
28 Oct · American Airlines
Willard University Airport (CMI) → O'Hare International Airport (ORD)
Leaves 12:38 p.m. · 1 h 18 min trip
nonstop
found yesterday
Found recently, and the cheapest we hold
$415 28 Octfound yesterdayOpen this trip
$141 23 Octfound 6 days agoOpen this trip
What have prices looked like?
Over 25 days, 24 Sept to 18 Oct, the cheapest one-way we saw each day was $127 to $455.
25 days is a short history, so treat this range as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 23 Oct to 28 Oct, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 28 Oct to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Oct | $141 | American Airlines | Willard University Airport (CMI) → O'Hare International Airport (ORD) | nonstop | found 6 days ago | Open this trip |
| 24 Oct | $405 | American Airlines | Willard University Airport (CMI) → O'Hare International Airport (ORD) | nonstop | found 5 days ago | Open this trip |
| 28 Oct | $415 | American Airlines | Willard University Airport (CMI) → O'Hare International Airport (ORD) | nonstop | found yesterday | Open this trip |
Airlines on the cheapest dates: American Airlines.
Premium cabin fares from Champaign to Chicago
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 28 Oct in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Champaign to Chicago?
One-way
Not enough history yet: in 25 days of one-way prices, 24 Sept to 18 Oct, fewer than 3 booking ranges had prices on 7 days or more.
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
One-way
Peoria → Chicago
131 km from Champaign
$245
$170 less than flying from Champaign
27 Oct · PIA → RFD · 1 stop
found 2 days ago
Bloomington → Chicago
70 km from Champaign
$283
$132 less than flying from Champaign
25 Oct · BMI → ORD · 1 stop
found 4 days ago
Champaign → Milwaukee
131 km from Chicago
$494
$79 more than flying to Chicago
26 Oct · CMI → MKE · 1 stop
found 3 days ago
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest one-way found recently is for 28 Oct. A live search on this page shows what those dates cost now, for one adult in economy.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work