Utiket Flight Analytics for flights to Chicago (O'Hare International airport).

Please be aware that Chicago has multiple airports and that these results are only for O'Hare International airport.

What is the best month to arrive?

November

The best month to arrive at Chicago is November and the most expensive month to fly is March. (Average prices, based on 225 datapoints.)

JanuaryUS $ 1491

Jan

FebruaryUS $ 1161

Feb

MarchUS $ 2144

Mar

AprilUS $ 903

Apr

MayUS $ 716

May

JuneUS $ 738

Jun

JulyUS $ 689

Jul

AugustUS $ 1349

Aug

SeptemberUS $ 643

Sep

OctoberUS $ 528

Oct

NovemberUS $ 468

Nov

DecemberUS $ 1892

Dec

What is the cheapest day to fly?

Saturday

The best day to arrive at Chicago is Saturday and it would be best to avoid Tuesday, as prices are on average 137.34% higher than on Saturday. (Average prices, based on 210 datapoints.)

MondayUS $ 1192

Mon

TuesdayUS $ 1470

Tue

WednesdayUS $ 1213

Wed

ThursdayUS $ 872

Thu

FridayUS $ 1199

Fri

SaturdayUS $ 619

Sat

SundayUS $ 1324

Sun

What is the cheapest airline?

Air Canada

The cheapest airline flying to Chicago is Air Canada. They are 88% cheaper than British Airways. (Average prices, based on 245 datapoints.)

Air CanadaUS $ 306
Look for cheap flights with Air Canada (AC)

Air Canada

United AirlinesUS $ 762
Look for cheap flights with United Airlines (UA)

United Airli...

LufthansaUS $ 1190
Look for cheap flights with Lufthansa (LH)

Lufthansa

British AirwaysUS $ 2475
Look for cheap flights with British Airways (BA)

British Airw...

What is the busiest time?

10:00

At Chicago the most flights depart around 10:00. (Hourly flights, based on 309 datapoints.)

0:00no flights at this time