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Home North America USA Cheap flights to Illinois, United States

Cheap Flights to Illinois

Popular in December High demand for flights, 2% potential price rise
Cheapest in February Best time to find cheap flights, 3% potential price drop
Average price AED 5307 Average for round-trip flights in August 2020
Round-trip from AED 2615 From Dubai to Chicago
One-way from AED 614 One-way flight from Dubai to Chicago
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheapest prices for Illinois flights by month

January
AED 2841
February
AED 2970
March
AED 2991
April
AED 3588
May
AED 3807
June
AED 3883
July
AED 4497
August
AED 4827
September
AED 4019
October
AED 3475
November
AED 2875
December
AED 4028
Currently, January is the cheapest month in which you can book a flight to Illinois. Flying to Illinois in August will prove the most costly. There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the best time to fly to Illinois?

Choose a month below to see average flight price and weather conditions.
DXB - CHI
Price
AED 2841 - AED 6185
CHI
Temperature
1 - 29 °C
CHI
Rainfall
17 - 109 mm
Whilst there are several times of the year to choose from, January is seen as the time to fly to Illinois, however, it is possible to get good deals throughout the year. July tends to be the warmest period in Illinois so if you are looking for sun or warmer climates then look to fly around this time. May is the wettest if you need to factor this in to your plans.

When is the best time to book a flight to Illinois?

To ensure you get the cheapest price possible for a flight to Illinois, you should look to book at least 0 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Which day is cheapest to fly to Illinois?

The cheapest day to fly to Illinois is usually Tuesday. At the moment, Sunday is the most expensive.

What time of day is cheapest to fly to Illinois?

Flights in the evening are typically the cheapest time of the day to fly to Illinois. Flights in the morning are usually the most expensive.
Home North America USA Cheap flights to Illinois, United States