Find cheap flights to Illinois

Find cheap flights to Illinois

Return
Economy
Washington (WAS)
Illinois
Tue 7/7
Tue 14/7
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to Illinois

Latest Illinois Flight Deals

Chicago
Direct from AED 3792

Good to know

Low season

November Best time to beat the crowds (2% less expensive on average)

High season

August Most popular time to fly (6% more expensive on average)

Average price of a return ticket

AED 1175 (avg. price over the last 2 weeks)

Good deal for a return ticket

AED 718 or less

Top tips for finding cheap flights to Illinois

  • Looking for cheap airfare to Illinois? 25% of our users found return tickets to Illinois for the following prices or less: From Dubai Intl AED 3215, from Abu Dhabi Intl AED 4106
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, February and December. The cheapest month to fly to Illinois is February.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Illinois flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Illinois flights

How long is the flight to Illinois?

What is the cheapest flight to Illinois?

Which airlines fly to Illinois?

What is the most popular destination in Illinois?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines flying to Illinois

Scores according to KAYAK customer reviews

8.3
Emirates
Overall score based on 15,309 reviews
8.3
Boarding
8.2
Comfort
8.5
Crew
8.6
Entertainment
8.1
Food
Airline reviews
Read more about Emirates

Book cheap flights to Illinois (Return)

Airports
Origin
Dubai
AED 3467
only
AED 3467
Abu Dhabi
AED 3746
only
AED 3746
Destination
Chicago
AED 3467
only
AED 3467
Mon, 31 Aug
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
23h 20m
Tue, 29 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
36h 15m
AED 3467
Trip: 30 days
Based on null reviews
Sun, 12 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
27h 05m
Mon, 10 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
22h 15m
AED 3618
Trip: 30 days
Based on null reviews
Sun, 12 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
27h 05m
Wed, 12 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
21h 20m
AED 3673
Trip: 32 days
Based on null reviews
Tue, 1 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
17h 25m
Tue, 29 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
15h 20m
AED 3724
Trip: 29 days
Based on null reviews
Mon, 31 Aug
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 20m
Tue, 29 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
23h 22m
AED 3776
Trip: 30 days
Based on null reviews
Sun, 28 Jun
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
15h 35m
Sun, 26 Jul
ORD
Chicago O'Hare Airport
AUH
Abu Dhabi Airport
13h 35m
AED 5267
Trip: 29 days
Based on null reviews
Mon, 31 Aug
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
24h 35m
Tue, 29 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
17h 50m
AED 3636
Trip: 30 days
Based on null reviews
Sun, 12 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
27h 05m
Mon, 10 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
20h 25m
AED 3717
Trip: 30 days
Based on null reviews
Sat, 11 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
36h 00m
Sun, 26 Jul
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
37h 55m
AED 3728
Trip: 16 days
Based on null reviews
Sun, 12 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
27h 05m
Thu, 13 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
22h 15m
AED 3746
Trip: 33 days
Based on null reviews
Fri, 10 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 00m
Sun, 26 Jul
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
22h 50m
AED 4025
Trip: 17 days
Based on null reviews
Mon, 31 Aug
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
23h 20m
Tue, 29 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
17h 50m
AED 3713
Trip: 30 days
Based on null reviews
Wed, 1 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
28h 30m
Fri, 18 Sep
ORD
Chicago O'Hare Airport
AUH
Abu Dhabi Airport
27h 45m
AED 3750
Trip: 80 days
Based on null reviews
Wed, 1 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
35h 30m
Wed, 16 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
22h 15m
AED 3834
Trip: 78 days
Based on null reviews
Fri, 10 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 00m
Sun, 26 Jul
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
26h 45m
AED 3985
Trip: 17 days
Based on null reviews
Mon, 13 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
27h 05m
Tue, 11 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
22h 15m
AED 4058
Trip: 30 days
Based on null reviews
Wed, 1 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
27h 20m
Thu, 16 Jul
ORD
Chicago O'Hare Airport
AUH
Abu Dhabi Airport
16h 35m
AED 3746
Trip: 16 days
Based on null reviews
Fri, 6 Nov
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 30m
Thu, 12 Nov
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
20h 10m
AED 3790
Trip: 7 days
Based on null reviews
Wed, 22 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 00m
Tue, 1 Sep
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
21h 00m
AED 3992
Trip: 42 days
Based on null reviews
Wed, 22 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
35h 30m
Sun, 30 Aug
ORD
Chicago O'Hare Airport
DXB
Dubai Airport
30h 45m
AED 4036
Trip: 40 days
Based on null reviews

Book cheap flights to Illinois (One-way)

Airports
Origin
Sharjah
AED 2340
only
AED 2340
Dubai
AED 2262
only
AED 2262
Abu Dhabi
AED 1888
only
AED 1888
Destination
Chicago
AED 1888
only
AED 1888
Sun, 26 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
54h 40m
AED 1888
Based on null reviews
Tue, 8 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
24h 35m
AED 2262
Based on null reviews
Wed, 9 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
32h 15m
AED 2420
Based on null reviews
Sun, 5 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
23h 45m
AED 2483
Based on null reviews
Wed, 9 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
24h 35m
AED 2865
Based on null reviews
Tue, 8 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 20m
AED 3210
Based on null reviews
Wed, 9 Sep
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
14h 50m
AED 3261
Based on null reviews
Fri, 10 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
22h 00m
AED 3342
Based on null reviews
Fri, 24 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
17h 10m
AED 3383
Based on null reviews
Sun, 28 Jun
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
15h 35m
AED 3654
Based on null reviews
Wed, 22 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
54h 40m
AED 2024
Based on null reviews
Fri, 3 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
24h 35m
AED 2307
Based on null reviews
Fri, 17 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
52h 14m
AED 2259
Based on null reviews
Thu, 2 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
36h 30m
AED 2494
Based on null reviews
Fri, 3 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
26h 55m
AED 2314
Based on null reviews
Sun, 5 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
23h 45m
AED 2498
Based on null reviews
Tue, 21 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
52h 14m
AED 2273
Based on null reviews
Thu, 2 Jul
DXB
Dubai Airport
ORD
Chicago O'Hare Airport
19h 10m
AED 2343
Based on null reviews
Tue, 28 Jul
SHJ
Sharjah
ORD
Chicago O'Hare Airport
52h 09m
AED 2340
Based on null reviews
Thu, 23 Jul
AUH
Abu Dhabi Airport
ORD
Chicago O'Hare Airport
25h 00m
AED 2358
Based on null reviews
*
Prices are per person, are for e–tickets and include all taxes & fees in AED.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

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