$542 Find Cheap Flights from Abu Dhabi to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Abu Dhabi to Illinois departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Abu Dhabi to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Abu Dhabi to Illinois, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap Abu Dhabi to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Abu Dhabi to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Abu Dhabi to Illinois

Fri, Sep 18 - Sat, Oct 3
Multiple Airlines Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
Multiple Airlines Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$680Multiple Airlines
Fri, Sep 18 - Sat, Oct 3
Multiple Airlines Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
Multiple Airlines Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$681Multiple Airlines
Mon, Sep 14 - Tue, Oct 6
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$700SAUDIA
Mon, Sep 14 - Sat, Oct 10
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$755SAUDIA
Wed, Sep 16 - Thu, Oct 8
Multiple Airlines Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
Multiple Airlines Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$792Multiple Airlines
Fri, Sep 18 - Sat, Oct 10
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$812SAUDIA
Mon, Sep 14 - Wed, Oct 7
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
1:30 pm - 2:05 pm
ORD
-
AUH
39h 35m
2 stops
$826SAUDIA
Fri, Sep 18 - Sat, Oct 3
Multiple Airlines Logo
3:00 pm - 9:36 pm
AUH
-
ORD
39h 36m
2 stops
Multiple Airlines Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$847Multiple Airlines
Fri, Sep 18 - Thu, Oct 8
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
6:00 am - 2:05 pm
ORD
-
AUH
23h 05m
2 stops
$883SAUDIA
Wed, Sep 16 - Wed, Oct 7
SAUDIA Logo
3:00 pm - 5:41 pm
AUH
-
ORD
35h 41m
2 stops
SAUDIA Logo
1:30 pm - 2:05 pm
ORD
-
AUH
39h 35m
2 stops
$951SAUDIA
Booking Insights

KAYAK's insights & trends for Abu Dhabi to Illinois flights

Get data-powered insights and trends into flights from Abu Dhabi to Illinois to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Abu Dhabi to Illinois?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Abu Dhabi to Illinois departing in September.

What is the cheapest Abu Dhabi to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Abu Dhabi found in the last 72 hours was to Chicago, at $1,107 round-trip. The most popular route is from Abu Dhabi (AUH) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $1,107.

What is the cheapest time of day to fly to Illinois?

The average price for all round-trip flights from Abu Dhabi to Illinois depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $1,443 on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is $1,443.

Can I save money by flying with a layover from Abu Dhabi to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $1,441 on average.

What is the cheapest month to fly from Abu Dhabi to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Abu Dhabi to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Abu Dhabi to Illinois is April, when tickets cost $625 (return) on average. On the other hand, the most expensive months are March and January, when the average cost of round-trip tickets is $1,316 and $1,289 respectively.

What’s the cheapest day of the week to fly from Abu Dhabi to Illinois?

The average price of all round-trip flights from Abu Dhabi to Illinois clicked on KAYAK for each day over the last 12 months.

For Abu Dhabi to Illinois, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from Illinois back to Abu Dhabi, the best deals are generally found on Tuesday, with Saturday being the most expensive.

Good to know

Low seasonOctober
Cheapest flight$542
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Abu Dhabi to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Abu Dhabi to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Abu Dhabi to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Abu Dhabi to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Abu Dhabi to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Abu Dhabi to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Abu Dhabi to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Abu Dhabi to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Abu Dhabi to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Abu Dhabi to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Abu Dhabi to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Abu Dhabi to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1433 reviews
7.2Food
7.8Crew
7.3Comfort
7.2Entertainment
7.6Boarding
Airline reviews

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

2.0 MediocreRBLX, Apr 2026
AUH - KTI
Read more Etihad Airways reviews

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

Everything you need to know for your flight from Abu Dhabi to Illinois

Information on your arrival and departure airports