$475 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 1/20. 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

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
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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

Sat, Nov 1 - Sat, Nov 8
Royal Jordanian Logo
6:35 am - 4:05 pmAUH-ORD
18h 30m1 stop
Royal Jordanian Logo
6:50 pm - 9:25 pmORD-AUH
16h 35m1 stop
$660Royal Jordanian
Find Deal
Sun, Nov 2 - Sun, Nov 9
Royal Jordanian Logo
5:35 am - 3:05 pmAUH-ORD
18h 30m1 stop
Royal Jordanian Logo
6:50 pm - 7:00 pmORD-AUH
38h 10m1 stop
$817Royal Jordanian
Find Deal
Sun, Nov 2 - Sun, Nov 9
Royal Jordanian Logo
5:35 am - 3:05 pmAUH-ORD
18h 30m1 stop
Royal Jordanian Logo
6:50 pm - 7:15 pmORD-AUH
38h 25m1 stop
$849Royal Jordanian
Find Deal
Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
6:15 pm - 7:25 pmAUH-ORD
34h 10m2 stops
Multiple Airlines Logo
11:50 am - 5:25 pmORD-AUH
19h 35m2 stops
$862Multiple Airlines
Find Deal
Sat, Nov 1 - Sat, Nov 8
Multiple Airlines Logo
4:25 pm - 7:25 pmAUH-ORD
36h 00m3 stops
Multiple Airlines Logo
11:50 am - 5:25 pmORD-AUH
19h 35m2 stops
$902Multiple Airlines
Find Deal
Sun, Nov 2 - Sun, Nov 9
Qatar Airways Logo
11:35 pm - 8:52 pmAUH-ORD
31h 17m2 stops
Qatar Airways Logo
6:50 pm - 10:05 pmORD-AUH
17h 15m1 stop
$954Qatar Airways
Find Deal
Sun, Nov 2 - Sun, Nov 9
IndiGo Logo
9:55 pm - 6:25 pmAUH-ORD
30h 30m2 stops
IndiGo Logo
8:20 pm - 2:45 amORD-AUH
44h 25m2 stops
$956IndiGo
Find Deal
Sun, Nov 2 - Sun, Nov 9
Qatar Airways Logo
11:35 pm - 8:52 pmAUH-ORD
31h 17m2 stops
Qatar Airways Logo
6:50 pm - 10:05 pmORD-AUH
17h 15m1 stop
$1,005Qatar Airways
Find Deal
Sat, Nov 1 - Sun, Nov 9
Etihad Airways Logo
2:55 am - 8:55 amAUH-ORD
15h 00mnonstop
Etihad Airways Logo
1:10 pm - 12:30 pmORD-AUH
13h 20mnonstop
$1,311Etihad Airways
Find Deal
Sat, Nov 1 - Sun, Nov 9
Etihad Airways Logo
2:55 am - 8:55 amAUH-ORD
15h 00mnonstop
Etihad Airways Logo
1:10 pm - 12:30 pmORD-AUH
13h 20mnonstop
$1,334Etihad Airways
Find Deal
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.

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 $1,786 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 $1,786.

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 1 stop layover the cheapest option at $1,068 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 February, when tickets cost $801 (return) on average. On the other hand, the most expensive months are May and October, when the average cost of round-trip tickets is $1,427 and $1,326 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 Wednesday, with Saturday being the most expensive.

Good to know

Low seasonJanuary
Cheapest flight$475
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 8% lower on average.
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.

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

    The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $1,013 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 $1,469.

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.
7.4
Etihad AirwaysOverall score based on 1251 reviews
7.3Entertainment
7.3Comfort
7.6Boarding
7.8Crew
7.2Food
Airline reviews

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

8.0 ExcellentDias, Aug 2025AUH - LIS
Read more Etihad Airways reviews

The check-in has been the very best so far I didn't get to use my priority access which made me feel like a paid a higher price with no benefit for that I loved the food Very tasty and hot The staff friendliness, empathy could be better as it was not linear amongst the whole crew Otherwise, no complaints. I'd still fly again via Etihad Great prices despite the long 6h of waiting time

Surprised at the lower quality of seats on the Boeing 777 in Business Class. Seats are tight and the whole Business class section is jam packed with seats. It doesn’t feel like Business Class at all. Also the way the tray tables are placed with a huge bulky solid metal hinge at knee level makes it so uncomfortable and always anxious that one will accidentally bang their knee on it. Quality of amenities has also declined. Over priced tickets with diminished quality of the entire experience.

second leg was more comfortable. Customer service in Abu Dhabi is okay.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

The flight take time was changed 23 times. The system kept sending messages it will be earlier at 4am and eventually the flight was at 9am I didn’t sleep all night because of that

This flight was a dreamliner so I think the space was ok for the legs, but the option for food was again limited and the crew was same.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

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

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