$456 Find Cheap Flights from Azerbaijan to Illinois

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

Save 20% 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.

Useful Info

How long is the flight to Illinois?

An average nonstop flight from Azerbaijan to Illinois takes 20h 30m, covering a distance of 6159 miles. The shortest route is Baku Heydar Aliyev Airport (GYD) to Chicago O'Hare Intl Airport (ORD) with an average flight time of 20h 30m.


Good to know

Cheapest flight$456
Flight from Baku to Chicago

FAQs for booking flights from Azerbaijan to Illinois

  • How does KAYAK find such low prices on flights from Azerbaijan 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 Azerbaijan to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Azerbaijan 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 Azerbaijan 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 Azerbaijan 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 Azerbaijan 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 Azerbaijan 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 day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Thursday where round-trip tickets can be as cheap as $901. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $934 on average.

  • 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 $847 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 $920.

Reviews of the top airlines flying from Azerbaijan to Illinois

 
See real verified KAYAK customer reviews for airlines flying to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Azerbaijan to Illinois. 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 Azerbaijan 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.
7.6
LOTOverall score based on 1089 reviews
7.6Boarding
7.2Food
7.5Comfort
7.0Entertainment
8.2Crew
Airline reviews

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

6.0 GoodPiotr, Jun 2025FCO - WAW
Read more LOT reviews

Checking in took very long for whatever reason. Flight comfort these days is always poor so… Crew was great thought!

The seats are small and the movie selection was disappointing. However, the food was excellent and the cabin crew was attentive and kind.

Bags lost no more to say, bad communication and no urgency to get it back to the hotel by the airline properly the worst airline I have used.

Seats were so uncomfortable, my butt hurts so much, I wish they have more cushions,it really was horrible, Except that, Stewarts were polite food was decent

Everything was good, flight was smooth and on time Like service

Aircraft was new. Food so so, especially vegetarian was very disappointing.

Very courteous staff. Abnoxious passenger in front of me who reclined her seat all the way without warning and without considering the person behind her. My flight ORD-WAW was so much more pleasant because of the courtesy of the passenger in front of me.

LOT told me on my first flight that I had missed boarding my second flight and told us to go to a service desk to reschedule. We then were told our flight was still boarding and that we had to run through the Warsaw airport to catch it which is just a long long runway airport. The workers at the airport were not helpful at all and you have to go through two passport checkpoints. I have asthma and was almost dead when I got on the plane and no one helped or gave us water or even acknowledged us. The flight was fine - the crew members are not friendly so it’s a very functional flight at best. Also my bag didn’t make it to my final destination.

LOT was very disorganized at Istanbul airport with no communication with travelers. Our flight was delayed over and hour and a half and there were no announcements, displays or anything about it. It almost left me missing my second flight!

Great service . Everyone is so polite and ready to help. I always was using Lufthansa but from now on I will use LOT. Thank you for your service.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

All flight attendants could benefit by taking an international flight on Qantas Airline. Qantas attendants are much more hospitable in every way. Much superior than and attendants on any US airline.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

So far so good but food and entertainment are not available for this flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

Book cheap flights from Azerbaijan to Illinois

Recent round-trip flight deals

 
These are the cheapest round-trip flights to Illinois found on KAYAK in the last 72 hours.
9/10Wed
1 stopLOT
17h 45mGYD-ORD
9/28Sun
1 stopLOT
30h 05mORD-GYD
$727
9/13Sat
1 stopLOT
25h 05mGYD-ORD
9/25Thu
1 stopLOT
22h 30mORD-GYD
$736
9/13Sat
1 stopLOT
25h 05mGYD-ORD
9/25Thu
1 stopLOT
22h 30mORD-GYD
$738
9/20Sat
1 stopLOT
17h 30mGYD-ORD
10/21Tue
1 stopLOT
19h 45mORD-GYD
$739
9/18Thu
2 stopsUnited Airlines
21h 35mGYD-ORD
10/21Tue
1 stopUnited Airlines
22h 30mORD-GYD
$746
9/8Mon
2 stopsUnited Airlines
21h 35mGYD-ORD
9/28Sun
2 stopsUnited Airlines
25h 45mORD-GYD
$751
9/18Thu
1 stopLufthansa
19h 35mGYD-ORD
10/24Fri
2 stopsLufthansa
24h 13mORD-GYD
$753
9/18Thu
2 stopsUnited Airlines
21h 44mGYD-ORD
10/21Tue
1 stopUnited Airlines
23h 25mORD-GYD
$754
9/18Thu
1 stopLufthansa
19h 35mGYD-ORD
10/21Tue
1 stopLufthansa
16h 00mORD-GYD
$759
9/18Thu
1 stopLufthansa
17h 40mGYD-ORD
10/24Fri
2 stopsLufthansa
24h 13mORD-GYD
$760

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Illinois found on KAYAK in the last 72 hours.
9/20Sat
3 stops
55h 35mGYD-ORD
$456
9/20Sat
2 stops
34h 51mGYD-ORD
$597
9/20Sat
1 stopQatar Airways
26h 45mGYD-ORD
$663
8/9Sat
1 stopLOT
17h 30mGYD-ORD
$777
8/9Sat
2 stopsLOT
44h 35mGYD-ORD
$797
8/10Sun
3 stops
59h 15mGYD-ORD
$804
9/19Fri
1 stopLufthansa
26h 35mGYD-ORD
$831
9/19Fri
2 stops
26h 44mGYD-ORD
$840
8/10Sun
1 stopTurkish Airlines
25h 45mGYD-ORD
$883
8/10Sun
2 stops
30h 55mGYD-ORD
$950

Search by stops

Search by airline

Search by price

Last minute flights to Illinois

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Illinois that are departing in the next 10 days.
7/6Sun
multi-stopLufthansa
21h 35mGYD-ORD
1/8Thu
multi-stopLufthansa
17h 00mORD-GYD
$822
7/6Sun
multi-stopLufthansa
21h 35mGYD-ORD
1/8Thu
multi-stopLufthansa
17h 45mORD-GYD
$854
7/6Sun
multi-stopUnited Airlines
19h 30mGYD-ORD
1/8Thu
multi-stopUnited Airlines
17h 45mORD-GYD
$896

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Illinois

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.