$739 Find Cheap Flights from Islamabad to Illinois - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Islamabad to Illinois departing on 1/26. 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.
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Book Cheap Islamabad 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 Islamabad 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 Islamabad to Illinois

Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
10:45 am - 3:10 pm
ISB
-
ORD
38h 25m
1 stop
Multiple Airlines Logo
5:10 pm - 5:05 am
ORD
-
ISB
25h 55m
1 stop
$1,098Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
10:45 am - 3:10 pm
ISB
-
ORD
38h 25m
1 stop
Multiple Airlines Logo
5:24 pm - 5:05 am
ORD
-
ISB
25h 41m
2 stops
$1,098Multiple Airlines
Sun, Oct 4 - Thu, Oct 15
Multiple Airlines Logo
10:45 am - 2:30 pm
ISB
-
ORD
37h 45m
2 stops
Multiple Airlines Logo
5:24 pm - 5:05 am
ORD
-
ISB
25h 41m
2 stops
$1,114Multiple Airlines
Sun, Sep 13 - Mon, Sep 21
Multiple Airlines Logo
3:30 am - 3:40 pm
ISB
-
ORD
46h 10m
3 stops
Multiple Airlines Logo
8:25 pm - 3:25 am
ORD
-
ISB
21h 00m
1 stop
$1,145Multiple Airlines
Tue, Sep 15 - Thu, Oct 15
Etihad Airways Logo
7:45 pm - 8:35 am
ISB
-
ORD
22h 50m
1 stop
Etihad Airways Logo
8:25 pm - 3:25 am
ORD
-
ISB
21h 00m
1 stop
$1,351Etihad Airways
Fri, Sep 11 - Sun, Oct 4
Etihad Airways Logo
7:45 pm - 3:40 pm
ISB
-
ORD
29h 55m
1 stop
Etihad Airways Logo
9:10 pm - 6:25 pm
ORD
-
ISB
35h 15m
1 stop
$1,382Etihad Airways
Fri, Sep 11 - Sun, Oct 4
Etihad Airways Logo
4:50 am - 8:35 am
ISB
-
ORD
37h 45m
1 stop
Etihad Airways Logo
8:25 pm - 6:25 pm
ORD
-
ISB
36h 00m
1 stop
$1,388Etihad Airways
Mon, Aug 24 - Fri, Oct 9
Qatar Airways Logo
3:30 am - 3:05 pm
ISB
-
ORD
21h 35m
1 stop
Qatar Airways Logo
4:50 pm - 1:50 am
ORD
-
ISB
23h 00m
2 stops
$4,898Qatar Airways
Sun, Aug 23 - Fri, Oct 9
Qatar Airways Logo
3:30 am - 3:05 pm
ISB
-
ORD
21h 35m
1 stop
Qatar Airways Logo
4:50 pm - 1:50 am
ORD
-
ISB
23h 00m
2 stops
$4,898Qatar Airways
Sun, Aug 23 - Fri, Oct 9
Qatar Airways Logo
3:30 am - 9:30 pm
ISB
-
ORD
28h 00m
2 stops
Qatar Airways Logo
4:50 pm - 1:50 am
ORD
-
ISB
23h 00m
2 stops
$4,908Qatar Airways
Booking Insights

KAYAK's insights & trends for Islamabad to Illinois flights

Get data-powered insights and trends into flights from Islamabad 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 Islamabad 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 Islamabad to Illinois departing in October.

Flight prices are below average for this route right now.

Flights to Illinois from Islamabad usually cost between $1,352 and $1,982 in October.
The lowest price found in the past 5 days was $1,098 on Multiple Airlines (Oct 4-Oct 15).

What is the cheapest month to fly from Islamabad to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Islamabad 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 Islamabad to Illinois is February, when tickets cost $978 (return) on average. On the other hand, the most expensive months are April and August, when the average cost of round-trip tickets is $2,906 and $1,758 respectively.

Good to know

Low season

November

Cheapest flight

$739
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Islamabad to Chicago

FAQs - booking Illinois flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Islamabad 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 Islamabad 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 Islamabad 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 Islamabad 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 Islamabad 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 3 airlines serving from Islamabad to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Islamabad 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 Islamabad 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
Qatar AirwaysOverall score based on 3738 reviews
7.3Comfort
7.3Entertainment
7.9Crew
7.5Boarding
7.3Food
Airline reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

10.0 ExcellentBrian, Feb 2026
DOH - ATL
Read more Qatar Airways reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

I paid extra for seating when first booking flight to be in a comfortable economy seat They still changed it to a middle seat regardless. When I asked for it to be changed back to aisle, they could only give me one at the back of the plane in the least comfortable seats.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

Seats very small and unable to pre purchase internet or seat upgrades

It was good no problems made it on time for the next flight overseas!

Boarding was orderly, staff at the counter were friendly and so as most of the staff in the flight. Room for some improvement in entertainment, but overall very good flight.

Sitting arrangement is very poor and for entertainment options for Bollywood fans , need to add more movies and Hindi TV shows . Bcz mostly Indian people are spend more money to fly with Qatar so for their better entertainments please add more good TV shows . Thank you

Horrible service at the baggage claim. Stuck on plane for an hour due to taxing and no gate.

I really would like it if they provided at least some limited free wi-fi.

Turkish Airlines inflight crew was very good, however the ground crew was not very helpful. I had booked a wheelchair for my mother from Islamabad and she received the service there, but then there was no chair on arrival at Istanbul. The wheelchair crew said that they declined to take any person without a reservation and declined to help with the arrangement of a reservation. I had to use the airport buggy system to transport my mother who has limited mobility and needs a wheelchair. It was very disappointing and I hope they can provide manual wheelchair access to the public by a need basis, as sometimes there is a mix up or technical fault in the completion of the process, as it was in our case. Also, there can be an emergent need for passengers if they have illnesses like hypertension or diabetes. My mother has both hypertension and diabetes and has residual weakness after a stroke, therefore, she needs assistance. I hope that this text will be taken seriously and the administration makes the necessary changes. Thanks.

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

Food is very turkish. No regard for other natinalities taste and preference. The entertainment can be improved- it was the same menu on 10/8/25 and 10/25/25. The boarding is the worst in the airline industry- I suggest you ask your staff to and watch how other airlines do it.

We couldn’t fly to Chicago on our booked flight. The flight was overbooked.

Took forever to board. They made announcements without the loudspeaker and since the waiting room was full of screaming kids, no one could hear what they were saying. The business class sleeper seats were designed for tall skinny people. When partially reclined there was nowhere to rest my feet because they did not reach the footrest. and when fully reclined there wasn't room at my sides for my arms. Definitely one of the worst sleeper seats I have ever had.

My wife and 7 months old baby had a terrible experience traveling, we paid extra for bassinet they didn’t provided.she missed her flight due to late landing of the flight, they were unsupportive to my family due to that my wife and kid suffered a lot.

Boarding process is one of the worst i have ever seen. Poor planning and lack of experienced staff is vert apparent. Seat changes till the last minute was an added stress to the process.

I requested a special meal (kosher) several months ahead of the flight . It was listed on the Turkish air website that I had a kosher meal. In-flight, there was no kosher meal. I was not able to eat during the nearly 8-hour flight. There also was no kosher meal on the second leg of the trip. The flight attendants said there was nothing they could do. They had no idea why the kosher meal was not provided. Very bad meal service.

The crew were really bad mannered! And spoiled all my mood throughout the flight!

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

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

On this flight...fine. The one from India to Abu Dahbi, awful.

Will never book any flight from Kayak and will never travel ithad airline

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.

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

Nothing was good. Everything needs to improve. Everything was abysmal. Needs lots of improvement. The check-in and baggage drop at the New Delhi airport was manned by disrespectful people, horrible experience. We will never travel by Etihad ever again.

Everything you need to know for your flight from Islamabad to Illinois

Information on your arrival and departure airports