₹ 61,258 Find Cheap Flights from New Delhi 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 New Delhi to Illinois departing on 27/11. 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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Cheap Flights from New Delhi to Illinois

Cheapest return prices found by our users on KAYAK in the last 72 hours
Chicago
Chicago1 stop₹ 91,697
Moline
Moline2 stops₹ 119,750
St. Louis
St. Louis2 stops₹ 105,532
Decatur
Decatur2 stops₹ 131,390
Chicago
Chicago1 stop₹ 91,697
Moline
Moline2 stops₹ 119,750
St. Louis
St. Louis2 stops₹ 105,532
Decatur
Decatur2 stops₹ 131,390

Book Cheap New Delhi to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi 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 return flight deals from New Delhi to Illinois

Sat, 3 Oct - Thu, 1 Apr
Etihad Airways Logo
21:15 - 08:35
DEL
-
ORD
21h 50m
1 stop
Etihad Airways Logo
14:00 - 07:55
ORD
-
DEL
31h 25m
1 stop
₹ 91,697Etihad Airways
Mon, 12 Oct - Mon, 19 Oct
Finnair Logo
07:40 - 17:50
DEL
-
ORD
20h 40m
1 stop
Finnair Logo
16:26 - 05:20
ORD
-
DEL
26h 24m
2 stops
₹ 91,697Finnair
Tue, 6 Oct - Tue, 5 Jan
Finnair Logo
07:40 - 17:50
DEL
-
ORD
20h 40m
1 stop
Finnair Logo
16:26 - 06:05
ORD
-
DEL
26h 09m
2 stops
₹ 91,792Finnair
Thu, 17 Sep - Mon, 30 Nov
British Airways Logo
01:35 - 15:55
DEL
-
ORD
24h 50m
1 stop
British Airways Logo
17:10 - 08:45
ORD
-
DEL
28h 05m
1 stop
₹ 91,887British Airways
Tue, 27 Oct - Tue, 20 Apr
Etihad Airways Logo
04:25 - 16:00
DEL
-
ORD
22h 05m
1 stop
Etihad Airways Logo
14:00 - 03:10
ORD
-
DEL
26h 40m
1 stop
₹ 91,887Etihad Airways
Thu, 3 Sep - Wed, 16 Sep
Multiple Airlines Logo
10:45 - 08:35
DEL
-
ORD
32h 20m
2 stops
Multiple Airlines Logo
20:25 - 03:10
ORD
-
DEL
20h 15m
1 stop
₹ 92,174Multiple Airlines
Tue, 12 Jan - Mon, 12 Apr
British Airways Logo
07:30 - 18:45
DEL
-
ORD
22h 45m
1 stop
British Airways Logo
17:00 - 08:00
ORD
-
DEL
28h 30m
1 stop
₹ 92,269British Airways
Sun, 13 Sep - Sun, 20 Sep
Delta Logo
00:50 - 15:10
DEL
-
ORD
24h 50m
1 stop
Delta Logo
07:05 - 00:05
ORD
-
DEL
30h 30m
2 stops
₹ 92,269Delta
Wed, 7 Oct - Wed, 25 Nov
LOT Logo
07:15 - 19:50
DEL
-
ORD
23h 05m
1 stop
LOT Logo
21:50 - 05:10
ORD
-
DEL
19h 50m
1 stop
₹ 92,555LOT
Wed, 7 Oct - Tue, 1 Dec
LOT Logo
07:15 - 19:50
DEL
-
ORD
23h 05m
1 stop
LOT Logo
21:50 - 05:10
ORD
-
DEL
19h 50m
1 stop
₹ 92,555LOT
Booking Insights

KAYAK's insights & trends for New Delhi to Illinois flights

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

How much is a return flight from New Delhi to Illinois?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from New Delhi to Illinois departing in October.

Flight prices are below average for this route right now.

Flights to Illinois from New Delhi usually cost between ₹ 109,063 and ₹ 131,200 in October.
The lowest price found in the past 5 days was ₹ 91,697 on Etihad Airways (3 Oct–1 Apr).

What is the cheapest New Delhi to Illinois flight route?

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

The cheapest ticket to Illinois from New Delhi found in the last 5 days was to Chicago, at ₹ 118,628 return. The most popular route is from New Delhi (DEL) to Chicago O'Hare Intl Airport (ORD), and the cheapest return airline ticket found on this route in the last 5 days was ₹ 118,628.

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

The average price for all round-trip flights from New Delhi 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 retur flights cost ₹ 95,093 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 ₹ 95,093.

Can I save money by flying with a stopover from New Delhi to Illinois?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ₹ 84,734, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from New Delhi to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi 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 New Delhi to Illinois is October, when tickets cost ₹ 80,151 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of return tickets is ₹ 120,417 and ₹ 110,208 respectively.

What’s the cheapest day of the week to fly from New Delhi to Illinois?

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

If you are looking for a flight deal from New Delhi to Illinois, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Illinois, Thursday is the cheapest day to fly and Saturday is the most expensive.

How far in advance should I book a flight from New Delhi to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from New Delhi to Illinois, you should book around 7 weeks before departure, which saves you about 27% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low season

February

Cheapest flight

₹ 61,258
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (10% more expensive on average)
Flight from New Delhi to Chicago O'Hare Airport

FAQs - booking Illinois flights

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

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

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

  • What is the Hacker Fare option on flights from New Delhi to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New Delhi 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 New Delhi 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 New Delhi 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 5 airlines flying from New Delhi to Illinois

 
See real verified KAYAK customer reviews for airlines flying from New Delhi 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 New Delhi 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.
8.1
EmiratesOverall score based on 3640 reviews
8.4Crew
8.2Entertainment
8.0Comfort
7.9Food
8.1Boarding
Airline reviews

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

2.0 MediocreVivek, May 2026
DEL - DXB
Read more Emirates reviews

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

I love to travel again and again in Emirates. Keep up the good work.

It went well except at delhi airport they told me that my flight is canceled and only after talking to manager they were able to find seats for me and my wife

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

Food was great. More vegetarian options on menu would be great!

On the DXB to IAD flight, missed the snack between the meals again...

Checkin and boarding staff at Delhi Airport is not cooperative with passengers Their behavior very humiliating . They don’t allow Lap top bag and Ladies’ purse/vanity bag which most of the airlines allow besides cabin baggage and check in baggages. They try to charge extra payment on the pretext of small variations which normally other Airlines staff don’t do. Airline staff should be courteous & cooperative but check in staff of Emirates Airline at Delhi was not so at all.

Overall good but one thing I didn’t understand is why they didn’t allow me to pick my own seat.

I booked the air tickets through Kayak for traveling to India. I wasn't sure how to tackle the ticket booking process but it was so much easy with the Kayak , Surprisingly I even found the Indian branch of Kayak which I used for the domestic travel. All in all , it's most convenient site to use here as well as abroad. I will definitely use Kayak for my future travels.

They transfer passengers by bus in dubai don't put the plane on gate, thats not good very hectic and so many security checks. I Prefer direct flight to usa in future. Checking in crew in india need training. Send us separate email, clerarly mentioning about carry on changes when traveling from india to usa. Or It shd be same as going from usa to india.

The food was delicious. There has been a major improvement here in the last few years. Excellent, friendly service. An enjoyable experience.

Awful. Delayed for unknown reason. Boarded late, part of a Tight connection ands had to go through customs and immigration. And they lost my bags.

Late, dirty cabin, charging ports broken, uncomfortable, no tomato juice, barely edible food

Flight on time, landed well ahead of schedule. Attendants were excellent and responsive

The crew was friendly, and the flight landed on time

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

Extremely low quality food. Ordered muslim meals but got vegetarian meals instead. Muslims are not vegetarian, they love meat as much as any other non-vegetarian person, so make a decent effort to get halal meals. Regardless, the vegan sandwich was absolutely tasteless. I am pretty sure the company making that sandwich does not even do a taste test itself

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Seats were very comfortable and the staff too was very friendly.

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

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

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

There was not any issues with the Etihad Airways. Staff was excellent and I love the variety of movies and games that they provided.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

Should have had business class line in immigration. Food quality suboptimal

In my opinion, Etihad Airways is a first rate airline except for one important element. On the day before my return flights, when I chose my seats on the Etihad website I was charged an additional $55 (US) in order to sit on the aisle. I was not at all happy about this additional "hidden" charge and I felt cheated.

Good leg room and I picked the seat in last 24 hours. Food was tasty with 2 full meals and first one smaller. The crew as expected courteous and on their toes serving extra water and items in between.

Nothing was good everthing was hopeless especially your staff at indira gandhi international airport india.Everthing has deteoriated

On time. Comfortable sats. Clean aircraft. Friendly crew. Good food.

The British airways from Dallas to London is not great , the food is not good at all but BA from London to Delhi is amazing food is great.

Flight was delayed by over two hours and that meant my connecting flight was in jeopardy but there was no acknowledgement or help from the BA staff

I Keep your expectations to low to middling with BA, or most European/ US airlines these days.

British Airways offers amenities subpar with all other airlines flying internationally. Sharing tis based on my experience with flying at least five other airline between IAD-DEL in the last six months.

Experience was bad. In business class, they ran out of food choices. Luggage was delayed by 2 days in both to and fro flights, ground staff was not helpful, took 3 hours to log the complaint for missing luggage.

Very bad because flight was cancelled and they never informed me i have to wait for three days in hotel to get another flight

Missed food service or not enough food available to serve the passengers. Very poor leg room in economy. Uncomfortable and old seats with some of the seat covers coming off. Lights, entertainment system and call buttons not working for an entire section of the flight between Del-Lhr. Very poor experience overall.

Biz class has a middle seat. 🙄. WiFi only for first class. No free seat assignments. Basically nickel and dime approach. They need to take lessons from Singapore Air and the likes. Never again.

I have not used food or entertainment all other services I used were simply excellent. BA crew is always good in service. The BA Crew at anygiven flight is simply amazing.

What a pathetic plane it was. Entertainment system didn’t work. USB port was broken. There was a hole on top of folding serving table. Broken restrooms in the middle of flight.

We trusted KAYAK and Air India but no one is responds for the lost of baggage 🧳 2 (bags). My in laws are totally lost hope for this kind of situation to travel any more.

Worst International flight I ever had in my whole life time. Boarding is the worst of all and flight experience was also not good. Screens were not working, seats were not comfortable and lot more.

Very good compare to before . Nice food and tv was working

worst airlines I have traveled to so far. There was hair in the blanket and pillow they provided. On my round trip to India, not even once did the entertainment console work, the seats wouldn't recline, Some of the air hostesses were rude and not helpful. Not planning on using Air India till they have new planes.

One of worst flight. No Videos/Movies. The Seats are not good.

No in flight entertainment 2 toilets were out of service Crew was good, food is also good

Seats were broken. None of the entertainment systems were working.

Plane is old. Seats are broken. Entertainment does not work. Food is ok. Flight attendants are courteous and try their best. Take this flight if you get the cheapest ticket. Otherwise, look for other carriers.

Our flight was cancelled due to technical issues. Air India staff caused each one of us to go through nightmare before finally placing us in a hotel by 2 am. I was asked to share a single room with a stranger. I insisted that I cannot share the room as I needed privacy due to my vulnerable medical situation (Heart issues, High blood pressure, High Cholesterol and Type 2 diabetics). Even after explaining my medical situation and the need for privacy, Air India instructed the hotel to charge me Rs 4000 for the room and I was forced to pay the amount at 2 am (roughly $49). Air India should refund the amount I paid for my hotel room, at the minimum. Air India didn't have any Standard Operating Procedure to do what/how/when/by whom under this situation. Mom with babies, Elderly people and people with medical condition like me were forced to wander from here to there and talk to each person right from 10pm all the way till 2am. The Air India staff didn't have PA system to give a consistent announcement, instead they were murmuring on a one-o-one basis with more than 200 passengers. It was a sight of utter mismanagement and lack of commonsense. I will not ever, I MEAN EVER TRAVEL an Air India flight even if it is free, and will not recommend Air India to anyone I care.

Everything you need to know for your flight from New Delhi to Illinois

Information on your arrival and departure airports