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$286+ Cheap flights from Illinois to New Delhi (DEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DEL
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
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Cheap flight deals from Illinois to New Delhi

Cheapest flights from Illinois to New Delhi
Explore the most affordable flight options available from Illinois to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This Indian Eagle deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/111:30 pm
ORD
-
DEL
Nonstop15h 50m
Air India
Tue 3/172:15 am
DEL
-
ORD
1 stop20h 45m
Air India
Deal found 1/26$674
This Indian Eagle deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/271:30 pm
ORD
-
DEL
Nonstop15h 50m
Air India
Sun 5/102:15 am
DEL
-
ORD
1 stop19h 25m
Air India
Deal found 1/27$678
This CheapOair deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:43 am
ORD
-
DEL
2 stops24h 57m
Multiple Airlines
Sun 9/61:05 am
DEL
-
ORD
1 stop22h 00m
Multiple Airlines
Deal found 1/26$679
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/109:20 pm
ORD
-
DEL
1 stop21h 25m
Turkish Airlines
Wed 6/246:30 am
DEL
-
ORD
1 stop26h 05m
Turkish Airlines
Deal found 1/28$680
This Indian Eagle deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:50 am
ORD
-
DEL
1 stop29h 55m
Turkish Airlines
Tue 5/56:30 am
DEL
-
ORD
1 stop37h 40m
Turkish Airlines
Deal found 1/27$682
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/248:20 pm
ORD
-
DEL
1 stop21h 25m
Turkish Airlines
Tue 5/126:30 am
DEL
-
ORD
1 stop22h 15m
Turkish Airlines
Deal found 1/27$684
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:00 pm
ORD
-
DEL
2 stops21h 40m
Multiple Airlines
Sun 4/261:05 am
DEL
-
ORD
1 stop22h 00m
Multiple Airlines
Deal found 1/27$687
This Kiwi.com deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:50 pm
ORD
-
DEL
1 stop17h 55m
SWISS
Wed 3/181:45 am
DEL
-
ORD
1 stop26h 05m
SWISS
Deal found 1/28$688
This oojo deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/111:25 am
ORD
-
DEL
1 stop30h 55m
Turkish Airlines
Mon 4/206:30 am
DEL
-
ORD
1 stop37h 40m
Turkish Airlines
Deal found 1/28$689
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:25 am
ORD
-
DEL
1 stop31h 20m
Turkish Airlines
Sat 5/26:30 am
DEL
-
ORD
1 stop37h 40m
Turkish Airlines
Deal found 1/27$690
This oojo deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:50 pm
ORD
-
DEL
1 stop29h 20m
Turkish Airlines
Fri 4/246:20 am
DEL
-
ORD
1 stop37h 50m
Turkish Airlines
Deal found 1/25$691
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:10 pm
ORD
-
DEL
1 stop22h 10m
Turkish Airlines
Tue 9/296:30 am
DEL
-
ORD
1 stop37h 40m
Turkish Airlines
Deal found 1/27$692

Find flight deals from Illinois to New Delhi

Keep the following information in mind while searching for Illinois to New Delhi flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$674
(Indian Eagle)

One-way from

$286
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$877

Good round-trip deal

$728 or less

Good one-way deal

$331 or less
Provider with most accurate pricing for Chicago (CHI)-New Delhi Indira Gandhi Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-New Delhi Indira Gandhi Intl flights.
Search Deals
From Illinois to New Delhi Indira Gandhi Intl
Search Deals
One-way flight from Illinois to New Delhi Indira Gandhi Intl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Illinois to New Delhi Indira Gandhi Intl.
Search Deals
Price to beat on a one-way flight from Illinois to New Delhi Indira Gandhi Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to New Delhi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Illinois to New Delhi that are best for you.

Fly from

Illinois

Fly to

New Delhi

Route

Depart

Return

Price

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Mon 3/9

6:20 pm-4:15 am

1 stop23h 25m

New Delhi Indira Gandhi Intl

Tue 5/5

4:10 am-6:48 pm

2 stops25h 08m

$728

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Mon 3/9

1:37 pm-4:15 am

2 stops28h 08m

New Delhi Indira Gandhi Intl

Fri 5/8

11:05 am-8:58 am

2 stops32h 23m

$735

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Thu 3/5

10:35 am-2:40 am

2 stops28h 35m

New Delhi Indira Gandhi Intl

Fri 5/8

11:05 am-8:58 am

2 stops32h 23m

$763

PeoriaNew Delhi

PIA - DEL

PIADEL

Greater Peoria

Sun 4/19

5:25 pm-11:55 pm

2 stops44h 00m

New Delhi Indira Gandhi Intl

Fri 5/1

2:50 am-4:50 pm

2 stops24h 30m

$774

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Wed 2/25

1:30 pm-4:50 pm

Nonstop15h 50m

New Delhi Indira Gandhi Intl

Sat 5/9

2:15 am-11:10 am

Nonstop19h 25m

$792

St. LouisNew Delhi

STL - DEL

STLDEL

Lambert-St Louis

Fri 3/20

4:50 pm-1:30 am

1 stop22h 10m

New Delhi Indira Gandhi Intl

Tue 4/7

2:50 am-1:25 pm

1 stop21h 05m

$792

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Mon 3/23

2:30 pm-4:50 pm

Nonstop15h 50m

New Delhi Indira Gandhi Intl

Thu 4/23

2:15 am-11:10 am

Nonstop19h 25m

$792

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Mon 3/9

2:38 pm-4:15 am

2 stops27h 07m

New Delhi Indira Gandhi Intl

Mon 5/4

11:05 am-9:16 am

2 stops32h 41m

$793

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Fri 2/27

1:30 pm-4:50 pm

Nonstop15h 50m

New Delhi Indira Gandhi Intl

Sun 3/15

2:15 am-12:30 pm

Nonstop20h 45m

$801

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

Tue 3/10

6:20 pm-11:30 pm

1 stop18h 40m

New Delhi Indira Gandhi Intl

Sun 5/10

4:10 am-7:43 pm

2 stops26h 03m

$805

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 60 results
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Best time to book a flight from Illinois to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Illinois to New Delhi?

Currently, February is the cheapest month in which you can book a flight from Illinois to New Delhi (average of $599). Flying from Illinois to New Delhi in June is currently the most expensive (average of $784). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to DEL?

Find hourly flight availability from Illinois to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 28, 2026.

It’s typically best to fly out from Illinois to New Delhi at noon. Doing so could potentially save you 53% on the flight price compared to flying in the evening, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly round-trip from Illinois to New Delhi. Price data was last updated on January 24, 2026.

Travelers seeking maximum savings on their Illinois to New Delhi flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Illinois to New Delhi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to New Delhi from Illinois?

    New Delhi Indira Gandhi Intl (DEL), located 7.8 mi from the city center, is the airport you fly into when you book flights from Illinois to New Delhi.

  • How long is the flight from Illinois to New Delhi?

    There are many flights that can get you from Illinois to New Delhi in 15h 50m. Fly via Delta, Lufthansa, or Air India to get the fastest option. There are 7465 mi between Illinois and New Delhi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to New Delhi one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $277. Users have also found prices from $286 and $305 on Turkish Airlines and American Airlines, respectively.

  • What are the most popular routes from Illinois to New Delhi?

    While some choose either Chicago Midway - New Delhi Indira Gandhi Intl or Lambert-St Louis - New Delhi Indira Gandhi Intl, Chicago O'Hare Intl - New Delhi Indira Gandhi Intl is the most popular route from Illinois to New Delhi.

  • What are the cheapest flights from Illinois to New Delhi?

    Looking for the cheapest flight from Illinois to New Delhi? While on average our users pay $3,439, our data indicates the cheapest price to be $282. The most popular route (Chicago O'Hare Intl - New Delhi Indira Gandhi Intl), is priced around $633.

  • Can I find deals for flights from Illinois to New Delhi that include hotel bookings?

    Yes. In addition to deals on Illinois to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to New Delhi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to New Delhi.

  • Can I find deals for business class flights from Illinois to New Delhi?

    Yes. Cheapflights offers flight deals from Illinois to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Illinois to New Delhi?

    Currently, February is the cheapest month in which you can book a flight from Illinois to New Delhi (average of $599). Flying from Illinois to New Delhi in June is currently the most expensive (average of $784). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

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Alternative routes for Illinois to New Delhi

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Top 10 airlines flying from Illinois to New Delhi

Discover the top 10 airlines that operate flights from Illinois to New Delhi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$579Average$762FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$592Average$982FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$607Average$718FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$607Average$1,148FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$664Average$944FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$667Average$1,393FlexibilityNo cancel feeOn-time69%
SWISSCheapest$685Average$997FlexibilityNo cancel feeOn-time79%
DeltaCheapest$699Average$876FlexibilityNo cancel feeOn-timeN/A
Etihad AirwaysCheapest$701Average$890FlexibilityNo cancel feeOn-time75%
KLMCheapest$722Average$1,018FlexibilityNo cancel feeOn-time75%

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