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$309+ 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — DEL
מאי 6 — מאי 131
ג' 5/6
ג' 5/13
1 adult, Economy
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Cheap 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 מאי 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$767
(Virgin Atlantic)

One-way from

$309
(oojo)

Popular in

December

Cheapest in

September

Average price

$1,057

Good round-trip deal

$814 or less

Good one-way deal

$305 or less
Provider with most accurate pricing for Chicago (CHI)-New Delhi Indira Gandhi Intl flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-New Delhi Indira Gandhi Intl flights.
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From Illinois to New Delhi Indira Gandhi Intl
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One-way flight from Illinois to New Delhi Indira Gandhi Intl
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Highest demand for flights based on searches. 11% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Illinois to New Delhi Indira Gandhi Intl.
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Price to beat on a one-way flight from Illinois to New Delhi Indira Gandhi Intl.
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Find 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 מאי 1, 2025.

This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 8/294:20 pmORD - DEL
1 stop23h 05mDelta
ג' 9/163:55 amDEL - ORD
2 stops27h 19mDelta
Deal found 4/29$766
This Indian Eagle deal was found by Cheapflights users on 4/29. 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.
ו' 10/1712:00 pmORD - DEL
Nonstop14h 25mAir India
ו' 10/312:45 amDEL - ORD
Nonstop15h 15mAir India
Deal found 4/29$769
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 8/313:35 pmORD - DEL
2 stops22h 50mLufthansa
ו' 9/121:45 amDEL - ORD
1 stop21h 15mLufthansa
Deal found 4/29$770
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ד' 9/33:40 pmMDW - DEL
2 stops23h 45mDelta
ה' 9/183:55 amDEL - MDW
2 stops25h 11mDelta
Deal found 4/30$771
This American Airlines deal was found by Cheapflights users on 5/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 5/84:44 pmORD - DEL
1 stop17h 46mAmerican Airlines
ד' 5/1411:30 pmDEL - ORD
2 stops24h 08mAmerican Airlines
Deal found 5/1$772
This Sembo deal was found by Cheapflights users on 5/1. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
א' 5/46:45 pmMDW - DEL
2 stops42h 50mVirgin Atlantic
א' 5/182:05 amDEL - MDW
2 stops29h 53mVirgin Atlantic
Deal found 5/1$776
This Turkish Airlines deal was found by Cheapflights users on 4/29. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ג' 11/118:20 pmORD - DEL
1 stop21h 25mTurkish Airlines
ו' 3/66:55 amDEL - ORD
1 stop38h 45mTurkish Airlines
Deal found 4/29$788
This Cathay Pacific deal was found by Cheapflights users on 5/1. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/104:00 pmORD - DEL
1 stop42h 40mCathay Pacific
ב' 5/261:00 amDEL - ORD
1 stop23h 55mCathay Pacific
Deal found 5/1$789
This Virgin Atlantic deal was found by Cheapflights users on 4/30. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ש' 5/177:00 amORD - DEL
2 stops30h 35mVirgin Atlantic
ש' 6/1411:15 amDEL - ORD
2 stops33h 10mVirgin Atlantic
Deal found 4/30$790
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ה' 5/298:40 amORD - DEL
1 stop27h 00mUnited Airlines
ב' 6/1611:35 pmDEL - ORD
1 stop20h 34mUnited Airlines
Deal found 4/30$800
This KLM deal was found by Cheapflights users on 5/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 5/21:25 pmORD - DEL
2 stops22h 55mMultiple Airlines
ב' 5/2612:50 amDEL - ORD
1 stop24h 40mMultiple Airlines
Deal found 5/1$826
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ו' 8/292:20 pmORD - DEL
1 stop22h 45mSWISS
ה' 9/111:05 amDEL - ORD
1 stop21h 35mSWISS
Deal found 4/29$879

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 מאי 1, 2025.
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

ו' 8/29

4:20 pm-1:55 am

1 stop23h 05m

New Delhi Indira Gandhi Intl

ג' 9/16

3:55 am-8:44 pm

2 stops27h 19m

$766

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ו' 10/17

12:00 pm-12:55 pm

Nonstop14h 25m

New Delhi Indira Gandhi Intl

ו' 10/31

2:45 am-7:30 am

Nonstop15h 15m

$769

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

א' 8/31

3:35 pm-12:55 am

2 stops22h 50m

New Delhi Indira Gandhi Intl

ו' 9/12

1:45 am-12:30 pm

1 stop21h 15m

$770

ChicagoNew Delhi

MDW - DEL

MDWDEL

Chicago Midway

ד' 9/3

3:40 pm-1:55 am

2 stops23h 45m

New Delhi Indira Gandhi Intl

ה' 9/18

3:55 am-6:36 pm

2 stops25h 11m

$771

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ש' 9/6

11:41 am-9:00 pm

2 stops22h 49m

New Delhi Indira Gandhi Intl

ש' 9/20

11:30 pm-1:03 pm

2 stops24h 03m

$772

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ב' 9/1

11:45 pm-4:40 am

1 stop18h 25m

New Delhi Indira Gandhi Intl

ד' 11/19

6:55 am-10:10 am

1 stop38h 45m

$788

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ד' 8/27

4:00 pm-9:10 pm

1 stop42h 40m

New Delhi Indira Gandhi Intl

ו' 11/21

10:45 pm-1:00 pm

1 stop25h 45m

$789

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ש' 5/17

7:00 am-12:05 am

2 stops30h 35m

New Delhi Indira Gandhi Intl

ג' 6/10

2:05 am-9:43 pm

2 stops30h 08m

$790

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ה' 5/29

8:40 am-10:10 pm

1 stop27h 00m

New Delhi Indira Gandhi Intl

ב' 6/16

11:35 pm-9:39 am

1 stop20h 34m

$800

ChicagoNew Delhi

ORD - DEL

ORDDEL

Chicago O'Hare Intl

ה' 8/28

7:20 pm-1:55 am

1 stop20h 05m

New Delhi Indira Gandhi Intl

ב' 11/24

9:15 pm-2:30 pm

1 stop28h 45m

$823

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 50 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, September is the cheapest month in which you can book a flight from Illinois to New Delhi (average of $831). Flying from Illinois to New Delhi in December is currently the most expensive (average of $1,347). 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 מאי 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to New Delhi as you normally would.

Rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

Temperature in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Delhi. Reviews last updated מאי 1, 2025.
Read through reviews of airlines operating flights from Illinois to New Delhi, such as Korean Air, Japan Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,069 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,464 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,934 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
KLM
7.8
Good
1,334 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Finnair
7.6
Good
1,275 reviews
Korean Air
8.4
Very good
1,069 reviews

Boarding

8.5

Comfort

8.3

Overall

8.4

Entertainment

8.2

Food

8.1

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • 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 $309. Users have also found prices from $356 and $368 on American Airlines and Delta, 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 $3,483, our data indicates the cheapest price to be $276. The most popular route (Chicago O'Hare Intl - New Delhi Indira Gandhi Intl), is priced around $679.

  • 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, September is the cheapest month in which you can book a flight from Illinois to New Delhi (average of $831). Flying from Illinois to New Delhi in December is currently the most expensive (average of $1,347). 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 Illinois?

Book flights to Illinois if you plan to visit one of these locations
Faridabad
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Alternative routes for Illinois to New Delhi

See prices for flight routes from nearby airports that may be better suited for you.
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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 מאי 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$548Average$1,156FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$622Average$763FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$687Average$905FlexibilityNo cancel feeOn-time75%
Cathay PacificCheapest$711Average$780FlexibilityNo cancel feeOn-time72%
DeltaCheapest$724Average$986FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$725Average$1,081FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$742Average$1,039FlexibilityNo cancel feeOn-time68%
Virgin AtlanticCheapest$745Average$805FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$745Average$1,007FlexibilityNo cancel feeOn-time71%
SWISSCheapest$759Average$1,218FlexibilityNo cancel feeOn-time79%

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