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Cheap flights to Illinois from ₹ 4,925

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 28/5. 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.
CMH — ORD
24 Apr — 1 May1
1 adult
Wed 24/4
Wed 1/5

Flights to Illinois in 2024

Find the latest flights to Illinois in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.

Popular in

August

Cheapest in

October

Average price

₹ 112,767

Return from

₹ 72,284

One-way from

₹ 42,569
High demand for flights, 6% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for return flights in April 2024
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From New Delhi Indira Gandhi Intl to Chicago
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One-way flight from New Delhi Indira Gandhi Intl (DEL) to Illinois
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Find flights to Illinois

Browse one-way and return flights deals to Illinois on Cheapflights. Flight deals are based on user searches and were last updated on 19 April 2024
Explore Illinois
Flights to Chicago
Flights to Peoria

Cheap flights to Illinois in April & May 2024

Search the best deals to popular Illinois cities recently found by Cheapflights users
The lowest-priced flights departing to Illinois in April and May 2024 can be found below. If these deals fall outside of your budget, be sure to come back soon as prices update often.
Cheap flights to Chicago, Illinois
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 18/4₹ 7,763
Mon 20/512:29LGA - ORD
1 stop7h 16mMultiple Airlines
Wed 22/511:14ORD - LGA
Nonstop2h 11mMultiple Airlines
Deal found 18/4₹ 9,098
Wed 8/506:10LGA - ORD
Nonstop2h 35mDelta
Tue 14/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 18/4₹ 9,766
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 19/4₹ 10,434
Wed 15/520:55LGA - ORD
Nonstop2h 49mDelta
Tue 21/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 17/4₹ 10,684
Tue 28/510:59LGA - ORD
1 stop9h 46mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 19/4₹ 10,768
Mon 20/512:29LGA - ORD
1 stop7h 16mMultiple Airlines
Wed 22/507:20ORD - LGA
1 stop6h 10mMultiple Airlines
Deal found 18/4₹ 10,851
Wed 22/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 25/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 19/4₹ 11,101
Wed 8/506:25BOS - ORD
Nonstop2h 55mDelta
Sat 11/512:55ORD - BOS
Nonstop2h 31mDelta
Deal found 17/4₹ 11,435

Illinois 2024 flight deals

Explore flight deals for Illinois in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 418,164 searches and data were last updated on 19 April 2024.
Check out some of the best flight deals to Illinois in 2024. Check back regularly for other flight deals.
Tue 4/620:09LGA - ORD
Nonstop2h 37mSpirit Airlines
Sat 8/616:40ORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 18/4₹ 6,260
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 18/4₹ 7,763
Tue 4/609:55LGA - ORD
1 stop11h 29mSpirit Airlines
Sat 8/616:40ORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 18/4₹ 7,930
Mon 20/512:29LGA - ORD
1 stop7h 16mMultiple Airlines
Wed 22/511:14ORD - LGA
Nonstop2h 11mMultiple Airlines
Deal found 18/4₹ 9,098
Wed 8/506:10LGA - ORD
Nonstop2h 35mDelta
Tue 14/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 18/4₹ 9,766
Tue 4/608:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Sun 9/617:07ORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 18/4₹ 10,267
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 19/4₹ 10,434
Tue 16/717:35LGA - ORD
Nonstop2h 50mDelta
Wed 24/707:00ORD - LGA
Nonstop2h 16mDelta
Deal found 19/4₹ 10,601
Wed 15/520:55LGA - ORD
Nonstop2h 49mDelta
Tue 21/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 17/4₹ 10,684

Flights to Illinois departing soon

Discover available last-minute flight options to Illinois, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.
Browse some of the flights available to Illinois departing last-minute. Make sure the flight you book matches the day, time, and destination you're looking for.
Fri 26/406:00LGA - ORD
Nonstop2h 40mDelta
Wed 29/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 19/4₹ 13,522

One-way flights to Illinois

Explore one-way flight options to Illinois for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 418,164 searches and data was last updated on 19 April 2024.
Take a look at some of the best available flights travelling to Illinois at this time. Users seeking round-trip flights to Illinois should update the search form at the top of the page accordingly.
Tue 28/520:55LGA - ORD
Nonstop2h 49mDelta
Deal found 18/4₹ 4,925

Direct flights to Illinois

Tue 4/620:09LGA - ORD
Nonstop2h 37mSpirit Airlines
Sat 8/616:40ORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 18/4₹ 6,260
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 18/4₹ 7,763
Wed 8/506:10LGA - ORD
Nonstop2h 35mDelta
Tue 14/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 18/4₹ 9,766
Tue 4/608:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Sun 9/617:07ORD - LGA
Nonstop2h 18mSpirit Airlines
Deal found 18/4₹ 10,267
Tue 28/508:35LGA - ORD
Nonstop2h 39mSpirit Airlines
Mon 3/617:19ORD - LGA
Nonstop2h 09mSpirit Airlines
Deal found 19/4₹ 10,434
Tue 16/717:35LGA - ORD
Nonstop2h 50mDelta
Wed 24/707:00ORD - LGA
Nonstop2h 16mDelta
Deal found 19/4₹ 10,601
Wed 15/520:55LGA - ORD
Nonstop2h 49mDelta
Tue 21/506:00ORD - LGA
Nonstop2h 15mDelta
Deal found 17/4₹ 10,684
Tue 2/717:35LGA - ORD
Nonstop2h 50mDelta
Tue 9/720:25ORD - LGA
Nonstop2h 19mDelta
Deal found 18/4₹ 11,101
Wed 22/506:10BOS - ORD
Nonstop2h 54mJetBlue
Sat 25/519:15ORD - BOS
Nonstop2h 26mJetBlue
Deal found 19/4₹ 11,101

Average price of flights to Illinois by month

Plan your trip to Illinois by taking into account the cheapest months to travel. The average price of a one-way flight to Illinois is currently ₹ 4,925 while a return flight costs ₹ 11,157. Price data was last updated on 14 April 2024.

Currently, February is the cheapest month in which you can book a flight to Illinois (average of ₹ 1,163). Flying to Illinois in August will prove the most costly (average of ₹ 1,663). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

₹ 97,659

February

₹ 97,075

March

₹ 98,660

April

₹ 105,505

May

₹ 109,929

June

₹ 113,101

July

₹ 123,200

August

₹ 138,809

September

₹ 100,497

October

₹ 97,826

November

₹ 100,747

December

₹ 104,086

Temperature and rainfall in Illinois by month

Plan your trip to Illinois by taking into account the average temperature and rainfall totals by month.

CHI

Temperature

-5 - 23 °C

If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

When is the best time to book a flight to Illinois?

Use this chart to determine the optimal time to book a return flight to Illinois. Price data was last updated on 28 January 2024.
The price you pay for your flight to Illinois may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 19 April 2024.
Get a feel of what it's like to fly with LOT, Cathay Pacific and Emirates to Illinois by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Japan Airlines
8.3
Very Good
1,482 reviews
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Emirates
8.1
Very Good
4,085 reviews
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

Delta
8.1
Very Good
11,094 reviews
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

KLM
7.9
Good
1,641 reviews
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

SWISS
7.8
Good
2,081 reviews
Japan Airlines
8.3
Very Good
1,482 reviews
Check prices

Boarding

8.4

Comfort

8.2

Entertainment

7.9

Food

7.9

Crew

8.7

Overall

8.3

Reviews

1 / 10

Flight was on time, seating was comfortable, food was delicious, and crew was wonderful. Smooth flight overall!

  • Can I find cheaper flights to Illinois if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Illinois on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Illinois?

    Based on reviews from Cheapflights users, Emirates is rated the highest out of the airlines that fly to Illinois.

  • What is the cheapest airport to fly to in Illinois?

    Chicago O'Hare Intl Airport is currently the cheapest airport to fly to in Illinois. One-way flights to Chicago O'Hare Intl Airport typically cost ₹ 2,012, while return flights cost around ₹ 4,839.

  • How much is a return flight to Illinois?

    A return flight to Illinois will typically cost around ₹ 176, however they can be found for as little as ₹ 78.

  • Where does the fastest flight to Illinois depart from?

    For those looking to save time traveling to Illinois, New Delhi offers the quickest one-way flight (14 hours 55 minutes).

  • Does Chicago O'Hare Intl Airport have rental cars?

    Yes. Those touching down at Chicago O'Hare Intl Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Chicago O'Hare Intl Airport?

    Yes. Chicago O'Hare Intl Airport has hotels nearby for those requiring accommodations. Hilton Chicago O'Hare Airport is the closest property to Chicago O'Hare Intl Airport (0.0 km away from Chicago O'Hare Intl Airport).

See more FAQs

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Fly your favorite airline to Illinois. Flight routes are based on user searches made on Cheapflights and were last updated on 19 April 2024.

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Search flights to Illinois by cabin class

Find flights to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy classfrom ₹ 54,471/person

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