₹ 10,594+ Cheap flights from Illinois
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. 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.
What to know about flights from Illinois
Discover essential information about flights departing from Illinois, including flight schedules, destinations, airlines operating at the Illinois airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 4 July 2025.
Good round-trip deal | ₹ 9,263 or less |
---|---|
Good one-way deal | ₹ 3,884 or less |
Find flights from Illinois
Cheapest flights from IllinoisExplore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Illinois. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2025.
Find flights from Illinois within your budget
Find flights departing from Illinois that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 4 July 2025. In the last 7 days, Cheapflights users made a total of 454,620 searches
Fly to
Route
Depart
Return
Price
ChicagoVadodara
ORD - BDQ
ORDBDQ
Chicago O'Hare Intl
Fri 12/9
12:00-20:10
1 stop21h 40m
Vadodara
Tue 21/10
20:50-07:25
1 stop21h 05m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Sat 23/8
13:55-19:20
1 stop18h 55m
New Delhi Indira Gandhi Intl
Tue 2/9
21:15-08:45
1 stop22h 00m
ChicagoNew Delhi
MDW - DEL
MDWDEL
Chicago Midway
Mon 22/9
12:43-00:05
2 stops24h 52m
New Delhi Indira Gandhi Intl
Mon 13/10
03:55-18:36
2 stops25h 11m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Sun 21/9
13:00-22:50
2 stops23h 20m
New Delhi Indira Gandhi Intl
Fri 17/10
02:05-17:45
2 stops26h 10m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Wed 20/8
12:15-14:50
Nonstop16h 05m
New Delhi Indira Gandhi Intl
Mon 8/9
02:20-12:10
1 stop20h 20m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Tue 26/8
17:40-01:55
2 stops21h 45m
New Delhi Indira Gandhi Intl
Mon 22/9
03:55-14:10
1 stop20h 45m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Mon 21/7
08:40-22:10
1 stop27h 00m
New Delhi Indira Gandhi Intl
Tue 26/8
00:05-09:52
1 stop20h 17m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Mon 25/8
16:00-23:50
1 stop45h 20m
New Delhi Indira Gandhi Intl
Sat 30/8
01:15-14:25
1 stop23h 40m
ChicagoNew Delhi
MDW - DEL
MDWDEL
Chicago Midway
Wed 3/9
18:17-01:55
2 stops21h 08m
New Delhi Indira Gandhi Intl
Tue 23/9
03:55-17:35
2 stops24h 10m
ChicagoNew Delhi
ORD - DEL
ORDDEL
Chicago O'Hare Intl
Sat 9/8
23:45-04:50
1 stop18h 35m
New Delhi Indira Gandhi Intl
Thu 21/8
06:40-09:40
1 stop37h 30m
Best time to book a flight from Illinois
Have a flexible travel schedule? Discover the best time to fly from Illinois with our price prediction graph.
Travel insights for flights from Illinois
Get recent, data-driven insights about flights from Illinois including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Illinois?
Currently, September is the cheapest month in which you can book a flight from Illinois (average of ₹ 61,001). Flying from Illinois in June will prove the most costly (average of ₹ 82,702). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from Illinois?
Use this chart to determine the cheapest time to fly return from Illinois to Ahmedabad. Price data was last updated on 30 June 2024.
Those who are seeking the cheapest fare on flights departing from Illinois would be wise to consider leaving during Monday at midday when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.
Which airlines fly from Illinois?
For flights departing from Illinois check dates and pricing for the following: Etihad Airways, Air India, Emirates, IndiGo, Qatar Airways. These airlines depart to the following popular destinations: Ahmedabad.
What is the cheapest place to fly to from Illinois?
The cheapest city to fly to from Illinois is Denver Intl, with prices starting at ₹ 3,478. Explore other affordable destinations below.
Airline reviews for flights from Illinois
Get insights into the airlines that provide service from Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Illinois. In the last 7 days, Cheapflights users made a total of 454,620 searches.
Get a feel of what it's like to fly with Qatar Airways, Etihad Airways, andTurkish Airlines from Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
Entertainment
Overall
Crew
Food
Boarding
Comfort
Reviews
fa,May 2025
PHL - DOH
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Related info for your journey
Access useful and relevant information related to your journey from Illinois. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 4 July 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Illinois?
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Why should you use Cheapflights to find cheap flight tickets from Illinois?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Illinois for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Illinois with no change fees?
Yes! Cheapflights helps users easily find flights from Illinois with no change fees.
Can Cheapflights notify me if prices for flights from Illinois become cheaper?
Yes! Start tracking prices for flights from Illinois today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.