Cheap Flights to Northern Illinois

View ₹35,748 flight on Tue, 13 Oct 2026Opens in a new window

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Cheap round-trip flights to Northern Illinois

Prices were available within the past 7 days and start at ₹35,748 for one-way flights and ₹63,133 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air India
Mon, 6 Apr - Mon, 13 Apr
DEL
Delhi
ORD
Chicago
₹63,133 Return, found 3 days ago
₹63,133
Return
found 3 days ago
Select Air India flight, departing Mon, 6 Apr from Delhi to Chicago, returning Mon, 13 Apr, priced at ₹63,133 found 3 days ago
Etihad Airways
Sun, 25 Jan - Sat, 31 Jan
BOM
Mumbai
ORD
Chicago
₹70,359 Return, found 2 hours ago
₹70,359
Return
found 2 hours ago
Select Etihad Airways flight, departing Sun, 25 Jan from Mumbai to Chicago, returning Sat, 31 Jan, priced at ₹70,359 found 2 hours ago
British Airways
Wed, 16 Sept - Sun, 4 Oct
DEL
Delhi
ORD
Chicago
₹70,882 Return, found 3 days ago
₹70,882
Return
found 3 days ago
Select British Airways flight, departing Wed, 16 Sept from Delhi to Chicago, returning Sun, 4 Oct, priced at ₹70,882 found 3 days ago
Qatar Airways
Wed, 16 Sept - Wed, 30 Sept
BOM
Mumbai
ORD
Chicago
₹73,905 Return, found 2 days ago
₹73,905
Return
found 2 days ago
Select Qatar Airways flight, departing Wed, 16 Sept from Mumbai to Chicago, returning Wed, 30 Sept, priced at ₹73,905 found 2 days ago
Virgin Atlantic
Thu, 23 Apr - Tue, 12 May
DEL
Delhi
ORD
Chicago
₹74,421 Return, found 2 days ago
₹74,421
Return
found 2 days ago
Select Virgin Atlantic flight, departing Thu, 23 Apr from Delhi to Chicago, returning Tue, 12 May, priced at ₹74,421 found 2 days ago

Expedia.co.in gives you the best tools to secure great deals on flights to Northern Illinois. Use our easy booking engine to browse nonstop flights and convenient departure points every day of the year. Search from the top airlines to book your perfect Northern Illinois flight. You can always rely on Expedia.co.in to help you find cheap flights to Northern Illinois.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.co.in does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia’s Best Price Guarantee, you can book your Northern Illinois flights with full confidence knowing that you’ve found the best deal online.

Expedia.co.in lets you search across the largest number of airlines and Northern Illinois flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices and flexibility suited to your flight needs.

Looking to save even more? Get additional savings by bundling your Northern Illinois flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.co.in, there’s no shortage of options to save even more on your Northern Illinois trip!

Frequently asked questions

How do I find cheap flights to Northern Illinois that have flexible change policies?
Search for your cheap flights to Northern Illinois, then tick the "No change fee" box under the "Flexible change policies" heading. It's that simple. We know that things can change and flexibility is important, so book with confidence with Expedia.
Which airlines fly to Northern Illinois?
A good selection of airlines fly to destinations in or close to Northern Illinois. Your holiday is just a few clicks away with these popular carriers:

  • United Airlines - 13,058 flights to or near Northern Illinois each month, including 12,950 flights to O'Hare Intl. Airport (ORD) and 108 flights to Quad City Intl. Airport (MLI) per month.
  • American Airlines - 8,977 flights to or near Northern Illinois each month, including 8,855 flights to O'Hare Intl. Airport (ORD) and 121 flights to Quad City Intl. Airport (MLI) per month.
  • Delta Air Lines - 1,282 flights to or near Northern Illinois each month, including 1,222 flights to O'Hare Intl. Airport (ORD) and 60 flights to Quad City Intl. Airport (MLI) per month.

How can I find cheap tickets to Northern Illinois?
A good strategy for nabbing cheap fares is to be flexible with your dates. Begin with searching for your flight to Northern Illinois, then click on the "flexible dates" box to see prices for nearby days. Another good tip? Book well ahead. To give you an idea of fares, ₹63,133 was the best price for a flight to Northern Illinois in the last seven days.
How much is a flight to Northern Illinois?
One-way flights from Mumbai (BOM) sold for just ₹35,748 in the last seven days. During this time, the price of a return air ticket to Northern Illinois ranged between ₹63,133 and ₹74,421. If you find a bargain ticket, book as fast as you can — these prices don't stick around for long.
What are the most popular airports to fly into in Northern Illinois?
Cruise into one of these top Northern Illinois airports and you'll be in the perfect position to discover all that this terrific region has to offer:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Quad City Intl. Airport (MLI) - 325 flights per month.
  • Williamson County Regional Airport (MWA) - 156 flights per month.

When is the cheapest time to fly to Northern Illinois?
Consider leaving earlier in the week to secure the best fare to Northern Illinois. Tuesday is normally the most affordable day to fly, followed by Monday. Saturday typically has the highest ticket prices. This is because a lot of travellers like to begin their holiday on a weekend.
How much is a plane ticket to Northern Illinois?
In the last seven days, tickets varied between ₹63,133 and ₹74,421. Take a look at our amazing deals to Northern Illinois, pick your favourite and then start packing!
What months are the cheapest to book a flight to Northern Illinois?
February is the cheapest month to book your Northern Illinois adventure. Fares are at a premium throughout the busy month of December, so avoid this time if possible.
Flights to Northern Illinois information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Return price
₹64,618

Trending flights to Northern Illinois

Prices were available within the past 7 days and start at ₹35,748 for one-way flights and ₹63,133 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air India
Mon, 6 Apr - Mon, 13 Apr
DEL
Delhi
ORD
Chicago
₹63,133 Return, found 3 days ago
₹63,133
Return
found 3 days ago
Select Air India flight, departing Mon, 6 Apr from Delhi to Chicago, returning Mon, 13 Apr, priced at ₹63,133 found 3 days ago

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