$329 Find Cheap Flights from Illinois to India

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to India

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

Good to know

Low seasonApril
Cheapest flight$329
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 54% increase in price.
Flight from Chicago O'Hare Airport to Chennai

FAQs for booking flights from Illinois to India

  • How does KAYAK find such low prices on flights from Illinois to India?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to India.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to India?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to India is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to India?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to India with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to India?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to India up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in India?

    There are 104 airports in India. The busiest airport is Delhi Indira Gandhi Airport (DEL), with 19% of all flights arriving there.

  • Which is the cheapest airport to fly into in India?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in India is New Delhi Indira Gandhi Intl Airport (DEL), with an average flight price of $401.

  • What is the cheapest day to fly to India?

    Based on KAYAK data, the cheapest day to fly to India is Monday where round-trip tickets can be as cheap as $967. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,052 on average.

  • What is the cheapest time of day to fly to India?

    The cheapest time of day to fly to India is generally in the afternoon, when round-trip flights cost $980 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to India is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,261.

  • What is the cheapest flight to India?

    The cheapest ticket to India from Illinois found in the last 72 hours was to New Delhi, at $665 round-trip. The most popular route is Chicago O'Hare Intl Airport (ORD) to New Delhi (DEL) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $665.

  • What is the cheapest month to fly from Illinois to India?

    The cheapest month for flights from Illinois to India is April, when tickets cost $907 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,516 and $1,496 respectively.

  • How far in advance should I book a flight from Illinois to India?

    To get a below average price on the flight from Illinois to India, you should book around 8 weeks before departure, which saves you about 20% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

  • How many cities have direct flights to India?

    From Illinois, there are direct flights to India from 1 city. This city is Chicago and there are 4 direct flights each week.

  • How many direct flights to India are there each day?

    There are around 1 direct flights from within Illinois to India every day. All flights depart in the afternoon.

  • How many direct flights to India are there each week?

    Each week there are around 4 direct flights from within Illinois to India. The most common day for departures is Monday, with 25% of flights taking off on this day.

  • How long is the flight to India?

    An average nonstop flight from Illinois to India takes 25h 25m, covering a distance of 8085 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to New Delhi (DEL) with an average flight time of 14h 30m.

  • How many long-haul flights are there to India each week?

    There are not any medium-haul (3-6 hour flight duration) or short-haul (up to 3 hour flight duration) flights to India. Instead, there are 4 long-haul flights (6-12 hour flight duration), with the most arriving from Chicago.

  • What are the most popular destinations in India?

    Based on KAYAK flight searches, the most popular destination is Ahmedabad (24% of total searches to India). The next most popular destinations are New Delhi (23%) and Mumbai (16%). Searches for flights to Hyderabad (12%), to Bengaluru (5%) and to Kochi (4%) are also popular.

Everything you need to know for your flight to India

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.