Cheap flights from Tamil Nadu to Chicago O'Hare Intl Airport from ₹ 39,619
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tamil Nadu to Chicago O'Hare Intl Airport departing on 1/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customie your resultsTrusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Tamil Nadu to Chicago
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Air India flights from Tamil Nadu to Chicago O'Hare Intl Airport
Our best Air India deals on Tamil Nadu to Chicago O'Hare Intl Airport flight tickets
Etihad Airways flights from Tamil Nadu to Chicago O'Hare Intl Airport
Our best Etihad Airways deals on Tamil Nadu to Chicago O'Hare Intl Airport flight tickets
See travel insights to Chicago from
How to get the cheapest flight ticket from Tamil Nadu to Chicago O'Hare Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago O'Hare Intl Airport?
The cheapest month to fly to Chicago O'Hare Intl Airport from Tamil Nadu is in October. Flight prices, which tend to average around ₹ 89,037, are often lower during this time because this is during the off-season. If you don’t want to visit Chicago O'Hare Intl Airport in October, then you should wait until September to fly from Tamil Nadu, when ticket prices are also cheap, with an average price of ₹ 89,207.
What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?
The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as ₹ 98,788. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around ₹ 123,321. These prices are subject to change though, so be sure to set up a Price Alert for flights to Chicago O'Hare Intl Airport.
What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?
At midday is the cheapest time of day to fly from Tamil Nadu to Chicago O'Hare Intl Airport when you can find flight prices for as low as ₹ 0. Flying to Chicago O'Hare Intl Airport at midday is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are ₹ 115,231 on average. Flights to Chicago O'Hare Intl Airport from Tamil Nadu in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.
How far in advance should I book a flight to Chicago O'Hare Intl Airport?
You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Tamil Nadu when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around ₹ 101,789 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Tamil Nadu for as low as ₹ 89,548 on momondo.
What is the cheapest airline that flies from Tamil Nadu to Chicago O'Hare Intl?
Air India, American Airlines, and IndiGo are the most popular carriers operating from Tamil Nadu to Chicago O'Hare Intl
Which airlines fly to Chicago O'Hare Intl Airport?
Etihad Airways, Emirates and British Airways are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Tamil Nadu according to our data. Etihad Airways is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Chicago O'Hare Intl Airport. Keep in mind that there are 6 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.
Cheap Tamil Nadu to Chicago O'Hare Intl Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Tamil Nadu to Chicago O'Hare Intl Airport
When did momondo last update prices for flights from Tamil Nadu to Chicago O'Hare Intl Airport?
Prices for flights from Tamil Nadu to Chicago O'Hare Intl Airport were last updated today.
How many operators does momondo search for flights from Tamil Nadu to Chicago O'Hare Intl Airport?
As of April 2025, there are 6 operators available to choose from for flights from Tamil Nadu to Chicago O'Hare Intl Airport.
How old do you have to be to fly from Tamil Nadu to Chicago O'Hare Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tamil Nadu to Chicago O'Hare Intl Airport.
What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?
The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Tamil Nadu to Chicago O'Hare Intl Airport
Compare and see reviews for airlines that fly from Tamil Nadu to Chicago O'Hare Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom ₹ 77,200 | Free Cancellation | Rating 7.4 1,203 reviews | |||
| PriceFrom ₹ 77,719 | Free Cancellation | Rating 6.6 6,830 reviews | |||
| PriceFrom ₹ 78,410 | Free Cancellation | Rating 7.4 3,561 reviews | |||
| PriceFrom ₹ 82,672 | Free Cancellation | Rating 6.7 7,042 reviews | |||
| PriceFrom ₹ 89,193 | Free Cancellation | Rating 8.0 3,213 reviews | |||
| PriceFrom ₹ 94,400 | Free Cancellation | Rating 5.5 2,899 reviews |
Travelling to a place near Chicago?
Book flights to Chicago if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Tamil Nadu to Chicago?
Finding the right flight to Chicago from Tamil Nadu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Chicago quick and easy, saving you time and money.
Can I find flights from Tamil Nadu to Chicago with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Tamil Nadu to Chicago flights to just show those with flexible booking policies.
How can momondo help me find flights from Tamil Nadu to Chicago?
Once you have performed a search for Tamil Nadu to Chicago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Tamil Nadu to Chicago right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Tamil Nadu to Chicago flights. All you need is a valid email address and we will do the rest; it is that quick and easy.