Cheap flights from Kerala to Illinois from ₹ 42,470
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kerala to Illinois departing on 16/9. 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 Kerala to Illinois
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Air India flights from Kerala to Illinois
Our best Air India deals on Kerala to Illinois flight tickets
Etihad Airways flights from Kerala to Illinois
Our best Etihad Airways deals on Kerala to Illinois flight tickets
See travel insights to Illinois from
How to get the cheapest flight ticket from Kerala to Illinois
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 day to depart on your flight to Illinois?
On average, the least expensive day to fly to Illinois from Kerala is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as ₹ 90,286. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Kerala to Illinois on a Friday will generally be more expensive and average around ₹ 143,726. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Illinois?
According to our data, the cheapest time of day to fly to Illinois is in the afternoon. momondo users have found flights departing from Kerala to Illinois in the afternoon for as low as ₹ 109,898. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Illinois is in the evening when prices are around ₹ 125,516.
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from Kerala when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around ₹ 114,948 when searching 17 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Kerala for as low as ₹ 75,599 on momondo.
Can stopping save me money on Kerala to Illinois flights?
You could potentially save up to 58% on your flight if you consider stops on a Kerala to Illinois flight.
What is the cheapest airline that flies from Kerala to Illinois?
Air India, IndiGo, and American Airlines are the most popular carriers operating from Kerala to Illinois
Which airlines fly to Illinois?
Etihad Airways, Emirates and Air India are the top three most popular airlines that fly to Illinois from Kerala according to our data. Etihad Airways is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.
Cheap Kerala to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Kerala to Illinois
When did momondo last update prices for flights from Kerala to Illinois?
Prices for flights from Kerala to Illinois are updated daily.
How many operators does momondo search for flights from Kerala to Illinois?
There are 3 operators available for flights from Kerala to Illinois as of June 2025.
How old do you have to be to fly from Kerala to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kerala to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois 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 Kerala to Illinois
Compare and see reviews for airlines that fly from Kerala to Illinois with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom ₹ 68,038 | Free Cancellation | Rating 5.5 2,917 reviews | |||
| PriceFrom ₹ 89,829 | Free Cancellation | Rating 7.4 1,218 reviews | |||
| PriceFrom ₹ 97,721 | Free Cancellation | Rating 8.1 3,272 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Kerala to Illinois?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kerala to Illinois for you.
Can I find flights from Kerala to Illinois with flexible booking policies on momondo?
momondo does allow users to show only those flights to Illinois from Kerala which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Kerala to Illinois?
Once you have performed a search for Kerala to Illinois 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 Kerala to Illinois right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Illinois from Kerala. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.