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? Stopover? Instantly customise your results.Trusted 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 New York to Illinois
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Frontier flights from New York to Illinois
Our best Frontier deals on New York to Illinois flight tickets
JetBlue flights from New York to Illinois
Our best JetBlue deals on New York to Illinois flight tickets
See travel insights to Illinois from
How to get the cheapest flight ticket from New York 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 month to fly to Illinois?
The cheapest month to fly to Illinois from New York is in September. Flight prices, which tend to average around €163, are often lower during this time because this is during the off-season. If you’re not able to fly to Illinois in September, then January is your next best option. Flight prices from New York to Illinois during January average around €166.
What is the cheapest day to depart on your flight to Illinois?
According to our data, Tuesday is the cheapest day to fly to Illinois from New York. The lowest ticket price found for a Tuesday departure recently was €0. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from New York because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €259.
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 morning. momondo users have found flights departing from New York to Illinois in the morning for as low as €0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around €266. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest New York to Illinois flight route?
Fly from New York LaGuardia to Chicago Midway for the best New York - Illinois flight prices
How far in advance should I book a flight to Illinois?
You are more likely to see cheaper flights to Illinois from New York when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around €228 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from New York for as low as €190 on momondo.
What cabin class options are available on New York to Illinois flights?
There are 1 cabin classes available to choose from on New York to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from New York to Illinois on average per day?
The number of flights available between New York and Illinois is 124 per day as of March 2025. The most frequent departure time is 15:00, with 43% of daily flights leaving at midday.
How many flights depart from New York to Illinois on average per week?
The number of flights available between New York and Illinois is 868 per week as of March 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.
Cheap New York to Illinois flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York to Illinois
When did momondo last update prices for flights from New York to Illinois?
Prices for flights from New York to Illinois are updated daily.
How old do you have to be to fly from New York to Illinois?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from New York to Illinois is Boeing 737-800 (16.21% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (13.17%), Airbus A320neo (10.46%), and Airbus A319 (7.37%).
Why use momondo?
Why should I use momondo to find a flight deal from New York to Illinois?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New York to Illinois . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from New York to Illinois with flexible booking policies on momondo?
All flight searches from New York to Illinois on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from New York to Illinois?
Once you have performed a search for New York 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 New York to Illinois right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of New York to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.