Cheap flights from Niagara Falls (IAG) to Illinois from $617

Located just 5.7 mi from the city center, Niagara Falls (IAG) is the airport most travelers will use when flying to Illinois from Niagara Falls.

Yes, there are multiple flights from Niagara Falls, New York to Illinois for under $700. The cheapest flight booked recently is on Multiple Airlines for just $617, but on average you can expect to pay $709.

IAG and ORD are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAG to ORD refers to a flight route from Niagara Falls Airport to Chicago O'Hare Intl Airport. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

The amount of baggage you can bring on your Niagara Falls to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Niagara Falls to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Niagara Falls to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Illinois.

Yes. Cheapflights offers flight deals from Niagara Falls to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Niagara Falls to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Niagara Falls to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Niagara Falls, New York to Illinois flight deals you see on this page were last updated on 6/5.

Currently, February is the cheapest month in which you can book a flight from Niagara Falls, New York to Illinois (average of $244). Flying from Niagara Falls, New York to Illinois in July is currently the most expensive (average of $324). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.