Cheap flights from Nashville (BNA) to Illinois from $29

Located just 6.0 mi from the city center, Nashville Intl (BNA) is the airport most travelers will use when flying to Illinois from Nashville.

Yes, there are multiple flights from Nashville to Illinois for under $100. The cheapest flight booked recently is on Frontier for just $58, but on average you can expect to pay $88.

Cheapflights has at least 20 direct flights from Nashville to Illinois under $100. A good price for a nonstop flight from Nashville to Illinois is less than $81.

There are currently 20+ open flights from Nashville to Illinois within the next 7 days for less than $100.

Nonstop flights are available for this route on the following days: Sunday, Monday, Wednesday, Thursday, Friday, Saturday.

23 flight departures from Nashville to Illinois per day on average.
Morning (6am - Noon) - 43% of flight departures
Afternoon (Noon - 6pm) - 57% of flight departures

For as low as $58, Frontier can have you in Illinois from Nashville in 1h 44m. Nashville and Illinois are separated by a distance of 411 mi. Most flights are nonstop.

The cheapest airlines for a one-way flight from Nashville to Illinois are Allegiant Air ($29), Frontier ($29), and Spirit Airlines ($39).

Most travelers choose Nashville Intl - Chicago O'Hare Intl, Nashville Intl - Chicago Midway or Nashville Intl - Lambert-St Louis when deciding on the best route from Nashville to Illinois.

Consider Republic Airways (100%), Scandinavian Airlines (96%) or ANA (91%) when booking your flight. These represent the most reliable airlines when flying from Nashville to Illinois.

On average you can expect to pay $983 for a flight from Nashville to Illinois. The cheapest flight overall is $41 while the most popular route, (Nashville Intl - Chicago O'Hare Intl) is currently priced at $76.

Nashville Intl Airport is BNA and Chicago O'Hare Intl Airport is ORD. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

The amount of baggage you can bring on your Nashville 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 Nashville 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 Nashville 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 Nashville to Illinois.

Yes. Cheapflights offers flight deals from Nashville 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 Nashville 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 Nashville 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 Nashville to Illinois flight deals you see on this page were last updated on 6/5.

The most popular airlines flying from Nashville to Illinois are American Airlines, Frontier and Spirit Airlines. Something to consider prior to booking your flight.

Currently, February is the cheapest month in which you can book a flight from Nashville to Illinois (average of $244). Flying from Nashville 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.