$82 Find Cheap Flights from Salt Lake City to Illinois - Compare and Save

The cheapest ticket to Illinois from Salt Lake City found in the last 5 days was to Chicago, at $311 round-trip. The most popular route is from Salt Lake City (SLC) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 5 days was $311.

The cheapest time of day to fly to Illinois is generally in the morning, when round-trip flights cost $518 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is $626.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $462 on average.

The cheapest month for flights from Salt Lake City to Illinois is August, when tickets cost $332 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $482 and $474 respectively.

When flying from Salt Lake City to Illinois, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Salt Lake City, you’ll find the best rates on Saturdays and the most expensive ones on Sundays.

To get a below average price on the flight from Salt Lake City to Illinois, you should book around 4 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

There are 4 airlines that fly nonstop from Salt Lake City to Illinois. They are: American Airlines, Southwest, Delta and United Airlines. The cheapest price of all airlines flying this route was found with Delta at $237 for a round-trip flight to Chicago O'Hare Intl Airport (ORD). On average, American Airlines offers the best prices for nonstop flights between Salt Lake City and Illinois.

Salt Lake City and Illinois are connected by different airlines. The airlines that fly that route the most regularly are Delta (26 flights per week), Air Canada (21 flights per week), and American Airlines (21 flights per week).

The duration of a flight to Illinois depends on your arrival airport. The shortest routes to Illinois from Salt Lake City are to Chicago, which takes 3h 02m, Peoria, which takes 5h 19m, and Champaign, which takes 5h 31m.

There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

The earliest flight from Salt Lake City to Illinois departs at 6:07 am, landing in Chicago at 10:30 am.

If you prefer to fly at night, the latest flight from Salt Lake City to Illinois jets off at 5:21 pm and lands in Chicago at 9:29 pm.