Salt Lake City International Airport
Salt Lake City, United StatesSLC / KSLC
International hub · 114 direct destinations · 3 runways · longest runway 12,001 ft
66 °F · ClearSource: METAR observation via the NOAA Aviation Weather Center
Route
Salt Lake City → Chicago
SLC
Salt Lake CitySalt Lake City International Airport
Salt Lake CitySalt Lake City International AirportRFDChicagoChicago Rockford International Airport
ChicagoChicago Rockford International Airport- Distance
- 1,185 mi
- Estimated flight time
- ~2h 55m
Chicago is currently 1 hour ahead of Salt Lake City.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · Oct
- 2 hr 18 min
- measured flight time
- 12 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- 1Mar
- 1Apr
- 1May
- 1Jun
- 1Jul
- 1Aug
- 1Sep
- 1Oct2025
- 1Nov
- 1Dec
Airlines
Who flies it
UPS Airlinesall year
United Airlinesnow and then
Through the day
Departure times
Local time in Salt Lake City. Most departures between 07:00 and 10:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0Mon
- 0.8Tue
- 0.8Wed
- 0.8Thu
- 0Fri
- 0Sat
- 0Sun
Fleet
Aircraft observed
- Boeing 757-200B75296%
- Airbus A300-600A3062%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 10 |
|
| February 2026 | 1 | 11 |
|
| March 2026 | 1 | 13 |
|
| April 2026 | 1 | 11 |
|
| May 2026 | 1 | 6 |
|
| June 2026 | 1 | 11 |
|
| July 2026 | 1 | 14 |
|
| August 2026 | 1 | 12 |
|
| September 2026 | 1 | 13 |
|
| October 2025 | 1 | 9 |
|
| November 2025 | 1 | 6 |
|
| December 2025 | 1 | 10 |
|
Airlines observed on this route
From observed callsign routes on SLC-RFD - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Salt Lake City: 114.
- Direct destinations observed from Chicago: 61.
The airports on this route
Chicago Rockford International Airport
Chicago, United StatesRFD / KRFD
Regional airport · 61 direct destinations · 2 runways · longest runway 10,003 ft
51 °F · RainSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
SLC ORDChicago O'Hare International AirportChicago is about 63 mi from Chicago.View route →SLC MSNDane County Regional Truax FieldMadison is about 66 mi from Chicago.View route →SLC MDWChicago Midway International AirportChicago is about 75 mi from Chicago.View route →SLC MKEGeneral Mitchell International AirportMilwaukee is about 80 mi from Chicago.View route →
About the route from Salt Lake City to Chicago
The observed direct connection between Salt Lake City International Airport (SLC) and Chicago Rockford International Airport (RFD) covers approximately 1,185 mi. The estimated flight time is around 2h 55m. United Airlines and UPS Airlines have been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Salt Lake City from Chicago by air?
- The great-circle distance between Salt Lake City International Airport and Chicago Rockford International Airport is approximately 1,185 mi.
- How long is the flight from Salt Lake City to Chicago?
- Based on the distance, the estimated flight time is about 2h 55m. This is an estimate, not a schedule.
- Is there a direct connection from Salt Lake City to Chicago?
- Yes, a direct connection between SLC and RFD has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: United Airlines and UPS Airlines.
- How often is there a flight from Salt Lake City to Chicago?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 126 observed flights. Mainly UPS Airlines, United Airlines. That is an observation, not a timetable.
- What is the current time difference between Salt Lake City and Chicago?
- Chicago is currently 1 hour ahead of Salt Lake City.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.