Cheap Flights from Chicago to Salt Lake City — $109

Chicago is served by two main airports with distinct roles. O’Hare International (ORD) is a major international hub and one of the country’s busiest airports, typically hosting legacy carriers like United and American alongside numerous international and connecting services; it can be pricier but often offers the widest route choice. Travel to downtown by the CTA Blue Line usually takes about 35–50 minutes with fares around the standard transit rate, while taxis or rideshares typically take 30–60 minutes and cost considerably more. Pros: extensive connections and amenities; cons: large terminal complex and potential for congestion. Midway International (MDW) functions more as a domestic–budget-friendly airport, commonly used by low-cost and leisure carriers such as Southwest; it can be perceived as cheaper for short-haul flights. The CTA Orange Line links Midway to the Loop in approximately 20–30 minutes at the regular transit fare, and surface transfers by taxi or rideshare usually run 20–40 minutes with mid-range fares. Pros: compact layout and faster processing; cons: fewer international options and limited long-haul flights. Both airports have parking, ground transport desks, and a range of dining options, so choice often depends on carrier, price, and convenience for your itinerary.

Salt Lake City International (SLC) is the region’s main international hub and typically handles the bulk of long-haul and connecting flights, with strong presence from major carriers like Delta alongside several domestic and low-cost operators. The airport sits about 6–7 miles northwest of downtown, with travel times of roughly 10–20 minutes by car depending on traffic. Public transit options include the TRAX light rail (about 20–25 minutes to downtown) and airport shuttles; rideshares and taxis can be 15–25 USD typical one-way fares, while rail fares are usually lower. Pros: convenient connections, modern terminal facilities and ample ground-transport choices. Cons: can be busy during peak travel periods and security lines may be lengthy at times.

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The route Chicago — Salt Lake City is served by many carriers — 4 in total, including United Airlines, Southwest Airlines, Allegiant Air, and Frontier Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $109) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.