$75 Cheap Flights from Kansas City (MCI) to Salt Lake City (SLC)

Kansas City (MCI) to Salt Lake City (SLC) at a glance

Travelers can explore a range of airlines offering flights from Kansas City (MCI) to Salt Lake City (SLC) on this domestic short-haul route. Whether you prefer full-service or low-cost options, you can compare various itineraries to find the one that aligns with your budget and schedule while you discover the iconic attractions and neighborhoods of Salt Lake City. Here, you'll find essential details for flights from Kansas City International Airport to Salt Lake City International Airport.

• Fastest flight duration: around 2h 45m non-stop
• Route distance: roughly 900 miles (1,450 km)
• Flights per week: around 20+ flights with multiple daily departures on average
• Typical fares (one-way): economy tickets often range from $100–$460, depending on seasonality and how far ahead you book

Flights from Kansas City International Airport (MCI) to Salt Lake City International Airport (SLC)

Based on the latest traveler bookings, here are the top airlines flying from Kansas City to Salt Lake City, popular for both non-stop and one-stop flights. Common layover options include Denver International Airport (DEN) with about a 1-hour layover, Sky Harbor International Airport (PHX) at approximately 1 hour and 15 minutes, and Dallas-Fort Worth International Airport (DFW), which also has a layover of around 1 hour and 15 minutes. These choices allow you to tailor your itinerary by balancing price, total travel time, and cabin class.

• Delta: As a full-service airline, Delta provides non-stop flights, representing about 42% of departures on this route. One-way ticket prices generally fall between $180 and $570, and the entire journey takes approximately 2 hours and 45 minutes.
• Southwest Airlines: This low-cost airline offers both non-stop and one-stop flights, making up around 32% of departures on this route. Fares range from $120 to $430 for one-way trips, with a one-stop journey time of 3 hours and 45 minutes, totaling close to 5 hours.
• Frontier Airlines: A budget-friendly carrier, Frontier specializes in one-stop services, accounting for nearly 12% of the route's departures. Passengers can expect one-way fares from $100 to $255, with an in-flight duration of 3 hours and 45 minutes and an overall travel time of about 5 hours, including layovers.
• United: Offering one-stop service, United is a full-service carrier, responsible for roughly 9% of departures on this route. One-way fares typically range from $135 to $510, with an in-flight time of 3 hours and 45 minutes, leading to a total journey duration of approximately 5 hours.
• American Airlines: This full-service airline provides one-stop service, contributing to about 4% of departures on this route. One-way fares are generally priced between $100 and $425, featuring an in-flight duration of 3 hours and 45 minutes, resulting in a total travel time close to 5 hours.

Travelers flying from Kansas City to Salt Lake City can enhance their journey by upgrading to Delta's first class or premium economy service for a more comfortable experience.

Best time to fly from Kansas City (MCI) to Salt Lake City (SLC)

The most popular months for travelers flying from Kansas City to Salt Lake City are March, April, and July, when peak temperatures in Salt Lake City reach up to 77.5°F in July. If you prefer quieter travel, consider September, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 66°F. For better deals, August usually offers the lowest average one-way fare around $230. Flight availability peaks in July, with approximately 24 flights per week, making it easier to find convenient departure times. January has the fewest flights, with approximately 14 flights per week.

• Cheapest time to fly: August usually offers good deals with average one-way fare around $230, roughly 13% cheaper than the yearly average.
• Another budget-friendly time to fly: September typically offers an average one-way fare of around $249.
• Most flight options: July has the highest number of flights from Kansas City to Salt Lake City, with approximately 24 flights per week, giving you more flexibility in scheduling your trip.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Kansas City (MCI) to Salt Lake City (SLC)

• Kansas City to Salt Lake City (MKC-SLC): Located roughly 14 miles from Kansas City International Airport (MCI), Charles B. Wheeler Downtown Airport (MKC) serves as a convenient departure point for your journey.
• Kansas City to Ogden (MCI-OGD): Ogden Regional Airport (OGD) lies about 28 miles from Salt Lake City International Airport (SLC), offering another option for travelers heading to this region.
• Kansas City to Provo (MCI-PVU): Situated approximately 41 miles from Salt Lake City International Airport (SLC), Provo Airport (PVU) provides an alternative gateway for those traveling from Kansas City.

How to find the best prices for flights from Kansas City (MCI) to Salt Lake City (SLC)

Getting some of the best deals on flights from Kansas City to Salt Lake City is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Evening departures (6 PM to 12 AM) often provide lower prices, while morning flights (5 AM to 12 PM) are the most sought after. Additionally, flying on Fridays typically offers cheaper options, although Thursdays are the most popular day to travel.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Salt Lake City International Airport from Kansas City International Airport

Salt Lake City welcomes travelers from Kansas City with a range of transport options based on price, convenience, and proximity. Here's how to reach Salt Lake City efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Salt Lake City, with private rides that can be arranged in advance.
• Car rental: Renting a car from Salt Lake City International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Salt Lake City International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
• Public transportation: From Salt Lake City International Airport, travelers will find Airport Station, a metro station, located about 0.2 miles away on foot, while Salt Lake City Bus Station, a bus station, is situated approximately 6.5 miles from the airport and is best reached by car.

Kansas City to Salt Lake City Flights

The cheapest times to fly from Kansas City to Salt Lake City

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kansas City to Salt Lake City are during the month of November. You can find some of the cheapest flights from Kansas City to Salt Lake City with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Kansas City to Salt Lake City

Sunday is one of the best days to book for cheap flights from Kansas City to Salt Lake City: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Kansas City to Salt Lake City

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kansas City to Salt Lake City in 2026. You can also book with separate airlines for your outbound and return journeys, from $75 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kansas City to Salt Lake City flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kansas City to Salt Lake City airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.