$1,421 Cheap Flights from Monrovia (ROB) to Salt Lake City (SLC)

View $1,421 flight on Sun, Nov 16, 2025Opens in a new window

Popular airlines from Monrovia (ROB-Roberts Intl.) to Salt Lake City International Airport (SLC)

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Cheap Flights from Monrovia to Salt Lake City (ROB-SLC)

Prices were available within the past 7 days and start at $1,421 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC) cost?
Secure a cheap one-way flight from $1,421 or cheap return flight from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC)?
Planning your trip for may help you find better deals, as it's the cheapest month for flights between ROB and SLC. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from ROB to SLC. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC)?
You'll have to hop on a flight with a layover when traveling from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from ROB to SLC?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC)?
To avoid potential delays on the Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC) last-minute?
Last-minute bookings from ROB to SLC are usually more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if your travel plans are flexible, it's possible to land a cheap fare right before you leave.
Is it cheaper to book a ROB to SLC flight and hotel package?
You can save money by securing a ROB to SLC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Roberts Intl. Airport (ROB) to Salt Lake City Intl. Airport (SLC)?
If you booked your ROB to SLC flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you want more information.

Travel information

Travel information

Origin airport
Roberts Intl.
Destination airport
Salt Lake City Intl.
Distance
6538 mi

Book with confidence

Book with confidence

Monrovia to Salt Lake City Flights

The cheapest times to fly from Monrovia 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 Monrovia to Salt Lake City are during the month of . You can find some of the cheapest flights from Monrovia to Salt Lake City with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Monrovia 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 Monrovia 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 Monrovia to Salt Lake City in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,421 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 Monrovia 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 Monrovia 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.

 

Monrovia to Salt Lake City Flights

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*Available to One Key members.