$110 Cheap Flights from Spokane (GEG) to Salt Lake City (SLC)

View $110 flight on Tue, Aug 5, 2025Opens in a new window

Popular airlines from Spokane International Airport (GEG) to Salt Lake City International Airport (SLC)

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Cheap Flights from Spokane to Salt Lake City (GEG-SLC)

Prices were available within the past 7 days and start at $110 for one-way flights and $208 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, Aug 5 - Sat, Aug 9
GEG
Spokane
SLC
Salt Lake City
$208 Roundtrip, found 5 hours ago
$208
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Aug 5 from Spokane to Salt Lake City, returning Sat, Aug 9, priced at $208 found 5 hours ago
Frontier Airlines
Tue, Aug 5 - Thu, Aug 7
GEG
Spokane
SLC
Salt Lake City
$218 Roundtrip, found 5 hours ago
$218
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Aug 5 from Spokane to Salt Lake City, returning Thu, Aug 7, priced at $218 found 5 hours ago
Alaska Airlines
Wed, Sep 3 - Thu, Sep 11
GEG
Spokane
SLC
Salt Lake City
$225 Roundtrip, found 4 days ago
$225
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed, Sep 3 from Spokane to Salt Lake City, returning Thu, Sep 11, priced at $225 found 4 days ago
Southwest Airlines
Thu, Oct 30 - Tue, Nov 4
GEG
Spokane
SLC
Salt Lake City
$225 Roundtrip, found 5 days ago
$225
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Thu, Oct 30 from Spokane to Salt Lake City, returning Tue, Nov 4, priced at $225 found 5 days ago
Frontier Airlines
Fri, Sep 5 - Sun, Sep 7
GEG
Spokane
SLC
Salt Lake City
$228 Roundtrip, found 3 hours ago
$228
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Fri, Sep 5 from Spokane to Salt Lake City, returning Sun, Sep 7, priced at $228 found 3 hours ago
Frontier Airlines
Thu, Oct 30 - Tue, Nov 4
GEG
Spokane
SLC
Salt Lake City
$229 Roundtrip, found 5 days ago
$229
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Oct 30 from Spokane to Salt Lake City, returning Tue, Nov 4, priced at $229 found 5 days ago
Frontier Airlines
Thu, Aug 7 - Wed, Aug 13
GEG
Spokane
SLC
Salt Lake City
$231 Roundtrip, found 5 days ago
$231
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Thu, Aug 7 from Spokane to Salt Lake City, returning Wed, Aug 13, priced at $231 found 5 days ago
Alaska Airlines
Wed, Oct 8 - Sun, Oct 12
GEG
Spokane
SLC
Salt Lake City
$233 Roundtrip, found 10 hours ago
$233
Roundtrip
found 10 hours ago
Select Alaska Airlines flight, departing Wed, Oct 8 from Spokane to Salt Lake City, returning Sun, Oct 12, priced at $233 found 10 hours ago
Hawaiian Airlines
Tue, Nov 18 - Sat, Nov 22
GEG
Spokane
SLC
Salt Lake City
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Tue, Nov 18 from Spokane to Salt Lake City, returning Sat, Nov 22, priced at $238 found 1 day ago
Delta
Sat, Oct 25 - Tue, Oct 28
GEG
Spokane
SLC
Salt Lake City
$303 Roundtrip, found 7 hours ago
$303
Roundtrip
found 7 hours ago
Select Delta flight, departing Sat, Oct 25 from Spokane to Salt Lake City, returning Tue, Oct 28, priced at $303 found 7 hours ago

Find the cheapest month to fly from Spokane (GEG) to Salt Lake City (SLC)

January is typically the cheapest month to fly

From $161 - $383 per traveler.

Graph displaying average flight prices per month

Alternative airports near Salt Lake City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Salt Lake City Intl. SLC. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $208
SLC
Salt Lake City Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $208
Flights from Spokane (GEG) to Salt Lake City (SLC)
Origin airport
Spokane Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$208
Distance
546 mi

Spokane to Salt Lake City Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Spokane 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 Spokane 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 Spokane to Salt Lake City in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 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 Spokane 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 Spokane 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.

 

Frequently asked questions

How much does a flight from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) cost?
You can land affordable return tickets from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) starting from $339. Book your seat and be on your way. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Delta flight leaving GEG on August 19 2025 and touching down at SLC. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from GEG to SLC?
The cheapest flights from GEG to SLC are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
Fly nonstop from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) on a Delta Air Lines flight.
What is the cheapest airline that flies from GEG to SLC?
Right now, the cheapest carrier operating one-way flights from GEG to SLC is Delta. You can jet off on this route from $199. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from GEG on October 18 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
With an average of 3 nonstop flights that operate from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) each day, you'll be cruising above the clouds before you know it.
What are the most popular departure times for flights from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
The 1 PM departures from GEG to SLC are typically the busiest. Greater demand means you'll likely pay more for these departures. If you're hoping to save money, pick a less crowded time to fly.
What day of the week has the most flights from GEG to SLC?
Friday offers the most flights from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC). Consider leaving on this day and you'll have the best chance of finding a schedule that works for you.
What is the earliest flight from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
Hop on the earliest flight at around 5:35AM UTC-8, heading out of Spokane Intl. Airport (GEG). You'll be flying for about 1h 54m, reaching Salt Lake City Intl. Airport (SLC) at approximately 8:29AM UTC-7.
How long does it take to fly from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
Flights from GEG to SLC have an average travel time of 1 hour and 48 minutes. The distance between these two airports is 550 mi.
What airline has the least delays from GEG to SLC?
Delta Air Lines has the best performance for on-time direct flights from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC), with an on-time score of 86%. Use the Expedia App to check your flight schedule before you leave and get notified of any changes.
What is the best time to fly from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
Opt for a flight from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
What airports do you fly into for Salt Lake City from Spokane Intl. Airport (GEG)?
Browse your flight options from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC). This is the only airport in Salt Lake City you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC) last-minute?
Booking your plane ticket from GEG to SLC shortly before your journey is usually more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a GEG to SLC flight and hotel package?
Booking a GEG to SLC flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Choose from our wide range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Spokane Intl. Airport (GEG) to Salt Lake City Intl. Airport (SLC)?
In most instances, you're able to reschedule or cancel your GEG to SLC flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want further details, go to our Customer Service portal.

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*Available to One Key members.