$47 Cheap Flights from Portland (PDX) to Salt Lake City (SLC)

View $47 flight on Tue, Jun 3, 2025Opens in a new window

Popular airlines from Portland International Airport (PDX) to Salt Lake City International Airport (SLC)

Find available prices by choosing your travel dates.

Cheap Flights from Portland to Salt Lake City (PDX-SLC)

Prices were available within the past 7 days and start at $47 for one-way flights and $101 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, Jun 3 - Fri, Jun 6
PDX
Portland
SLC
Salt Lake City
$101 Roundtrip, found 3 hours ago
$101
Roundtrip
found 3 hours ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Portland to Salt Lake City, returning Fri, Jun 6, priced at $101 found 3 hours ago
Frontier Airlines
Fri, May 30 - Mon, Jun 2
PDX
Portland
SLC
Salt Lake City
$108 Roundtrip, just found
$108
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, May 30 from Portland to Salt Lake City, returning Mon, Jun 2, priced at $108 just found
Frontier Airlines
Fri, May 9 - Mon, Jun 2
PDX
Portland
SLC
Salt Lake City
$111 Roundtrip, found 1 day ago
$111
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, May 9 from Portland to Salt Lake City, returning Mon, Jun 2, priced at $111 found 1 day ago
Frontier Airlines
Fri, May 9 - Fri, May 30
PDX
Portland
SLC
Salt Lake City
$112 Roundtrip, found 2 hours ago
$112
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Fri, May 9 from Portland to Salt Lake City, returning Fri, May 30, priced at $112 found 2 hours ago
Frontier Airlines
Fri, May 23 - Fri, May 30
PDX
Portland
SLC
Salt Lake City
$119 Roundtrip, found 1 hour ago
$119
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, May 23 from Portland to Salt Lake City, returning Fri, May 30, priced at $119 found 1 hour ago
Frontier Airlines
Mon, Jun 9 - Mon, Jun 16
PDX
Portland
SLC
Salt Lake City
$128 Roundtrip, found 6 hours ago
$128
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Mon, Jun 9 from Portland to Salt Lake City, returning Mon, Jun 16, priced at $128 found 6 hours ago
Frontier Airlines
Fri, May 2 - Mon, May 12
PDX
Portland
SLC
Salt Lake City
$130 Roundtrip, found 4 hours ago
$130
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, May 2 from Portland to Salt Lake City, returning Mon, May 12, priced at $130 found 4 hours ago
American Airlines
Sat, May 24 - Mon, Jun 2
PDX
Portland
SLC
Salt Lake City
$136 Roundtrip, found 2 hours ago
$136
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, May 24 from Portland to Salt Lake City, returning Mon, Jun 2, priced at $136 found 2 hours ago
Alaska Airlines
Fri, May 30 - Mon, Jun 2
PDX
Portland
SLC
Salt Lake City
$143 Roundtrip, just found
$143
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, May 30 from Portland to Salt Lake City, returning Mon, Jun 2, priced at $143 just found
Southwest Airlines
Tue, Jun 24 - Thu, Jul 3
PDX
Portland
SLC
Salt Lake City
$180 Roundtrip, found 2 hours ago
$180
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Tue, Jun 24 from Portland to Salt Lake City, returning Thu, Jul 3, priced at $180 found 2 hours ago
Flights from Portland (PDX) to Salt Lake City (SLC)
Origin airport
Portland Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$101
Distance
628 mi

Portland to Salt Lake City Flights

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

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

Sunday is one of the best days to book for cheap flights from Portland 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 Portland 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 Portland to Salt Lake City in 2025. You can also book with separate airlines for your outbound and return journeys, from $47 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 Portland 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 Portland 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 Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) cost?
Find cheap return tickets from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) starting from $86. Grab a seat and take off on your trip. 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 Frontier Airlines flight leaving PDX on May 9 2025 and touching down at SLC. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from PDX to SLC?
The cheapest flights from PDX 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 Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
When setting off from Portland Intl. Airport (PDX), you can hop on a nonstop flight to Salt Lake City Intl. Airport (SLC) with Delta Air Lines.
What is the cheapest airline that flies from PDX to SLC?
Right now, the cheapest airline offering one-way flights from PDX to SLC is Frontier Airlines. You can jet off on this route from $43. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from PDX on May 12 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
With, on average, 6 nonstop flights that operate from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) each day, you’ll be off on your next adventure in no time.
What are the most popular departure times for flights from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
The 6 PM departures from PDX to SLC are typically the busiest. Greater demand means you’ll likely pay more for these departures. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from PDX to SLC?
If you jet off on a Friday, you’ll get the widest range of choices for flights from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC).
What is the earliest flight from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
Catch the earliest flight at around 5:10AM UTC-8, heading out of Portland Intl. Airport (PDX). You’ll be flying for about 1h 57m, coming in to land at Salt Lake City Intl. Airport (SLC) at approximately 8:07AM UTC-7.
How long does it take to fly from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
It takes around 1 hour and 53 minutes to cover the 630 mi from PDX to SLC.
What airline has the least delays from PDX to SLC?
Consider traveling with Sun Country Airlines if you’d like to go straight from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) without any delays. This airline has the strongest track record for punctuality, with an on-time score of 100%. Want to be notified if anything changes? You can check your flight status using the Expedia App.
What is the best time to fly from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
To avoid possible delays on the Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) route, aim to fly before 3 PM. Later flights 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.
What airports do you fly into for Salt Lake City from Portland Intl. Airport (PDX)?
You can land at Salt Lake City Intl. Airport (SLC) or Provo, UT (PVU) when you travel to Salt Lake City on a direct flight from Portland Intl. Airport (PDX).
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC) last-minute?
Last-minute bookings from PDX to SLC are usually more expensive. To secure the best rates, start looking for flights ahead of time. That said, if your travel plans are flexible, it’s possible to find a cheap fare right before you leave.
Is it cheaper to book a PDX to SLC flight and hotel package?
Compared with arranging hotels and flights separately, booking a PDX to SLC flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place will take the stress out of travel planning. Just secure your flights and select from our extensive range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Salt Lake City Intl. Airport (SLC)?
You can usually reschedule or cancel your PDX to SLC flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.