$49 Cheap Flights from Salt Lake City (SLC) to Portland (PDX)

View $49 flight on Wed, Aug 20, 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

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

Prices were available within the past 7 days and start at $49 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Fri, Aug 15 - Mon, Aug 18
SLC
Salt Lake City
PDX
Portland
$98 Roundtrip, just found
$98
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Aug 15 from Salt Lake City to Portland, returning Mon, Aug 18, priced at $98 just found
Spirit Airlines
Tue, Aug 19 - Thu, Sep 4
SLC
Salt Lake City
PDX
Portland
$111 Roundtrip, found 5 days ago
$111
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Tue, Aug 19 from Salt Lake City to Portland, returning Thu, Sep 4, priced at $111 found 5 days ago
Spirit Airlines
Wed, Oct 1 - Fri, Oct 31
SLC
Salt Lake City
PDX
Portland
$119 Roundtrip, found 3 days ago
$119
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Wed, Oct 1 from Salt Lake City to Portland, returning Fri, Oct 31, priced at $119 found 3 days ago
Spirit Airlines
Thu, Sep 18 - Fri, Oct 31
SLC
Salt Lake City
PDX
Portland
$130 Roundtrip, found 2 days ago
$130
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Thu, Sep 18 from Salt Lake City to Portland, returning Fri, Oct 31, priced at $130 found 2 days ago
Spirit Airlines
Tue, Nov 4 - Mon, Nov 10
SLC
Salt Lake City
PDX
Portland
$131 Roundtrip, found 1 day ago
$131
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Tue, Nov 4 from Salt Lake City to Portland, returning Mon, Nov 10, priced at $131 found 1 day ago
Spirit Airlines
Wed, Sep 24 - Sun, Sep 28
SLC
Salt Lake City
PDX
Portland
$135 Roundtrip, found 4 hours ago
$135
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Wed, Sep 24 from Salt Lake City to Portland, returning Sun, Sep 28, priced at $135 found 4 hours ago
Spirit Airlines
Thu, Sep 25 - Sun, Sep 28
SLC
Salt Lake City
PDX
Portland
$136 Roundtrip, found 5 hours ago
$136
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Thu, Sep 25 from Salt Lake City to Portland, returning Sun, Sep 28, priced at $136 found 5 hours ago
Delta
Wed, Sep 3 - Wed, Sep 10
SLC
Salt Lake City
PDX
Portland
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Delta flight, departing Wed, Sep 3 from Salt Lake City to Portland, returning Wed, Sep 10, priced at $157 found 1 hour ago
Southwest Airlines
Tue, Aug 19 - Tue, Aug 26
SLC
Salt Lake City
PDX
Portland
$177 Roundtrip, found 13 hours ago
$177
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Salt Lake City to Portland, returning Tue, Aug 26, priced at $177 found 13 hours ago
American Airlines
Tue, Sep 9 - Tue, Sep 16
SLC
Salt Lake City
PDX
Portland
$177 Roundtrip, found 4 hours ago
$177
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Sep 9 from Salt Lake City to Portland, returning Tue, Sep 16, priced at $177 found 4 hours ago

Find the cheapest month to fly from Salt Lake City (SLC) to Portland (PDX)

September is typically the cheapest month to fly

From $68 - $156 per traveler.

Graph displaying average flight prices per month

Alternative airports near Portland

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

Select flight to Portland Intl. PDX. Cheapest and Closest option available. Average driving time to city center is 17 minutes. Flights from $261
PDX
Portland Intl.
CheapestClosest
Average driving time to city center17 min
Flights from $261
0
Flights from Salt Lake City (SLC) to Portland (PDX)
Origin airport
Salt Lake City Intl.
Destination airport
Portland Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$98
Distance
628 mi

Salt Lake City to Portland Flights

The cheapest times to fly from Salt Lake City to Portland

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

 

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

Sunday is one of the best days to book for cheap flights from Salt Lake City to Portland: 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 Salt Lake City to Portland

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 Salt Lake City to Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $49 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 Salt Lake City to Portland 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 Salt Lake City to Portland 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 Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX) cost?
You can land affordable return tickets from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX) starting from $126. Snag 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 SLC on August 18 2025 and touching down at PDX. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SLC to PDX?
The cheapest flights from SLC to PDX 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 Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Catch a direct flight with Delta Air Lines and travel straight from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX).
What is the cheapest airline that flies from SLC to PDX?
Travel from SLC to PDX with Frontier Airlines. This airline currently has the lowest one-way fare for this route, starting from $57. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SLC on September 19 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Each day, an average of 6 nonstop flights take off from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX). Choose the departure date that works for you.
What are the most popular departure times for flights from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Flights between SLC and PDX tend to be busiest at 8 AM. If you'd like a more relaxed experience and possibly cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from SLC to PDX?
If you depart on a Friday, you'll get the largest range of choices for flights from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX).
What is the earliest flight from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Salt Lake City Intl. Airport (SLC)'s first flight to Portland Intl. Airport (PDX) leaves at approximately 8:00AM UTC-7. With a flight time of 2h 28m, you'll arrive at around 9:28AM UTC-8.
How long does it take to fly from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Typically, it takes 2 hours and 14 minutes to travel the 630 mi from SLC to PDX.
What airline has the least delays from SLC to PDX?
With 100% of journeys typically landing on time, Aeromexico has the best on-time performance for nonstop flights from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX). To check your flight status and receive notifications about any changes, simply head to the Expedia App.
What is the best time to fly from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Choose a flight from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures later than this are on average 22% more likely to be canceled.**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 Portland from Salt Lake City Intl. Airport (SLC)?
Portland Intl. Airport (PDX) is the only airport in Portland with direct flights from Salt Lake City Intl. Airport (SLC). Browse the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX) last-minute?
Booking your ticket from SLC to PDX just before your getaway is typically more expensive. But if there's some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a SLC to PDX flight and hotel package?
You'll generally save money by securing a SLC to PDX flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Salt Lake City Intl. Airport (SLC) to Portland Intl. Airport (PDX)?
Typically, you can modify or cancel your SLC to PDX flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further details, head to our Customer Service portal.

Explore a world of travel with Expedia

Salt Lake City nearby Airports

Provo

Provo to Portland
$210.37
*Available to One Key members.