Route guide · 629 miles
Cheap Flights from Salt Lake City to Portland
SLC → PDX · Nonstop 1h 47m · Live round-trip fares
If Portland is next on your list, here's the honest picture on fares from Salt Lake City. The trip covers about 629 miles and takes roughly 1h 47m in the air. Prices on this route reward planners: booking 2–4 weeks ahead is the sweet spot, and the lowest fares tend to sell out fast.
Live fares for SLC → PDX are updating. Use the search below for real-time prices.
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Updated daily
Flight time
1h 47m
Nonstop, typical
Distance
629 mi
SLC → PDX
Book ahead
2–4 weeks
Best window, typically
Nonstop airlines
3
Alaska Airlines, Delta Air Lines & more
Nonstop flights from Salt Lake City to Portland
Want to skip the layover? Nonstops from Salt Lake City to Portland are flown by Alaska Airlines, Delta Air Lines, Southwest Airlines, getting you there in about 1h 47m. For the lowest fares, book around 2–4 weeks before departure — last-minute nonstops on this route rarely come cheap.
Booking insights: Salt Lake City → Portland
- Distance: 629 miles · nonstop flight time: 1h 47m.
- Cheapest upcoming week in the live data starts around Oct 22, with fares from $207.
- Rule of thumb for this route: the sweet spot is usually 2–4 weeks before departure.
- Midweek departures (Tue–Thu) are consistently cheaper than weekend flights.
- Set a free Airfare Deal alert instead of checking daily — the best fares can sell out in hours.
Cheapest month · Salt Lake City → Portland
October 2026
Every date's recent round-trip fare, at a glance.
Fares from
$207
Cheapest: Thu, Oct 22 — $207
Get this fare →Recent fares found for specific dates in October 2026. Blank days had no recent fare in our data — ask our team and we'll check them for you.
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Flying from Salt Lake City to Portland: what you need to know
The flight
Salt Lake City to Portland covers 629 miles, and a nonstop gets it done in about 1h 47m. That's long enough to settle in with a coffee and a downloaded show, short enough that a connection rarely makes sense — a layover usually doubles your travel day to save very little.
Airlines on this route
Alaska Airlines, Delta Air Lines and Southwest Airlines fly this route nonstop. That matters more than it sounds: the cheapest fare on one carrier is rarely the same product as the cheapest on another. Checked-bag fees, free seat selection and change rules all differ, so compare the full trip cost before you pick a winner. See our airline guides for exactly what each carrier charges — then send an enquiry and we'll confirm the all-in price for your dates.
Leaving from Salt Lake City (SLC)
Plan to be at the airport two hours before a domestic departure — ninety minutes can work at smaller airports outside peak times, but security lines are the one variable you can't control. If you're checking a bag, add time rather than cutting it close. Our Salt Lake City airport guide covers terminals, parking and ground transport so you can plan the trip to the airport, not just the flight.
Arriving in Portland (PDX)
Before you land, know how you're getting from the airport to where you're staying — it's the part of the trip people forget to plan. The Portland airport guide lays out your ground options, from transit and shuttles to rideshares and rental cars. Flying back the other way? Check Portland to Salt Lake City fares — prices on the return direction often move on a different rhythm.
When to book
For a trip of 629 miles, booking 2–4 weeks ahead typically lands you in the sweet spot. Leave it to the final two weeks and prices usually climb as the cheapest seats sell out. If your dates are flexible, midweek departures are where the lower fares hide on most domestic routes.
Good to know before you go
- Morning flights are delayed less often than evening ones — earlier departures have the best on-time record.
- Basic economy fares often exclude checked bags and seat selection. Price the whole trip, not the headline fare.
- Get to the airport two hours before departure; security, not the flight, is the part that runs late.
- If you're traveling with only a carry-on, you can skip the bag-drop line entirely with mobile check-in.
- Download the airline's app before you fly; gate changes and delays show up there first.
Salt Lake City to Portland flight FAQs
How long is the flight from SLC to PDX?
A nonstop from SLC to PDX clocks in at around 1h 47m for the 629-mile trip. If you're connecting, budget an extra 2–4 hours depending on where you stop.
Are there nonstop flights from Salt Lake City to Portland?
Yes — look for Alaska Airlines, Delta Air Lines, Southwest Airlines on this route. Nonstop seats are usually priced best 2–4 weeks before departure.
What is the cheapest month to fly from Salt Lake City to Portland?
Fares from Salt Lake City to Portland tend to ease outside the peak summer and holiday rush — the late-summer and early-fall shoulder weeks are usually kinder on the wallet. Set a free Airfare Deal alert and we'll flag the dips for your dates.
How much are last minute flights from SLC to PDX?
Last-minute flights from SLC to PDX (booked within 7 days of departure) typically cost noticeably more than fares booked 2–4 weeks out. Booking early is the smarter move.
What is a good round-trip deal from Salt Lake City to Portland?
A good deal is anything at or below the recent fares shown above. Set a free Airfare Deal alert and we'll ping you the moment fares drop.
Which airlines fly from Salt Lake City to Portland?
The main carriers on this route are Alaska Airlines, Delta Air Lines, Southwest Airlines. Comparing all of them on the live search below usually surfaces the lowest fare for your dates.
How early should I get to Salt Lake City airport for this flight?
Plan on two hours before departure for a domestic flight — ninety minutes can work at smaller airports outside peak times. If you're checking a bag, earlier is better; the bag-drop line, not the flight, is what runs late.
Do the cheapest fares on this route include a checked bag?
Usually not. Basic economy fares on most airlines include a carry-on but charge extra for checked bags, and seat selection can cost more too. Add up the real total before comparing — a slightly higher regular fare sometimes works out cheaper. Our team confirms the full breakdown with you before you pay.
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