Alaska Airlines offers 32” legroom in Main Cabin, providing more space for comfort.
Alaska Airlines provides Wi-Fi for a flat fee, ideal for business travelers needing connectivity.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $143 (Kiwi.com) |
One-way from | $99 (Alaska Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $217 |
Good round-trip deal | $217 or less |
Good one-way deal | $144 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Tue 3/17
6:40 am-9:35 am
Nonstop2h 55m
Portland
Wed 3/25
7:31 pm-10:10 pm
Nonstop2h 39m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Wed 2/11
7:40 am-9:37 am
Nonstop2h 57m
Portland
Wed 2/18
2:30 pm-6:12 pm
Nonstop2h 42m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Wed 3/11
6:15 pm-9:05 pm
Nonstop2h 50m
Portland
Sun 3/15
5:10 am-7:40 am
Nonstop2h 30m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Tue 2/24
2:50 pm-8:30 pm
1 stop6h 40m
Portland
Sat 2/28
5:10 am-8:45 am
Nonstop2h 35m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Thu 3/5
1:10 pm-2:53 pm
Nonstop2h 43m
Portland
Sat 3/7
2:30 pm-6:12 pm
Nonstop2h 42m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Tue 3/10
6:00 am-12:35 pm
1 stop6h 35m
Portland
Sat 3/14
5:02 pm-10:21 pm
1 stop5h 19m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Sat 2/14
12:58 pm-5:51 pm
1 stop5h 53m
Portland
Sat 2/21
8:30 am-3:29 pm
1 stop5h 59m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Sat 3/7
6:15 pm-10:52 pm
1 stop5h 37m
Portland
Wed 3/11
6:15 am-11:29 am
1 stop5h 14m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Tue 2/10
6:00 am-10:35 am
1 stop5h 35m
Portland
Tue 2/17
8:30 am-4:15 pm
1 stop6h 45m
PhoenixPortland
PHX - PDX
PHXPDX
Phoenix Sky Harbor Intl
Thu 2/19
10:16 pm-12:11 am
Nonstop2h 55m
Portland
Sun 2/22
2:30 pm-6:12 pm
Nonstop2h 42m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Portland, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Portland (average of $73). Flying from Phoenix Sky Harbor Intl Airport to Portland in July is currently the most expensive (average of $113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Portland in the afternoon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Portland flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 15% of weekly flights between Phoenix and Portland have experienced delays in the past year, with the average delay time being 120 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Frontier have had the lowest number of delays on this route, with just 8% of flights being delayed.
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Boarding
Overall
Entertainment
Comfort
Food
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$151 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$89 | Average$116 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$89 | Average$240 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$99 | Average$238 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$175 | Average$261 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$175 | Average$264 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$176 | Average$258 | FlexibilityNo cancel fee | On-time63% |