
Round-trip from | $91 (Orbitz) |
|---|---|
One-way from | $50 (Expedia) |
Popular in | April |
Cheapest in | January |
Average price | $205 |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 1/13
11:00 am-1:19 pm
Nonstop3h 19m
Seattle/Tacoma Intl
Tue 1/13
3:55 pm-7:48 pm
Nonstop2h 53m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 1/6
6:31 pm-8:49 pm
Nonstop3h 18m
Seattle/Tacoma Intl
Sun 1/11
7:10 am-11:08 am
Nonstop2h 58m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Mon 1/12
9:45 am-12:05 pm
Nonstop3h 20m
Seattle/Tacoma Intl
Thu 1/15
11:05 am-2:55 pm
Nonstop2h 50m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 1/7
12:05 pm-2:21 pm
Nonstop3h 16m
Seattle/Tacoma Intl
Wed 1/14
9:55 am-1:50 pm
Nonstop2h 55m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sun 1/18
12:05 pm-2:21 pm
Nonstop3h 16m
Seattle/Tacoma Intl
Sat 1/31
11:50 am-3:47 pm
Nonstop2h 57m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 1/29
5:00 am-1:15 pm
1 stop9h 15m
Seattle/Tacoma Intl
Sun 2/1
5:15 am-1:35 pm
1 stop7h 20m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 12/24
7:05 am-11:35 am
1 stop5h 30m
Seattle/Tacoma Intl
Wed 12/31
10:50 am-7:55 pm
1 stop8h 05m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sun 12/28
10:37 pm-12:53 am
Nonstop3h 16m
Seattle/Tacoma Intl
Sun 1/4
8:05 pm-11:59 pm
Nonstop2h 54m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 12/27
7:00 am-9:19 am
Nonstop3h 19m
Seattle/Tacoma Intl
Fri 1/2
6:24 pm-10:18 pm
Nonstop2h 54m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 12/27
7:00 am-9:19 am
Nonstop3h 19m
Seattle/Tacoma Intl
Sun 1/4
8:05 pm-11:59 pm
Nonstop2h 54m
The best time to book flights from Phoenix to Seattle is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, February is the cheapest month in which you can book a flight from Phoenix to Seattle (average of $38). Flying from Phoenix to Seattle in July is currently the most expensive (average of $89). 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.
It’s typically best to fly out from Phoenix to Seattle at noon. Doing so could potentially save you 45% on the flight price compared to flying in the evening, which is usually more expensive.
Travelers seeking maximum savings on their Phoenix to Seattle flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from PH1 to SEA are scheduled on a Monday (65 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).
About 10% of weekly flights between Phoenix and Seattle have experienced delays in the past year, with the average delay time being 138 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Delta have had the lowest number of delays on this route, with just 5% of flights being delayed.
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
Overall
Boarding
Entertainment
Comfort
Crew
Food
Reviews
Marcie,Nov 2025
PIT - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$151 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$84 | Average$196 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$218 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$106 | Average$202 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$110 | Average$210 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$134 | Average$268 | FlexibilityNo cancel fee | On-time71% |