Delta offers free Wi-Fi on most domestic flights for SkyMiles members.
Delta's Comfort Plus seats offer extra legroom and earlier boarding.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $68 (Frontier) |
One-way from | $60 (Frontier) |
Popular in | December |
Cheapest in | January |
Average price | $156 |
Good round-trip deal | $172 or less |
Good one-way deal | $116 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 3/1
9:00 am-11:16 am
Nonstop3h 16m
Seattle/Tacoma Intl
Tue 3/4
6:01 pm-9:58 pm
Nonstop2h 57m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 2/28
12:35 pm-6:52 pm
1 stop7h 17m
Seattle/Tacoma Intl
Sat 3/1
8:44 pm-12:44 am
Nonstop3h 00m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 2/28
12:35 pm-12:25 am
1 stop12h 50m
Seattle/Tacoma Intl
Mon 3/3
5:15 am-11:40 am
1 stop5h 25m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 3/18
5:30 pm-8:45 pm
Nonstop3h 15m
Seattle/Tacoma Intl
Mon 3/24
7:40 pm-10:35 pm
Nonstop2h 55m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 7/23
6:00 am-8:59 am
Nonstop2h 59m
Seattle/Tacoma Intl
Sun 7/27
6:00 am-8:56 am
Nonstop2h 56m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 3/5
11:45 am-6:29 pm
2 stops7h 44m
Seattle/Tacoma Intl
Mon 3/10
5:40 pm-11:23 pm
1 stop5h 43m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 3/27
6:15 pm-12:30 am
1 stop6h 15m
Seattle/Tacoma Intl
Mon 3/31
6:20 am-1:05 pm
1 stop6h 45m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 3/19
10:33 pm-9:30 am
1 stop10h 57m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 3/20
11:48 am-8:43 am
1 stop20h 55m
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 3/25
6:00 am-9:15 am
Nonstop3h 15m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars |
eDreams | Price Accuracy3 stars | Trust Score*3 stars |
Cheapflightsfares | Price Accuracy3 stars | Trust Score*2 stars |
Priceline | Price Accuracy1 star | Trust Score*3 stars |
Kiwi.com | Price Accuracy3 stars | Trust Score*2 stars |
Cheapfaremart | Price Accuracy- | Trust Score*3 stars |
Trip.com | Price Accuracy1 star | Trust Score*3 stars |
CheapOair | Price Accuracy1 star | Trust Score*3 stars |
Mytrip | Price Accuracy3 stars | Trust Score*3 stars |
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
The best time to book flights from Phoenix Sky Harbor Intl Airport to Seattle is 84 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, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Seattle (average of $238). Flying from Phoenix Sky Harbor Intl Airport to Seattle in July is currently the most expensive (average of $411). 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 Sky Harbor Intl Airport to Seattle in the afternoon. Doing so could potentially save you 47% on the flight price compared to flying in the morning, which is usually more expensive.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Seattle flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from PHX to SEA are scheduled on a Thursday (59 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (33 on average).
In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Entertainment
Overall
Crew
Food
Boarding
Reviews
Lauren,Dec 2024
MCI - DCA
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$44 | Average$112 | FlexibilityNo cancel fee | On-time62% |
Spirit Airlines | Cheapest$95 | Average$198 | FlexibilityNo cancel fee | On-time65% |
Delta | Cheapest$98 | Average$207 | FlexibilityNo cancel fee | On-timeN/A |
Southwest | Cheapest$98 | Average$182 | FlexibilityNo cancel fee | On-time63% |
Alaska Airlines | Cheapest$117 | Average$231 | FlexibilityNo cancel fee | On-time75% |
American Airlines | Cheapest$164 | Average$295 | FlexibilityNo cancel fee | On-time71% |