Cheap flights from Phoenix to Seattle

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Easily compare round-trip flights from Phoenix to Seattle

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Phoenix to Seattle by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
15 Nov
PHX
12:00 am
Phoenix Sky Harbor Intl airport
3h 18m
2:18 am
SEA
Seattle/Tacoma Intl airport
Spirit Airlines
20 Nov
SEA
2:18 am
Seattle/Tacoma Intl airport
3h 01m
6:19 am
PHX
Phoenix Sky Harbor Intl airport
75 USD
Spirit Airlines
Spirit Airlines
04 Dec
PHX
12:00 am
Phoenix Sky Harbor Intl airport
3h 23m
2:23 am
SEA
Seattle/Tacoma Intl airport
Spirit Airlines
08 Dec
SEA
2:18 am
Seattle/Tacoma Intl airport
3h 02m
6:20 am
PHX
Phoenix Sky Harbor Intl airport
75 USD
Spirit Airlines
Spirit Airlines
13 Dec
PHX
12:00 am
Phoenix Sky Harbor Intl airport
3h 23m
2:23 am
SEA
Seattle/Tacoma Intl airport
Spirit Airlines
16 Dec
SEA
2:18 am
Seattle/Tacoma Intl airport
3h 02m
6:20 am
PHX
Phoenix Sky Harbor Intl airport
75 USD
Major Airline
Major Airline
28 Feb
PHX
1:30 am
Phoenix Sky Harbor Intl airport
3h 00m
3:30 am
SEA
Seattle/Tacoma Intl airport
Major Airline
01 Mar
SEA
9:00 pm
Seattle/Tacoma Intl airport
2h 54m
12:54 am
+1
PHX
Phoenix Sky Harbor Intl airport
153 USD
American Airlines
American Airlines
28 Feb
PHX
2:25 pm
Phoenix Sky Harbor Intl airport
3h 01m
4:26 pm
SEA
Seattle/Tacoma Intl airport
American Airlines
03 Mar
SEA
9:00 pm
Seattle/Tacoma Intl airport
2h 54m
12:54 am
+1
PHX
Phoenix Sky Harbor Intl airport
142 USD
Delta
Delta
03 Mar
PHX
12:49 pm
Phoenix Sky Harbor Intl airport
3h 18m
3:07 pm
SEA
Seattle/Tacoma Intl airport
Delta
10 Mar
SEA
8:15 am
Seattle/Tacoma Intl airport
2h 49m
11:04 am
PHX
Phoenix Sky Harbor Intl airport
132 USD

How to get the cheapest flight ticket from Phoenix to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Seattle?
February
The cheapest time of year to fly to Seattle from Phoenix is February. Most expensive is November
What is the cheapest day to fly to Seattle?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly to Seattle?
in the afternoon
Phoenix to Seattle flights are approximately 6% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Seattle?
Envoy Air
Envoy Air, Spirit Airlines, and Major Airline are the most popular carriers operating from Phoenix to Seattle
What is the cheapest route?
Phoenix Sky Harbor Intl - Seattle/Tacoma Intl
Fly from Phoenix Sky Harbor Intl to Seattle/Tacoma Intl for the best Phoenix - Seattle flight prices
PHX
Phoenix Sky Harbor Intl
SEA
Seattle/Tacoma Intl
When is the cheapest time to book a flight to Seattle?
45 days before
The cheapest time to buy a flight from Phoenix to Seattle is approximately 45 days to departure
60
Days before departure
0

Flight information for Phoenix to Seattle (03A - PHX)

Find info about flight duration, direct flights, and airports for your flight from Phoenix to Seattle
Fastest flight time 3h 0m The fastest flight from Phoenix to Seattle takes 3h 0m.
Direct flights Every day Direct flights go from Phoenix to Seattle every day.
Airports in Seattle 3 airports There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

Alternative routes for Phoenix to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Phoenix to Portland
Fastest flight time
2h 30m
Cheapest price
145 USD
Tucson to Seattle
Fastest flight time
3h 15m
Cheapest price
147 USD
Tucson to Portland
Fastest flight time
3h 15m
Cheapest price
208 USD

Flights from Phoenix to: