Cheap Flight Tickets from Phoenix (PHX) to Seattle (SEA), Starting at $150

Good to Know: Cheapest and Fastest PHX - SEA Flights

Useful information for finding best airline tickets from Phoenix Sky Harbor International to Seattle Tacoma International on your next trip.

Cheapest Round Trip Flight

$242

UA United Airlines • 1 stop • 7h 3m

Jul 22 – Jul 27

The cheapest round trip flight from Phoenix to Seattle (PHX-SEA-PHX) is currently $242

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Cheapest One way Flight

$150

F9 Frontier Airlines • 1 stop • 20h 41m

Jul 18

The cheapest one way flight from Phoenix to Seattle (PHX-SEA) is currently $150

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Cheapest Direct Flight

$195

AS Alaska Airlines • nonstop • 5h 7m

Jul 22

The cheapest nonstop flight from Phoenix to Seattle (PHX-SEA) is currently $195

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Fastest Flight

5h

The fastest nonstop flight from Phoenix to Seattle (PHX-SEA) takes 5h

Top Airlines Flying from Phoenix to Seattle

Southwest Airlines-WN

Southwest Airlines

American Airlines, AA

American Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Phoenix (PHX) to Seattle (SEA)

Compare and book low fare round-trip air tickets from Phoenix to Seattle. Ideal for travelers with confirmed return itineraries.

Jul 22 - Jul 27, Economy
UA
Phoenix → Seattle
7h 3m
1:16 PM - 6:47 PM • 1 stop
UA
Phoenix → Seattle
7h 6m
5:20 PM - 11:30 PM • 1 stop
$242
United Airlines
Jul 22 - Jul 27, Economy
F9
Phoenix → Seattle
20h 41m
4:48 PM - 9:17 AM • 1 stop
AS
Phoenix → Seattle
26h 46m
8:50 PM - 11:49 PM • nonstop
$328
Frontier Airlines
Jul 22 - Jul 27, Economy
WN
Phoenix → Seattle
9h 5m
5:30 PM - 11:15 PM • 1 stop
WN
Phoenix → Seattle
4h 15m
7:10 PM - 10:05 PM • nonstop
$487
Southwest Airlines
Jul 22 - Jul 27, Economy
WN
Phoenix → Seattle
9h
9:05 AM - 2:45 PM • 1 stop
WN
Phoenix → Seattle
7h 15m
5:00 AM - 9:35 AM • 1 stop
$582
Southwest Airlines
Jul 22 - Jul 27, Economy
AA
Phoenix → Seattle
20h 32m
11:35 PM - 12:07 PM • 1 stop
AA
Phoenix → Seattle
10h 42m
2:20 PM - 9:02 PM • 1 stop
$1110
American Airlines
Jul 22 - Jul 27, Economy
AS
Phoenix → Seattle
17h 36m
6:32 PM - 5:28 AM • 1 stop
AS
Phoenix → Seattle
7h 15m
8:45 AM - 1:20 PM • 1 stop
$1290
Alaska Airlines

Fly from Phoenix to Seattle with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Phoenix to Seattle? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Phoenix to Seattle Flights

What are the airports in Phoenix?
PHX
What’s the most popular airline flying from PHX to SEA?
The most popular airline flying from Phoenix to Seattle are
Can I fly from PHX to SEA non-stop?
Yes, you can fly PHX to SEA non-stop on
Which airlines fly nonstop between Phoenix and Seattle?
The non-stop flights between Phoenix and Seattle are .
What’s the earliest departure time from PHX to SEA Airport?
The earliest flight leaves PHX at 6:40 am and lands in SEA - Seattle Tacoma International
What are the airports in Seattle?
SEA
Can I make changes to my Phoenix to Seattle flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from PHX to SEA?
Read the fare rules of the Phoenix to Seattle air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Phoenix and Seattle?
operate flights between Phoenix and Seattle
How long does a flight from Phoenix to Seattle take?
It takes approximately 3 hour to fly non-stop from PHX to SEA, which is 1106.68 miles by air.
Which airlines provide the cheapest flights from Phoenix (PHX) to Seattle (SEA) ?
In the past couple of days, the cheapest tickets to SEA from PHX were found on F9 : USD 150
Do I need a passport to fly between PHX and SEA?
No
What’s the latest departure time from PHX to SEA ?
The last flight leaves PHX at 11:35 pm

Phoenix (PHX) to Seattle (SEA): Airport Information

Origin Airport Phoenix Sky Harbor International , Phoenix, US
Destination Airport Seattle Tacoma International , Seattle, US
Distance 1107 miles

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