CA $124 Cheap Flights from Seattle (SEA) to Phoenix (PHX)

View CA $124 flight on Sat, Jun 6, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Sky Harbor International Airport (PHX)

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Cheap flights from Seattle (SEA) to Phoenix (PHX)

Prices were available within the past 7 days and start at CA $124 for one-way flights and CA $246 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, May 27 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $246 Roundtrip, found 5 days ago
CA $246
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, May 27 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $246 found 5 days ago
American Airlines
Wed, May 27 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $260 Roundtrip, found 5 days ago
CA $260
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 27 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $260 found 5 days ago
American Airlines
Wed, May 27 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $264 Roundtrip, found 5 days ago
CA $264
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 27 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $264 found 5 days ago
Alaska Airlines
Mon, Jun 1 - Fri, Jun 5
SEA
Seattle
PHX
Phoenix
CA $273 Roundtrip, found 5 days ago
CA $273
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Mon, Jun 1 from Seattle to Phoenix, returning Fri, Jun 5, priced at CA $273 found 5 days ago
Alaska Airlines
Tue, May 5 - Sun, May 10
SEA
Seattle
PHX
Phoenix
CA $278 Roundtrip, found 6 days ago
CA $278
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Tue, May 5 from Seattle to Phoenix, returning Sun, May 10, priced at CA $278 found 6 days ago
American Airlines
Wed, May 27 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $282 Roundtrip, found 5 days ago
CA $282
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 27 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $282 found 5 days ago
American Airlines
Wed, May 27 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $284 Roundtrip, found 5 days ago
CA $284
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, May 27 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $284 found 5 days ago
Delta
Tue, May 26 - Tue, Jun 2
SEA
Seattle
PHX
Phoenix
CA $301 Roundtrip, found 2 hours ago
CA $301
Roundtrip
found 2 hours ago
Select Delta flight, departing Tue, May 26 from Seattle to Phoenix, returning Tue, Jun 2, priced at CA $301 found 2 hours ago
United
Mon, May 4 - Tue, May 5
SEA
Seattle
PHX
Phoenix
CA $451 Roundtrip, found 1 day ago
CA $451
Roundtrip
found 1 day ago
Select United flight, departing Mon, May 4 from Seattle to Phoenix, returning Tue, May 5, priced at CA $451 found 1 day ago
Sun Country Airlines
Fri, May 22 - Sat, May 30
SEA
Seattle
PHX
Phoenix
CA $703 Roundtrip, found 2 days ago
CA $703
Roundtrip
found 2 days ago
Select Sun Country Airlines flight, departing Fri, May 22 from Seattle to Phoenix, returning Sat, May 30, priced at CA $703 found 2 days ago

Alternative airports near Phoenix

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sky Harbor Intl. PHX. Cheapest and Closest option available. Average driving time to city centre is 10 minutes. Flights from CA $466
PHX
Sky Harbor Intl.
CheapestClosest
Average driving time to city centre10 min
Flights from CA $466

Find the cheapest month to fly from Seattle (SEA) to Phoenix (PHX)

March is typically the cheapest month to fly

From CA $78 - CA $423 per traveller.

Frequently asked questions

How much is a flight from SEA to Sky Harbour Intl. Airport (PHX)?
If you're planning on travelling between SEA and Phoenix Sky Harbour Intl. Airport, round-trip journeys start from CA $246. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Sky Harbour Intl. Airport (PHX)?
This can differ from airline to airline, as each one has its own set of terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel your flight online.
How do I find cheap flights from Sea-Tac Airport to PHX that have flexible change policies?
Many airlines will allow you to reschedule your flight without charging a fee. All you pay is any additional cost for the new flight. When looking for Sea-Tac Airport to Sky Harbour Intl. Airport (PHX) flights, you'll see a "No change fees" filter for you to pick.
How many hours is the flight from Sea-Tac Airport to Sky Harbour Intl. Airport (PHX)?
With the flight time between SEA and PHX only 2 hours and 55 minutes, you'll be exploring the sights of Phoenix in no time.
How far is the flight from SEA to PHX?
The flying distance between Sea-Tac Airport and PHX is 1,800 kilometres. Listen to your favourite tunes or get stuck into a book and the trip will fly by.
Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to Phoenix Sky Harbour Intl. Airport?
With so many airlines to take your pick of, you should be able to find the perfect flight from Seattle - Tacoma Intl. Airport (SEA) to Sky Harbour Intl. Airport (PHX) in just a few easy clicks. Here are some of the top carriers that fly directly between these airports:

  • Alaska Airlines - (AS) with 265 monthly flights
  • Delta - (DL) with 139 monthly flights
  • American Airlines - (AA) with 108 monthly flights
  • Southwest Airlines - (WN) with 60 monthly flights

Are SEA to Phoenix Sky Harbour Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sea-Tac Airport to Phoenix Sky Harbour Intl. Airport can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out entirely! If you'd rather start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines issue their prices so far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Sky Harbor Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Sun Country Airlines, United
Roundtrip price
CA $245
Distance
1770 km
Average flight time
2 hours 51 mins

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