Cheap flights from Seattle to Southern Arizona

View AU$121 flight on Tue, 6 Jan. 2026Opens in a new window

Popular airlines from Seattle to Southern Arizona

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Seattle (SEA) to Southern Arizona (PHX)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Wed, 13 Aug. - Sat, 16 Aug.
SEA
Seattle
PHX
Phoenix
AU$241 Return, found 6 days ago
AU$241
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug. from Seattle to Phoenix, returning Sat, 16 Aug., priced at AU$241 found 6 days ago
Alaska Airlines
Wed, 13 Aug. - Sat, 16 Aug.
PAE
Seattle
PHX
Phoenix
AU$241 Return, found 6 days ago
AU$241
Return
found 6 days ago
Select Alaska Airlines flight, departing Wed, 13 Aug. from Seattle to Phoenix, returning Sat, 16 Aug., priced at AU$241 found 6 days ago
Delta
Wed, 13 Aug. - Sat, 16 Aug.
SEA
Seattle
PHX
Phoenix
AU$242 Return, found 6 days ago
AU$242
Return
found 6 days ago
Select Delta flight, departing Wed, 13 Aug. from Seattle to Phoenix, returning Sat, 16 Aug., priced at AU$242 found 6 days ago
Alaska Airlines
Sun, 2 Nov. - Tue, 4 Nov.
SEA
Seattle
PHX
Phoenix
AU$250 Return, found 4 days ago
AU$250
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 2 Nov. from Seattle to Phoenix, returning Tue, 4 Nov., priced at AU$250 found 4 days ago
American Airlines
Sat, 30 Aug. - Sun, 31 Aug.
SEA
Seattle
TUS
Tucson
AU$444 Return, found 5 days ago
AU$444
Return
found 5 days ago
Select American Airlines flight, departing Sat, 30 Aug. from Seattle to Tucson, returning Sun, 31 Aug., priced at AU$444 found 5 days ago
United
Thu, 7 Aug. - Mon, 11 Aug.
SEA
Seattle
PHX
Phoenix
AU$568 Return, found 3 days ago
AU$568
Return
found 3 days ago
Select United flight, departing Thu, 7 Aug. from Seattle to Phoenix, returning Mon, 11 Aug., priced at AU$568 found 3 days ago

Find the cheapest month to fly from Seattle (SEA) to Tucson (TUS)

September is typically the cheapest month to fly

From AU$148 - AU$333 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.