Cheapest one-way flights from Seattle to Phoenix in June from $202

Best time to book flights for Seattle (SEA) to Phoenix (PHX) flights at AirHint

AirHint found the following cheapest one-way flights from Seattle (SEA) to Phoenix (PHX) in June 2025 (see full year).

One-Way flights

26 Jun Sun Country Airlines
08 Jun Sun Country Airlines
19 Jun Sun Country Airlines

Also check the deals for return flights from Seattle to Phoenix in June.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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