Cheapest return flights from Phoenix to Seattle in June from $176

AirHint found the following cheapest return flights from Phoenix (PHX) to Seattle (SEA) in June 2026 (see full year).

Return flights

20 Jun - 24 Jun Alaska Airlines direct
24 Jun - 01 Jul Delta direct
18 Jun - 20 Jun Delta direct
18 Jun - 23 Jun Delta direct
07 Jun - 13 Jun Delta direct
12 Jun - 21 Jun Alaska Airlines direct
25 Jun - 12 Jul Delta direct
27 Jun - 05 Jul Alaska Airlines direct
12 Jun - 24 Jun Sun Country Airlines
12 Jun - 15 Jun Sun Country Airlines
12 Jun - 26 Jun Sun Country Airlines
20 Jun - 26 Jun Sun Country Airlines
20 Jun - 21 Jun Sun Country Airlines
20 Jun - 08 Jul Sun Country Airlines
30 Jun - 08 Jul Sun Country Airlines
27 Jun - 08 Jul Sun Country Airlines
25 Jun - 08 Jul Sun Country Airlines
18 Jun - 08 Jul Sun Country Airlines
30 Jun - 12 Jul Sun Country Airlines
27 Jun - 12 Jul Sun Country Airlines

Also check the deals for one-way flights from Phoenix to Seattle in June.

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