$139 Economy One-way to Phoenix (SEA-PHX) in Dec from Seattle

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$139 Economy One-way to Phoenix (SEA-PHX) in Dec from Seattle

Best Flights starting from $139

from$139economy

Seattle (SEA)

Tue, Dec 1

One-way

Phoenix (PHX)

—

Fields updated — click View Prices to search ↑

Other Options for This Route

PHX destination

Economy Roundtrip to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in December from $290

PHX destination

Economy Roundtrip to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in January from $375

PHX destination

Economy Roundtrip to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in February from $77

PHX destination

Economy Roundtrip to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in March from $77

PHX destination

Economy Roundtrip to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in April from $223

PHX destination

Economy One-way to Phoenix (PHX)

Seattle (SEA) to Phoenix (PHX) in May from $69

Other Destinations

ATLA destination

Economy One-way to Atlanta (Any)

Seattle (SEA) to Atlanta (Any) in December from $75

ONT destination

Economy Roundtrip to Ontario (ONT)

Seattle (SEA) to Ontario (ONT) in December from $105

DFW destination

Economy One-way to Dallas (DFW)

Seattle (SEA) to Dallas (DFW) in December from $126

IAH destination

Economy Roundtrip to Houston (IAH)

Seattle (SEA) to Houston (IAH) in December from $184

ATL destination

Economy Roundtrip to Atlanta (ATL)

Seattle (SEA) to Atlanta (ATL) in December from $200

SAN destination

Economy Roundtrip to San Diego (SAN)

Seattle (SEA) to San Diego (SAN) in December from $225

Flights from Other Cities

PHX destination

Economy Roundtrip to Phoenix (PHX)

San Francisco (SFO) to Phoenix (PHX) in December from $74

PHX destination

Economy One-way to Phoenix (PHX)

Minneapolis (Any) to Phoenix (PHX) in December from $99

PHX destination

Economy Roundtrip to Phoenix (PHX)

Orlando (MCO) to Phoenix (PHX) in December from $131

PHX destination

Economy One-way to Phoenix (PHX)

Dallas (Any) to Phoenix (PHX) in December from $138

PHX destination

Economy One-way to Phoenix (PHX)

Minneapolis (MSP) to Phoenix (PHX) in December from $142

PHX destination

Economy One-way to Phoenix (PHX)

Chicago (MDW) to Phoenix (PHX) in December from $144

Cheap economy Class Flights from Seattle (SEA) to Phoenix (PHX) December

Find the best deals on economy class flights. Compare prices for direct flights, one-stop, and multi-stop options.

Cheap economy Flights: SEA to PHX in December - Route 1

Starting from $139

Flight Options & Prices:

Direct Flights: From $139 - Fastest option with no layovers
One-Stop Flights: From $139 - Good value with one connection
Multi-Stop Flights: From $139 - Cheapest option with multiple connections

Book your economy class flight from Seattle (SEA) to Phoenix (PHX)and save money on your travel. Compare all flight options to find the best deal for your december trip.

Why Choose Economy Class Flights from Seattle (SEA) to Phoenix (PHX)?

Compare prices from multiple airlines
Find direct flights and multi-stop options
Best deals for december travel
Flexible booking options
24/7 customer support

Planning a trip from Seattle (SEA) to Phoenix (PHX) in december? SlickTrip helps you find the cheapest economy class flights with our comprehensive flight comparison tool. Whether you prefer direct flights for convenience or multi-stop flights for savings, we have options for every budget and schedule.