Routes/Phoenix, AZ to Seattle, WA

Phoenix, AZ to Seattle, WA

Average one-way fare in 2026 Q1: $212 · 1107 nonstop miles · 3219 passengers per day.

2026 Q1 fare$212

2025 Q1 fare$211

Change+$1

Passengers/day3219

Distance1107 mi

The average fare a year earlier (2025 Q1) was $211. The change is $1 higher (0.5%).

The largest carrier on this route in 2026 Q1 was Alaska with 52% of passengers. The lowest-fare carrier was Southwest with 12% of passengers, at an average fare of $182.

All routes from Phoenix, AZ · All routes from Seattle, WA

All quarters on this route

Quarter	Passengers/day	Avg. fare	Largest carrier	Largest share	Lowest-fare carrier
2024 Q1	3117	$204	Alaska	54%	Southwest
2024 Q2	3368	$201	Alaska	49%	Delta
2024 Q3	2899	$174	Alaska	50%	Delta
2024 Q4	3247	$195	Alaska	49%	Southwest
2025 Q1	3018	$211	Alaska	52%	Southwest
2025 Q2	3183	$194	Alaska	45%	Southwest
2025 Q3	2758	$183	Alaska	44%	Southwest
2025 Q4	2991	$200	Alaska	50%	Southwest
2026 Q1	3219	$212	Alaska	52%	Southwest

Source: U.S. Department of Transportation, Consumer Airfare Report Table 1, 2026 Q1. Figures are average one-way fares paid, including taxes and fees, for the quarter shown. Record: city markets 30466 and 30559; U.S. Department of Transportation, Domestic Airline Consumer Airfare Report, Table 1: top 1,000 contiguous-state city-pair markets (average one-way fare, passengers per day, largest carrier, lowest-fare carrier). Fetched 2026-09-27T00:40:04Z. Source data.