Phoenix to Seattle nonstop
Yes: Alaska, Delta, Southwest, American and SkyWest fly direct from Phoenix (PHX) to Seattle (SEA) about 18 times a day, year-round.
Hotel bookings pay us a small commission; the flight search doesn't.
- Distance and flight time
- 1,107 miles nonstop, about 2 hr 50 min gate to gate. Flight time is an estimate from the great-circle distance; the filings carry distance, not scheduled elapsed time.
- Seasonality
- Flew every month of the last year, a steady 137 flights a week.
- Sep 2025: 126 flights a week
- Oct 2025: 135 flights a week
- Nov 2025: 137 flights a week
- Dec 2025: 141 flights a week
- Jan 2026: 131 flights a week
- Feb 2026: 142 flights a week
- Mar 2026: 152 flights a week
- Apr 2026: 155 flights a week
- May 2026: 140 flights a week
- Jun 2026: 133 flights a week
- Jul 2026: 130 flights a week
- Aug 2026: 125 flights a week
Flights a week by month, Sep 2025 to Aug 2026, from US DOT on-time filings. - Who operates the flights
- Alaska 41%, Delta 25%, Southwest 14%, Envoy 10% (regional operator), American 5%, SkyWest 4% (regional operator) of departures, counted across the August 2026 and February 2026 US DOT on-time filings.
- Fares
- Half of the 14,576 tickets in the US DOT fare survey for Q2 2025 sold between $100 and $250 one way, median $150. The survey runs a couple of quarters behind, so read it as the shape of the route's pricing rather than today's quote.
- Jul to Sep (Q3 2024): median $125 one way, middle half $75 to $225, 13,465 tickets
- Oct to Dec (Q4 2024): median $150 one way, middle half $100 to $250, 14,966 tickets
- Jan to Mar (Q1 2025): median $175 one way, middle half $100 to $300, 14,023 tickets
- Apr to Jun (Q2 2025): median $150 one way, middle half $100 to $250, 14,576 tickets
Jul to Sep trips were the cheapest (median $125 one way) and Jan to Mar trips cost the most (median $175), in the DOT ticket survey for Q3 2024 to Q2 2025. Bars show the middle half of one-way fares; the mark is the median.
Flying the other way? Seattle to Phoenix nonstop.
Also nonstop from Phoenix (PHX)
Busiest other routes out of the same airport
- Denver (DEN) about 22 times a day
- Los Angeles (LAX) about 19 times a day
- San Diego (SAN) about 17 times a day
- Las Vegas (LAS) about 15 times a day
- Chicago (ORD) about 15 times a day
- Salt Lake City (SLC) about 14 times a day
- Dallas/Fort Worth (DFW) about 13 times a day
- San Francisco (SFO) about 12 times a day
Staying in Seattle?
Sort out where you'll sleep and what you'll do once you land.
Exploring Seattle on foot? Take the free GPS audio walking tour
Nonstop Scout earns a commission on bookings made through these links, at no extra cost to you. It does not change which routes or fares we show.
Ready to compare fares?
Nonstop Scout earns a commission on hotel and activity bookings made through the links above. The flight search link pays us nothing; it's here because it's the best one.
Take every nonstop with you. Get the free Nonstop Scout app for iPhone.
