Direct flights from Phoenix to Seattle

Did you mean Flights from Seattle to Phoenix?

Phoenix

United States

PHX

Phoenix Sky Harbor International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 1,107 miles
Marketing airlines: 16 airlines
Aircraft: 15 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 7,500 points + $5.00 for PHX → SEA, Economy, on 2026-11-18, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

PHX → SEAEconomy
AS645
7,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
AS605
7,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
AS793
7,500 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
AA2177
9,500 points+ $5.00
Departure
2026-11-18
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-21 17:08
PHX → SEAEconomy
AA2177
9,500 points+ $5.00
Departure
2026-11-20
Seats seen
3
Book with
American Airlines
Observed (UTC)
2026-10-22 04:59
PHX → SEAEconomy
AS612
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
AS603
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
AS401
10,000 points+ $5.00
Departure
2026-11-18
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:09
PHX → SEAEconomy
DL2449
11,000 points+ $6.00
Departure
2026-11-18
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-21 17:08
PHX → SEAEconomy
DL2444
11,000 points+ $6.00
Departure
2026-11-18
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-21 17:08
PHX → SEAEconomy
DL2442
11,000 points+ $6.00
Departure
2026-11-18
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-21 17:08
PHX → SEAEconomy
DL2442
11,000 points+ $6.00
Departure
2026-11-21
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-22 00:45

Explore these booking programs

Search Alaska Atmos Rewards awards Alaska Atmos Rewards booking and transfer guide
Transfer partners in our directory: Bilt Rewards, Marriott Bonvoy, IHG Rewards, Choice Privileges. Check current eligibility and terms before transferring.
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Transfer partners in our directory: Citi ThankYou, Marriott Bonvoy, IHG Rewards. Check current eligibility and terms before transferring.
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Transfer partners in our directory: Amex Membership Rewards, Marriott Bonvoy, Accor Live Limitless, IHG Rewards. Check current eligibility and terms before transferring.

Phoenix to Seattle route overview

Phoenix Sky Harbor International Airport (PHX) serves Phoenix; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 1,107 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from PHX to SEA.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), Alaska Airlines (AS), Finnair (AY), Cathay Pacific (CX), Condor (DE), Delta Air Lines (DL), Icelandair (FI), Starlux Airlines (JX), Korean Air (KE), KLM (KL), Qatar Airways (QR), United Airlines (UA), Virgin Atlantic (VS), Southwest Airlines (WN) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Phoenix to Seattle route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air France (AF)Codeshare only
Finnair (AY)Codeshare only
Cathay Pacific (CX)Codeshare only
Condor (DE)Codeshare only
Icelandair (FI)Codeshare only
Starlux Airlines (JX)Codeshare only
Korean Air (KE)Codeshare only
KLM (KL)Codeshare only
Qatar Airways (QR)Codeshare only
Virgin Atlantic (VS)Codeshare only
WestJet (WS)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam, Star Alliance

Aircraft flying from PHX to SEA

Frequently asked questions

Which airports serve the Phoenix to Seattle route?

Phoenix Sky Harbor International Airport (PHX) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.

How far is Seattle from Phoenix?

PHX and SEA are approximately 1,107 miles apart by great-circle distance.

Are there direct flights from PHX to SEA?

Yes. Roame's current schedule feed shows nonstop service from PHX to SEA.

Which airlines market flights from PHX to SEA?

Which aircraft fly from PHX to SEA?

Aircraft listed in the current schedule include Airbus A220-300 (223), Airbus A319 (319), Airbus A320 (320), Airbus A321 (321), Airbus A321neo (32Q), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), 7S7, Canadair Regional Jet 700 | Regional Jet 550 (CR7), Embraer 175 (short wing) (E75), Embraer 175 (long wing) (E7W) and JET.