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Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport flight

Explore the cheapest one-way and round-trip flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport over the next 90 days, with one-way fares from PHP 4,342 and round-trip from PHP 8,291. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      PHX 8:40 AM
      3h 15m
      Nonstop
      SEA 10:55 AM
      Phoenix - Seattle | Sun, Nov 22 | Delta Air Lines
      PHP 4,342 PHP 8,607
      50% off
      50% off
      PHP 8,607 PHP 4,342
    • PHX 6:00 AM
      3h 10m
      Nonstop
      SEA 8:10 AM
      Phoenix - Seattle | Tue, Nov 24 | Delta Air Lines
      PHP 4,948 PHP 8,607
      43% off
      43% off
      PHP 8,607 PHP 4,948
    • PHX 7:21 PM
      15h 24m
      1 stop
      SEA 9:45 AM
      Phoenix - Seattle | Thu, Nov 19 | Frontier Airlines
      PHP 5,255 PHP 8,607
      39% off
      39% off
      PHP 8,607 PHP 5,255
    • PHX 3:11 PM
      22h 26m
      1 stop
      SEA 12:37 PM
      Phoenix - Seattle | Thu, Nov 26 | Frontier Airlines
      PHP 5,390
      37% off
      PHP 8,607 PHP 5,390
    • PHX 2:45 PM
      23h 11m
      1 stop
      SEA 12:56 PM
      Phoenix - Seattle | Wed, Nov 18 | Frontier Airlines
      PHP 5,428
      37% off
      PHP 8,607 PHP 5,428
    • PHX 6:45 AM
      9h 58m
      1 stop
      SEA 3:43 PM
      Phoenix - Seattle | Thu, Dec 10 | Frontier Airlines
      PHP 5,755
      33% off
      PHP 8,607 PHP 5,755
    • PHX 10:24 AM
      6h 19m
      1 stop
      SEA 3:43 PM
      Phoenix - Seattle | Sun, Dec 13 | Frontier Airlines
      PHP 5,764
      33% off
      PHP 8,607 PHP 5,764
    • PHX 11:55 AM
      21h 21m
      1 stop
      SEA 8:16 AM
      Phoenix - Seattle | Fri, Dec 11 | Frontier Airlines
      PHP 5,764
      33% off
      PHP 8,607 PHP 5,764
    • PHX 3:11 PM
      22h 26m
      1 stop
      SEA 12:37 PM
      Phoenix - Seattle | Wed, Nov 25 | Frontier Airlines
      PHP 6,004
      30% off
      PHP 8,607 PHP 6,004
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHX 9:02 AM
      3h 12m
      Nonstop
      SEA 12:14 PM
      Phoenix - Seattle | Thu, Oct 29 | Alaska Airlines
      SEA 3:10 PM
      2h 50m
      Nonstop
      PHX 6:00 PM
      Seattle - Phoenix | Sat, Oct 31 | Alaska Airlines
      PHP 8,291 PHP 12,095
      31% off
      31% off
      PHP 12,095 PHP 8,291
    • PHX 3:59 PM
      3h 11m
      Nonstop
      SEA 7:10 PM
      Phoenix - Seattle | Thu, Oct 29 | Delta Air Lines
      SEA 7:15 AM
      3h 4m
      Nonstop
      PHX 11:19 AM
      Seattle - Phoenix | Sun, Nov 1 | Delta Air Lines
      PHP 8,358 PHP 12,095
      31% off
      31% off
      PHP 12,095 PHP 8,358
    • PHX 12:16 PM
      3h 9m
      Nonstop
      SEA 2:25 PM
      Phoenix - Seattle | Tue, Nov 10 | Delta Air Lines
      SEA 7:20 AM
      3h 1m
      Nonstop
      PHX 11:21 AM
      Seattle - Phoenix | Tue, Nov 17 | Delta Air Lines
      PHP 8,790 PHP 12,095
      27% off
      27% off
      PHP 12,095 PHP 8,790
    • PHX 5:04 PM
      3h 13m
      Nonstop
      SEA 7:17 PM
      Phoenix - Seattle | Tue, Nov 17 | Delta Air Lines
      SEA 7:15 AM
      3h 4m
      Nonstop
      PHX 11:19 AM
      Seattle - Phoenix | Mon, Nov 23 | Delta Air Lines
      PHP 8,790
      27% off
      PHP 12,095 PHP 8,790
    • PHX 6:32 PM
      3h 18m
      Nonstop
      SEA 8:50 PM
      Phoenix - Seattle | Wed, Dec 2 | Delta Air Lines
      SEA 7:25 AM
      3h 4m
      Nonstop
      PHX 11:29 AM
      Seattle - Phoenix | Wed, Dec 9 | Delta Air Lines
      PHP 8,790
      27% off
      PHP 12,095 PHP 8,790
    • PHX 4:50 PM
      3h 15m
      Nonstop
      SEA 7:05 PM
      Phoenix - Seattle | Fri, Dec 4 | Delta Air Lines
      SEA 7:25 AM
      3h 4m
      Nonstop
      PHX 11:29 AM
      Seattle - Phoenix | Mon, Dec 7 | Delta Air Lines
      PHP 8,790
      27% off
      PHP 12,095 PHP 8,790
    • PHX 7:47 AM
      3h 27m
      Nonstop
      SEA 11:14 AM
      Phoenix - Seattle | Thu, Oct 29 | American Airlines
      SEA 3:30 PM
      2h 54m
      Nonstop
      PHX 6:24 PM
      Seattle - Phoenix | Sat, Oct 31 | American Airlines
      PHP 8,800
      27% off
      PHP 12,095 PHP 8,800
    • PHX 5:50 PM
      3h 19m
      Nonstop
      SEA 8:09 PM
      Phoenix - Seattle | Wed, Nov 18 | American Airlines
      SEA 6:20 AM
      3h 4m
      Nonstop
      PHX 10:24 AM
      Seattle - Phoenix | Mon, Nov 23 | American Airlines
      PHP 8,819
      27% off
      PHP 12,095 PHP 8,819
    • PHX 5:50 PM
      3h 19m
      Nonstop
      SEA 8:09 PM
      Phoenix - Seattle | Wed, Nov 11 | American Airlines
      SEA 6:20 AM
      3h 4m
      Nonstop
      PHX 10:24 AM
      Seattle - Phoenix | Sun, Nov 15 | American Airlines
      PHP 8,829
      27% off
      PHP 12,095 PHP 8,829
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
      SEA 3:00 PM
      6h
      Nonstop
      PHX 4:00 PM
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
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    • Cheapest nonstop
      PHX 8:58 PM
      3h 17m
      Nonstop
      SEA 11:15 PM
      Phoenix - Seattle | Wed, Dec 9 | Alaska Airlines
      PHP 6,715 PHP 29,069
      77% off
      77% off
      PHP 29,069 PHP 6,715
    • PHX 10:40 PM
      3h 18m
      Nonstop
      SEA 12:58 AM
      Phoenix - Seattle | Mon, Jan 4 | Alaska Airlines
      PHP 6,898 PHP 29,069
      76% off
      76% off
      PHP 29,069 PHP 6,898
    • PHX 7:00 AM
      3h 20m
      Nonstop
      SEA 9:20 AM
      Phoenix - Seattle | Tue, Dec 15 | Alaska Airlines
      PHP 7,954 PHP 29,069
      73% off
      73% off
      PHP 29,069 PHP 7,954
    • PHX 11:46 AM
      3h 23m
      Nonstop
      SEA 2:09 PM
      Phoenix - Seattle | Thu, Dec 3 | Alaska Airlines
      PHP 8,665
      70% off
      PHP 29,069 PHP 8,665
    • PHX 6:00 AM
      3h 19m
      Nonstop
      SEA 8:19 AM
      Phoenix - Seattle | Sun, Dec 13 | Delta Air Lines
      PHP 8,761
      70% off
      PHP 29,069 PHP 8,761
    • PHX 4:58 PM
      3h 12m
      Nonstop
      SEA 7:10 PM
      Phoenix - Seattle | Tue, Nov 10 | Alaska Airlines
      PHP 12,364
      56% off
      PHP 29,069 PHP 12,364
    • PHX 6:36 PM
      3h 13m
      Nonstop
      SEA 8:49 PM
      Phoenix - Seattle | Mon, Nov 9 | Delta Air Lines
      PHP 12,709
      56% off
      PHP 29,069 PHP 12,709
    • PHX 8:36 PM
      3h 19m
      Nonstop
      SEA 10:55 PM
      Phoenix - Seattle | Tue, Nov 3 | Delta Air Lines
      PHP 16,293
      44% off
      PHP 29,069 PHP 16,293
    • PHX 8:36 PM
      3h 19m
      Nonstop
      SEA 10:55 PM
      Phoenix - Seattle | Fri, Nov 6 | Delta Air Lines
      PHP 17,810
      39% off
      PHP 29,069 PHP 17,810
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHX 8:40 AM
      3h 15m
      Nonstop
      SEA 10:55 AM
      Phoenix - Seattle | Sun, Nov 22 | Delta Air Lines
      PHP 4,342 PHP 8,607
      50% off
      50% off
      PHP 8,607 PHP 4,342
    • PHX 6:00 AM
      3h 10m
      Nonstop
      SEA 8:10 AM
      Phoenix - Seattle | Tue, Nov 24 | Delta Air Lines
      PHP 4,948 PHP 8,607
      43% off
      43% off
      PHP 8,607 PHP 4,948
    • PHX 8:58 PM
      3h 17m
      Nonstop
      SEA 11:15 PM
      Phoenix - Seattle | Wed, Dec 9 | Alaska Airlines
      PHP 6,715 PHP 29,069
      77% off
      77% off
      PHP 29,069 PHP 6,715
    • PHX 10:40 PM
      3h 18m
      Nonstop
      SEA 12:58 AM
      Phoenix - Seattle | Mon, Jan 4 | Alaska Airlines
      PHP 6,898
      76% off
      PHP 29,069 PHP 6,898
    • PHX 7:00 AM
      3h 20m
      Nonstop
      SEA 9:20 AM
      Phoenix - Seattle | Tue, Dec 15 | Alaska Airlines
      PHP 7,954
      73% off
      PHP 29,069 PHP 7,954
    • PHX 11:46 AM
      3h 23m
      Nonstop
      SEA 2:09 PM
      Phoenix - Seattle | Thu, Dec 3 | Alaska Airlines
      PHP 8,665
      70% off
      PHP 29,069 PHP 8,665
    • PHX 6:00 AM
      3h 19m
      Nonstop
      SEA 8:19 AM
      Phoenix - Seattle | Sun, Dec 13 | Delta Air Lines
      PHP 8,761
      70% off
      PHP 29,069 PHP 8,761
    • PHX 4:58 PM
      3h 12m
      Nonstop
      SEA 7:10 PM
      Phoenix - Seattle | Tue, Nov 10 | Alaska Airlines
      PHP 12,364
      56% off
      PHP 29,069 PHP 12,364
    • PHX 6:36 PM
      3h 13m
      Nonstop
      SEA 8:49 PM
      Phoenix - Seattle | Mon, Nov 9 | Delta Air Lines
      PHP 12,709
      56% off
      PHP 29,069 PHP 12,709
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
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    • Cheapest nonstop
      PHX 8:02 AM
      3h 12m
      Nonstop
      SEA 11:14 AM
      Phoenix - Seattle | Sat, Oct 31 | Alaska Airlines
      PHP 15,860 PHP 29,069
      45% off
      45% off
      PHP 29,069 PHP 15,860
    • PHX 12:43 PM
      3h 12m
      Nonstop
      SEA 2:55 PM
      Phoenix - Seattle | Wed, Nov 4 | Alaska Airlines
      PHP 15,860 PHP 29,069
      45% off
      45% off
      PHP 29,069 PHP 15,860
    • PHX 8:15 AM
      3h 28m
      Nonstop
      SEA 10:43 AM
      Phoenix - Seattle | Wed, Nov 4 | American Airlines
      PHP 16,225 PHP 29,069
      44% off
      44% off
      PHP 29,069 PHP 16,225
    • PHX 8:36 PM
      3h 19m
      Nonstop
      SEA 10:55 PM
      Phoenix - Seattle | Tue, Nov 3 | Delta Air Lines
      PHP 16,293
      44% off
      PHP 29,069 PHP 16,293
    • PHX 2:41 PM
      3h 10m
      Nonstop
      SEA 5:51 PM
      Phoenix - Seattle | Fri, Oct 30 | Alaska Airlines
      PHP 17,195
      41% off
      PHP 29,069 PHP 17,195
    • PHX 12:45 PM
      3h 10m
      Nonstop
      SEA 3:55 PM
      Phoenix - Seattle | Thu, Oct 29 | Alaska Airlines
      PHP 17,234
      41% off
      PHP 29,069 PHP 17,234
    • PHX 5:50 PM
      3h 19m
      Nonstop
      SEA 8:09 PM
      Phoenix - Seattle | Mon, Nov 2 | American Airlines
      PHP 17,705
      39% off
      PHP 29,069 PHP 17,705
    • PHX 7:19 PM
      3h 12m
      Nonstop
      SEA 9:31 PM
      Phoenix - Seattle | Mon, Nov 2 | Alaska Airlines
      PHP 17,906
      38% off
      PHP 29,069 PHP 17,906
    • PHX 8:36 PM
      3h 19m
      Nonstop
      SEA 10:55 PM
      Phoenix - Seattle | Mon, Nov 2 | Delta Air Lines
      PHP 18,531
      36% off
      PHP 29,069 PHP 18,531
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
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    • PHX 4:48 PM
      3h 5m
      Nonstop
      SEA 6:53 PM
      Phoenix - Seattle | Sun, Nov 15 | Delta Air Lines
      PHP 20,673 PHP 55,125
      62% off
      62% off
      PHP 55,125 PHP 20,673
    • PHX 4:48 PM
      3h 5m
      Nonstop
      SEA 6:53 PM
      Phoenix - Seattle | Fri, Nov 27 | Delta Air Lines
      PHP 40,241 PHP 55,125
      27% off
      27% off
      PHP 55,125 PHP 40,241
    • PHX 6:00 AM
      3h 10m
      Nonstop
      SEA 8:10 AM
      Phoenix - Seattle | Tue, Nov 24 | Delta Air Lines
      PHP 4,948 PHP 8,607
      43% off
      43% off
      PHP 8,607 PHP 4,948
    • PHX 4:58 PM
      3h 12m
      Nonstop
      SEA 7:10 PM
      Phoenix - Seattle | Tue, Nov 10 | Alaska Airlines
      PHP 12,364
      56% off
      PHP 29,069 PHP 12,364
    • PHX 6:36 PM
      3h 13m
      Nonstop
      SEA 8:49 PM
      Phoenix - Seattle | Mon, Nov 9 | Delta Air Lines
      PHP 12,709
      56% off
      PHP 29,069 PHP 12,709
    • PHX 8:40 AM
      3h 15m
      Nonstop
      SEA 10:55 AM
      Phoenix - Seattle | Sun, Nov 22 | Delta Air Lines
      PHP 4,342
      50% off
      PHP 8,607 PHP 4,342
    • PHX 8:40 AM
      3h 15m
      Nonstop
      SEA 10:55 AM
      Phoenix - Seattle | Wed, Nov 25 | Delta Air Lines
      PHP 21,220
      27% off
      PHP 29,069 PHP 21,220
    • PHX 8:58 PM
      3h 17m
      Nonstop
      SEA 11:15 PM
      Phoenix - Seattle | Wed, Dec 9 | Alaska Airlines
      PHP 6,715
      77% off
      PHP 29,069 PHP 6,715
    • PHX 10:40 PM
      3h 18m
      Nonstop
      SEA 12:58 AM
      Phoenix - Seattle | Mon, Jan 4 | Alaska Airlines
      PHP 6,898
      76% off
      PHP 29,069 PHP 6,898
    • PHX 1:00 PM
      17h 25m
      1 stop
      SEA 2:00 PM
      Phoenix - Seattle | Fri, Oct 30 | Normal Airline
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Displayed flight fares from Phoenix to Seattle are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport

Which month has the lowest one-way flight price from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport, the best time to book is in October, with an average price of PHP 4,635. Try to avoid September, when prices are highest, averaging around PHP 13,335.

PHP 13,335
PHP 8,985
PHP 4,635
PHP 285
  • PHP 4,635
    Oct
  • PHP 9,199
    Nov
  • PHP 10,377
    Dec
  • PHP 12,889
    Jan
  • PHP 9,802
    Feb
  • PHP 10,415
    Mar
  • PHP 10,565
    Apr
  • PHP 12,242
    May
  • PHP 11,008
    Jun
  • PHP 11,979
    Jul
  • PHP 10,598
    Aug
  • PHP 13,335
    Sep

What is the cheapest day of the week to fly from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport?

The data is based on the average flight prices on Trip.com from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Sunday, as prices are usually the highest on that day.

PHP 15,196
PHP 11,924
PHP 8,651
PHP 5,379
    Cheapest
  • PHP 11,261
    Mon
  • PHP 11,353
    Tue
  • PHP 8,651
    Wed
  • PHP 9,756
    Thu
  • PHP 11,263
    Fri
  • PHP 10,821
    Sat
  • PHP 15,196
    Sun

Which airline offers the cheapest flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport?

The cheapest airline flying from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport is Delta Air Lines (from PHP 4,342) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From PHP 4,342
Frontier Airlines
From PHP 5,255
Alaska Airlines
From PHP 6,715
American Airlines
From PHP 7,023
United Airlines
From PHP 10,039
WestJet
From PHP 14,381
Air Canada
From PHP 32,488

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What is the flight schedule from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport?

Check the schedule for flights from Phoenix to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2444

    Phoenix Sky Harbor International Airport

    6:15 AM

    PHX

    3h 18m

    8:33 AM

    SEA

    S M T W T F S
    Search

  2. AS605

    Phoenix Sky Harbor International Airport

    6:05 AM

    PHX

    3h 13m

    8:18 AM

    SEA

    S M T W T F S
    Search

  3. DL2374

    Phoenix Sky Harbor International Airport

    8:45 AM

    PHX

    4h 21m

    12:06 PM

    SEA

    S M T W T F S
    Search

  4. AS603

    Phoenix Sky Harbor International Airport

    11:46 AM

    PHX

    3h 8m

    2:54 PM

    SEA

    S M T W T F S
    Search

  5. AS793

    Phoenix Sky Harbor International Airport

    10:40 PM

    PHX

    3h 18m

    12:58 AM

    SEA

    S M T - - - S
    Search

  6. F91191

    Phoenix Sky Harbor International Airport

    3:21 PM

    PHX

    2h 23m

    Nonstop

    4:44 PM

    SFO

    S M T W T F S
    Search

  7. DL3991

    San Francisco International Airport

    8:58 PM

    SFO

    2h 15m

    Nonstop

    11:13 PM

    SEA

    - - - W T - -

  8. F93303

    Phoenix Sky Harbor International Airport

    6:51 AM

    PHX

    1h 29m

    Nonstop

    7:20 AM

    LAX

    S - - - - - S
    Search

  9. F91177

    Los Angeles International Airport

    5:02 PM

    LAX

    3h

    Nonstop

    8:02 PM

    SEA

    S M T W T F S

  10. F93983

    Phoenix Sky Harbor International Airport

    1:25 PM

    PHX

    1h 14m

    Nonstop

    1:39 PM

    LAS

    S M T W T - S
    Search

  11. F92407

    Harry Reid International Airport

    6:50 AM

    LAS

    2h 55m

    Nonstop

    9:45 AM

    SEA

    S - - W T F S

  12. F91820

    Phoenix Sky Harbor International Airport

    8:59 PM

    PHX

    1h 50m

    Nonstop

    11:49 PM

    DEN

    S M T W T - S
    Search

  13. F91175

    Denver International Airport

    1:07 PM

    DEN

    3h 5m

    Nonstop

    3:12 PM

    SEA

    S - T - T F -

  14. F91895

    Phoenix Sky Harbor International Airport

    3:10 PM

    PHX

    1h 15m

    Nonstop

    3:25 PM

    LAS

    S - - - - F S
    Search

  15. F92407

    Harry Reid International Airport

    6:50 AM

    LAS

    2h 55m

    Nonstop

    9:45 AM

    SEA

    S - - W T F S
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About Phoenix Sky Harbor International Airport and Seattle-Tacoma International Airport

Learn about Phoenix Sky Harbor International Airport (PHX) and Seattle-Tacoma International Airport (SEA) — including location, terminals, transportation, and travel tips.

Flight distance 1,783.45 km
Cheapest one-way ticket price PHP 4,342
Cheapest return ticket price PHP 8,291

FAQs for Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport Flights

  • How long is the flight from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport?

    Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport takes about 2 hours 34 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 11 daily flights from Phoenix Sky Harbor International Airport (PHX) to Seattle-Tacoma International Airport (SEA).
  • The earliest flight from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport departs at 06:02, and the last departs at 22:30, with about 28 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Phoenix Sky Harbor International Airport (PHX) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around PHP 16,898 in October, the most expensive month to book this route.
    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
  • American Airlines is a very popular airline operating an average of 5592 flights per month.
  • One-way flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport currently start from PHP 4,342, and round-trip fares start from PHP 8,291. The current lowest fare is a Delta Air Lines flight departing on Sun, Nov 22; prices may vary depending on availability.
  • Yes. Alaska Airlines, Delta Air Lines and American Airlines operate direct flights from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport, with an average flight time of 2 hours 29 minutes, and around 134 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport is PHP 11,448. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Condor are the most popular budget airlines flying from Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport, with one-way fares starting from PHP 4,342. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Phoenix Sky Harbor International Airport to Seattle-Tacoma International Airport operates around 135 weekly flights, mainly by Alaska Airlines, Delta Air Lines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Phoenix Sky Harbor International Airport and Seattle-Tacoma International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.