Trip.com
>
Cheap Flights
>
United States
>
Arizona
>
Phoenix
>
Seattle to Phoenix flight
>
Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport over the next 90 days, with one-way fares from MYR 237 and round-trip from MYR 537. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SEA 21:13
      20h 14m
      1 stop
      PHX 18:27
      Seattle - Phoenix | Sat, Nov 14 | Frontier Airlines
      MYR 237 MYR 520
      54% off
      54% off
      MYR 520 MYR 237
    • SEA 19:48
      12h 15m
      1 stop
      PHX 09:03
      Seattle - Phoenix | Thu, Nov 26 | Frontier Airlines
      MYR 262 MYR 520
      50% off
      50% off
      MYR 520 MYR 262
    • SEA 19:48
      21h 14m
      1 stop
      PHX 18:02
      Seattle - Phoenix | Tue, Nov 24 | Frontier Airlines
      MYR 286 MYR 520
      45% off
      45% off
      MYR 520 MYR 286
    • SEA 19:48
      27h 25m
      1 stop
      PHX 00:13
      Seattle - Phoenix | Fri, Nov 20 | Frontier Airlines
      MYR 315
      39% off
      MYR 520 MYR 315
    • SEA 20:00
      2h 59m
      Direct
      PHX 23:59
      Seattle - Phoenix | Sat, Dec 19 | Delta Air Lines
      MYR 320
      38% off
      MYR 520 MYR 320
    • SEA 09:55
      2h 54m
      Direct
      PHX 13:49
      Seattle - Phoenix | Wed, Dec 16 | Alaska Airlines
      MYR 322
      38% off
      MYR 520 MYR 322
    • SEA 21:53
      12h 47m
      1 stop
      PHX 11:40
      Seattle - Phoenix | Sat, Dec 19 | Frontier Airlines
      MYR 333
      36% off
      MYR 520 MYR 333
    • SEA 20:00
      2h 59m
      Direct
      PHX 23:59
      Seattle - Phoenix | Wed, Dec 16 | Delta Air Lines
      MYR 335
      36% off
      MYR 520 MYR 335
    • SEA 06:20
      3h 5m
      Direct
      PHX 10:25
      Seattle - Phoenix | Wed, Dec 16 | American Airlines
      MYR 337
      35% off
      MYR 520 MYR 337
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 17:29
      2h 49m
      Direct
      PHX 21:18
      Seattle - Phoenix | Fri, Dec 11 | Alaska Airlines
      PHX 20:58
      3h 17m
      Direct
      SEA 23:15
      Phoenix - Seattle | Mon, Dec 14 | Alaska Airlines
      MYR 537 MYR 794
      32% off
      32% off
      MYR 794 MYR 537
    • SEA 07:15
      3h 4m
      Direct
      PHX 11:19
      Seattle - Phoenix | Sat, Nov 14 | Delta Air Lines
      PHX 17:04
      3h 13m
      Direct
      SEA 19:17
      Phoenix - Seattle | Fri, Nov 20 | Delta Air Lines
      MYR 558 MYR 794
      30% off
      30% off
      MYR 794 MYR 558
    • SEA 08:05
      3h 3m
      Direct
      PHX 12:08
      Seattle - Phoenix | Sat, Nov 7 | Delta Air Lines
      PHX 18:36
      3h 8m
      Direct
      SEA 20:44
      Phoenix - Seattle | Sat, Nov 14 | Delta Air Lines
      MYR 558 MYR 794
      30% off
      30% off
      MYR 794 MYR 558
    • SEA 07:25
      3h 4m
      Direct
      PHX 11:29
      Seattle - Phoenix | Wed, Dec 9 | Delta Air Lines
      PHX 12:35
      3h 19m
      Direct
      SEA 14:54
      Phoenix - Seattle | Wed, Dec 16 | Delta Air Lines
      MYR 558
      30% off
      MYR 794 MYR 558
    • SEA 07:15
      3h 6m
      Direct
      PHX 11:21
      Seattle - Phoenix | Sat, Dec 12 | Delta Air Lines
      PHX 09:15
      3h 22m
      Direct
      SEA 11:37
      Phoenix - Seattle | Sat, Dec 19 | Delta Air Lines
      MYR 558
      30% off
      MYR 794 MYR 558
    • SEA 07:25
      3h 4m
      Direct
      PHX 11:29
      Seattle - Phoenix | Wed, Dec 2 | Delta Air Lines
      PHX 18:32
      3h 18m
      Direct
      SEA 20:50
      Phoenix - Seattle | Mon, Dec 7 | Delta Air Lines
      MYR 558
      30% off
      MYR 794 MYR 558
    • SEA 07:20
      3h 1m
      Direct
      PHX 11:21
      Seattle - Phoenix | Sat, Nov 28 | Delta Air Lines
      PHX 16:50
      3h 15m
      Direct
      SEA 19:05
      Phoenix - Seattle | Sat, Dec 5 | Delta Air Lines
      MYR 558
      30% off
      MYR 794 MYR 558
    • SEA 18:23
      2h 55m
      Direct
      PHX 22:18
      Seattle - Phoenix | Sat, Nov 7 | American Airlines
      PHX 07:15
      3h 21m
      Direct
      SEA 09:36
      Phoenix - Seattle | Sat, Nov 14 | American Airlines
      MYR 560
      28% off
      MYR 794 MYR 560
    • SEA 15:00
      2h 52m
      Direct
      PHX 18:52
      Seattle - Phoenix | Fri, Dec 11 | American Airlines
      PHX 20:58
      3h 17m
      Direct
      SEA 23:15
      Phoenix - Seattle | Mon, Dec 14 | Alaska Airlines
      MYR 561
      28% off
      MYR 794 MYR 561
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      PHX 15:00
      6h
      Direct
      SEA 16:00
      Phoenix - Seattle | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 20:00
      2h 59m
      Direct
      PHX 23:59
      Seattle - Phoenix | Sat, Dec 19 | Delta Air Lines
      MYR 320 MYR 520
      38% off
      38% off
      MYR 520 MYR 320
    • SEA 09:55
      2h 54m
      Direct
      PHX 13:49
      Seattle - Phoenix | Wed, Dec 16 | Alaska Airlines
      MYR 322 MYR 520
      38% off
      38% off
      MYR 520 MYR 322
    • SEA 20:00
      2h 59m
      Direct
      PHX 23:59
      Seattle - Phoenix | Wed, Dec 16 | Delta Air Lines
      MYR 335 MYR 520
      36% off
      36% off
      MYR 520 MYR 335
    • SEA 06:20
      3h 5m
      Direct
      PHX 10:25
      Seattle - Phoenix | Wed, Dec 16 | American Airlines
      MYR 337
      35% off
      MYR 520 MYR 337
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Tue, Nov 17 | Alaska Airlines
      MYR 427
      74% off
      MYR 1,634 MYR 427
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Wed, Nov 11 | Alaska Airlines
      MYR 427
      74% off
      MYR 1,634 MYR 427
    • SEA 15:59
      2h 52m
      Direct
      PHX 19:51
      Seattle - Phoenix | Sat, Dec 5 | Alaska Airlines
      MYR 438
      73% off
      MYR 1,634 MYR 438
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Mon, Nov 9 | Alaska Airlines
      MYR 494
      75% off
      MYR 1,970 MYR 494
    • SEA 20:00
      2h 56m
      Direct
      PHX 23:56
      Seattle - Phoenix | Mon, Nov 9 | Delta Air Lines
      MYR 497
      70% off
      MYR 1,634 MYR 497
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Wed, Nov 11 | Alaska Airlines
      MYR 427 MYR 1,634
      74% off
      74% off
      MYR 1,634 MYR 427
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Tue, Nov 17 | Alaska Airlines
      MYR 427 MYR 1,634
      74% off
      74% off
      MYR 1,634 MYR 427
    • SEA 15:59
      2h 52m
      Direct
      PHX 19:51
      Seattle - Phoenix | Sat, Dec 5 | Alaska Airlines
      MYR 438 MYR 1,634
      73% off
      73% off
      MYR 1,634 MYR 438
    • SEA 20:00
      2h 56m
      Direct
      PHX 23:56
      Seattle - Phoenix | Mon, Nov 9 | Delta Air Lines
      MYR 497
      70% off
      MYR 1,634 MYR 497
    • SEA 15:59
      2h 52m
      Direct
      PHX 19:51
      Seattle - Phoenix | Sat, Dec 12 | Alaska Airlines
      MYR 503
      69% off
      MYR 1,634 MYR 503
    • SEA 07:37
      3h 3m
      Direct
      PHX 11:40
      Seattle - Phoenix | Sun, Nov 8 | Alaska Airlines
      MYR 505
      69% off
      MYR 1,634 MYR 505
    • SEA 08:57
      2h 55m
      Direct
      PHX 12:52
      Seattle - Phoenix | Tue, Dec 1 | Alaska Airlines
      MYR 519
      68% off
      MYR 1,634 MYR 519
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Tue, Nov 10 | Alaska Airlines
      MYR 784
      52% off
      MYR 1,634 MYR 784
    • SEA 15:35
      2h 58m
      Direct
      PHX 19:33
      Seattle - Phoenix | Wed, Nov 4 | Delta Air Lines
      MYR 827
      49% off
      MYR 1,634 MYR 827
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      SEA 15:35
      2h 58m
      Direct
      PHX 19:33
      Seattle - Phoenix | Fri, Nov 6 | Delta Air Lines
      MYR 564 MYR 1,634
      65% off
      65% off
      MYR 1,634 MYR 564
    • SEA 06:20
      3h 4m
      Direct
      PHX 10:24
      Seattle - Phoenix | Thu, Nov 5 | American Airlines
      MYR 808 MYR 1,634
      51% off
      51% off
      MYR 1,634 MYR 808
    • SEA 11:45
      3h 2m
      Direct
      PHX 15:47
      Seattle - Phoenix | Thu, Nov 5 | Delta Air Lines
      MYR 813 MYR 1,634
      50% off
      50% off
      MYR 1,634 MYR 813
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Wed, Nov 4 | Alaska Airlines
      MYR 816
      50% off
      MYR 1,634 MYR 816
    • SEA 15:35
      2h 58m
      Direct
      PHX 19:33
      Seattle - Phoenix | Wed, Nov 4 | Delta Air Lines
      MYR 827
      49% off
      MYR 1,634 MYR 827
    • SEA 13:40
      2h 54m
      Direct
      PHX 16:34
      Seattle - Phoenix | Sat, Oct 31 | Alaska Airlines
      MYR 1,004
      39% off
      MYR 1,634 MYR 1,004
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Tue, Nov 3 | Alaska Airlines
      MYR 1,007
      38% off
      MYR 1,634 MYR 1,007
    • SEA 11:45
      3h 2m
      Direct
      PHX 15:47
      Seattle - Phoenix | Tue, Nov 3 | Delta Air Lines
      MYR 1,035
      37% off
      MYR 1,634 MYR 1,035
    • SEA 09:54
      3h 2m
      Direct
      PHX 13:56
      Seattle - Phoenix | Sun, Nov 1 | Alaska Airlines
      MYR 1,089
      33% off
      MYR 1,634 MYR 1,089
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Mon, Nov 9 | Alaska Airlines
      MYR 494 MYR 1,970
      75% off
      75% off
      MYR 1,970 MYR 494
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Tue, Nov 10 | Alaska Airlines
      MYR 784 MYR 1,634
      52% off
      52% off
      MYR 1,634 MYR 784
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Wed, Nov 4 | Alaska Airlines
      MYR 816 MYR 1,970
      59% off
      59% off
      MYR 1,970 MYR 816
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Thu, Nov 5 | Alaska Airlines
      MYR 835
      57% off
      MYR 1,970 MYR 835
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Tue, Nov 3 | Alaska Airlines
      MYR 1,007
      49% off
      MYR 1,970 MYR 1,007
    • SEA 16:59
      2h 49m
      Direct
      PHX 20:48
      Seattle - Phoenix | Mon, Nov 2 | Alaska Airlines
      MYR 1,136
      42% off
      MYR 1,970 MYR 1,136
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Tue, Nov 17 | Alaska Airlines
      MYR 427
      74% off
      MYR 1,634 MYR 427
    • SEA 18:59
      2h 50m
      Direct
      PHX 22:49
      Seattle - Phoenix | Wed, Nov 11 | Alaska Airlines
      MYR 427
      74% off
      MYR 1,634 MYR 427
    • SEA 14:12
      2h 50m
      Direct
      PHX 18:02
      Seattle - Phoenix | Thu, Nov 26 | Alaska Airlines
      MYR 1,418
      28% off
      MYR 1,970 MYR 1,418
    • SEA 13:00
      17h 25m
      1 stop
      PHX 14:00
      Seattle - Phoenix | Sun, Nov 1 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Seattle to Phoenix 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 Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport

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

The data is based on the past 12 months and shows the average one-way ticket prices from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport are usually in January, with an average price of MYR 454. It is best to avoid September, when the average price can reach MYR 894.

MYR 894
MYR 674
MYR 454
MYR 234
    Cheapest
  • MYR 477
    Oct
  • MYR 514
    Nov
  • MYR 686
    Dec
  • MYR 454
    Jan
  • MYR 567
    Feb
  • MYR 602
    Mar
  • MYR 478
    Apr
  • MYR 776
    May
  • MYR 722
    Jun
  • MYR 807
    Jul
  • MYR 853
    Aug
  • MYR 894
    Sep

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

The data is based on the past 12 months and shows the average ticket prices from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

MYR 766
MYR 659
MYR 552
MYR 445
    Cheapest
  • MYR 613
    Mon
  • MYR 677
    Tue
  • MYR 749
    Wed
  • MYR 705
    Thu
  • MYR 680
    Fri
  • MYR 552
    Sat
  • MYR 766
    Sun

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

The cheapest airline flying from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport is Frontier Airlines (from MYR 237) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From MYR 237
Delta Air Lines
From MYR 320
Alaska Airlines
From MYR 322
American Airlines
From MYR 337
Hahn Air
From MYR 551
United Airlines
From MYR 656
Sun Country Airlines
From MYR 1,163

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS632

    Seattle-Tacoma International Airport

    21:03

    SEA

    2h 56m

    23:59

    PHX

    S M T W T - S
    Search

  2. AS644

    Seattle-Tacoma International Airport

    20:02

    SEA

    2h 57m

    23:59

    PHX

    S M T W T - S
    Search

  3. AS1702

    Seattle-Tacoma International Airport

    09:40

    SEA

    3h 5m

    12:45

    PHX

    S M T W T F S
    Search

  4. DL2698

    Seattle-Tacoma International Airport

    17:40

    SEA

    1h 54m

    20:34

    PHX

    S M T W T F S
    Search

  5. AS604

    Seattle-Tacoma International Airport

    08:40

    SEA

    3h 1m

    12:41

    PHX

    S M T W - - S
    Search

  6. DL2447

    Seattle-Tacoma International Airport

    19:58

    SEA

    3h

    23:58

    PHX

    - - - - T F -
    Search

  7. AA1998

    Seattle-Tacoma International Airport

    06:20

    SEA

    3h 4m

    10:24

    PHX

    S M T W T - -
    Search

  8. F94668

    Seattle-Tacoma International Airport

    12:14

    SEA

    2h 42m

    Direct

    14:56

    LAS

    - - - - - F S
    Search

  9. F91020

    Harry Reid International Airport

    14:45

    LAS

    1h 17m

    Direct

    17:02

    PHX

    S M T W T F S

  10. DL2508

    Seattle-Tacoma International Airport

    07:15

    SEA

    2h 52m

    Direct

    10:07

    SAN

    S M T W T F S
    Search

  11. F91572

    San Diego International Airport

    09:58

    SAN

    1h 29m

    Direct

    12:27

    PHX

    - M T - - - -

  12. AS1365

    Seattle-Tacoma International Airport

    07:13

    SEA

    3h

    Direct

    10:13

    SAN

    S - - W - - S
    Search

  13. F91572

    San Diego International Airport

    09:58

    SAN

    1h 29m

    Direct

    12:27

    PHX

    - M T - - - -
Find more flights and airlines

About Seattle-Tacoma International Airport and Phoenix Sky Harbor International Airport

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

Flight distance 1,783.45km
Cheapest one-way ticket price MYR 237
Cheapest return ticket price MYR 537

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

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

    Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport takes about 2 hours 32 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 12 daily flights from Seattle-Tacoma International Airport (SEA) to Phoenix Sky Harbor International Airport (PHX).
  • The earliest flight from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport departs at 05:15, and the last departs at 20:58, with about 32 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Seattle-Tacoma International Airport (SEA) to Phoenix Sky Harbor International Airport (PHX) is quite popular. Without considering departure times or holidays, tickets cost around MYR 922 in November, the most expensive month to book this route.
  • American Airlines is a very popular airline operating an average of 5233 flights per month.
  • One-way flights from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport currently start from MYR 237, and round-trip fares start from MYR 537. The current lowest fare is a Frontier Airlines flight departing on Sat, Nov 14; prices may vary depending on availability.
  • Yes. Alaska Airlines, Delta Air Lines and American Airlines operate direct flights from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport, with an average flight time of 2 hours 32 minutes, and around 135 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 Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport is MYR 732. Prices may vary depending on the departure date, airline, and availability.
  • WestJet and Condor are the most popular budget airlines flying from Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport, with one-way fares starting from MYR 237. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Seattle-Tacoma International Airport to Phoenix Sky Harbor International Airport operates around 133 weekly flights, mainly by Alaska Airlines, Delta Air Lines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Seattle-Tacoma International Airport and Phoenix Sky Harbor 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.

Find Cheap Flights with Trip.com