SEA - PHX

C$ 167 Find Cheap Flights from Seattle to Phoenix – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 275
Typical prices: C$ 261-C$ 514
Frontier
Fri 9/11Sun 11/11
SEA - PHX • 1 stop
Cheapest direct flights
C$ 300
Typical prices: C$ 261-C$ 517
Alaska Airlines
Fri 7/12Fri 7/12
SEA - PHX • Direct
Advice from real travellers
Frontier Economy Bundle adds carry-on and seat choice; Premium Bundle adds legroom.
Delta has free Wi-Fi; Alaska offers a 20-minute baggage guarantee on this route.
Expert advice
+1
Expert advice
+1
Direct flights
You can fly direct with Alaska Airlines, Delta, and others. Average duration is 2h 56m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 16 weeks in advance save around 56% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 324 (round-trip)
Shortest trip • 5h 47m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Phoenix Sky Harbor Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Seattle to Phoenix (SEA-PHX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to Phoenix

Mon, 9 Nov - Wed, 11 Nov
Frontier Logo
4:27 p.m. - 12:42 a.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
7h 15m1 stop Denver Intl
Frontier Logo
10:09 a.m. - 3:12 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
6h 03m1 stop Denver Intl
C$ 275Frontier
Sat, 7 Nov - Wed, 11 Nov
Frontier Logo
4:27 p.m. - 12:42 a.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
7h 15m1 stop Denver Intl
Frontier Logo
10:09 a.m. - 3:12 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
6h 03m1 stop Denver Intl
C$ 296Frontier
Mon, 7 Dec - Mon, 7 Dec
Alaska Airlines Logo
11:41 a.m. - 3:41 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
3h 00mdirect
Alaska Airlines Logo
7:27 p.m. - 9:50 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 23mdirect
C$ 300Alaska Airlines
Wed, 2 Dec - Wed, 2 Dec
Alaska Airlines Logo
8:57 a.m. - 12:52 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
2h 55mdirect
Alaska Airlines Logo
3:16 p.m. - 5:35 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 19mdirect
C$ 300Alaska Airlines
Thu, 19 Nov - Tue, 1 Dec
Delta Logo
8:00 p.m. - 11:56 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
2h 56mdirect
Delta Logo
12:35 p.m. - 2:54 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 19mdirect
C$ 307Delta
Thu, 10 Dec - Mon, 14 Dec
Delta Logo
8:00 p.m. - 11:59 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
2h 59mdirect
Delta Logo
6:32 p.m. - 8:50 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 18mdirect
C$ 307Delta
Mon, 23 Nov - Mon, 23 Nov
Southwest Logo
5:15 a.m. - 9:00 a.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
2h 45mdirect
Southwest Logo
10:30 p.m. - 12:45 a.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 15mdirect
C$ 307Southwest
Sat, 21 Nov - Mon, 23 Nov
Southwest Logo
7:50 p.m. - 11:50 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
3h 00mdirect
Southwest Logo
10:30 p.m. - 12:45 a.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 15mdirect
C$ 307Southwest
Mon, 8 Feb - Fri, 12 Feb
Multiple Airlines Logo
6:33 p.m. - 12:41 a.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
5h 08m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:54 p.m. - 9:06 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
3h 12mdirect
C$ 320Multiple Airlines
Thu, 21 Jan - Mon, 25 Jan
United Airlines Logo
1:18 p.m. - 7:42 p.m.SEA  Seattle/Tacoma Intl-PHX Phoenix Sky Harbor Intl
5h 24m1 stop San Francisco
United Airlines Logo
11:21 a.m. - 4:18 p.m.PHX  Phoenix Sky Harbor Intl-SEA Seattle/Tacoma Intl
5h 57m1 stop Los Angeles
C$ 328United Airlines
Booking Insights

Price, demand, and travel trends for Seattle to Phoenix Sky Harbor Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Seattle to Phoenix Sky Harbor Intl Airport?

Round-trip flights from Seattle to Phoenix Sky Harbor Intl Airport typically range from C$ 261 to C$ 514. The lowest price found in the past 5 days was C$ 275, on Frontier.

What's the cheapest day of the week to fly from Seattle to Phoenix Sky Harbor Intl Airport?

Based on deals KAYAK users found in the last 12 months, Saturday is the cheapest day of the week to fly from Seattle to Phoenix Sky Harbor Intl Airport. It's 14% cheaper than the average day, while Sunday is the most expensive, with prices 4% higher.

What is the cheapest month to fly from Seattle to Phoenix Sky Harbor Intl Airport?

•January is the cheapest month to fly from Seattle to Phoenix Sky Harbor Intl Airport at C$ 265 round-trip.
•June (C$ 416) and December (C$ 406) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 57% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Seattle to Phoenix Sky Harbor Intl Airport the cheapest?

Flights from Seattle to Phoenix Sky Harbor Intl Airport are cheapest 16 weeks before departure. Booking in this window typically costs about 56% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Seattle to Phoenix

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and SEA

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta and Frontier

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for Seattle to Phoenix Sky Harbor Intl Airport flights

Low season

August

Cheapest flight

C$ 167
Beat the crowds with an average 67% drop in traveller numbers.
The most popular month to fly with an average 95% increase in traveller numbers.
One-way flight from Seattle to Phoenix Sky Harbor Intl Airport

When to book flights from Seattle to Phoenix

Are your dates flexible? Find out the best times to travel from Seattle to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Seattle to Phoenix: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Seattle to Phoenix 
JerryFlew with Alaska Airlines-Apr 2026
Bring your own entertainment or download a movie on your computer/tablet ahead of time.
Verified travelerFlew with Frontier-Jun 2025
Wish I had known the seats were so uncomfortable. Wish I had known checked bags and carry on bags were 75 each. Wish I didn't have to wait so long in line with only one clerk working. Wish I had known we were going to have to take a bus from the gate to our airplane. Wish I had known the seat space is smaller than any other airline I have flown. I do not recommend Frontier.
Verified travelerFlew with Alaska Airlines-Jul 2024
Seattle is a busy gate. Find your gate first as connections may involve underground tram.

Your Seattle to Phoenix Sky Harbor Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Seattle to Phoenix Sky Harbor Intl Airport?

    These are the earliest and latest flight times available from Seattle to Phoenix Sky Harbor Intl Airport:

    • Earliest: departs at 5:00 am and lands at 7:56 am
    • Latest: departs at 8:58 pm and lands at 11:54 pm.

    The flight takes about 2h 56m.

  • Which cabin classes can I book on flights from Seattle to Phoenix Sky Harbor Intl Airport?

    Only Economy Class is available on flights from Seattle to Phoenix Sky Harbor Intl Airport.

  • How long does a flight from Seattle to Phoenix Sky Harbor Intl Airport take?

    A direct flight from Seattle to Phoenix Sky Harbor Intl Airport takes 2h 56m, covering 2,866 km.

  • Do I need a passport to fly from Seattle to Phoenix Sky Harbor Intl Airport?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Seattle to Phoenix Sky Harbor Intl Airport flight?

    Round-trip flights from Seattle to Phoenix Sky Harbor Intl Airport range from C$ 261 to C$ 514, with an average of C$ 377 over the past 12 months. Anything below C$ 261 counts as a good deal.

  • How expensive are last-minute Seattle to Phoenix Sky Harbor Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 52% above the C$ 377 route average. Book 16 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Seattle to Phoenix Sky Harbor Intl Airport?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 324 round-trip via San Jose (SJC), compared to C$ 378 for direct.

  • How does on-time performance compare across airlines flying from Seattle to Phoenix Sky Harbor Intl Airport?

    American Airlines is slightly above the route average for timely arrivals, while Delta has a lower on-time arrival rate. On-time arrival rates on Seattle to Phoenix Sky Harbor Intl Airport flights are:

    • American Airlines: 88% on time
    • Delta: 87% on time
    • Alaska Airlines: 84% on time

    On average, flights on this route are punctual 84% of the time.

  • What is the standard checked bag allowance on flights from Seattle to Phoenix Sky Harbor Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 49–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Seattle to Phoenix Sky Harbor Intl Airport?

    The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Alaska Airlines and Southwest. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

  • How are flight departures from Seattle to Phoenix Sky Harbor Intl Airport spread across the day?

    Morning is the busiest departure period on Seattle to Phoenix Sky Harbor Intl Airport flights, with 48% leaving in that window. Afternoon departures account for 26%, Evening flights for 26%, and Night flights for 0%.

  • Have flight prices from Seattle to Phoenix Sky Harbor Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 275 to C$ 1,532. That means the highest observed fare was about 6x higher than the lowest one.

  • Which airlines offer Wi-Fi on Seattle to Phoenix Sky Harbor Intl Airport flights?

    Four airlines offer in-flight Wi-Fi on Seattle to Phoenix Sky Harbor Intl Airport flights:

    • Alaska Airlines
    • Delta
    • American Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Seattle to Phoenix Sky Harbor Intl Airport looking right now?

    One-way fares from Seattle to Phoenix Sky Harbor Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 176, which is 24% below the typical average for this route.

  • What car rental options are available at Phoenix Sky Harbor Intl Airport (PHX)?

    Phoenix Sky Harbor Intl Airport (PHX) hosts 5 major car rental companies, with daily rates starting from around C$ 26 for economy cars. Top options include:

    • NU Car
    • Easirent
    • Thrifty
    • Hertz
    • Dollar

  • Which airports can I use when flying from Seattle to Phoenix Sky Harbor Intl Airport?

    Flights from Seattle to Phoenix Sky Harbor Intl Airport usually depart from Seattle/Tacoma Intl (SEA) and arrive at Phoenix Sky Harbor Intl (PHX).

  • What time of day has the fewest delays on flights from Seattle to Phoenix Sky Harbor Intl Airport?

    Night flights have the fewest delays on this route, while afternoon departures tend to have the most.

  • At what point is a flight considered delayed on the route from Seattle to Phoenix Sky Harbor Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Seattle to Phoenix Sky Harbor Intl Airport route, 16% of flights were delayed in the past three months, with delays averaging 2h 21m.

  • Which airports do connecting flights from Seattle to Phoenix Sky Harbor Intl Airport pass through?

    One-stop flights from Seattle to Phoenix Sky Harbor Intl Airport most commonly connect through:

    • Denver Intl (DEN) – 56% of one-stop connections
    • San Francisco (SFO) – 12% of one-stop connections
    • Salt Lake City (SLC) – 9% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) – 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to Phoenix Sky Harbor Intl Airport?

    Yes. Flexible dates can save you up to 18% on flights from Seattle to Phoenix Sky Harbor Intl Airport. Saturday is the cheapest departure day at C$ 325 round-trip on average, while Sunday is the most expensive at C$ 394, a difference of C$ 69.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from Seattle to Phoenix Sky Harbor Intl Airport?

    4 airlines operate flights between Seattle and Phoenix Sky Harbor Intl Airport. The airlines offering direct flights on this route include:

    • Alaska Airlines
    • Delta
    • American Airlines
    • Southwest

  • How much time can I save by choosing a different layover airport when travelling from Seattle to Phoenix Sky Harbor Intl Airport?

    Flying via San Jose (SJC) gives the shortest average 1-stop total travel time at 5h 21m, compared with 5h 47m via San Diego (SAN) and 5h 51m via Oakland (OAK).

  • Which popular places can I visit in Phoenix Sky Harbor Intl Airport?

    Some of the most popular sights in Phoenix Sky Harbor Intl Airport are Phoenix Convention Center, Desert Ridge Marketplace, and Phoenix Theatre. These are among the most viewed places in Phoenix Sky Harbor Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Seattle to Phoenix Sky Harbor Intl Airport flights?

    Among airlines operating Seattle to Phoenix Sky Harbor Intl Airport flights:

    • Alaska Airlines: offers extra legroom; offers free seat selection
    • Delta: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • JetBlue: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Seattle to Phoenix Sky Harbor Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Alaska Airlines: a carry-on bag and a checked bag in Economy Class
    • Delta: a carry-on bag and a checked bag in Economy Class
    • Southwest: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Is there anything to do while waiting for my flight to take off from Seattle-Tacoma International Airport?

    To download a movie or TV show to your portable device, go to one of the Digiboo self-service kiosks that can be found in Seattle-Tacoma International Airport. If you want to treat yourself to some pampering and relaxation, go to the Massage Bar in the main terminal. A standard foot massage is $18, while a 15 min back massage is $23.

  • What restaurants are there in Seattle-Tacoma International Airport?

    La Pisa Cafe is located near the A Gates of Seattle-Tacoma International Airport and serves traditional Italian food, while Sports Page Pub is located near the D Gates and is known for its beers and appetizers. Wolfgang Puck Gourmet Express is located near the C Gates and is a convenient option for travelers in a rush.

  • Where are the information desks located in Phoenix Sky Harbor International Airport?

    Phoenix Sky Harbor International Airport conveniently has information desks in all of their terminals next to each baggage claim. They are all run by official Airport Ambassadors who can tell you about the airport’s amenities, provide information about Phoenix, and answer any additional questions you may have.

  • What are the best hotels near Phoenix Sky Harbor International Airport?

    If you would like to save as much money as possible, book a room at the GreenTree Inn & Suites, a basic hotel that is less than 4 mi from Phoenix Sky Harbor International Airport and a 5 min drive from the Tempe Diablo Stadium. To stay somewhere chic, select the 4-star DoubleTree Suites by Hilton, an option that is a 5 min drive from the airport and a 15 min drive from the Pueblo Grande Museum.

Your guide to booking Seattle to Phoenix Sky Harbor Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Sunday. On this route, Saturday flights average C$ 325, about C$ 69 less than Sunday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 16 weeks before you fly. On this route, that window historically saves about 56% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Seattle to Phoenix Sky Harbor Intl Airport trip for January. Fares historically average C$ 265 round-trip in that month – typically C$ 151 less than the most expensive month, which is June (based on the last 12 months).
  • For the best chance of arriving on time, fly with American Airlines. Over the past three months, 88% of American Airlines flights from Seattle to Phoenix Sky Harbor Intl Airport arrived on time, slightly above the route average of 84%. When flights on this route arrive late, they're delayed by an average of 2h 21m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through San Jose Airport (SJC) can be cheaper than flying direct. The cheapest layover option averages C$ 324 round-trip on this route – about C$ 54 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Phoenix Sky Harbor Intl Airport.

    • Country Inn & Suites by Radisson, Phoenix Airport
    • Holiday Inn & Suites Phoenix Airport By IHG
    • SureStay by Best Western Phoenix Airport
  • When booking nonstop flights from Seattle to Phoenix, there are several companies you can choose from. While Spirit and Delta both offer particularly affordable tickets, Southwest provides free checked baggage and snacks to its travelers.
  • Traveling with a small child? Make sure to stop by the Mother’s Room that is located in the children’s play area of Seattle-Tacoma International Airport (SEA). This room contains rocking chairs, changing tables, outlets, and adjustable lighting, making it a comfortable place to take care of your child.
  • To ensure that your cellphone is fully charged before beginning your travels, keep your eyes open for one of the charging kiosks in Seattle-Tacoma International Airport. These kiosks consist of individual pay-per-use lock boxes that have charging cords for most major phones and MP3 players, and they provide you with a key to ensure that your device is secure.
  • If you would like to stretch your legs after your flight from Seattle to Phoenix has landed, take advantage of the FitPHX in-airport walkway that can be found in Terminal 4 of Phoenix Sky Harbor International Airport (PHX). This path will eventually lead you to the baggage claim, which is a convenient way to casually burn some calories after sitting on a plane for several hours.
  • For those that would like to rent a car from Phoenix Sky Harbor International Airport, you will have to take a free shuttle to go to the Rental Car Center. In this office, you will find several major rental companies, including Alamo, Thrifty, and Fox, with all of their vehicles being located within easy walking distance.

Prefer to fly direct from Seattle to Phoenix?

 
Find which airlines fly direct from Seattle/Tacoma Intl Airport to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Seattle/Tacoma Intl to Phoenix Sky Harbor Intl

Monday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Tuesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Wednesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Thursday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Friday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Saturday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Sunday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

See more nonstop flights

Direct returns

Phoenix Sky Harbor Intl to Seattle/Tacoma Intl

Monday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Tuesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Wednesday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Thursday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Friday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Saturday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

Sunday

Alaska Airlines,American Airlines,Delta, +1 more

Alaska Airlines,American Airlines, +2 more

See more nonstop flights

More options for your flight from Seattle to Phoenix

Complete your trip to Phoenix with a hotel stay or car rental