$128+ Cheap flights from Seattle (SEA) to Phoenix-Mesa Gateway (AZA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — AZA
Nov 13 — Nov 201
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Phoenix-Mesa Gateway with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Phoenix-Mesa Gateway
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One-way
Cheapest flights from Seattle to Phoenix-Mesa GatewayExplore the most affordable flight options available from Seattle to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
Explore the most affordable flight options available from Seattle to Phoenix-Mesa Gateway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2026.
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:51 am -
1 stop11h 11m
Thu 11/198:30 am -
1 stop11h 55m
Deal found 10/13![Multiple Airlines logo]()
$394
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:02 pm -
1 stop7h 29m
Mon 12/72:46 pm -
1 stop6h 26m
Deal found 10/14![Multiple Airlines logo]()
$456
This WAYA deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:02 pm -
1 stop7h 29m
Mon 12/142:46 pm -
1 stop6h 26m
Deal found 10/12![Multiple Airlines logo]()
$468
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
1 stop9h 20m
Mon 11/1610:01 am -
1 stop9h 56m
Deal found 10/14![Multiple Airlines logo]()
$480
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:20 am -
1 stop8h 18m
Thu 11/267:50 am -
1 stop7h 59m
Deal found 10/13![Multiple Airlines logo]()
$513
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:32 am -
1 stop8h 49m
Sun 11/158:10 am -
1 stop11h 37m
Deal found 10/14![Multiple Airlines logo]()
$520
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop10h 39m
Mon 11/238:40 am -
1 stop7h 12m
Deal found 10/14![Multiple Airlines logo]()
$522
This WAYA deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:00 am -
1 stop5h 56m
Fri 12/258:00 am -
1 stop7h 12m
Deal found 10/12![Multiple Airlines logo]()
$534
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:02 pm -
1 stop7h 29m
Thu 12/103:39 pm -
1 stop5h 55m
Deal found 10/13![Multiple Airlines logo]()
$539
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:30 am -
1 stop13h 58m
Mon 11/210:00 am -
1 stop11h 03m
Deal found 10/14![Multiple Airlines logo]()
$542
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:00 am -
1 stop5h 56m
Fri 12/188:30 am -
1 stop10h 25m
Deal found 10/13![Multiple Airlines logo]()
$546
Best flights from Seattle to Phoenix-Mesa GatewayDiscover carefully curated flight deals from Seattle to Phoenix-Mesa Gateway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
Discover carefully curated flight deals from Seattle to Phoenix-Mesa Gateway that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2026.
This WAYA deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2112:35 pm -
1 stop7h 59m
Sun 1/243:08 pm -
1 stop8h 20m
Deal found 10/10![Multiple Airlines logo]()
$456
This WAYA deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:02 pm -
1 stop7h 29m
Mon 12/142:46 pm -
1 stop6h 26m
Deal found 10/12![Multiple Airlines logo]()
$468
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
1 stop9h 20m
Mon 11/1610:01 am -
1 stop9h 56m
Deal found 10/14![Multiple Airlines logo]()
$480
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop10h 39m
Mon 11/238:40 am -
1 stop7h 12m
Deal found 10/14![Multiple Airlines logo]()
$522
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/88:00 am -
1 stop12h 32m
Mon 2/1511:53 am -
1 stop12h 49m
Deal found 10/13![Multiple Airlines logo]()
$554
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop9h 20m
Mon 11/910:01 am -
1 stop7h 56m
Deal found 10/14![Multiple Airlines logo]()
$596
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop10h 39m
Sun 11/223:26 pm -
1 stop6h 34m
Deal found 10/13![Multiple Airlines logo]()
$617
This WAYA deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals ”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/31:47 pm -
1 stop7h 12m
Mon 12/72:46 pm -
1 stop6h 26m
Deal found 10/10![Multiple Airlines logo]()
$668
This WAYA deal was found by Cheapflights users on 10/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:10 pm -
1 stop7h 09m
Mon 11/233:04 pm -
1 stop6h 51m
Deal found 10/12![Multiple Airlines logo]()
$701
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop9h 20m
Sun 11/812:46 pm -
1 stop9h 53m
Deal found 10/14![Multiple Airlines logo]()
$726
This WAYA deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/258:00 am -
1 stop5h 12m
Sat 1/25:01 pm -
1 stop6h 37m
Deal found 10/11![Multiple Airlines logo]()
$792
Last-minute flights from Seattle to Phoenix-Mesa GatewayDiscover last-minute flight deals from Seattle to Phoenix-Mesa Gateway. Data last updated October 14, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Phoenix-Mesa Gateway. Data last updated October 14, 2026 and is based on user searches.
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:30 am -
1 stop13h 58m
Mon 11/210:00 am -
1 stop11h 03m
Deal found 10/14![Multiple Airlines logo]()
$542
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:48 pm -
1 stop9h 14m
Mon 11/910:01 am -
1 stop9h 56m
Deal found 10/13![Multiple Airlines logo]()
$565
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:48 pm -
1 stop9h 14m
Sun 11/86:10 am -
1 stop9h 47m
Deal found 10/13![Multiple Airlines logo]()
$587
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
1 stop9h 20m
Fri 11/1311:44 am -
1 stop10h 53m
Deal found 10/13![Multiple Airlines logo]()
$580
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:00 am -
1 stop11h 55m
Sun 11/158:10 am -
1 stop11h 37m
Deal found 10/14![Multiple Airlines logo]()
$591
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:32 am -
1 stop8h 49m
Sun 11/158:10 am -
1 stop11h 37m
Deal found 10/14![Multiple Airlines logo]()
$520
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:51 am -
1 stop11h 11m
Thu 11/198:30 am -
1 stop11h 55m
Deal found 10/13![Multiple Airlines logo]()
$394
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 am -
1 stop9h 20m
Mon 11/1610:01 am -
1 stop9h 56m
Deal found 10/14![Multiple Airlines logo]()
$480
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:00 am -
1 stop11h 55m
Sun 11/158:10 am -
1 stop11h 37m
Deal found 10/13![Multiple Airlines logo]()
$568
This WAYA deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:20 am -
1 stop8h 18m
Thu 11/267:50 am -
1 stop7h 59m
Deal found 10/13![Multiple Airlines logo]()
$513
This WAYA deal was found by Cheapflights users on 10/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:15 am -
1 stop10h 39m
Mon 11/238:40 am -
1 stop7h 12m
Deal found 10/14![Multiple Airlines logo]()
$522
One-way flights from Seattle to Phoenix-Mesa GatewaySearch for one-way flight options from Seattle to Phoenix-Mesa Gateway. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
Search for one-way flight options from Seattle to Phoenix-Mesa Gateway. Find affordable one-way fares based on user searches. Data last updated October 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/116:33 pm -
2 stops38h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/89:13 pm -
2 stops40h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:33 pm -
2 stops40h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/177:48 pm -
3 stops46h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/106:33 pm -
2 stops25h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 10/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:27 pm -
2 stops29h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Multiple Airlines logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 10/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:27 pm -
2 stops29h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 10/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:53 pm -
2 stops21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$171
Find flight deals from Seattle to Phoenix-Mesa Gateway
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Phoenix-Mesa Gateway (AZA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $394 (WAYA) |
One-way from | $128 (Kiwi.com) |
Popular in | November |
Cheapest in | January |
Average price | $257 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Phoenix-Mesa Gateway that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 14, 2026.
Use the filters below to find and compare flights from Seattle to Phoenix-Mesa Gateway Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Sun 1/10
6:33 pm-9:04 pm
2 stops25h 31m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$135
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Sat 1/9
6:33 pm-11:49 am
2 stops40h 16m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$147
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Sun 12/13
9:53 pm-8:48 pm
2 stops21h 55m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$171
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Tue 11/3
7:48 pm-2:24 pm
3 stops41h 36m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Fri 1/22
4:29 pm-10:09 am
3 stops40h 40m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$214
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Fri 12/4
2:07 pm-1:54 pm
3 stops46h 47m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$217
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Thu 11/12
7:48 pm-9:09 am
3 stops36h 21m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Sun 11/15
9:13 pm-2:54 pm
2 stops40h 41m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$227
Quickest round-trip
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Thu 10/29
1:08 pm-10:28 pm
1 stop9h 20m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$246
SeattlePhoenix
SEA Seattle/Tacoma Intl - AZA Phoenix-Mesa Gateway
SEAAZA
Seattle/Tacoma Intl
Mon 11/2
9:13 pm-2:54 pm
2 stops16h 41m
Phoenix-Mesa Gateway
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$247
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Seattle to Phoenix-Mesa Gateway
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Phoenix-Mesa Gateway in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Phoenix-Mesa Gateway Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Phoenix-Mesa Gateway Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Phoenix-Mesa Gateway Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Phoenix-Mesa Gateway Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Phoenix-Mesa Gateway Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Seattle to Phoenix-Mesa Gateway
Have a flexible travel schedule? Discover the best time to fly to Phoenix-Mesa Gateway from Seattle with our price prediction graph.
SEA-AZA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Phoenix-Mesa Gateway
Get insights into the airlines that provide service to Phoenix-Mesa Gateway. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix-Mesa Gateway. Reviews last updated October 14, 2026.
Read reviews from past customers who have flown Alaska Airlines from Seattle to Phoenix-Mesa Gateway Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Crew
8.5
Entertainment
7.0
Overall
7.9
Boarding
8.1
Comfort
7.8
Food
7.0
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$287 | FlexibilityNo cancel fee | On-time75% |