$64+ Cheap flights from Arizona to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEA
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Seattle 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
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Cheapest flights from Arizona to SeattleExplore the most affordable flight options available from Arizona to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Arizona to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/21![Frontier logo]()
$71
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/20![Frontier logo]()
$72
This Trip.com deal was found by Cheapflights users on 3/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1011:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/20![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 5/1111:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/17. 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.
Thu 5/77:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1011:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/17![Frontier logo]()
$81
This Booking.com deal was found by Cheapflights users on 3/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1011:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/19![Frontier logo]()
$82
This eDestinos deal was found by Cheapflights users on 3/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sun 5/1711:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/18![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 3/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sun 4/269:54 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/20![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 3/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Mon 5/1811:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/43:36 pm
PHX
- SEA
Nonstop3h 15m
Frontier
Sat 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
Deal found 3/22![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:31 pm
PHX
- SEA
Nonstop3h 20m
Frontier
Mon 4/1310:09 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/20![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 3/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:36 pm
PHX
- SEA
Nonstop3h 20m
Frontier
Mon 4/1310:09 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/21![Frontier logo]()
$111
Best flights from Arizona to SeattleDiscover carefully curated flight deals from Arizona to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Arizona to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/156:00 am
LAS
- SEA
Nonstop2h 49m
Alaska Airlines
Tue 5/195:55 pm
SEA
- LAS
Nonstop2h 40m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:10 am
PHX
- SEA
1 stop7h 00m
Southwest
Tue 4/286:50 am
SEA
- PHX
Nonstop2h 50m
Southwest
Deal found 3/17![Southwest logo]()
$147
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:55 pm
PHX
- SEA
Nonstop3h 10m
Delta
Tue 6/25:55 pm
SEA
- PHX
Nonstop2h 56m
Delta
Deal found 3/21![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:35 pm
PHX
- SEA
1 stop8h 30m
Southwest
Sun 5/106:15 am
SEA
- PHX
Nonstop2h 50m
Southwest
Deal found 3/18![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/233:35 pm
PHX
- SEA
1 stop8h 30m
Southwest
Sun 4/266:15 am
SEA
- PHX
Nonstop2h 50m
Southwest
Deal found 3/17![Southwest logo]()
$147
This United Airlines deal was found by Cheapflights users on 3/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/283:28 pm
TUS
- SEA
1 stop7h 42m
United Airlines
Mon 6/13:33 pm
SEA
- TUS
1 stop7h 53m
United Airlines
Deal found 3/20![United Airlines logo]()
$359
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:45 pm
LAS
- SEA
2 stops9h 10m
Southwest
Sun 5/36:30 am
SEA
- LAS
Nonstop2h 25m
Southwest
Deal found 3/17![Southwest logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 3/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:45 pm
LAS
- SEA
Nonstop2h 53m
Alaska Airlines
Sat 5/28:10 pm
SEA
- LAS
Nonstop2h 43m
Alaska Airlines
Deal found 3/20![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:05 am
LAS
- SEA
Nonstop2h 50m
Southwest
Sun 4/195:00 am
SEA
- LAS
1 stop3h 55m
Southwest
Deal found 3/18![Southwest logo]()
$157
This Alaska Airlines deal was found by Cheapflights users on 3/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:00 am
PHX
- SEA
Nonstop3h 14m
Alaska Airlines
Sat 5/212:55 pm
SEA
- PHX
1 stop7h 05m
Alaska Airlines
Deal found 3/18![Alaska Airlines logo]()
$206
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:10 am
PHX
- SEA
1 stop7h 00m
Southwest
Fri 4/2411:40 am
SEA
- PHX
1 stop8h 45m
Southwest
Deal found 3/17![Southwest logo]()
$162
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:37 am
PHX
- SEA
1 stop9h 33m
Alaska Airlines
Sat 5/27:00 am
SEA
- PHX
Nonstop2h 58m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$211
This Delta deal was found by Cheapflights users on 3/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:35 pm
PHX
- SEA
Nonstop3h 15m
Delta
Wed 6/2411:45 am
SEA
- PHX
Nonstop3h 03m
Delta
Deal found 3/19![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:10 am
LAS
- SEA
2 stops7h 20m
Southwest
Sat 5/96:40 am
SEA
- LAS
2 stops8h 45m
Southwest
Deal found 3/18![Southwest logo]()
$167
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:55 pm
PHX
- SEA
Nonstop3h 10m
Delta
Sun 5/318:40 am
SEA
- PHX
Nonstop2h 58m
Delta
Deal found 3/18![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:10 am
LAS
- SEA
2 stops7h 20m
Southwest
Sun 5/106:50 am
SEA
- LAS
2 stops7h 10m
Southwest
Deal found 3/19![Southwest logo]()
$167
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:27 am
YUM
- SEA
1 stop6h 20m
American Airlines
Fri 8/213:15 pm
SEA
- YUM
1 stop7h 42m
American Airlines
Deal found 3/17![American Airlines logo]()
$620
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:40 am
PHX
- SEA
Nonstop3h 06m
Delta
Sat 7/258:14 am
SEA
- PHX
Nonstop2h 55m
Delta
Deal found 3/21![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/79:55 pm
LAS
- SEA
Nonstop2h 45m
Southwest
Sun 5/106:50 am
SEA
- LAS
2 stops7h 10m
Southwest
Deal found 3/21![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:57 am
LAS
- SEA
Nonstop2h 53m
Alaska Airlines
Sun 6/74:20 pm
SEA
- LAS
Nonstop2h 37m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 3/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:20 pm
LAS
- SEA
2 stops8h 00m
Southwest
Fri 5/16:15 pm
SEA
- LAS
1 stop5h 40m
Southwest
Deal found 3/17![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 3/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/111:45 am
TUS
- SEA
Nonstop3h 33m
Delta
Mon 6/88:25 am
SEA
- TUS
Nonstop3h 17m
Delta
Deal found 3/18![Delta logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:51 am
TUS
- SEA
1 stop6h 49m
Alaska Airlines
Tue 5/510:49 am
SEA
- TUS
1 stop5h 49m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 3/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:25 pm
LAS
- SEA
1 stop4h 30m
Southwest
Sat 4/259:00 am
SEA
- LAS
2 stops8h 30m
Southwest
Deal found 3/21![Southwest logo]()
$202
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/36:05 am
TUS
- SEA
1 stop6h 32m
Delta
Sun 5/318:36 am
SEA
- TUS
Nonstop3h 15m
Delta
Deal found 3/17![Delta logo]()
$342
This Southwest deal was found by Cheapflights users on 3/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:45 pm
LAS
- SEA
2 stops9h 10m
Southwest
Mon 5/411:40 am
SEA
- LAS
2 stops7h 15m
Southwest
Deal found 3/20![Southwest logo]()
$207
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:45 am
TUS
- SEA
Nonstop3h 35m
Delta
Mon 6/18:36 am
SEA
- TUS
Nonstop3h 13m
Delta
Deal found 3/17![Delta logo]()
$342
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:21 pm
FLG
- SEA
1 stop5h 31m
American Airlines
Sat 4/1111:11 am
SEA
- FLG
1 stop7h 31m
American Airlines
Deal found 3/18![American Airlines logo]()
$621
This Delta deal was found by Cheapflights users on 3/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/284:52 pm
TUS
- SEA
1 stop7h 20m
Delta
Tue 6/98:25 am
SEA
- TUS
Nonstop3h 22m
Delta
Deal found 3/21![Delta logo]()
$352
This Southwest deal was found by Cheapflights users on 3/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:00 pm
TUS
- SEA
1 stop5h 55m
Southwest
Tue 4/2111:40 am
SEA
- TUS
1 stop5h 50m
Southwest
Deal found 3/18![Southwest logo]()
$239
Last-minute flights from Arizona to SeattleDiscover last-minute flight deals from Arizona to Seattle. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Seattle. Data last updated March 22, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 3/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:36 pm
PHX
- SEA
Nonstop3h 20m
Frontier
Mon 4/1310:09 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/21![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 4/43:36 pm
PHX
- SEA
Nonstop3h 15m
Frontier
Sat 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
Deal found 3/22![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 3/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:36 pm
PHX
- SEA
Nonstop3h 15m
Frontier
Mon 4/1310:09 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/21![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 3/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/43:36 pm
PHX
- SEA
Nonstop3h 15m
Frontier
Sun 4/1210:01 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/18![Frontier logo]()
$132
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:31 pm
PHX
- SEA
Nonstop3h 20m
Frontier
Mon 4/1310:09 pm
SEA
- PHX
Nonstop3h 00m
Frontier
Deal found 3/20![Frontier logo]()
$108
This Frontier deal was found by Cheapflights users on 3/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/20![Frontier logo]()
$72
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 5/1111:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$80
This Super.com deal was found by Cheapflights users on 3/18. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sun 4/269:54 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/18![Frontier logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sat 5/911:37 am
SEA
- LAS
Nonstop2h 43m
Frontier
Deal found 3/21![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 3/21. 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.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Mon 4/2710:11 pm
SEA
- LAS
Nonstop2h 33m
Frontier
Deal found 3/21![Frontier logo]()
$71
This Super.com deal was found by Cheapflights users on 3/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Sun 4/269:54 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/20![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/298:00 am
LAS
- SEA
Nonstop2h 53m
Multiple Airlines
Mon 5/49:19 pm
SEA
- LAS
Nonstop2h 40m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$104
One-way flights from Arizona to SeattleSearch for one-way flight options from Arizona to Seattle. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Arizona to Seattle. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This WAYA deal was found by Cheapflights users on 3/17. 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.
Tue 4/711:15 am
LAS
- SEA
1 stop5h 29m
Frontier
Deal found 3/17![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 3/17. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:53 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Deal found 3/17![Frontier logo]()
$65
This Frontier deal was found by Cheapflights users on 3/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:30 am
LAS
- SEA
Nonstop2h 52m
Frontier
Deal found 3/17![Frontier logo]()
$66
This Super.com deal was found by Cheapflights users on 3/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:58 pm
LAS
- SEA
Nonstop2h 58m
Frontier
Deal found 3/19![Frontier logo]()
$68
This Delta deal was found by Cheapflights users on 3/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/17![Delta logo]()
$69
This Frontier deal was found by Cheapflights users on 3/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:59 pm
LAS
- SEA
1 stop5h 06m
Frontier
Deal found 3/21![Frontier logo]()
$70
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:59 am
LAS
- SEA
1 stop8h 28m
Frontier
Deal found 3/17![Frontier logo]()
$73
This Southwest deal was found by Cheapflights users on 3/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:05 pm
PHX
- SEA
1 stop4h 25m
Southwest
Deal found 3/19![Southwest logo]()
$74
This Trip.com deal was found by Cheapflights users on 3/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:59 am
LAS
- SEA
1 stop8h 28m
Frontier
Deal found 3/17![Frontier logo]()
$74
This Super.com deal was found by Cheapflights users on 3/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:21 pm
LAS
- SEA
1 stop12h 06m
Frontier
Deal found 3/20![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/48:28 pm
PHX
- SEA
1 stop22h 07m
Frontier
Deal found 3/20![Frontier logo]()
$76
This Booking.com deal was found by Cheapflights users on 3/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:20 pm
LAS
- SEA
1 stop17h 45m
Frontier
Deal found 3/20![Frontier logo]()
$76
Find flight deals from Arizona to Seattle
Keep the following information in mind while searching for Arizona to Seattle flight deals. Data was last updated March 22, 2026.
Round-trip from | $71 (Kiwi.com) |
|---|---|
One-way from | $64 (WAYA) |
Popular in | March |
Cheapest in | January |
Average price | $233 |
Good round-trip deal | $197 or less |
Good one-way deal | $120 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona to Seattle 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 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Arizona to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 5/15
6:00 am-8:49 am
Nonstop2h 49m
Seattle/Tacoma Intl
Tue 5/19
5:55 pm-8:35 pm
Nonstop2h 40m
$137
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 4/23
7:10 am-2:10 pm
1 stop7h 00m
Seattle/Tacoma Intl
Tue 4/28
6:50 am-9:40 am
Nonstop2h 50m
$147
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 5/8
3:35 pm-12:05 am
1 stop8h 30m
Seattle/Tacoma Intl
Sun 5/10
6:15 am-9:05 am
Nonstop2h 50m
$147
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 4/23
3:35 pm-12:05 am
1 stop8h 30m
Seattle/Tacoma Intl
Sun 4/26
6:15 am-9:05 am
Nonstop2h 50m
$147
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 5/1
3:45 pm-12:55 am
2 stops9h 10m
Seattle/Tacoma Intl
Sun 5/3
6:30 am-8:55 am
Nonstop2h 25m
$152
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 4/15
8:05 am-10:55 am
Nonstop2h 50m
Seattle/Tacoma Intl
Sun 4/19
5:00 am-8:55 am
1 stop3h 55m
$157
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 4/23
7:10 am-2:10 pm
1 stop7h 00m
Seattle/Tacoma Intl
Fri 4/24
11:40 am-8:25 pm
1 stop8h 45m
$162
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Sat 5/2
6:10 am-1:30 pm
2 stops7h 20m
Seattle/Tacoma Intl
Sat 5/9
6:40 am-3:25 pm
2 stops8h 45m
$167
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Sat 5/9
6:10 am-1:30 pm
2 stops7h 20m
Seattle/Tacoma Intl
Sun 5/10
6:50 am-2:00 pm
2 stops7h 10m
$167
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 5/7
9:55 pm-12:40 am
Nonstop2h 45m
Seattle/Tacoma Intl
Sun 5/10
6:50 am-2:00 pm
2 stops7h 10m
$192
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Arizona to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Arizona with our price prediction graph.
LAS-SEA
PHX-SEA
TUS-SEA
FLG-SEA
YUM-SEA
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.
Cheapflights Insights
Everything you need to know about your flight from Arizona to Seattle
USAZ-SEA
LAS-SEA
PHX-SEA
TUS-SEA
FLG-SEA
What is the cheapest month to book a flight from Arizona to Seattle?
Currently, October is the cheapest month in which you can book a flight from Arizona to Seattle (average of $41). Flying from Arizona to Seattle in July is currently the most expensive (average of $88). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from AZ to SEA?
Find hourly flight availability from Arizona to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
One of the essential ways to save on airfare from Arizona to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.
What is the cheapest day to fly from Arizona to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Arizona to Seattle. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Arizona to Seattle flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Arizona to Seattle
Explore weekly flight availability from Arizona to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 22, 2026.
The most flights from USAZ to SEA are scheduled on a Sunday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (34 on average).
Related info for your journey
Find useful and relevant information for your journey from Arizona to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Tacoma
Ocean Shores
Olympia
Kent
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Ellensburg
Tukwila
Fife
Lakewood
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
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Other flight options
Popular flights
Seattle flight routes
Top destinations
Alternative routes for Arizona to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Arizona to Seattle by cabin class
Find flights from Arizona to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Arizona and Seattle flights
Browse other Arizona and Seattle flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 22, 2026.
Arizona to Seattle flights
Consider these flights traveling from Arizona to Seattle.
Top 7 airlines flying from Arizona to Seattle
Discover the top 7 airlines that operate flights from Arizona to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$172 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$258 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$90 | Average$220 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$97 | Average$306 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$97 | Average$243 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$424 | FlexibilityNo cancel fee | On-time71% |