$90+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEA
Jul 22 — Jul 291
Round-trip
1 adult, Economy
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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 June 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 June 22, 2026.
This Super.com deal was found by Cheapflights users on 6/18. 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.
Wed 9/97:00 am
LAS
- SEA
Nonstop3h 00m
Frontier
Thu 9/107:00 pm
SEA
- LAS
Nonstop2h 39m
Frontier
Deal found 6/18![Frontier logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Tue 8/258:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 6/19![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 6/21. 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 8/227:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Wed 9/28:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 6/21![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Mon 8/247:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Fri 8/289:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/18![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 6/21. 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.
Wed 8/197:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Mon 8/249:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/21![Frontier logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 8/197:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Wed 8/268:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 6/18![Frontier logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Mon 8/247:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Mon 8/249:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/18![Frontier logo]()
$145
This Super.com deal was found by Cheapflights users on 6/18. 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 8/227:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Thu 8/279:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/18![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 10/97:00 am
LAS
- SEA
Nonstop3h 00m
Frontier
Sun 10/117:00 pm
SEA
- LAS
Nonstop2h 39m
Frontier
Deal found 6/21![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 6/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Fri 8/289:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/22![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Thu 8/207:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Wed 8/268:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 6/18![Frontier logo]()
$150
This Super.com deal was found by Cheapflights users on 6/20. 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 8/287:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Mon 8/319:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 6/20![Frontier logo]()
$151
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 June 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 June 22, 2026.
This Southwest deal was found by Cheapflights users on 6/17. 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 8/254:00 pm
PHX
- SEA
1 stop7h 05m
Southwest
Tue 9/17:10 am
SEA
- PHX
Nonstop2h 55m
Southwest
Deal found 6/17![Southwest logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 6/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:38 pm
PHX
- SEA
Nonstop3h 08m
Alaska Airlines
Mon 9/147:40 am
SEA
- PHX
1 stop6h 53m
Alaska Airlines
Deal found 6/21![Alaska Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 6/19. 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.
Wed 7/153:54 pm
PHX
- SEA
Nonstop3h 08m
Delta
Wed 8/266:00 pm
SEA
- PHX
Nonstop3h 01m
Delta
Deal found 6/19![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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.
Thu 9/106:02 am
PHX
- SEA
Nonstop3h 03m
Alaska Airlines
Mon 9/147:40 am
SEA
- PHX
1 stop6h 53m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 6/21. 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.
Mon 9/145:15 am
PHX
- SEA
1 stop6h 35m
Southwest
Mon 9/148:20 pm
SEA
- PHX
Nonstop2h 55m
Southwest
Deal found 6/21![Southwest logo]()
$267
This Delta deal was found by Cheapflights users on 6/19. 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 8/16:59 am
PHX
- SEA
Nonstop3h 06m
Delta
Mon 8/1011:50 am
SEA
- PHX
Nonstop3h 14m
Delta
Deal found 6/19![Delta logo]()
$277
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 8/217:00 am
FLG
- SEA
1 stop7h 28m
American Airlines
Sun 8/236:10 am
SEA
- FLG
1 stop5h 01m
American Airlines
Deal found 6/17![American Airlines logo]()
$566
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/282:37 pm
PHX
- SEA
Nonstop3h 06m
Alaska Airlines
Sat 8/17:17 am
SEA
- PHX
Nonstop3h 03m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$277
This Southwest deal was found by Cheapflights users on 6/21. 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.
Sat 7/119:40 pm
PHX
- SEA
Nonstop3h 00m
Southwest
Sat 7/187:50 pm
SEA
- PHX
Nonstop3h 05m
Southwest
Deal found 6/21![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 6/17. 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.
Fri 7/175:40 pm
PHX
- SEA
Nonstop3h 06m
Delta
Mon 7/206:30 pm
SEA
- PHX
Nonstop2h 59m
Delta
Deal found 6/17![Delta logo]()
$277
This Delta deal was found by Cheapflights users on 6/17. 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 8/135:42 pm
PHX
- SEA
Nonstop3h 06m
Delta
Mon 8/178:25 am
SEA
- PHX
Nonstop2h 52m
Delta
Deal found 6/17![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 6/17. 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.
Wed 8/128:05 am
LAS
- SEA
2 stops6h 55m
Southwest
Wed 8/1911:40 am
SEA
- LAS
1 stop5h 30m
Southwest
Deal found 6/17![Southwest logo]()
$278
This Southwest deal was found by Cheapflights users on 6/19. 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.
Fri 8/2110:50 am
LAS
- SEA
2 stops6h 45m
Southwest
Mon 8/245:50 pm
SEA
- LAS
1 stop5h 55m
Southwest
Deal found 6/19![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 6/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:12 pm
TUS
- SEA
Nonstop3h 17m
Alaska Airlines
Tue 9/2211:00 am
SEA
- TUS
Nonstop3h 13m
Alaska Airlines
Deal found 6/21![Alaska Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 6/21. 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.
Fri 8/76:10 pm
PHX
- SEA
1 stop6h 10m
Southwest
Sun 8/99:25 pm
SEA
- PHX
Nonstop2h 55m
Southwest
Deal found 6/21![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 6/19. 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 9/1911:50 am
TUS
- SEA
Nonstop3h 28m
Delta
Sat 9/268:26 am
SEA
- TUS
Nonstop3h 21m
Delta
Deal found 6/19![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 6/21. 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.
Sat 8/297:20 am
PHX
- SEA
2 stops6h 20m
Southwest
Tue 9/19:25 am
SEA
- PHX
2 stops8h 50m
Southwest
Deal found 6/21![Southwest logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 8/1811:44 am
TUS
- SEA
1 stop7h 30m
Alaska Airlines
Tue 8/1810:40 pm
SEA
- TUS
2 stops23h 05m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 8/1111:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Sat 8/158:29 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 6/21![Delta logo]()
$337
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Fri 9/118:28 am
SEA
- TUS
Nonstop3h 21m
Delta
Deal found 6/20![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 6/21. 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.
Sat 8/152:20 pm
LAS
- SEA
2 stops7h 10m
Southwest
Sat 8/225:00 am
SEA
- LAS
1 stop7h 20m
Southwest
Deal found 6/21![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Mon 8/248:29 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 6/20![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 6/19. 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 7/215:55 am
LAS
- SEA
2 stops7h 40m
Southwest
Thu 7/234:55 pm
SEA
- LAS
1 stop5h 45m
Southwest
Deal found 6/19![Southwest logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:40 am
FLG
- SEA
1 stop9h 49m
American Airlines
Fri 9/186:15 pm
SEA
- FLG
1 stop16h 58m
American Airlines
Deal found 6/21![American Airlines logo]()
$614
This Southwest deal was found by Cheapflights users on 6/21. 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.
Sat 9/122:20 pm
LAS
- SEA
2 stops7h 10m
Southwest
Tue 9/225:55 am
SEA
- LAS
2 stops6h 15m
Southwest
Deal found 6/21![Southwest logo]()
$312
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Thu 10/291:14 pm
YUM
- SEA
1 stop6h 36m
American Airlines
Tue 11/36:30 am
SEA
- YUM
1 stop4h 56m
American Airlines
Deal found 6/18![American Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 6/17. 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 9/311:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Thu 9/102:30 pm
SEA
- TUS
1 stop6h 20m
Delta
Deal found 6/17![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 6/21. 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 8/1212:40 pm
LAS
- SEA
2 stops6h 30m
Southwest
Fri 8/143:25 pm
SEA
- LAS
1 stop3h 55m
Southwest
Deal found 6/21![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 6/18. 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 9/144:47 pm
TUS
- SEA
1 stop7h 12m
Delta
Thu 9/248:26 am
SEA
- TUS
Nonstop3h 21m
Delta
Deal found 6/18![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 6/18. 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.
Thu 8/64:50 pm
LAS
- SEA
1 stop4h 25m
Southwest
Sat 8/1511:35 am
SEA
- LAS
2 stops7h 00m
Southwest
Deal found 6/18![Southwest logo]()
$316
Last-minute flights from Arizona to SeattleDiscover last-minute flight deals from Arizona to Seattle. Data last updated June 22, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Seattle. Data last updated June 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/17. 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.
Wed 7/17:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Wed 7/88:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 6/17![Frontier logo]()
$213
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 7/1411:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Tue 7/2110:34 am
SEA
- PHX
1 stop28h 57m
Frontier
Deal found 6/21![Frontier logo]()
$227
This Frontier deal was found by Cheapflights users on 6/20. 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.
Tue 7/1411:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Wed 7/227:06 pm
SEA
- PHX
1 stop12h 34m
Frontier
Deal found 6/20![Frontier logo]()
$230
This Frontier deal was found by Cheapflights users on 6/21. 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.
Mon 7/2011:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Wed 8/127:06 pm
SEA
- PHX
1 stop12h 34m
Frontier
Deal found 6/21![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 7/2111:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Tue 7/2812:35 pm
SEA
- PHX
1 stop10h 57m
Frontier
Deal found 6/21![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 7/2111:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Sun 7/268:53 pm
SEA
- PHX
1 stop14h 34m
Frontier
Deal found 6/21![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 7/2111:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Wed 8/1212:26 pm
SEA
- PHX
2 stops10h 39m
Frontier
Deal found 6/21![Frontier logo]()
$207
This WAYA deal was found by Cheapflights users on 6/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:35 am
PHX
- SEA
1 stop6h 16m
Multiple Airlines
Sat 7/257:17 am
SEA
- PHX
Nonstop3h 03m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$218
This WAYA deal was found by Cheapflights users on 6/21. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:35 am
PHX
- SEA
1 stop6h 16m
Multiple Airlines
Wed 8/127:55 pm
SEA
- PHX
Nonstop2h 58m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/2511:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Tue 7/2812:35 pm
SEA
- PHX
1 stop10h 57m
Frontier
Deal found 6/22![Frontier logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Tue 7/2811:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Sat 8/111:54 am
SEA
- PHX
2 stops11h 11m
Frontier
Deal found 6/22![Frontier logo]()
$223
This Frontier deal was found by Cheapflights users on 6/20. 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.
Wed 7/2911:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Wed 8/57:06 pm
SEA
- PHX
1 stop12h 34m
Frontier
Deal found 6/20![Frontier logo]()
$220
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 June 22, 2026.
Search for one-way flight options from Arizona to Seattle. Find affordable one-way fares based on user searches. Data last updated June 22, 2026.
This Expedia deal was found by Cheapflights users on 6/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/287:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 6/20![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 8/78:17 am
LAS
- SEA
Nonstop2h 51m
Frontier
Deal found 6/20![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 6/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:17 am
LAS
- SEA
Nonstop2h 51m
Frontier
Deal found 6/19![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 6/22. 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.
Tue 8/47:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 6/22![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/18. 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.
Tue 11/312:59 am
LAS
- SEA
1 stop8h 52m
Frontier
Deal found 6/18![Frontier logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 11/310:30 am
LAS
- SEA
1 stop7h 56m
Frontier
Deal found 6/21![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Thu 8/68:17 am
LAS
- SEA
Nonstop2h 51m
Frontier
Deal found 6/20![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 8/37:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 6/20![Frontier logo]()
$101
This Priceline deal was found by Cheapflights users on 6/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:17 am
LAS
- SEA
Nonstop2h 51m
Frontier
Deal found 6/21![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 6/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Deal found 6/22![Frontier logo]()
$118
This Southwest deal was found by Cheapflights users on 6/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:15 pm
PHX
- SEA
Nonstop3h 00m
Southwest
Deal found 6/22![Southwest logo]()
$119
This Priceline deal was found by Cheapflights users on 6/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Deal found 6/21![Frontier logo]()
$120
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 June 22, 2026.
Round-trip from | $136 (Super.com) |
|---|---|
One-way from | $90 (Expedia) |
Popular in | June |
Cheapest in | January |
Average price | $280 |
Good round-trip deal | $277 or less |
Good one-way deal | $168 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 June 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
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 8/25
4:00 pm-11:05 pm
1 stop7h 05m
Seattle/Tacoma Intl
Tue 9/1
7:10 am-10:05 am
Nonstop2h 55m
$247
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 9/9
6:38 pm-9:46 pm
Nonstop3h 08m
Seattle/Tacoma Intl
Mon 9/14
7:40 am-2:33 pm
1 stop6h 53m
$255
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Wed 7/15
3:54 pm-7:02 pm
Nonstop3h 08m
Seattle/Tacoma Intl
Wed 8/26
6:00 pm-9:01 pm
Nonstop3h 01m
$257
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 9/10
6:02 am-9:05 am
Nonstop3h 03m
Seattle/Tacoma Intl
Mon 9/14
7:40 am-2:33 pm
1 stop6h 53m
$265
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Mon 9/14
5:15 am-11:50 am
1 stop6h 35m
Seattle/Tacoma Intl
Mon 9/14
8:20 pm-11:15 pm
Nonstop2h 55m
$267
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 8/1
6:59 am-10:05 am
Nonstop3h 06m
Seattle/Tacoma Intl
Mon 8/10
11:50 am-3:04 pm
Nonstop3h 14m
$277
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 7/28
2:37 pm-5:43 pm
Nonstop3h 06m
Seattle/Tacoma Intl
Sat 8/1
7:17 am-10:20 am
Nonstop3h 03m
$277
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 7/11
9:40 pm-12:40 am
Nonstop3h 00m
Seattle/Tacoma Intl
Sat 7/18
7:50 pm-10:55 pm
Nonstop3h 05m
$277
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 7/17
5:40 pm-8:46 pm
Nonstop3h 06m
Seattle/Tacoma Intl
Mon 7/20
6:30 pm-9:29 pm
Nonstop2h 59m
$277
Quickest round-trip
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 8/13
5:42 pm-8:48 pm
Nonstop3h 06m
Seattle/Tacoma Intl
Mon 8/17
8:25 am-11:17 am
Nonstop2h 52m
$277
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.
PHX-SEA
FLG-SEA
LAS-SEA
TUS-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
PHX-SEA
FLG-SEA
LAS-SEA
TUS-SEA
What is the cheapest month to book a flight from Arizona to Seattle?
Currently, August is the cheapest month in which you can book a flight from Arizona to Seattle (average of $195). Flying from Arizona to Seattle in January is currently the most expensive (average of $498). 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 June 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 20% on airfare.
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 June 22, 2026.
The most flights from USAZ to SEA are scheduled on a Monday (42 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (29 on average).
How much does it cost to fly round-trip from Arizona to Seattle?
How far ahead should I book a flight from Arizona to Seattle?
The best time to book flights from Arizona to Seattle is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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 June 20, 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 evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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
Lacey
Leavenworth
Olympia
Ocean Shores
Renton
Edmonds
Snoqualmie
Tumwater
Tukwila
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia
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.
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Alternative routes for Arizona to Seattle
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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 June 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 June 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 June 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$57 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$79 | Average$230 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$272 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$252 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$112 | Average$319 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$504 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$218 | FlexibilityNo cancel fee | On-time62% |