$87+ 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEA
Jun 21 — Jun 281
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to Seattle with Cheapflights
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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 May 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 May 22, 2026.
This Expedia deal was found by Cheapflights users on 5/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Wed 6/1011:03 am
SEA
- LAS
1 stop10h 32m
Frontier
Deal found 5/18![Frontier logo]()
$128
This Super.com deal was found by Cheapflights users on 5/18. 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.
Tue 8/187:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Sat 8/228:13 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/18![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 9/237:00 am
LAS
- SEA
Nonstop3h 00m
Frontier
Sat 9/269:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 5/18![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 5/20. 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.
Sun 9/207:00 am
LAS
- SEA
Nonstop3h 00m
Frontier
Mon 9/289:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 5/20![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Tue 6/98:06 am
LAS
- SEA
1 stop10h 20m
Frontier
Wed 6/108:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/17![Frontier logo]()
$137
This Frontier deal was found by Cheapflights users on 5/20. 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.
Sat 6/207:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Sat 6/278:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/20![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 5/20. 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.
Sat 10/247:00 am
LAS
- SEA
Nonstop3h 00m
Frontier
Sat 10/319:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 5/20![Frontier logo]()
$139
This Orbitz deal was found by Cheapflights users on 5/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Thu 6/1811:53 am
SEA
- LAS
1 stop4h 53m
Frontier
Deal found 5/17![Frontier logo]()
$142
This Frontier deal was found by Cheapflights users on 5/20. 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.
Sat 9/57:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Tue 9/159:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 5/20![Frontier logo]()
$145
This Frontier deal was found by Cheapflights users on 5/20. 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.
Sat 8/297:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Sat 9/58:13 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/20![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/1711:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Wed 6/247:41 pm
SEA
- PHX
1 stop12h 04m
Frontier
Deal found 5/18![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/2411:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Wed 7/87:41 pm
SEA
- PHX
1 stop11h 59m
Frontier
Deal found 5/18![Frontier logo]()
$198
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 May 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 May 22, 2026.
This CheapOair deal was found by Cheapflights users on 5/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/118:06 am
LAS
- SEA
1 stop10h 20m
Frontier
Tue 6/1611:53 am
SEA
- LAS
1 stop26h 51m
Frontier
Deal found 5/16![Frontier logo]()
$219
This Southwest deal was found by Cheapflights users on 5/17. 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 8/128:45 pm
LAS
- SEA
Nonstop2h 40m
Southwest
Mon 8/177:25 pm
SEA
- LAS
Nonstop2h 35m
Southwest
Deal found 5/17![Southwest logo]()
$263
This Alaska Airlines deal was found by Cheapflights users on 5/21. 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.
Sun 8/167:20 am
PHX
- SEA
Nonstop3h 09m
Alaska Airlines
Fri 8/217:00 pm
SEA
- PHX
Nonstop3h 00m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 5/19. 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 6/2012:05 pm
PHX
- SEA
Nonstop3h 13m
Delta
Sat 6/278:10 am
SEA
- PHX
Nonstop2h 58m
Delta
Deal found 5/19![Delta logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/117:45 am
LAS
- SEA
Nonstop2h 50m
Multiple Airlines
Tue 6/168:40 pm
SEA
- LAS
1 stop13h 51m
Multiple Airlines
Deal found 5/16![Multiple Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 5/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:42 am
FLG
- SEA
1 stop6h 05m
American Airlines
Mon 8/316:20 am
SEA
- FLG
1 stop4h 51m
American Airlines
Deal found 5/20![American Airlines logo]()
$502
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Sat 7/112:37 pm
PHX
- SEA
Nonstop3h 06m
Alaska Airlines
Sat 7/118:50 pm
SEA
- PHX
Nonstop2h 59m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 5/21. 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 6/2510:45 pm
PHX
- SEA
Nonstop2h 55m
Southwest
Wed 7/16:15 am
SEA
- PHX
Nonstop2h 50m
Southwest
Deal found 5/21![Southwest logo]()
$272
This Delta deal was found by Cheapflights users on 5/20. 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.
Thu 7/235:38 pm
PHX
- SEA
Nonstop3h 06m
Delta
Sun 7/268:25 am
SEA
- PHX
Nonstop2h 55m
Delta
Deal found 5/20![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/21. 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 7/310:45 pm
PHX
- SEA
Nonstop2h 55m
Southwest
Sun 7/125:00 am
SEA
- PHX
1 stop4h 15m
Southwest
Deal found 5/21![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 5/21. 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.
Fri 7/103:13 pm
PHX
- SEA
1 stop8h 28m
Alaska Airlines
Wed 7/157:10 am
SEA
- PHX
1 stop9h 04m
Alaska Airlines
Deal found 5/21![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/21. 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.
Fri 7/2412:15 pm
PHX
- SEA
Nonstop3h 10m
Delta
Sun 7/268:25 am
SEA
- PHX
Nonstop2h 55m
Delta
Deal found 5/21![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 5/19. 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.
Wed 6/244:20 pm
LAS
- SEA
1 stop6h 50m
Southwest
Tue 6/307:30 am
SEA
- LAS
2 stops8h 10m
Southwest
Deal found 5/19![Southwest logo]()
$282
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/204:00 pm
PHX
- SEA
Nonstop3h 06m
Alaska Airlines
Sat 6/2710:12 am
SEA
- PHX
1 stop6h 02m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$302
This Southwest deal was found by Cheapflights users on 5/21. 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 7/158:05 pm
PHX
- SEA
1 stop4h 25m
Southwest
Wed 7/225:40 am
SEA
- PHX
2 stops5h 45m
Southwest
Deal found 5/21![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/20. 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.
Sat 8/1511:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Sat 9/58:25 am
SEA
- TUS
Nonstop3h 17m
Delta
Deal found 5/20![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 5/16. 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 7/1412:30 pm
LAS
- SEA
2 stops6h 20m
Southwest
Thu 7/167:10 pm
SEA
- LAS
1 stop4h 40m
Southwest
Deal found 5/16![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/17. 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.
Tue 8/1811:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Mon 8/248:25 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 5/17![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 5/20. 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.
Sat 7/256:30 pm
LAS
- SEA
1 stop6h 05m
Southwest
Wed 7/297:30 am
SEA
- LAS
2 stops8h 10m
Southwest
Deal found 5/20![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 5/20. 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.
Wed 8/511:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Sat 8/158:25 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 5/20![Delta logo]()
$352
This American Airlines deal was found by Cheapflights users on 5/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2512:15 pm
FLG
- SEA
1 stop7h 36m
American Airlines
Mon 9/2811:15 am
SEA
- FLG
1 stop4h 55m
American Airlines
Deal found 5/22![American Airlines logo]()
$542
This Southwest deal was found by Cheapflights users on 5/21. 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 6/291:55 pm
PHX
- SEA
2 stops7h 05m
Southwest
Wed 7/85:15 am
SEA
- PHX
1 stop6h 10m
Southwest
Deal found 5/21![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 5/17. 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.
Wed 6/1712:27 pm
TUS
- SEA
1 stop8h 07m
Delta
Sat 6/208:25 am
SEA
- TUS
Nonstop3h 22m
Delta
Deal found 5/17![Delta logo]()
$362
This Southwest deal was found by Cheapflights users on 5/21. 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 7/97:35 pm
LAS
- SEA
1 stop6h 05m
Southwest
Mon 7/135:00 am
SEA
- LAS
2 stops6h 00m
Southwest
Deal found 5/21![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 5/21. 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 7/127:05 am
TUS
- SEA
1 stop7h 33m
Delta
Wed 7/158:25 am
SEA
- TUS
Nonstop3h 22m
Delta
Deal found 5/21![Delta logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 5/19. 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 10/318:29 am
FLG
- SEA
1 stop7h 25m
Alaska Airlines
Wed 11/49:52 am
SEA
- FLG
1 stop7h 43m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 5/21. 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.
Thu 10/2910:13 am
YUM
- SEA
1 stop6h 37m
American Airlines
Tue 11/32:55 pm
SEA
- YUM
1 stop5h 55m
American Airlines
Deal found 5/21![American Airlines logo]()
$615
This Southwest deal was found by Cheapflights users on 5/21. 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.
Tue 6/912:45 pm
LAS
- SEA
2 stops6h 05m
Southwest
Tue 6/165:35 pm
SEA
- LAS
1 stop5h 00m
Southwest
Deal found 5/21![Southwest logo]()
$323
This Delta deal was found by Cheapflights users on 5/17. 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 9/35:00 pm
TUS
- SEA
1 stop7h 01m
Delta
Thu 9/108:25 am
SEA
- TUS
Nonstop3h 17m
Delta
Deal found 5/17![Delta logo]()
$362
This Alaska Airlines deal was found by Cheapflights users on 5/20. 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.
Sat 6/2011:43 am
FLG
- SEA
1 stop7h 23m
Alaska Airlines
Tue 6/3011:36 am
SEA
- FLG
2 stops8h 20m
Alaska Airlines
Deal found 5/20![Alaska Airlines logo]()
$502
Last-minute flights from Arizona to SeattleDiscover last-minute flight deals from Arizona to Seattle. Data last updated May 22, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Seattle. Data last updated May 22, 2026 and is based on user searches.
This deal was found by Cheapflights users on 5/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/47:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Fri 6/128:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/19![Frontier logo]()
$153
This Frontier deal was found by Cheapflights users on 5/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/67:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Tue 6/98:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/18![Frontier logo]()
$151
This Expedia deal was found by Cheapflights users on 5/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/87:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Wed 6/1011:03 am
SEA
- LAS
1 stop10h 32m
Frontier
Deal found 5/18![Frontier logo]()
$128
This Frontier deal was found by Cheapflights users on 5/17. 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.
Mon 6/87:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Thu 6/1811:53 am
SEA
- LAS
1 stop4h 53m
Frontier
Deal found 5/17![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Mon 6/87:44 am
LAS
- SEA
Nonstop2h 52m
Frontier
Sat 6/1311:53 am
SEA
- LAS
1 stop4h 53m
Frontier
Deal found 5/17![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Tue 6/98:06 am
LAS
- SEA
1 stop10h 20m
Frontier
Wed 6/108:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/17![Frontier logo]()
$137
This Orbitz deal was found by Cheapflights users on 5/17. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Thu 6/1811:53 am
SEA
- LAS
1 stop4h 53m
Frontier
Deal found 5/17![Frontier logo]()
$142
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Fri 6/127:41 pm
SEA
- LAS
1 stop15h 48m
Frontier
Deal found 5/17![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/1711:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Wed 6/247:41 pm
SEA
- PHX
1 stop12h 04m
Frontier
Deal found 5/18![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 5/20. 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.
Sat 6/207:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Sat 6/278:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/20![Frontier logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/247:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Tue 6/308:12 pm
SEA
- LAS
Nonstop2h 35m
Frontier
Deal found 5/17![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 6/2411:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Wed 7/87:41 pm
SEA
- PHX
1 stop11h 59m
Frontier
Deal found 5/18![Frontier logo]()
$198
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 May 22, 2026.
Search for one-way flight options from Arizona to Seattle. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 5/17![Frontier logo]()
$87
This CheapOair deal was found by Cheapflights users on 5/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:00 am
LAS
- SEA
Nonstop2h 52m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 5/19. 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.
Tue 8/47:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 5/19![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 5/19. 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 8/157:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Deal found 5/19![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 5/18. 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 7/221:56 pm
LAS
- SEA
1 stop4h 56m
Frontier
Deal found 5/18![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 7/37:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Deal found 5/20![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 5/20. 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.
Fri 6/127:45 am
LAS
- SEA
Nonstop2h 50m
Frontier
Deal found 5/20![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 5/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1512:59 am
LAS
- SEA
1 stop8h 49m
Frontier
Deal found 5/18![Frontier logo]()
$95
This Jettzy deal was found by Cheapflights users on 5/18. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/71:56 pm
LAS
- SEA
1 stop4h 56m
Frontier
Deal found 5/18![Frontier logo]()
$96
This Super.com deal was found by Cheapflights users on 5/18. 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 7/158:06 am
LAS
- SEA
1 stop10h 06m
Frontier
Deal found 5/18![Frontier logo]()
$98
This Delta deal was found by Cheapflights users on 5/17. 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.
Mon 6/86:05 am
LAS
- SEA
Nonstop2h 40m
Delta
Deal found 5/17![Delta logo]()
$99
This Southwest deal was found by Cheapflights users on 5/18. 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.
Tue 6/99:45 pm
PHX
- SEA
Nonstop2h 55m
Southwest
Deal found 5/18![Southwest logo]()
$109
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 May 22, 2026.
Round-trip from | $128 (Expedia) |
|---|---|
One-way from | $87 (FlightHub) |
Popular in | May |
Cheapest in | January |
Average price | $267 |
Good round-trip deal | $267 or less |
Good one-way deal | $167 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 May 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
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 6/11
8:06 am-6:26 pm
1 stop10h 20m
Seattle/Tacoma Intl
Tue 6/16
11:53 am-2:44 pm
1 stop26h 51m
$219
Quickest round-trip
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 8/12
8:45 pm-11:25 pm
Nonstop2h 40m
Seattle/Tacoma Intl
Mon 8/17
7:25 pm-10:00 pm
Nonstop2h 35m
$263
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sun 8/16
7:20 am-10:29 am
Nonstop3h 09m
Seattle/Tacoma Intl
Fri 8/21
7:00 pm-10:00 pm
Nonstop3h 00m
$267
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 7/11
2:37 pm-5:43 pm
Nonstop3h 06m
Seattle/Tacoma Intl
Sat 7/11
8:50 pm-11:49 pm
Nonstop2h 59m
$272
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 6/25
10:45 pm-1:40 am
Nonstop2h 55m
Seattle/Tacoma Intl
Wed 7/1
6:15 am-9:05 am
Nonstop2h 50m
$272
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sat 6/20
12:05 pm-3:18 pm
Nonstop3h 13m
Seattle/Tacoma Intl
Sat 6/27
8:10 am-11:08 am
Nonstop2h 58m
$277
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Thu 7/23
5:38 pm-8:44 pm
Nonstop3h 06m
Seattle/Tacoma Intl
Sun 7/26
8:25 am-11:20 am
Nonstop2h 55m
$277
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Fri 7/3
10:45 pm-1:40 am
Nonstop2h 55m
Seattle/Tacoma Intl
Sun 7/12
5:00 am-9:15 am
1 stop4h 15m
$282
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 6/24
4:20 pm-11:10 pm
1 stop6h 50m
Seattle/Tacoma Intl
Tue 6/30
7:30 am-3:40 pm
2 stops8h 10m
$282
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 6/11
7:45 am-10:35 am
Nonstop2h 50m
Seattle/Tacoma Intl
Tue 6/16
8:40 pm-10:31 am
1 stop13h 51m
$293
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, August is the cheapest month in which you can book a flight from Arizona to Seattle (average of $178). Flying from Arizona to Seattle in January is currently the most expensive (average of $515). 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 May 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 23% 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 May 22, 2026.
The most flights from USAZ to SEA are scheduled on a Friday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 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 May 16, 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
Ocean Shores
Olympia
Lacey
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Puyallup
Kent
Lynnwood
Renton
Ellensburg
Fife
Lakewood
Issaquah
Marysville
Shoreline
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
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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 May 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 May 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 May 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$188 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$261 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$258 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$237 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$97 | Average$334 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$180 | Average$208 | FlexibilityNo cancel fee | On-time62% |