$88+ 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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SEA
Aug 13 — Aug 201
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Arizona to Seattle
Cheapest
Best
Last-minute
One-way
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 July 14, 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 July 14, 2026.
This Super.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.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
Tue 8/48:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/13![Frontier logo]()
$116
This Frontier deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/58:13 am
LAS
- SEA
Nonstop2h 51m
Frontier
Sat 8/88:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/14![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:49 pm
LAS
- SEA
Nonstop2h 56m
Frontier
Sun 11/19:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 am
LAS
- SEA
1 stop9h 40m
Frontier
Sun 8/239:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 7/14![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:49 pm
LAS
- SEA
Nonstop2h 56m
Frontier
Thu 10/229:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:25 pm
LAS
- SEA
1 stop20h 26m
Frontier
Wed 9/169:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$125
This Expedia deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:13 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Mon 8/103:18 pm
SEA
- LAS
Nonstop2h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:13 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Mon 8/104:19 pm
SEA
- LAS
Nonstop2h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:57 am
LAS
- SEA
1 stop8h 22m
Frontier
Mon 8/319:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 7/14![Frontier logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:02 am
LAS
- SEA
Nonstop2h 43m
Multiple Airlines
Sun 8/309:29 pm
SEA
- LAS
Nonstop2h 42m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$132
This Frontier deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:10 am
LAS
- SEA
1 stop10h 51m
Frontier
Mon 10/199:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:49 pm
LAS
- SEA
Nonstop2h 56m
Multiple Airlines
Tue 10/203:33 pm
SEA
- LAS
Nonstop2h 39m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$134
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 July 14, 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 July 14, 2026.
This Delta deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:10 am
LAS
- SEA
Nonstop2h 35m
Delta
Mon 8/318:30 pm
SEA
- LAS
Nonstop2h 36m
Delta
Deal found 7/13![Delta logo]()
$158
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:45 pm
LAS
- SEA
Nonstop2h 40m
Southwest
Wed 9/25:55 am
SEA
- LAS
2 stops6h 15m
Southwest
Deal found 7/12![Southwest logo]()
$172
This United Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:57 pm
LAS
- SEA
1 stop5h 16m
United Airlines
Mon 8/35:04 pm
SEA
- LAS
1 stop7h 17m
United Airlines
Deal found 7/11![United Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 8/117:20 am
PHX
- SEA
Nonstop3h 09m
Alaska Airlines
Wed 8/268:48 am
SEA
- PHX
1 stop5h 45m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:40 pm
LAS
- SEA
Nonstop2h 40m
Southwest
Mon 8/245:30 am
SEA
- LAS
2 stops5h 55m
Southwest
Deal found 7/12![Southwest logo]()
$172
This Southwest deal was found by Cheapflights users on 7/9. 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 9/88:45 pm
LAS
- SEA
Nonstop2h 40m
Southwest
Thu 9/102:35 pm
SEA
- LAS
Nonstop2h 40m
Southwest
Deal found 7/9![Southwest logo]()
$174
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:20 pm
LAS
- SEA
1 stop5h 30m
Southwest
Sun 8/306:55 am
SEA
- LAS
1 stop6h 00m
Southwest
Deal found 7/10![Southwest logo]()
$177
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:00 am
FLG
- SEA
1 stop7h 03m
American Airlines
Wed 8/126:10 am
SEA
- FLG
1 stop5h 01m
American Airlines
Deal found 7/13![American Airlines logo]()
$462
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 8/163:13 pm
PHX
- SEA
1 stop8h 28m
Alaska Airlines
Wed 8/197:00 pm
SEA
- PHX
Nonstop3h 00m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:40 pm
PHX
- SEA
Nonstop3h 09m
Delta
Sun 10/118:05 pm
SEA
- PHX
Nonstop3h 03m
Delta
Deal found 7/14![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 7/9. 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 8/69:40 pm
LAS
- SEA
Nonstop2h 40m
Southwest
Thu 8/135:30 am
SEA
- LAS
2 stops5h 55m
Southwest
Deal found 7/9![Southwest logo]()
$192
This Alaska Airlines deal was found by Cheapflights users on 7/9. 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 8/53:13 pm
PHX
- SEA
1 stop6h 22m
Alaska Airlines
Tue 8/114:55 pm
SEA
- PHX
Nonstop2h 58m
Alaska Airlines
Deal found 7/9![Alaska Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:20 am
PHX
- SEA
Nonstop3h 07m
Alaska Airlines
Tue 9/158:41 am
SEA
- PHX
1 stop5h 52m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$250
This Southwest deal was found by Cheapflights users on 7/9. 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 8/81:05 pm
LAS
- SEA
Nonstop2h 50m
Southwest
Sat 8/155:30 am
SEA
- LAS
Nonstop2h 30m
Southwest
Deal found 7/9![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:22 am
PHX
- SEA
Nonstop3h 12m
Alaska Airlines
Wed 9/307:40 am
SEA
- PHX
1 stop6h 53m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$250
This United Airlines deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1512:30 pm
TUS
- SEA
1 stop8h 13m
United Airlines
Sun 8/237:00 am
SEA
- TUS
1 stop5h 29m
United Airlines
Deal found 7/14![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 7/9. 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 8/2611:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Sat 8/298:29 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 7/9![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:02 am
PHX
- SEA
Nonstop3h 07m
Alaska Airlines
Wed 9/211:41 am
SEA
- PHX
1 stop7h 26m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$260
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:05 pm
LAS
- SEA
2 stops6h 25m
Southwest
Mon 10/127:40 am
SEA
- LAS
1 stop5h 00m
Southwest
Deal found 7/10![Southwest logo]()
$238
This United Airlines deal was found by Cheapflights users on 7/9. 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.
Fri 8/285:30 am
TUS
- SEA
1 stop6h 14m
United Airlines
Sun 9/67:00 am
SEA
- TUS
1 stop5h 29m
United Airlines
Deal found 7/9![United Airlines logo]()
$357
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 8/158:29 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 7/12![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/292:20 pm
LAS
- SEA
2 stops7h 10m
Southwest
Sat 9/54:35 pm
SEA
- LAS
1 stop4h 30m
Southwest
Deal found 7/12![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/179:10 am
PHX
- SEA
Nonstop3h 07m
Alaska Airlines
Sun 8/237:21 am
SEA
- PHX
Nonstop3h 03m
Alaska Airlines
Deal found 7/11![Alaska Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:54 am
TUS
- SEA
Nonstop3h 31m
Delta
Tue 8/258:29 am
SEA
- TUS
Nonstop3h 24m
Delta
Deal found 7/11![Delta logo]()
$337
This Southwest deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:45 pm
PHX
- SEA
2 stops6h 30m
Southwest
Thu 9/175:00 am
SEA
- PHX
1 stop7h 00m
Southwest
Deal found 7/10![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1411:31 am
PHX
- SEA
Nonstop3h 08m
Alaska Airlines
Mon 9/143:51 pm
SEA
- PHX
1 stop4h 53m
Alaska Airlines
Deal found 7/12![Alaska Airlines logo]()
$272
This Delta deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:50 am
TUS
- SEA
Nonstop3h 28m
Delta
Sun 9/278:28 am
SEA
- TUS
Nonstop3h 21m
Delta
Deal found 7/10![Delta logo]()
$337
This American Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:38 am
FLG
- SEA
1 stop6h 06m
American Airlines
Mon 8/36:16 am
SEA
- FLG
1 stop7h 04m
American Airlines
Deal found 7/13![American Airlines logo]()
$507
This Southwest deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:05 pm
PHX
- SEA
1 stop7h 50m
Southwest
Sun 8/239:25 pm
SEA
- PHX
Nonstop2h 55m
Southwest
Deal found 7/13![Southwest logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:12 pm
TUS
- SEA
Nonstop3h 17m
Alaska Airlines
Sat 9/2611:00 am
SEA
- TUS
Nonstop3h 13m
Alaska Airlines
Deal found 7/13![Alaska Airlines logo]()
$337
Last-minute flights from Arizona to SeattleDiscover last-minute flight deals from Arizona to Seattle. Data last updated July 14, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to Seattle. Data last updated July 14, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/317:45 am
LAS
- SEA
Nonstop2h 54m
Frontier
Sat 8/88:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/14![Frontier logo]()
$120
This Super.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.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
Fri 8/78:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/14![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.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
Tue 8/48:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/13![Frontier logo]()
$116
This Frontier deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier 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
Wed 8/58:13 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/14![Frontier logo]()
$117
This Trip.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/411:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Sat 8/88:13 pm
SEA
- PHX
1 stop26h 52m
Frontier
Deal found 7/13![Frontier logo]()
$215
This Expedia deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:13 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Mon 8/103:18 pm
SEA
- LAS
Nonstop2h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/78:13 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Mon 8/104:19 pm
SEA
- LAS
Nonstop2h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:02 am
LAS
- SEA
Nonstop2h 43m
Multiple Airlines
Sun 8/309:29 pm
SEA
- LAS
Nonstop2h 42m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:25 pm
LAS
- SEA
1 stop20h 26m
Frontier
Wed 9/169:16 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 7/13![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:11 am
LAS
- SEA
1 stop9h 40m
Frontier
Sun 8/239:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 7/14![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:57 am
LAS
- SEA
1 stop8h 22m
Frontier
Sat 8/298:53 pm
SEA
- LAS
Nonstop2h 41m
Frontier
Deal found 7/14![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:57 am
LAS
- SEA
1 stop8h 22m
Frontier
Mon 8/319:29 pm
SEA
- LAS
Nonstop2h 42m
Frontier
Deal found 7/14![Frontier logo]()
$131
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 July 14, 2026.
Search for one-way flight options from Arizona to Seattle. Find affordable one-way fares based on user searches. Data last updated July 14, 2026.
This Super.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:13 am
LAS
- SEA
Nonstop2h 51m
Frontier
Deal found 7/14![Frontier logo]()
$88
This Southwest deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:50 pm
LAS
- SEA
1 stop5h 00m
Southwest
Deal found 7/14![Southwest logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:15 pm
LAS
- SEA
1 stop27h 12m
Frontier
Deal found 7/13![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:57 am
LAS
- SEA
1 stop8h 22m
Frontier
Deal found 7/10![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:22 am
LAS
- SEA
2 stops13h 05m
Frontier
Deal found 7/10![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/107:00 am
LAS
- SEA
2 stops30h 17m
Frontier
Deal found 7/11![Frontier logo]()
$93
This Southwest deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:40 pm
LAS
- SEA
2 stops6h 30m
Southwest
Deal found 7/12![Southwest logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:30 am
LAS
- SEA
1 stop23h 21m
Frontier
Deal found 7/10![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
LAS
- SEA
2 stops26h 19m
Frontier
Deal found 7/10![Frontier logo]()
$96
This Kiwi.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/172:27 pm
LAS
- SEA
1 stop27h 59m
Frontier
Deal found 7/14![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:27 pm
LAS
- SEA
1 stop27h 59m
Frontier
Deal found 7/10![Frontier logo]()
$98
This Delta deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:06 pm
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 7/12![Delta logo]()
$99
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 July 14, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $114 (Kiwi.com) |
One-way from | $88 (Super.com) |
Popular in | June |
Cheapest in | January |
Average price | $277 |
Good round-trip deal | $278 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 July 14, 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
Sat 8/29
6:10 am-8:45 am
Nonstop2h 35m
Seattle/Tacoma Intl
Mon 8/31
8:30 pm-11:06 pm
Nonstop2h 36m
$158
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Wed 8/26
8:45 pm-11:25 pm
Nonstop2h 40m
Seattle/Tacoma Intl
Wed 9/2
5:55 am-12:10 pm
2 stops6h 15m
$172
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Fri 8/21
9:40 pm-12:20 am
Nonstop2h 40m
Seattle/Tacoma Intl
Mon 8/24
5:30 am-11:25 am
2 stops5h 55m
$172
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Tue 9/8
8:45 pm-11:25 pm
Nonstop2h 40m
Seattle/Tacoma Intl
Thu 9/10
2:35 pm-5:15 pm
Nonstop2h 40m
$174
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 8/27
3:20 pm-8:50 pm
1 stop5h 30m
Seattle/Tacoma Intl
Sun 8/30
6:55 am-12:55 pm
1 stop6h 00m
$177
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Thu 8/6
9:40 pm-12:20 am
Nonstop2h 40m
Seattle/Tacoma Intl
Thu 8/13
5:30 am-11:25 am
2 stops5h 55m
$192
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Sat 8/1
7:57 pm-1:13 am
1 stop5h 16m
Seattle/Tacoma Intl
Mon 8/3
5:04 pm-12:21 am
1 stop7h 17m
$217
Las VegasSeattle
LAS - SEA
LASSEA
Las Vegas Harry Reid Intl
Sat 8/8
1:05 pm-3:55 pm
Nonstop2h 50m
Seattle/Tacoma Intl
Sat 8/15
5:30 am-8:00 am
Nonstop2h 30m
$217
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Tue 8/11
7:20 am-10:29 am
Nonstop3h 09m
Seattle/Tacoma Intl
Wed 8/26
8:48 am-2:33 pm
1 stop5h 45m
$237
PhoenixSeattle
PHX - SEA
PHXSEA
Phoenix Sky Harbor Intl
Sun 8/16
3:13 pm-11:41 pm
1 stop8h 28m
Seattle/Tacoma Intl
Wed 8/19
7:00 pm-10:00 pm
Nonstop3h 00m
$237
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
FLG-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
LAS-SEA
PHX-SEA
FLG-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 $213). Flying from Arizona to Seattle in January is currently the most expensive (average of $504). 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 July 14, 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 19% 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 July 14, 2026.
The most flights from USAZ to SEA are scheduled on a Tuesday (45 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (23 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 July 11, 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. Monday afternoons 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
Edmonds
Snoqualmie
Tumwater
Tukwila
Renton
Kent
Lynnwood
Puyallup
Ellensburg
Fife
Marysville
Lakewood
Issaquah
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
Complete your trip
Flights by cabin class
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 July 14, 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 July 14, 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 July 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$55 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$78 | Average$231 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$97 | Average$285 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$97 | Average$257 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$113 | Average$341 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$490 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$177 | Average$235 | FlexibilityNo cancel fee | On-time62% |