$108+ Cheap flights from Seattle (SEA) to Mesa, AZ
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 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PHX
Jun 27 — Jul 41
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Mesa 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.Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Mesa are usually found in August or July, booked 72 days in advance, depart on a Saturday or Friday and return on a Friday
Cheap flight deals from Seattle to Mesa
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Best
Last-minute
One-way
Cheapest flights from Seattle to MesaExplore the most affordable flight options available from Seattle to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
Explore the most affordable flight options available from Seattle to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.
This Southwest deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/155:00 am
SEA
- PHX
Nonstop2h 50m
Southwest
Tue 8/1812:25 pm
PHX
- SEA
1 stop5h 45m
Southwest
Deal found 5/26![Southwest logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/238:12 pm
SEA
- PHX
1 stop16h 43m
Frontier
Tue 6/3011:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Deal found 5/24![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/78:13 pm
SEA
- PHX
1 stop16h 46m
Frontier
Sat 7/1111:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Deal found 5/26![Frontier logo]()
$213
This Orbitz deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 6/303:33 pm
SEA
- PHX
1 stop7h 56m
Multiple Airlines
Tue 7/77:20 am
PHX
- SEA
Nonstop3h 09m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/68:53 pm
SEA
- PHX
1 stop16h 06m
Frontier
Fri 7/1011:35 am
PHX
- SEA
1 stop6h 16m
Frontier
Deal found 5/26![Frontier logo]()
$216
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 7/107:00 am
SEA
- PHX
1 stop5h 14m
United Airlines
Sat 7/187:30 pm
PHX
- SEA
1 stop5h 43m
United Airlines
Deal found 5/27![United Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Wed 7/87:55 pm
SEA
- PHX
Nonstop2h 58m
Multiple Airlines
Tue 7/1411:35 am
PHX
- SEA
1 stop6h 16m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/183:33 pm
SEA
- PHX
1 stop5h 48m
Frontier
Tue 6/2310:32 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 5/24![Frontier logo]()
$221
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Wed 7/155:20 pm
SEA
- PHX
1 stop6h 10m
United Airlines
Tue 8/43:50 pm
PHX
- SEA
2 stops7h 20m
United Airlines
Deal found 5/25![United Airlines logo]()
$222
This Orbitz deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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.
Fri 8/213:19 pm
SEA
- PHX
1 stop8h 15m
Multiple Airlines
Sun 8/238:02 am
PHX
- SEA
Nonstop3h 07m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$223
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 7/27:55 pm
SEA
- PHX
Nonstop2h 58m
Multiple Airlines
Mon 7/611:35 am
PHX
- SEA
1 stop6h 16m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$224
Best flights from Seattle to MesaDiscover carefully curated flight deals from Seattle to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
Discover carefully curated flight deals from Seattle to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 28, 2026.
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 7/16:30 am
SEA
- PHX
1 stop6h 10m
Southwest
Tue 7/74:35 pm
PHX
- SEA
2 stops6h 40m
Southwest
Deal found 5/27![Southwest logo]()
$222
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/178:10 am
SEA
- PHX
Nonstop2h 58m
Delta
Wed 6/175:35 pm
PHX
- SEA
Nonstop3h 06m
Delta
Deal found 5/26![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 7/318:50 pm
SEA
- PHX
Nonstop2h 59m
Alaska Airlines
Mon 8/32:04 pm
PHX
- SEA
1 stop4h 29m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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.
Wed 6/177:00 am
SEA
- PHX
1 stop5h 14m
United Airlines
Sat 6/203:50 pm
PHX
- SEA
2 stops7h 41m
United Airlines
Deal found 5/27![United Airlines logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” 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 9/307:18 am
SEA
- PHX
Nonstop3h 10m
Alaska Airlines
Sun 10/47:00 am
PHX
- SEA
1 stop5h 05m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 9/148:20 pm
SEA
- PHX
Nonstop2h 55m
Southwest
Fri 9/183:55 pm
PHX
- SEA
1 stop5h 55m
Southwest
Deal found 5/27![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/306:00 pm
SEA
- PHX
Nonstop3h 02m
Delta
Sun 10/45:32 pm
PHX
- SEA
Nonstop3h 07m
Delta
Deal found 5/25![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/306:30 pm
SEA
- PHX
Nonstop2h 54m
Delta
Fri 7/35:29 pm
PHX
- SEA
Nonstop3h 09m
Delta
Deal found 5/23![Delta logo]()
$257
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 10/147:24 am
SEA
- PHX
Nonstop3h 08m
Alaska Airlines
Wed 10/141:42 pm
PHX
- SEA
1 stop5h 14m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$261
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 9/99:25 am
SEA
- PHX
2 stops8h 50m
Southwest
Mon 9/145:50 am
PHX
- SEA
1 stop5h 40m
Southwest
Deal found 5/27![Southwest logo]()
$262
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/188:10 am
SEA
- PHX
Nonstop2h 58m
Delta
Mon 6/223:51 pm
PHX
- SEA
Nonstop3h 09m
Delta
Deal found 5/26![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/305:15 am
SEA
- PHX
1 stop5h 15m
Southwest
Fri 7/31:55 pm
PHX
- SEA
2 stops7h 05m
Southwest
Deal found 5/23![Southwest logo]()
$297
Last-minute flights from Seattle to MesaDiscover last-minute flight deals from Seattle to Mesa. Data last updated May 28, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Mesa. Data last updated May 28, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/162:20 pm
SEA
- PHX
1 stop8h 40m
Frontier
Wed 7/110:32 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 5/25![Frontier logo]()
$216
This Delta deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/168:35 pm
SEA
- PHX
Nonstop3h 01m
Delta
Wed 6/2412:05 pm
PHX
- SEA
Nonstop3h 13m
Delta
Deal found 5/23![Delta logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/183:33 pm
SEA
- PHX
1 stop5h 48m
Frontier
Tue 6/2310:32 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 5/24![Frontier logo]()
$221
This Southwest deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/186:30 am
SEA
- PHX
Nonstop2h 45m
Southwest
Wed 6/247:35 pm
PHX
- SEA
1 stop4h 55m
Southwest
Deal found 5/25![Southwest logo]()
$227
This Expedia deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 6/187:41 pm
SEA
- PHX
1 stop12h 04m
Multiple Airlines
Mon 6/224:00 pm
PHX
- SEA
Nonstop3h 06m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/238:12 pm
SEA
- PHX
1 stop16h 43m
Frontier
Tue 6/3011:32 am
PHX
- SEA
1 stop6h 54m
Frontier
Deal found 5/24![Frontier logo]()
$211
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/238:55 pm
SEA
- PHX
Nonstop2h 59m
Multiple Airlines
Tue 6/3011:32 am
PHX
- SEA
1 stop6h 54m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$219
This Expedia deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Wed 6/247:41 pm
SEA
- PHX
1 stop12h 04m
Multiple Airlines
Tue 7/72:37 pm
PHX
- SEA
Nonstop3h 06m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$224
This Expedia deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
Fri 6/268:55 pm
SEA
- PHX
Nonstop2h 59m
Multiple Airlines
Mon 6/2911:32 am
PHX
- SEA
1 stop6h 54m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$228
This Orbitz deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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 6/303:33 pm
SEA
- PHX
1 stop7h 56m
Multiple Airlines
Tue 7/77:20 am
PHX
- SEA
Nonstop3h 09m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$214
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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.
Tue 6/303:33 pm
SEA
- PHX
1 stop6h 06m
United Airlines
Tue 7/73:50 pm
PHX
- SEA
2 stops7h 20m
United Airlines
Deal found 5/27![United Airlines logo]()
$222
One-way flights from Seattle to MesaSearch for one-way flight options from Seattle to Mesa. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
Search for one-way flight options from Seattle to Mesa. Find affordable one-way fares based on user searches. Data last updated May 28, 2026.
This WAYA deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/162:20 pm
SEA
- PHX
1 stop8h 40m
Frontier
Deal found 5/26![Frontier logo]()
$108
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” 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.
Wed 7/221:30 pm
SEA
- PHX
1 stop8h 09m
United Airlines
Deal found 5/27![United Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 8/1911:03 am
SEA
- PHX
1 stop12h 56m
Frontier
Deal found 5/25![Frontier logo]()
$110
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/306:20 am
SEA
- PHX
Nonstop2h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$112
This Southwest deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” 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 7/285:40 am
SEA
- PHX
2 stops5h 45m
Southwest
Deal found 5/28![Southwest logo]()
$114
This Priceline deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Tue 10/67:00 am
SEA
- PHX
1 stop7h 35m
Frontier
Deal found 5/25![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 5/23. Clicking the “Pick Dates” 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 8/168:53 pm
SEA
- PHX
1 stop26h 12m
Frontier
Deal found 5/23![Frontier logo]()
$117
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/1611:45 am
SEA
- PHX
Nonstop3h 08m
Delta
Deal found 5/26![Delta logo]()
$119
This Frontier deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 9/197:00 am
SEA
- PHX
1 stop7h 35m
Frontier
Deal found 5/26![Frontier logo]()
$120
This Frontier deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” 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 7/227:06 pm
SEA
- PHX
1 stop12h 34m
Frontier
Deal found 5/28![Frontier logo]()
$121
This American Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 6/236:20 am
SEA
- PHX
Nonstop2h 59m
American Airlines
Deal found 5/26![American Airlines logo]()
$122
Find flight deals from Seattle to Mesa
Keep the following information in mind while searching for Seattle to Mesa flight deals. Data was last updated May 28, 2026.
Round-trip from | $207 (Southwest) |
|---|---|
One-way from | $108 (WAYA) |
Popular in | April |
Cheapest in | August |
Average price | $277 |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Mesa 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 28, 2026.
Use the filters below to find and compare flights from Seattle to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 7/1
6:30 am-12:40 pm
1 stop6h 10m
Phoenix Sky Harbor Intl
Tue 7/7
4:35 pm-11:15 pm
2 stops6h 40m
$222
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 6/17
8:10 am-11:08 am
Nonstop2h 58m
Phoenix Sky Harbor Intl
Wed 6/17
5:35 pm-8:41 pm
Nonstop3h 06m
$237
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Fri 7/31
8:50 pm-11:49 pm
Nonstop2h 59m
Phoenix Sky Harbor Intl
Mon 8/3
2:04 pm-6:33 pm
1 stop4h 29m
$247
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 9/30
7:18 am-10:28 am
Nonstop3h 10m
Phoenix Sky Harbor Intl
Sun 10/4
7:00 am-12:05 pm
1 stop5h 05m
$247
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Mon 9/14
8:20 pm-11:15 pm
Nonstop2h 55m
Phoenix Sky Harbor Intl
Fri 9/18
3:55 pm-9:50 pm
1 stop5h 55m
$247
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 9/30
6:00 pm-9:02 pm
Nonstop3h 02m
Phoenix Sky Harbor Intl
Sun 10/4
5:32 pm-8:39 pm
Nonstop3h 07m
$247
Quickest round-trip
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Tue 6/30
6:30 pm-9:24 pm
Nonstop2h 54m
Phoenix Sky Harbor Intl
Fri 7/3
5:29 pm-8:38 pm
Nonstop3h 09m
$257
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 10/14
7:24 am-10:32 am
Nonstop3h 08m
Phoenix Sky Harbor Intl
Wed 10/14
1:42 pm-6:56 pm
1 stop5h 14m
$261
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Wed 9/9
9:25 am-6:15 pm
2 stops8h 50m
Phoenix Sky Harbor Intl
Mon 9/14
5:50 am-11:30 am
1 stop5h 40m
$262
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
Thu 6/18
8:10 am-11:08 am
Nonstop2h 58m
Phoenix Sky Harbor Intl
Mon 6/22
3:51 pm-7:00 pm
Nonstop3h 09m
$277
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Seattle to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Seattle with our price prediction graph.
SEA-PHX
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 Seattle to Mesa
SEA-MS9
SEA-PHX
What is the cheapest time of day to fly from SEA to MS9?
Find hourly flight availability from Seattle to Mesa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2026.
One of the essential ways to save on airfare from Seattle to Mesa is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.
Weekly flight availability from Seattle to Mesa
Explore weekly flight availability from Seattle to Mesa. 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 28, 2026.
The most flights from SEA to MS9 are scheduled on a Tuesday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).
How much does it cost to fly round-trip from Seattle to Mesa?
What is the cheapest day to fly from Seattle to Mesa?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Mesa. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Seattle to Mesa flight should consider departing on Friday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Mesa. Reviews last updated May 28, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Seattle to Mesa by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Boarding
8.1
Entertainment
7.0
Crew
8.5
Comfort
7.8
Food
7.1
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Seattle to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Seattle to Mesa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Mesa by cabin class
Find flights from Seattle to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and Mesa flights
Browse other Seattle and Mesa flight options. Last updated on May 28, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on May 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to Mesa flights
Consider these flights traveling from Seattle to Mesa.
Top 8 airlines flying from Seattle to Mesa
Discover the top 8 airlines that operate flights from Seattle to Mesa. 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 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$54 | Average$168 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$66 | Average$191 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$67 | Average$210 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$107 | Average$271 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$114 | Average$284 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$348 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$191 | Average$295 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$198 | Average$304 | FlexibilityNo cancel fee | On-time69% |