$55+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PHX
5月 2 — 5月 91
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 July or August, booked 87 days in advance, depart on a Saturday or Friday and return on a Friday
Cheap flight deals from Seattle to Mesa
Cheapest
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 4月 2, 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 4月 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
水 4/2910:57 am
SEA
- PHX
1 stop6h 23m
Frontier
水 5/67:40 pm
PHX
- SEA
1 stop22h 55m
Frontier
Deal found 4/1![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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.
火 4/2810:57 am
SEA
- PHX
1 stop6h 23m
Frontier
火 5/57:55 pm
PHX
- SEA
1 stop22h 40m
Frontier
Deal found 3/30![Frontier logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
火 5/1211:06 am
SEA
- PHX
1 stop12h 36m
Frontier
火 5/197:40 pm
PHX
- SEA
1 stop22h 55m
Frontier
Deal found 4/1![Frontier logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
月 4/2710:11 pm
SEA
- PHX
1 stop14h 44m
Frontier
月 5/48:28 pm
PHX
- SEA
1 stop22h 07m
Frontier
Deal found 3/28![Frontier logo]()
$148
This Frontier deal was found by Cheapflights users on 3/28. 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.
金 4/1010:04 pm
SEA
- PHX
Nonstop3h 00m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 4/1810:57 am
SEA
- PHX
1 stop10h 19m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
火 5/511:06 am
SEA
- PHX
1 stop12h 51m
Frontier
水 5/137:55 pm
PHX
- SEA
1 stop22h 40m
Frontier
Deal found 3/29![Frontier logo]()
$157
This Trip.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
火 4/2810:57 am
SEA
- PHX
1 stop6h 23m
Frontier
金 5/19:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/29![Frontier logo]()
$158
This Frontier deal was found by Cheapflights users on 3/28. 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.
土 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$159
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
金 5/110:06 pm
SEA
- PHX
1 stop13h 44m
Frontier
月 5/49:24 pm
PHX
- SEA
1 stop12h 25m
Frontier
Deal found 3/31![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
木 4/238:07 pm
PHX
- SEA
1 stop24h 49m
Frontier
Deal found 3/28![Frontier logo]()
$162
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 4月 2, 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 4月 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
月 4/2712:47 pm
SEA
- PHX
Nonstop3h 04m
Alaska Airlines
水 4/295:00 am
PHX
- SEA
Nonstop3h 10m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
水 6/37:35 am
SEA
- PHX
2 stops6h 25m
Southwest
金 6/56:40 pm
PHX
- SEA
1 stop6h 10m
Southwest
Deal found 3/31![Southwest logo]()
$222
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
金 4/2412:22 pm
SEA
- PHX
1 stop5h 41m
United Airlines
火 4/281:30 pm
PHX
- SEA
2 stops7h 27m
United Airlines
Deal found 3/31![United Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
水 4/297:00 am
SEA
- PHX
Nonstop2h 58m
Alaska Airlines
火 5/56:00 am
PHX
- SEA
Nonstop3h 14m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
月 5/113:56 pm
SEA
- PHX
Nonstop3h 03m
Alaska Airlines
金 5/157:56 pm
PHX
- SEA
Nonstop3h 13m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 3/28. 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.
水 5/67:35 am
SEA
- PHX
2 stops6h 25m
Southwest
金 5/84:15 pm
PHX
- SEA
2 stops6h 50m
Southwest
Deal found 3/28![Southwest logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
木 5/78:58 pm
SEA
- PHX
Nonstop3h 01m
Alaska Airlines
日 5/105:00 am
PHX
- SEA
Nonstop3h 10m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
木 5/73:44 pm
SEA
- PHX
1 stop6h 47m
Alaska Airlines
月 5/116:00 am
PHX
- SEA
Nonstop3h 14m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$262
Last-minute flights from Seattle to MesaDiscover last-minute flight deals from Seattle to Mesa. Data last updated 4月 2, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Mesa. Data last updated 4月 2, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/28. 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.
金 4/1010:04 pm
SEA
- PHX
Nonstop3h 00m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$154
This Frontier deal was found by Cheapflights users on 3/28. 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.
土 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 4/117:56 pm
SEA
- PHX
Nonstop2h 57m
Frontier
木 4/238:07 pm
PHX
- SEA
1 stop24h 49m
Frontier
Deal found 3/28![Frontier logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
土 4/1810:57 am
SEA
- PHX
1 stop10h 19m
Frontier
月 4/209:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/28![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
月 4/2710:11 pm
SEA
- PHX
1 stop14h 44m
Frontier
月 5/48:28 pm
PHX
- SEA
1 stop22h 07m
Frontier
Deal found 3/28![Frontier logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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.
火 4/2810:57 am
SEA
- PHX
1 stop6h 23m
Frontier
火 5/57:55 pm
PHX
- SEA
1 stop22h 40m
Frontier
Deal found 3/30![Frontier logo]()
$145
This Trip.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
火 4/2810:57 am
SEA
- PHX
1 stop6h 23m
Frontier
金 5/19:24 pm
PHX
- SEA
1 stop12h 03m
Frontier
Deal found 3/29![Frontier logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
水 4/2910:57 am
SEA
- PHX
1 stop6h 23m
Frontier
水 5/67:40 pm
PHX
- SEA
1 stop22h 55m
Frontier
Deal found 4/1![Frontier logo]()
$135
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
金 5/110:06 pm
SEA
- PHX
1 stop13h 44m
Frontier
月 5/49:24 pm
PHX
- SEA
1 stop12h 25m
Frontier
Deal found 3/31![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” 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.
火 5/511:06 am
SEA
- PHX
1 stop12h 51m
Frontier
水 5/137:55 pm
PHX
- SEA
1 stop22h 40m
Frontier
Deal found 3/29![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
火 5/1211:06 am
SEA
- PHX
1 stop12h 36m
Frontier
火 5/197:40 pm
PHX
- SEA
1 stop22h 55m
Frontier
Deal found 4/1![Frontier logo]()
$146
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 4月 2, 2026.
Search for one-way flight options from Seattle to Mesa. Find affordable one-way fares based on user searches. Data last updated 4月 2, 2026.
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
水 4/2210:57 am
SEA
- PHX
1 stop6h 23m
Frontier
Deal found 4/1![Frontier logo]()
$55
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
月 4/2710:11 pm
SEA
- PHX
1 stop25h 38m
Frontier
Deal found 4/1![Frontier logo]()
$59
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
水 4/2910:57 am
SEA
- PHX
1 stop6h 23m
Frontier
Deal found 4/1![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
火 4/2810:57 am
SEA
- PHX
1 stop6h 23m
Frontier
Deal found 4/1![Frontier logo]()
$64
This WAYA deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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.
火 4/2110:57 am
SEA
- PHX
1 stop6h 23m
Frontier
Deal found 3/30![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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.
日 4/269:54 pm
SEA
- PHX
1 stop22h 58m
Frontier
Deal found 3/31![Frontier logo]()
$79
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 4月 2, 2026.
Round-trip from | $145 (Kiwi.com) |
|---|---|
One-way from | $55 (Trip.com) |
Popular in | December |
Cheapest in | July |
Average price | $272 |
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 4月 2, 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
月 4/27
12:47 pm-3:51 pm
Nonstop3h 04m
Phoenix Sky Harbor Intl
水 4/29
5:00 am-8:10 am
Nonstop3h 10m
$197
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
水 4/29
7:00 am-9:58 am
Nonstop2h 58m
Phoenix Sky Harbor Intl
火 5/5
6:00 am-9:14 am
Nonstop3h 14m
$197
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
月 5/11
3:56 pm-6:59 pm
Nonstop3h 03m
Phoenix Sky Harbor Intl
金 5/15
7:56 pm-11:09 pm
Nonstop3h 13m
$197
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
水 6/3
7:35 am-2:00 pm
2 stops6h 25m
Phoenix Sky Harbor Intl
金 6/5
6:40 pm-12:50 am
1 stop6h 10m
$222
Quickest round-trip
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
木 5/7
8:58 pm-11:59 pm
Nonstop3h 01m
Phoenix Sky Harbor Intl
日 5/10
5:00 am-8:10 am
Nonstop3h 10m
$227
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
水 5/6
7:35 am-2:00 pm
2 stops6h 25m
Phoenix Sky Harbor Intl
金 5/8
4:15 pm-11:05 pm
2 stops6h 50m
$247
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
金 4/24
12:22 pm-6:03 pm
1 stop5h 41m
Phoenix Sky Harbor Intl
火 4/28
1:30 pm-8:57 pm
2 stops7h 27m
$248
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
木 5/7
3:44 pm-10:31 pm
1 stop6h 47m
Phoenix Sky Harbor Intl
月 5/11
6:00 am-9:14 am
Nonstop3h 14m
$262
Cheapest one-way
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
月 4/27
11:45 am-2:43 pm
Nonstop2h 58m
$99
SeattlePhoenix
SEA - PHX
SEAPHX
Seattle/Tacoma Intl
日 5/17
9:03 pm-11:59 pm
Nonstop2h 56m
$99
Showing 1-10 of 19 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
How far ahead should I book a flight from Seattle to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from Seattle to Mesa. Price data was last updated on March 13, 2026.
The best time to book flights from Seattle to Mesa is 45 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 month to book a flight from Seattle to Mesa?
Currently, February is the cheapest month in which you can book a flight from Seattle to Mesa (average of $44). Flying from Seattle to Mesa in April is currently the most expensive (average of $97). 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 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 4月 2, 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.
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 March 28, 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. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 4月 2, 2026.
The most flights from SEA to MS9 are scheduled on a Thursday (51 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).
How much does it cost to fly round-trip from Seattle to Mesa?
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 4月 2, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, 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.
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
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Seattle and Mesa flights
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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 4月 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$53 | Average$165 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$67 | Average$188 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$70 | Average$200 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$105 | Average$315 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$266 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$114 | Average$281 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$155 | Average$343 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$304 | FlexibilityNo cancel fee | On-time69% |