$112+ Cheap flights from Portland (PDX) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — PHX
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Portland 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 Portland to Mesa are usually found in September or January, booked 89 days in advance, depart on a Saturday or Tuesday and return on a Friday
Cheap flight deals from Portland to Mesa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to MesaExplore the most affordable flight options available from Portland to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Portland to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:03 am -
1 stop5h 57m
Fri 10/307:25 pm -
1 stop14h 06m
Deal found 8/19![Alaska Airlines logo]()
$228
This Orbitz deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:06 am -
1 stop5h 11m
Thu 10/293:42 pm -
1 stop4h 58m
Deal found 8/21![Multiple Airlines logo]()
$231
This WAYA deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:03 pm -
1 stop5h 31m
Sat 9/262:05 pm -
Nonstop2h 45m
Deal found 8/22![Multiple Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:02 am -
1 stop11h 22m
Mon 10/128:51 pm -
1 stop14h 03m
Deal found 8/21![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:24 pm -
1 stop10h 23m
Thu 9/243:15 pm -
1 stop7h 30m
Deal found 8/21![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:02 am -
1 stop11h 22m
Sat 10/36:30 pm -
1 stop15h 37m
Deal found 8/21![Frontier logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:38 pm -
1 stop21h 22m
Wed 10/73:42 pm -
1 stop4h 58m
Deal found 8/23![Alaska Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:53 pm -
1 stop5h 48m
Sat 10/108:51 pm -
1 stop14h 03m
Deal found 8/22![Multiple Airlines logo]()
$241
This SmartFares deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:13 am -
1 stop5h 20m
Sun 9/2011:02 am -
Nonstop2h 48m
Deal found 8/19![Alaska Airlines logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:03 pm -
1 stop7h 24m
Mon 9/1412:13 pm -
1 stop8h 36m
Deal found 8/20![Alaska Airlines logo]()
$243
This WAYA deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:03 pm -
1 stop5h 31m
Sat 9/192:05 pm -
Nonstop2h 45m
Deal found 8/20![Multiple Airlines logo]()
$244
Best flights from Portland to MesaDiscover carefully curated flight deals from Portland to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Portland to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:34 am -
1 stop4h 36m
Fri 11/68:22 pm -
1 stop14h 21m
Deal found 8/22![Alaska Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 pm -
Nonstop2h 30m
Sat 10/244:40 pm -
Nonstop2h 45m
Deal found 8/20![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:53 pm -
1 stop5h 48m
Tue 10/205:37 pm -
Nonstop2h 51m
Deal found 8/23![Alaska Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 8/23. 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 10/208:45 pm -
Nonstop2h 30m
Wed 10/286:20 pm -
Nonstop2h 45m
Deal found 8/23![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:09 am -
1 stop11h 33m
Wed 10/2810:12 am -
1 stop6h 39m
Deal found 8/19![Alaska Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/282:15 pm -
Nonstop2h 40m
Tue 11/37:45 pm -
Nonstop2h 45m
Deal found 8/21![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:55 am -
1 stop6h 38m
Tue 9/297:49 pm -
1 stop13h 41m
Deal found 8/18![Alaska Airlines logo]()
$263
This Southwest deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:50 am -
2 stops6h 30m
Mon 1/119:00 am -
Nonstop2h 55m
Deal found 8/21![Southwest logo]()
$292
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:38 pm -
1 stop21h 22m
Fri 10/231:48 pm -
Nonstop2h 48m
Deal found 8/22![Alaska Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:36 am -
Nonstop2h 42m
Sat 10/2410:57 am -
Nonstop2h 51m
Deal found 8/20![Alaska Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/185:30 pm -
Nonstop2h 47m
Tue 2/237:05 pm -
Nonstop2h 44m
Deal found 8/19![Alaska Airlines logo]()
$272
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:53 pm -
Nonstop2h 51m
Mon 9/217:02 am -
Nonstop2h 46m
Deal found 8/22![Alaska Airlines logo]()
$297
Last-minute flights from Portland to MesaDiscover last-minute flight deals from Portland to Mesa. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mesa. Data last updated August 24, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:03 pm -
1 stop7h 24m
Mon 9/1412:13 pm -
1 stop8h 36m
Deal found 8/20![Alaska Airlines logo]()
$243
This WAYA deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:03 pm -
1 stop5h 31m
Sat 9/192:05 pm -
Nonstop2h 45m
Deal found 8/20![Multiple Airlines logo]()
$244
This WAYA deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:03 pm -
1 stop5h 31m
Sat 9/262:05 pm -
Nonstop2h 45m
Deal found 8/22![Multiple Airlines logo]()
$234
This Expedia deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:24 pm -
1 stop10h 23m
Thu 9/243:15 pm -
1 stop7h 30m
Deal found 8/21![Multiple Airlines logo]()
$236
This SmartFares deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:13 am -
1 stop5h 20m
Sun 9/2011:02 am -
Nonstop2h 48m
Deal found 8/19![Alaska Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:02 am -
1 stop11h 22m
Sat 10/36:30 pm -
1 stop15h 37m
Deal found 8/21![Frontier logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/242:03 pm -
1 stop5h 04m
Thu 10/111:02 am -
Nonstop2h 48m
Deal found 8/21![Alaska Airlines logo]()
$250
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:13 am -
1 stop5h 20m
Wed 10/75:37 pm -
Nonstop2h 51m
Deal found 8/21![Alaska Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:13 am -
1 stop5h 20m
Sat 10/36:30 pm -
1 stop15h 37m
Deal found 8/21![Multiple Airlines logo]()
$248
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:03 am -
Nonstop2h 48m
Tue 9/2912:13 pm -
1 stop6h 24m
Deal found 8/19![Alaska Airlines logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:13 am -
1 stop9h 54m
Fri 10/97:25 pm -
1 stop14h 06m
Deal found 8/22![Alaska Airlines logo]()
$240
One-way flights from Portland to MesaSearch for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
Search for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.
This Alaska Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:09 am -
1 stop7h 51m
Deal found 8/22![Alaska Airlines logo]()
$112
This WAYA deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:03 pm -
1 stop5h 31m
Deal found 8/18![Multiple Airlines logo]()
$114
This WAYA deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:03 pm -
1 stop5h 31m
Deal found 8/19![Multiple Airlines logo]()
$115
This Alaska Airlines deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:49 pm -
1 stop9h 11m
Deal found 8/21![Alaska Airlines logo]()
$117
This Super.com deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:06 am -
1 stop5h 11m
Deal found 8/22![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:02 am -
1 stop11h 22m
Deal found 8/19![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1711:02 am -
1 stop11h 22m
Deal found 8/19![Frontier logo]()
$121
This Alaska Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:53 pm -
1 stop5h 48m
Deal found 8/19![Alaska Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:06 am -
1 stop13h 04m
Deal found 8/21![Frontier logo]()
$123
This Frontier deal was found by Cheapflights users on 8/23. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:06 am -
1 stop12h 07m
Deal found 8/23![Frontier logo]()
$125
This WAYA deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:03 pm -
1 stop5h 31m
Deal found 8/19![Multiple Airlines logo]()
$126
Find flight deals from Portland to Mesa
Keep the following information in mind while searching for Portland to Mesa flight deals. Data was last updated August 24, 2026.
Round-trip from | $228 (Alaska Airlines) |
|---|---|
One-way from | $112 (Alaska Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $325 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland 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 7,457,451 searches. Data last updated August 24, 2026.
Use the filters below to find and compare flights from Portland to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Wed 11/4
10:34 am-4:10 pm
1 stop4h 36m
Phoenix Sky Harbor Intl
Fri 11/6
8:22 pm-9:43 am
1 stop14h 21m
$240
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Wed 10/14
2:53 pm-8:41 pm
1 stop5h 48m
Phoenix Sky Harbor Intl
Tue 10/20
5:37 pm-8:28 pm
Nonstop2h 51m
$245
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Sat 10/17
7:09 am-6:42 pm
1 stop11h 33m
Phoenix Sky Harbor Intl
Wed 10/28
10:12 am-4:51 pm
1 stop6h 39m
$263
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Tue 9/29
7:55 am-2:33 pm
1 stop6h 38m
Phoenix Sky Harbor Intl
Tue 9/29
7:49 pm-9:30 am
1 stop13h 41m
$263
Quickest round-trip
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Tue 10/20
8:45 pm-11:15 pm
Nonstop2h 30m
Phoenix Sky Harbor Intl
Sat 10/24
4:40 pm-7:25 pm
Nonstop2h 45m
$267
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Tue 10/20
8:45 pm-11:15 pm
Nonstop2h 30m
Phoenix Sky Harbor Intl
Wed 10/28
6:20 pm-9:05 pm
Nonstop2h 45m
$267
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Wed 10/28
2:15 pm-4:55 pm
Nonstop2h 40m
Phoenix Sky Harbor Intl
Tue 11/3
7:45 pm-9:30 pm
Nonstop2h 45m
$267
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Fri 10/16
5:38 pm-3:00 pm
1 stop21h 22m
Phoenix Sky Harbor Intl
Fri 10/23
1:48 pm-4:36 pm
Nonstop2h 48m
$267
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Mon 10/19
7:36 am-10:18 am
Nonstop2h 42m
Phoenix Sky Harbor Intl
Sat 10/24
10:57 am-1:48 pm
Nonstop2h 51m
$272
PortlandPhoenix
PDX Portland - PHX Phoenix Sky Harbor Intl
PDXPHX
Portland
Thu 2/18
5:30 pm-9:17 pm
Nonstop2h 47m
Phoenix Sky Harbor Intl
Tue 2/23
7:05 pm-8:49 pm
Nonstop2h 44m
$272
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Portland to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Portland with our price prediction graph.
PDX-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 Portland to Mesa
PDX-MS9
PDX-PHX
What is the cheapest time of day to fly from PDX to MS9?
Find hourly flight availability from Portland 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 August 24, 2026.
It’s optimal to fly from Portland to Mesa in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight at noon.
Weekly flight availability from Portland to Mesa
Explore weekly flight availability from Portland 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 August 24, 2026.
The most flights from PDX to MS9 are scheduled on a Saturday (12 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Portland to Mesa?
Airfare is below average for this route at the moment.
Portland to Mesa flights typically cost between $236 and $369 in October.The cheapest round-trip price found within the last 5 days was $228 on Alaska Airlines (Oct 30-Oct 30).
What is the cheapest day to fly from Portland to Mesa?
Use this chart to determine the cheapest time to fly round-trip from Portland to Mesa. Price data was last updated on April 4, 2026.
Travelers seeking maximum savings on their Portland to Mesa flight should consider departing on Saturday mornings 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.
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 August 24, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Portland to Mesa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Related info for your journey
Find useful and relevant information for your journey from Portland 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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Portland and Mesa flights
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Top 9 airlines flying from Portland to Mesa
Discover the top 9 airlines that operate flights from Portland 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 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$211 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$89 | Average$302 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$99 | Average$214 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$106 | Average$218 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$150 | Average$332 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$328 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$186 | Average$322 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$187 | Average$323 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$217 | Average$273 | FlexibilityNo cancel fee | On-time69% |