$146+ Cheap flights from Portland, ME (PWM) 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHX
Jul 28 — Aug 41
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.Cheap flight deals from Portland to Mesa
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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 June 28, 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 June 28, 2026.
This American Airlines deal was found by Cheapflights users on 6/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:05 am
PWM
- PHX
1 stop10h 24m
American Airlines
Mon 8/248:32 am
PHX
- PWM
1 stop10h 28m
American Airlines
Deal found 6/27![American Airlines logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 8/205:03 pm
PWM
- PHX
1 stop8h 18m
United Airlines
Mon 8/246:20 am
PHX
- PWM
2 stops10h 04m
United Airlines
Deal found 6/27![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Sat 8/225:15 am
PWM
- PHX
2 stops10h 41m
United Airlines
Mon 8/2411:28 am
PHX
- PWM
1 stop6h 55m
United Airlines
Deal found 6/27![United Airlines logo]()
$348
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/222:40 pm
PWM
- PHX
1 stop10h 03m
JetBlue
Sun 8/2311:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/26![JetBlue logo]()
$351
This Southwest deal was found by Cheapflights users on 6/25. 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.
Wed 11/115:10 am
PWM
- PHX
1 stop9h 40m
Southwest
Wed 11/1811:40 pm
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 6/25![Southwest logo]()
$352
This Travelocity deal was found by Cheapflights users on 6/24. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/181:25 pm
PWM
- PHX
1 stop11h 18m
JetBlue
Tue 8/2511:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/24![JetBlue logo]()
$353
This Southwest deal was found by Cheapflights users on 6/25. 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.
Wed 11/412:50 pm
PWM
- PHX
2 stops10h 45m
Southwest
Tue 11/1011:40 pm
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 6/25![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/712:50 pm
PWM
- PHX
1 stop8h 08m
Delta
Thu 12/101:05 pm
PHX
- PWM
1 stop7h 18m
Delta
Deal found 6/27![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:30 am
PWM
- PHX
1 stop9h 11m
American Airlines
Thu 8/205:05 am
PHX
- PWM
1 stop10h 01m
American Airlines
Deal found 6/28![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 6/27. 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.
Thu 8/205:55 am
PWM
- PHX
2 stops9h 00m
Southwest
Sun 8/2312:35 am
PHX
- PWM
2 stops8h 50m
Southwest
Deal found 6/27![Southwest logo]()
$369
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:40 pm
PWM
- PHX
1 stop10h 06m
JetBlue
Sun 8/2311:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/26![JetBlue logo]()
$376
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 7/224:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Sat 7/2512:15 pm
PHX
- PWM
1 stop9h 44m
Delta
Deal found 6/23![Delta logo]()
$377
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 June 28, 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 June 28, 2026.
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 8/205:03 pm
PWM
- PHX
1 stop8h 18m
United Airlines
Mon 8/246:20 am
PHX
- PWM
2 stops10h 04m
United Airlines
Deal found 6/27![United Airlines logo]()
$332
This Southwest deal was found by Cheapflights users on 6/27. 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.
Thu 8/205:55 am
PWM
- PHX
2 stops9h 00m
Southwest
Sun 8/2312:35 am
PHX
- PWM
2 stops8h 50m
Southwest
Deal found 6/27![Southwest logo]()
$369
This Priceline deal was found by Cheapflights users on 6/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/202:40 pm
PWM
- PHX
1 stop10h 06m
JetBlue
Sun 8/2311:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/26![JetBlue logo]()
$376
This Delta deal was found by Cheapflights users on 6/23. 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 7/214:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Mon 7/2711:04 pm
PHX
- PWM
2 stops21h 26m
Delta
Deal found 6/23![Delta logo]()
$472
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Sat 8/225:15 am
PWM
- PHX
2 stops10h 41m
United Airlines
Mon 8/2411:28 am
PHX
- PWM
1 stop6h 55m
United Airlines
Deal found 6/27![United Airlines logo]()
$348
This Expedia deal was found by Cheapflights users on 6/24. 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 8/142:45 pm
PWM
- PHX
1 stop10h 01m
JetBlue
Fri 8/2111:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/24![JetBlue logo]()
$396
This Southwest deal was found by Cheapflights users on 6/26. 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.
Thu 8/205:55 am
PWM
- PHX
2 stops9h 45m
Southwest
Sun 8/2311:10 pm
PHX
- PWM
1 stop7h 40m
Southwest
Deal found 6/26![Southwest logo]()
$406
This United Airlines deal was found by Cheapflights users on 6/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/182:38 pm
PWM
- PHX
1 stop8h 16m
United Airlines
Tue 8/2511:32 am
PHX
- PWM
2 stops9h 27m
United Airlines
Deal found 6/24![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 6/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 am
PWM
- PHX
1 stop7h 49m
Delta
Sat 7/1812:15 pm
PHX
- PWM
1 stop9h 44m
Delta
Deal found 6/24![Delta logo]()
$473
This Southwest deal was found by Cheapflights users on 6/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/187:45 am
PWM
- PHX
2 stops8h 15m
Southwest
Tue 8/258:20 am
PHX
- PWM
2 stops9h 50m
Southwest
Deal found 6/24![Southwest logo]()
$464
This Delta deal was found by Cheapflights users on 6/23. 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 7/214:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Sun 7/2611:50 pm
PHX
- PWM
2 stops20h 40m
Delta
Deal found 6/23![Delta logo]()
$480
This Southwest deal was found by Cheapflights users on 6/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:55 am
PWM
- PHX
2 stops9h 45m
Southwest
Fri 8/2111:10 pm
PHX
- PWM
1 stop7h 45m
Southwest
Deal found 6/24![Southwest logo]()
$478
Last-minute flights from Portland to MesaDiscover last-minute flight deals from Portland to Mesa. Data last updated June 28, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mesa. Data last updated June 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:24 pm
PWM
- PHX
1 stop7h 50m
American Airlines
Sat 7/2512:15 pm
PHX
- PWM
1 stop7h 32m
American Airlines
Deal found 6/23![American Airlines logo]()
$445
This Delta deal was found by Cheapflights users on 6/23. 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 7/216:00 am
PWM
- PHX
2 stops21h 06m
Delta
Sat 7/2512:15 pm
PHX
- PWM
1 stop9h 44m
Delta
Deal found 6/23![Delta logo]()
$465
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 7/224:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Sat 7/2512:15 pm
PHX
- PWM
1 stop9h 44m
Delta
Deal found 6/23![Delta logo]()
$377
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 7/224:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Mon 7/2710:35 pm
PHX
- PWM
1 stop23h 24m
Delta
Deal found 6/23![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 7/224:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Sun 7/2610:35 pm
PHX
- PWM
1 stop23h 24m
Delta
Deal found 6/23![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 7/2311:47 am
PWM
- PHX
1 stop7h 22m
Delta
Sat 7/2512:15 pm
PHX
- PWM
1 stop9h 44m
Delta
Deal found 6/23![Delta logo]()
$425
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 7/234:52 pm
PWM
- PHX
1 stop7h 56m
Delta
Mon 7/2710:35 pm
PHX
- PWM
1 stop23h 24m
Delta
Deal found 6/23![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 6/23. 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.
Thu 7/2311:47 am
PWM
- PHX
1 stop7h 22m
Delta
Sun 7/2610:35 pm
PHX
- PWM
1 stop12h 44m
Delta
Deal found 6/23![Delta logo]()
$452
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 June 28, 2026.
Search for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated June 28, 2026.
This JetBlue deal was found by Cheapflights users on 6/26. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:40 pm
PWM
- PHX
1 stop10h 05m
JetBlue
Deal found 6/26![JetBlue logo]()
$146
This JetBlue deal was found by Cheapflights users on 6/25. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:25 pm
PWM
- PHX
1 stop11h 18m
JetBlue
Deal found 6/25![JetBlue logo]()
$151
This Southwest deal was found by Cheapflights users on 6/27. 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 8/196:15 pm
PWM
- PHX
1 stop7h 05m
Southwest
Deal found 6/27![Southwest logo]()
$164
This United Airlines deal was found by Cheapflights users on 6/27. 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 8/195:15 am
PWM
- PHX
2 stops10h 41m
United Airlines
Deal found 6/27![United Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/282:25 pm
PWM
- PHX
1 stop10h 28m
American Airlines
Deal found 6/26![American Airlines logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:38 pm
PWM
- PHX
2 stops9h 51m
United Airlines
Deal found 6/26![United Airlines logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
Fri 8/217:00 am
PWM
- PHX
2 stops32h 48m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 6/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
PWM
- PHX
1 stop8h 03m
United Airlines
Deal found 6/24![United Airlines logo]()
$220
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
PWM
- PHX
2 stops11h 54m
United Airlines
Deal found 6/28![United Airlines logo]()
$224
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 June 28, 2026.
Round-trip from | $327 (American Airlines) |
|---|---|
One-way from | $146 (JetBlue) |
Popular in | June |
Cheapest in | January |
Average price | $583 |
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 2,558,603 searches. Data last updated June 28, 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
PWM - PHX
PWMPHX
Portland
Thu 8/20
5:03 pm-10:21 pm
1 stop8h 18m
Phoenix Sky Harbor Intl
Mon 8/24
6:20 am-7:24 pm
2 stops10h 04m
$332
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 8/22
5:15 am-12:56 pm
2 stops10h 41m
Phoenix Sky Harbor Intl
Mon 8/24
11:28 am-9:23 pm
1 stop6h 55m
$348
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 8/20
5:55 am-11:55 am
2 stops9h 00m
Phoenix Sky Harbor Intl
Sun 8/23
12:35 am-12:25 pm
2 stops8h 50m
$369
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 8/20
2:40 pm-9:46 pm
1 stop10h 06m
Phoenix Sky Harbor Intl
Sun 8/23
11:06 pm-1:45 pm
1 stop11h 39m
$376
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 8/14
2:45 pm-9:46 pm
1 stop10h 01m
Phoenix Sky Harbor Intl
Fri 8/21
11:06 pm-1:45 pm
1 stop11h 39m
$396
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 8/18
2:38 pm-7:54 pm
1 stop8h 16m
Phoenix Sky Harbor Intl
Tue 8/25
11:32 am-11:59 pm
2 stops9h 27m
$405
Quickest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 8/20
5:55 am-12:40 pm
2 stops9h 45m
Phoenix Sky Harbor Intl
Sun 8/23
11:10 pm-9:50 am
1 stop7h 40m
$406
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 8/18
7:45 am-1:00 pm
2 stops8h 15m
Phoenix Sky Harbor Intl
Tue 8/25
8:20 am-9:10 pm
2 stops9h 50m
$464
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 7/21
4:52 pm-9:48 pm
1 stop7h 56m
Phoenix Sky Harbor Intl
Mon 7/27
11:04 pm-11:30 pm
2 stops21h 26m
$472
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 7/11
6:00 am-10:49 am
1 stop7h 49m
Phoenix Sky Harbor Intl
Sat 7/18
12:15 pm-12:59 am
1 stop9h 44m
$473
Showing 1-10 of 21 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.
PWM-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
PWM-MS9
PWM-PHX
How much does it cost to fly round-trip from Portland, Maine 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 June 28, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Portland to Mesa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Crew
8.6
Comfort
8.0
Entertainment
7.5
Overall
7.9
Food
7.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Related info for your journey
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Portland and Mesa flights
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Top 4 airlines flying from Portland to Mesa
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$252 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$263 | Average$425 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$482 | FlexibilityNo cancel fee | On-time63% |