$119+ 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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHX
May 22 — May 291
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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Last-minute
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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 April 22, 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 April 22, 2026.
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Tue 6/21:02 pm
PHX
- PWM
1 stop7h 49m
American Airlines
Deal found 4/20![American Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
PWM
- PHX
1 stop8h 51m
American Airlines
Tue 6/25:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 4/21![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/43:05 pm
PWM
- PHX
1 stop7h 37m
American Airlines
Wed 6/1010:04 am
PHX
- PWM
1 stop9h 43m
American Airlines
Deal found 4/20![American Airlines logo]()
$283
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Tue 6/1612:15 pm
PHX
- PWM
1 stop7h 32m
American Airlines
Deal found 4/21![American Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 am
PWM
- PHX
2 stops9h 45m
Southwest
Mon 9/145:10 am
PHX
- PWM
1 stop6h 50m
Southwest
Deal found 4/19![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:50 pm
PWM
- PHX
1 stop7h 53m
Delta
Mon 6/810:57 pm
PHX
- PWM
2 stops12h 22m
Delta
Deal found 4/21![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
PWM
- PHX
1 stop9h 12m
Delta
Tue 6/167:55 pm
PHX
- PWM
2 stops11h 48m
Delta
Deal found 4/21![Delta logo]()
$314
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:25 pm
PWM
- PHX
1 stop7h 57m
United Airlines
Mon 6/86:59 pm
PHX
- PWM
2 stops11h 12m
United Airlines
Deal found 4/21![United Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Tue 5/267:00 pm
PHX
- PWM
1 stop13h 46m
American Airlines
Deal found 4/21![American Airlines logo]()
$329
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 April 22, 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 April 22, 2026.
This Southwest deal was found by Cheapflights users on 4/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:45 am
PWM
- PHX
2 stops9h 45m
Southwest
Mon 9/145:10 am
PHX
- PWM
1 stop6h 50m
Southwest
Deal found 4/19![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 4/17. 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 7/111:48 am
PWM
- PHX
1 stop7h 29m
Delta
Tue 7/76:00 am
PHX
- PWM
2 stops14h 14m
Delta
Deal found 4/17![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 4/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:25 pm
PWM
- PHX
1 stop8h 12m
United Airlines
Mon 6/111:50 pm
PHX
- PWM
2 stops11h 44m
United Airlines
Deal found 4/22![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1112:40 pm
PWM
- PHX
2 stops14h 19m
Delta
Tue 6/167:55 pm
PHX
- PWM
2 stops11h 48m
Delta
Deal found 4/21![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
PWM
- PHX
2 stops10h 55m
Delta
Tue 6/167:55 pm
PHX
- PWM
2 stops11h 48m
Delta
Deal found 4/22![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 4/17. 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 5/263:55 pm
PWM
- PHX
2 stops9h 50m
Southwest
Mon 6/111:55 pm
PHX
- PWM
2 stops9h 25m
Southwest
Deal found 4/17![Southwest logo]()
$459
This Delta deal was found by Cheapflights users on 4/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/412:50 pm
PWM
- PHX
2 stops14h 04m
Delta
Wed 6/1010:35 am
PHX
- PWM
2 stops11h 17m
Delta
Deal found 4/21![Delta logo]()
$391
This Southwest deal was found by Cheapflights users on 4/21. 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.
Tue 5/196:10 am
PWM
- PHX
2 stops9h 55m
Southwest
Tue 5/265:55 am
PHX
- PWM
1 stop6h 25m
Southwest
Deal found 4/21![Southwest logo]()
$468
This Southwest deal was found by Cheapflights users on 4/17. 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 5/285:30 am
PWM
- PHX
2 stops10h 30m
Southwest
Sun 5/3110:30 pm
PHX
- PWM
1 stop12h 40m
Southwest
Deal found 4/17![Southwest logo]()
$496
Last-minute flights from Portland to MesaDiscover last-minute flight deals from Portland to Mesa. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mesa. Data last updated April 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Tue 6/21:02 pm
PHX
- PWM
1 stop7h 49m
American Airlines
Deal found 4/20![American Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Tue 5/267:00 pm
PHX
- PWM
1 stop13h 46m
American Airlines
Deal found 4/21![American Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 4/20. 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 5/196:10 am
PWM
- PHX
2 stops9h 55m
Southwest
Tue 6/29:50 am
PHX
- PWM
2 stops9h 45m
Southwest
Deal found 4/20![Southwest logo]()
$356
This United Airlines deal was found by Cheapflights users on 4/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:00 am
PWM
- PHX
1 stop8h 20m
United Airlines
Tue 5/2611:50 pm
PHX
- PWM
2 stops10h 35m
United Airlines
Deal found 4/21![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Tue 5/267:00 pm
PHX
- PWM
1 stop13h 46m
American Airlines
Deal found 4/20![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Sun 5/245:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 4/20![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Mon 5/255:10 am
PHX
- PWM
1 stop8h 36m
American Airlines
Deal found 4/20![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
PWM
- PHX
1 stop8h 51m
American Airlines
Tue 6/25:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 4/21![American Airlines logo]()
$270
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
PWM
- PHX
1 stop8h 51m
American Airlines
Mon 6/15:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 4/21![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 4/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:00 am
PWM
- PHX
1 stop8h 51m
American Airlines
Tue 5/2611:05 pm
PHX
- PWM
1 stop8h 27m
American Airlines
Deal found 4/21![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/266:00 am
PWM
- PHX
1 stop8h 51m
American Airlines
Sun 5/3110:03 pm
PHX
- PWM
1 stop9h 29m
American Airlines
Deal found 4/17![American Airlines logo]()
$381
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 April 22, 2026.
Search for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This American Airlines deal was found by Cheapflights users on 4/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Deal found 4/20![American Airlines logo]()
$119
This Delta deal was found by Cheapflights users on 4/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:02 am
PWM
- PHX
2 stops12h 37m
Delta
Deal found 4/20![Delta logo]()
$134
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/166:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Deal found 4/17![American Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/135:01 pm
PWM
- PHX
3 stops23h 08m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/173:49 pm
PWM
- PHX
1 stop26h 12m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$169
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/169:20 am
PWM
- PHX
2 stops11h 50m
United Airlines
Deal found 4/17![United Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/165:01 pm
PWM
- PHX
3 stops32h 20m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/143:49 pm
PWM
- PHX
1 stop26h 12m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:16 pm
PWM
- PHX
3 stops32h 17m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$179
This United Airlines deal was found by Cheapflights users on 4/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
PWM
- PHX
1 stop10h 12m
United Airlines
Deal found 4/18![United Airlines logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 4/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/107:56 pm
PWM
- PHX
2 stops27h 37m
Multiple Airlines
Deal found 4/20![Multiple Airlines logo]()
$182
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 April 22, 2026.
Round-trip from | $255 (American Airlines) |
|---|---|
One-way from | $119 (American Airlines) |
Popular in | May |
Cheapest in | June |
Average price | $455 |
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 April 22, 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
Tue 9/8
5:45 am-12:30 pm
2 stops9h 45m
Phoenix Sky Harbor Intl
Mon 9/14
5:10 am-3:00 pm
1 stop6h 50m
$305
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Wed 7/1
11:48 am-4:17 pm
1 stop7h 29m
Phoenix Sky Harbor Intl
Tue 7/7
6:00 am-11:14 pm
2 stops14h 14m
$366
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 6/11
12:40 pm-11:59 pm
2 stops14h 19m
Phoenix Sky Harbor Intl
Tue 6/16
7:55 pm-10:43 am
2 stops11h 48m
$372
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 6/9
6:00 am-1:55 pm
2 stops10h 55m
Phoenix Sky Harbor Intl
Tue 6/16
7:55 pm-10:43 am
2 stops11h 48m
$382
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 6/4
12:50 pm-11:54 pm
2 stops14h 04m
Phoenix Sky Harbor Intl
Wed 6/10
10:35 am-12:52 am
2 stops11h 17m
$391
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 5/26
6:25 pm-11:37 pm
1 stop8h 12m
Phoenix Sky Harbor Intl
Mon 6/1
11:50 pm-2:34 pm
2 stops11h 44m
$414
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 5/26
3:55 pm-10:45 pm
2 stops9h 50m
Phoenix Sky Harbor Intl
Mon 6/1
11:55 pm-12:20 pm
2 stops9h 25m
$459
Quickest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 5/19
6:10 am-1:05 pm
2 stops9h 55m
Phoenix Sky Harbor Intl
Tue 5/26
5:55 am-3:20 pm
1 stop6h 25m
$468
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 5/28
5:30 am-1:00 pm
2 stops10h 30m
Phoenix Sky Harbor Intl
Sun 5/31
10:30 pm-2:10 pm
1 stop12h 40m
$496
Cheapest one-way
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 5/12
6:02 am-1:49 pm
2 stops10h 47m
$134
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 far ahead should I book a flight from Portland, Maine to Mesa?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Mesa. Price data was last updated on April 17, 2026.
Booking 76 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland, Maine to Mesa. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 April 22, 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.
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$252 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$482 | FlexibilityNo cancel fee | On-time63% |