$126+ Cheap flights from Portland, ME (PWM) to Phoenix
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
Mar 25 — Apr 11
1 adult, Economy
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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
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Cheapest flights from Portland to PhoenixExplore the most affordable flight options available from Portland to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
Explore the most affordable flight options available from Portland to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2026.
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:07 am
PWM
- PHX
1 stop9h 55m
American Airlines
Fri 5/111:32 pm
PHX
- PWM
1 stop7h 51m
American Airlines
Deal found 2/19![American Airlines logo]()
$297
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 5/93:02 pm
PWM
- PHX
1 stop10h 20m
American Airlines
Tue 5/1211:32 pm
PHX
- PWM
1 stop7h 46m
American Airlines
Deal found 2/20![American Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 2/20. 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.
Fri 5/14:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Sun 5/1011:46 pm
PHX
- PWM
1 stop9h 58m
Delta
Deal found 2/20![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 4/106:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Fri 4/1711:46 pm
PHX
- PWM
1 stop7h 38m
American Airlines
Deal found 2/20![American Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Mon 5/410:35 pm
PHX
- PWM
2 stops14h 22m
Delta
Deal found 2/19![Delta logo]()
$304
This American Airlines deal was found by Cheapflights users on 2/20. 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 5/1310:48 am
PWM
- PHX
1 stop10h 32m
American Airlines
Sat 5/1610:10 pm
PHX
- PWM
1 stop9h 08m
American Airlines
Deal found 2/20![American Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/244:43 pm
PWM
- PHX
2 stops9h 41m
Delta
Mon 4/2710:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Deal found 2/19![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Tue 5/511:55 pm
PHX
- PWM
2 stops11h 16m
Delta
Deal found 2/19![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/256:00 am
PWM
- PHX
2 stops11h 28m
United Airlines
Fri 5/111:30 pm
PHX
- PWM
1 stop8h 23m
United Airlines
Deal found 2/21![United Airlines logo]()
$313
Best flights from Portland to PhoenixDiscover carefully curated flight deals from Portland to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
Discover carefully curated flight deals from Portland to Phoenix that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 23, 2026.
This Delta deal was found by Cheapflights users on 2/20. 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.
Thu 5/144:48 pm
PWM
- PHX
1 stop7h 19m
Delta
Tue 5/191:18 pm
PHX
- PWM
1 stop7h 00m
Delta
Deal found 2/20![Delta logo]()
$301
This JetBlue deal was found by Cheapflights users on 2/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:18 pm
PWM
- PHX
1 stop11h 17m
JetBlue
Wed 6/1011:30 pm
PHX
- PWM
1 stop10h 59m
JetBlue
Deal found 2/19![JetBlue logo]()
$325
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 3/192:50 pm
PWM
- PHX
1 stop12h 15m
Southwest
Tue 3/2410:40 pm
PHX
- PWM
1 stop10h 15m
Southwest
Deal found 2/19![Southwest logo]()
$367
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:51 pm
PWM
- PHX
1 stop9h 31m
United Airlines
Tue 6/1610:06 am
PHX
- PWM
2 stops10h 24m
United Airlines
Deal found 2/19![United Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:43 pm
PWM
- PHX
2 stops9h 41m
Delta
Sun 5/1010:55 pm
PHX
- PWM
2 stops10h 49m
Delta
Deal found 2/19![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:43 pm
PWM
- PHX
2 stops9h 41m
Delta
Wed 5/610:35 pm
PHX
- PWM
2 stops10h 22m
Delta
Deal found 2/19![Delta logo]()
$311
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:42 am
PWM
- PHX
2 stops12h 29m
Delta
Wed 5/610:35 pm
PHX
- PWM
2 stops10h 22m
Delta
Deal found 2/19![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 5/712:45 pm
PWM
- PHX
2 stops10h 10m
Southwest
Tue 5/1210:40 am
PHX
- PWM
2 stops8h 40m
Southwest
Deal found 2/19![Southwest logo]()
$382
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:52 pm
PWM
- PHX
2 stops14h 02m
Delta
Tue 5/1211:25 am
PHX
- PWM
2 stops10h 09m
Delta
Deal found 2/19![Delta logo]()
$336
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:48 pm
PWM
- PHX
1 stop8h 06m
Delta
Mon 3/1611:59 pm
PHX
- PWM
2 stops9h 10m
Delta
Deal found 2/19![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:23 am
PWM
- PHX
1 stop9h 18m
Delta
Sun 4/1211:59 pm
PHX
- PWM
2 stops9h 06m
Delta
Deal found 2/19![Delta logo]()
$407
Last-minute flights from Portland to PhoenixDiscover last-minute flight deals from Portland to Phoenix. Data last updated February 23, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Phoenix. Data last updated February 23, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1011:45 am
PWM
- PHX
2 stops15h 01m
Delta
Tue 3/1711:05 pm
PHX
- PWM
2 stops8h 59m
Delta
Deal found 2/19![Delta logo]()
$375
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:40 pm
PWM
- PHX
1 stop8h 10m
American Airlines
Mon 3/1611:35 pm
PHX
- PWM
1 stop9h 39m
American Airlines
Deal found 2/19![American Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 2/22. 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 3/105:23 am
PWM
- PHX
2 stops14h 16m
Delta
Mon 3/1610:30 pm
PHX
- PWM
2 stops9h 34m
Delta
Deal found 2/22![Delta logo]()
$387
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:44 pm
PWM
- PHX
1 stop8h 35m
American Airlines
Tue 3/1711:50 pm
PHX
- PWM
1 stop7h 38m
American Airlines
Deal found 2/22![American Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/115:23 am
PWM
- PHX
1 stop9h 18m
Delta
Tue 3/1711:05 pm
PHX
- PWM
2 stops8h 59m
Delta
Deal found 2/20![Delta logo]()
$370
This United Airlines deal was found by Cheapflights users on 2/21. 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 3/1711:30 am
PWM
- PHX
2 stops11h 17m
United Airlines
Mon 3/2311:30 pm
PHX
- PWM
1 stop8h 19m
United Airlines
Deal found 2/21![United Airlines logo]()
$356
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 3/192:50 pm
PWM
- PHX
1 stop12h 15m
Southwest
Thu 3/267:05 am
PHX
- PWM
1 stop6h 40m
Southwest
Deal found 2/19![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 3/192:50 pm
PWM
- PHX
1 stop12h 15m
Southwest
Tue 3/2411:55 pm
PHX
- PWM
2 stops9h 00m
Southwest
Deal found 2/19![Southwest logo]()
$383
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:58 pm
PWM
- PHX
1 stop7h 52m
American Airlines
Mon 3/3011:35 pm
PHX
- PWM
1 stop9h 39m
American Airlines
Deal found 2/19![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:40 pm
PWM
- PHX
1 stop8h 10m
American Airlines
Mon 4/611:35 pm
PHX
- PWM
1 stop7h 48m
American Airlines
Deal found 2/22![American Airlines logo]()
$363
This Southwest deal was found by Cheapflights users on 2/21. 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 3/314:30 pm
PWM
- PHX
1 stop9h 35m
Southwest
Sun 4/55:25 am
PHX
- PWM
1 stop8h 25m
Southwest
Deal found 2/21![Southwest logo]()
$351
One-way flights from Portland to PhoenixSearch for one-way flight options from Portland to Phoenix. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
Search for one-way flight options from Portland to Phoenix. Find affordable one-way fares based on user searches. Data last updated February 23, 2026.
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3112:44 pm
PWM
- PHX
1 stop8h 35m
American Airlines
Deal found 2/19![American Airlines logo]()
$126
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:59 am
PWM
- PHX
1 stop10h 42m
American Airlines
Deal found 2/22![American Airlines logo]()
$149
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Wed 6/244:51 pm
PWM
- PHX
1 stop8h 19m
United Airlines
Deal found 2/21![United Airlines logo]()
$151
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:40 pm
PWM
- PHX
1 stop8h 10m
American Airlines
Deal found 2/22![American Airlines logo]()
$154
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/93:02 pm
PWM
- PHX
1 stop10h 20m
American Airlines
Deal found 2/19![American Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:23 am
PWM
- PHX
1 stop9h 18m
Delta
Deal found 2/19![Delta logo]()
$176
This United Airlines deal was found by Cheapflights users on 2/21. 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.
Thu 4/166:18 pm
PWM
- PHX
1 stop8h 23m
United Airlines
Deal found 2/21![United Airlines logo]()
$180
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:30 am
PWM
- PHX
2 stops14h 02m
Delta
Deal found 2/19![Delta logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 2/22. 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.
Mon 3/3011:29 am
PWM
- PHX
3 stops30h 49m
Multiple Airlines
Deal found 2/22![Multiple Airlines logo]()
$185
This American Airlines deal was found by Cheapflights users on 2/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/255:58 pm
PWM
- PHX
1 stop7h 52m
American Airlines
Deal found 2/22![American Airlines logo]()
$194
Find flight deals from Portland to Phoenix
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Phoenix (PH1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 23, 2026.
Round-trip from | $297 (American Airlines) |
|---|---|
One-way from | $126 (American Airlines) |
Popular in | May |
Cheapest in | June |
Average price | $375 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Phoenix 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 February 23, 2026.
Use the filters below to find and compare flights from Portland to Phoenix that are best for you.
Fly from
Portland
Fly to
Phoenix
Route
Depart
Return
Price
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 5/14
4:48 pm-9:07 pm
1 stop7h 19m
Phoenix Sky Harbor Intl
Tue 5/19
1:18 pm-11:18 pm
1 stop7h 00m
$301
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 5/1
4:43 pm-11:24 pm
2 stops9h 41m
Phoenix Sky Harbor Intl
Sun 5/10
10:55 pm-12:44 pm
2 stops10h 49m
$311
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 5/1
4:43 pm-11:24 pm
2 stops9h 41m
Phoenix Sky Harbor Intl
Wed 5/6
10:35 pm-11:57 am
2 stops10h 22m
$311
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 4/28
11:42 am-9:11 pm
2 stops12h 29m
Phoenix Sky Harbor Intl
Wed 5/6
10:35 pm-11:57 am
2 stops10h 22m
$314
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 6/4
2:18 pm-10:35 pm
1 stop11h 17m
Phoenix Sky Harbor Intl
Wed 6/10
11:30 pm-1:29 pm
1 stop10h 59m
$325
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 5/7
12:52 pm-11:54 pm
2 stops14h 02m
Phoenix Sky Harbor Intl
Tue 5/12
11:25 am-12:34 am
2 stops10h 09m
$336
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 3/19
2:50 pm-12:05 am
1 stop12h 15m
Phoenix Sky Harbor Intl
Tue 3/24
10:40 pm-11:55 am
1 stop10h 15m
$367
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 5/7
12:45 pm-7:55 pm
2 stops10h 10m
Phoenix Sky Harbor Intl
Tue 5/12
10:40 am-10:20 pm
2 stops8h 40m
$382
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 3/10
4:48 pm-9:54 pm
1 stop8h 06m
Phoenix Sky Harbor Intl
Mon 3/16
11:59 pm-12:09 pm
2 stops9h 10m
$390
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Mon 6/8
4:51 pm-11:22 pm
1 stop9h 31m
Phoenix Sky Harbor Intl
Tue 6/16
10:06 am-11:30 pm
2 stops10h 24m
$406
Showing 1-10 of 21 results
Best time to book a flight from Portland to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Portland with our price prediction graph.
PWM-PH1
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 Phoenix
PWM-PH1
PWM-PHX
How far ahead should I book a flight from Portland, Maine to Phoenix?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Phoenix. Price data was last updated on February 20, 2026.
To ensure you get the cheapest price possible for a flight from Portland, Maine to Phoenix, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland, Maine to Phoenix?
Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Phoenix (average of $135). Flying from Portland, Maine to Phoenix in August is currently the most expensive (average of $231). 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.
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated February 23, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Portland to Phoenix. 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.
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
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Top 4 airlines flying from Portland to Phoenix
Discover the top 4 airlines that operate flights from Portland to Phoenix. 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 February 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$403 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$263 | Average$411 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$470 | FlexibilityNo cancel fee | On-time63% |