$119+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHX
Apr 28 — May 51
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Phoenix 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
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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 March 29, 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 March 29, 2026.
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Thu 5/216:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Tue 5/265:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 3/26![American Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Tue 6/166:20 am
PHX
- PWM
1 stop7h 47m
American Airlines
Deal found 3/25![American Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:55 pm
PWM
- PHX
2 stops13h 59m
Delta
Sat 5/912:59 am
PHX
- PWM
2 stops12h 08m
Delta
Deal found 3/26![Delta logo]()
$357
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sun 4/265:30 pm
PWM
- PHX
1 stop9h 55m
Southwest
Wed 5/610:40 am
PHX
- PWM
2 stops8h 55m
Southwest
Deal found 3/27![Southwest logo]()
$360
This American Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:15 am
PWM
- PHX
1 stop8h 41m
American Airlines
Tue 7/712:15 pm
PHX
- PWM
1 stop7h 21m
American Airlines
Deal found 3/28![American Airlines logo]()
$361
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:39 pm
PWM
- PHX
1 stop10h 20m
United Airlines
Tue 5/511:30 pm
PHX
- PWM
1 stop7h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$363
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 4/276:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Fri 5/110:17 pm
PHX
- PWM
1 stop9h 58m
American Airlines
Deal found 3/27![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Sun 5/1011:32 pm
PHX
- PWM
1 stop7h 46m
American Airlines
Deal found 3/25![American Airlines logo]()
$365
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:45 am
PWM
- PHX
2 stops8h 15m
Southwest
Wed 9/911:10 pm
PHX
- PWM
1 stop7h 40m
Southwest
Deal found 3/28![Southwest logo]()
$366
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 6/177:19 pm
PWM
- PHX
1 stop7h 55m
American Airlines
Tue 6/305:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 3/26![American Airlines logo]()
$367
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Sat 5/99:40 am
PWM
- PHX
1 stop8h 50m
United Airlines
Tue 5/1211:30 pm
PHX
- PWM
1 stop7h 53m
United Airlines
Deal found 3/26![United Airlines logo]()
$370
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 March 29, 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 March 29, 2026.
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sun 4/265:30 pm
PWM
- PHX
1 stop9h 55m
Southwest
Wed 5/610:40 am
PHX
- PWM
2 stops8h 55m
Southwest
Deal found 3/27![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/23:39 pm
PWM
- PHX
1 stop10h 20m
United Airlines
Tue 5/511:30 pm
PHX
- PWM
1 stop7h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:48 pm
PWM
- PHX
1 stop8h 06m
Delta
Wed 4/1510:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Deal found 3/28![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:23 pm
PWM
- PHX
1 stop7h 56m
United Airlines
Tue 5/1211:47 pm
PHX
- PWM
1 stop7h 31m
United Airlines
Deal found 3/25![United Airlines logo]()
$370
This Southwest deal was found by Cheapflights users on 3/27. 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.
Mon 4/2712:45 pm
PWM
- PHX
2 stops10h 10m
Southwest
Fri 5/112:50 pm
PHX
- PWM
1 stop7h 35m
Southwest
Deal found 3/27![Southwest logo]()
$387
This Southwest deal was found by Cheapflights users on 3/27. 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.
Fri 4/2412:45 pm
PWM
- PHX
2 stops10h 10m
Southwest
Fri 5/112:50 pm
PHX
- PWM
1 stop7h 35m
Southwest
Deal found 3/27![Southwest logo]()
$397
This United Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:09 am
PWM
- PHX
2 stops14h 11m
United Airlines
Wed 4/297:04 pm
PHX
- PWM
2 stops10h 45m
United Airlines
Deal found 3/28![United Airlines logo]()
$438
This Southwest deal was found by Cheapflights users on 3/25. 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.
Thu 5/285:30 am
PWM
- PHX
2 stops10h 10m
Southwest
Thu 6/411:05 am
PHX
- PWM
2 stops10h 00m
Southwest
Deal found 3/25![Southwest logo]()
$421
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:30 am
PWM
- PHX
2 stops10h 30m
Southwest
Mon 4/205:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Deal found 3/28![Southwest logo]()
$458
Last-minute flights from Portland to PhoenixDiscover last-minute flight deals from Portland to Phoenix. Data last updated March 29, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Phoenix. Data last updated March 29, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1111:57 am
PWM
- PHX
1 stop9h 07m
American Airlines
Wed 4/1511:10 pm
PHX
- PWM
1 stop9h 05m
American Airlines
Deal found 3/29![American Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:48 pm
PWM
- PHX
1 stop8h 06m
Delta
Wed 4/1510:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Deal found 3/28![Delta logo]()
$388
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Tue 4/2811:55 pm
PHX
- PWM
2 stops9h 25m
Southwest
Deal found 3/29![Southwest logo]()
$381
This Southwest deal was found by Cheapflights users on 3/26. 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 4/232:50 pm
PWM
- PHX
1 stop8h 50m
Southwest
Thu 4/3010:30 pm
PHX
- PWM
1 stop10h 40m
Southwest
Deal found 3/26![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Fri 4/244:28 pm
PWM
- PHX
1 stop10h 28m
United Airlines
Fri 5/111:30 pm
PHX
- PWM
2 stops10h 57m
United Airlines
Deal found 3/27![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 3/27. 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.
Fri 4/242:51 pm
PWM
- PHX
2 stops11h 33m
Delta
Fri 5/111:05 pm
PHX
- PWM
2 stops12h 06m
Delta
Deal found 3/27![Delta logo]()
$382
This Southwest deal was found by Cheapflights users on 3/27. 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.
Sun 4/265:30 pm
PWM
- PHX
1 stop9h 55m
Southwest
Wed 5/610:40 am
PHX
- PWM
2 stops8h 55m
Southwest
Deal found 3/27![Southwest logo]()
$360
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Mon 4/276:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Fri 5/110:17 pm
PHX
- PWM
1 stop9h 58m
American Airlines
Deal found 3/27![American Airlines logo]()
$364
This Southwest deal was found by Cheapflights users on 3/27. 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.
Mon 4/2712:45 pm
PWM
- PHX
2 stops10h 10m
Southwest
Fri 5/112:50 pm
PHX
- PWM
1 stop7h 35m
Southwest
Deal found 3/27![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 3/27. 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.
Tue 4/284:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Fri 5/111:05 pm
PHX
- PWM
2 stops12h 06m
Delta
Deal found 3/27![Delta logo]()
$375
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 March 29, 2026.
Search for one-way flight options from Portland to Phoenix. Find affordable one-way fares based on user searches. Data last updated March 29, 2026.
This United Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 5/134:50 pm
PWM
- PHX
1 stop10h 03m
United Airlines
Deal found 3/26![United Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 3/24. 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 6/26:10 am
PWM
- PHX
2 stops9h 55m
Southwest
Deal found 3/24![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Deal found 3/28![Southwest logo]()
$127
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 5/196:10 am
PWM
- PHX
2 stops9h 55m
Southwest
Deal found 3/27![Southwest logo]()
$132
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:30 am
PWM
- PHX
2 stops15h 41m
Delta
Deal found 3/26![Delta logo]()
$134
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Deal found 3/25![American Airlines logo]()
$139
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:58 pm
PWM
- PHX
1 stop9h 24m
United Airlines
Deal found 3/25![United Airlines logo]()
$142
This United Airlines deal was found by Cheapflights users on 3/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:33 pm
PWM
- PHX
1 stop8h 23m
United Airlines
Deal found 3/25![United Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/205:01 pm
PWM
- PHX
2 stops32h 20m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$169
This American Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 8/86:50 pm
PWM
- PHX
1 stop8h 16m
American Airlines
Deal found 3/27![American Airlines logo]()
$181
This Delta deal was found by Cheapflights users on 3/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/132:38 pm
PWM
- PHX
2 stops11h 51m
Delta
Deal found 3/26![Delta logo]()
$185
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 March 29, 2026.
Round-trip from | $354 (American Airlines) |
|---|---|
One-way from | $119 (United Airlines) |
Popular in | May |
Cheapest in | July |
Average price | $456 |
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 March 29, 2026.
Use the filters below to find and compare flights from Portland to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sun 4/26
5:30 pm-12:25 am
1 stop9h 55m
Phoenix Sky Harbor Intl
Wed 5/6
10:40 am-10:35 pm
2 stops8h 55m
$360
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 5/2
3:39 pm-10:59 pm
1 stop10h 20m
Phoenix Sky Harbor Intl
Tue 5/5
11:30 pm-10:23 am
1 stop7h 53m
$363
Quickest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 5/9
3:23 pm-8:19 pm
1 stop7h 56m
Phoenix Sky Harbor Intl
Tue 5/12
11:47 pm-10:18 am
1 stop7h 31m
$370
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Mon 4/27
12:45 pm-7:55 pm
2 stops10h 10m
Phoenix Sky Harbor Intl
Fri 5/1
12:50 pm-11:25 pm
1 stop7h 35m
$387
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 4/11
4:48 pm-9:54 pm
1 stop8h 06m
Phoenix Sky Harbor Intl
Wed 4/15
10:35 pm-11:02 am
2 stops9h 27m
$388
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 4/24
12:45 pm-7:55 pm
2 stops10h 10m
Phoenix Sky Harbor Intl
Fri 5/1
12:50 pm-11:25 pm
1 stop7h 35m
$397
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 5/28
5:30 am-12:40 pm
2 stops10h 10m
Phoenix Sky Harbor Intl
Thu 6/4
11:05 am-12:05 am
2 stops10h 00m
$421
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 4/14
11:09 am-10:20 pm
2 stops14h 11m
Phoenix Sky Harbor Intl
Wed 4/29
7:04 pm-8:49 am
2 stops10h 45m
$438
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 4/10
5:30 am-1:00 pm
2 stops10h 30m
Phoenix Sky Harbor Intl
Mon 4/20
5:05 am-4:15 pm
1 stop8h 10m
$458
Cheapest one-way
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Wed 5/13
4:50 pm-11:53 pm
1 stop10h 03m
$119
Showing 1-10 of 20 resultsSorted by cheapest first
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 March 13, 2026.
To ensure you get the cheapest price possible for a flight from Portland, Maine to Phoenix, you should look to book at least 63 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.
How much does it cost to fly round-trip from Portland, Maine to Phoenix?
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 March 29, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited 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.
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Entertainment
7.5
Comfort
8.0
Overall
8.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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 March 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$417 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$373 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$252 | Average$459 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$276 | Average$482 | FlexibilityNo cancel fee | On-time63% |