$146+ Cheap flights from Portland, ME (PWM) to Sky Harbor Intl (PHX)
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
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Cheapest flights from Portland to Sky Harbor IntlExplore the most affordable flight options available from Portland to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Portland to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This JetBlue deal was found by Cheapflights users on 6/30. 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 7/302:40 pm
PWM
- PHX
1 stop10h 05m
JetBlue
Sun 8/211:06 pm
PHX
- PWM
1 stop10h 24m
JetBlue
Deal found 6/30![JetBlue logo]()
$266
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:50 pm
PWM
- PHX
1 stop8h 32m
Delta
Thu 12/101:00 pm
PHX
- PWM
1 stop8h 49m
Delta
Deal found 6/29![Delta 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 Southwest deal was found by Cheapflights users on 7/1. 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.
Sat 8/225:40 am
PWM
- PHX
2 stops10h 20m
Southwest
Sat 8/299:45 am
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 7/1![Southwest logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/198:00 am
PWM
- PHX
1 stop7h 59m
American Airlines
Thu 8/205:05 am
PHX
- PWM
1 stop10h 01m
American Airlines
Deal found 6/30![American Airlines logo]()
$346
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 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.
Sat 8/225:40 am
PWM
- PHX
2 stops10h 20m
Southwest
Mon 8/2410:40 am
PHX
- PWM
2 stops7h 50m
Southwest
Deal found 6/27![Southwest logo]()
$353
This American Airlines deal was found by Cheapflights users on 6/29. 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 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 6/29![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/30. 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
Tue 8/2512:09 pm
PHX
- PWM
1 stop7h 39m
American Airlines
Deal found 6/30![American Airlines logo]()
$364
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
Best flights from Portland to Sky Harbor IntlDiscover carefully curated flight deals from Portland to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Portland to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:35 pm
PWM
- PHX
1 stop11h 24m
Delta
Sat 12/51:00 pm
PHX
- PWM
1 stop8h 49m
Delta
Deal found 6/29![Delta 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 Southwest deal was found by Cheapflights users on 7/1. 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.
Sat 8/225:40 am
PWM
- PHX
2 stops10h 20m
Southwest
Sat 8/299:45 am
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 7/1![Southwest logo]()
$338
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 6/28. 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.
Mon 12/74:50 pm
PWM
- PHX
1 stop8h 32m
Delta
Thu 12/101:00 pm
PHX
- PWM
1 stop8h 49m
Delta
Deal found 6/28![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 6/30. 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 8/56:00 am
PWM
- PHX
1 stop9h 22m
United Airlines
Sat 8/86:00 am
PHX
- PWM
1 stop9h 29m
United Airlines
Deal found 6/30![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 7/1. 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 8/226:05 am
PWM
- PHX
1 stop9h 14m
Delta
Sat 8/2912:37 pm
PHX
- PWM
1 stop9h 22m
Delta
Deal found 7/1![Delta logo]()
$363
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 Southwest deal was found by Cheapflights users on 7/1. 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 10/296:30 am
PWM
- PHX
1 stop7h 30m
Southwest
Sun 11/15:45 am
PHX
- PWM
2 stops8h 45m
Southwest
Deal found 7/1![Southwest logo]()
$421
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
PWM
- PHX
1 stop20h 37m
Delta
Tue 8/255:45 am
PHX
- PWM
2 stops14h 45m
Delta
Deal found 6/29![Delta logo]()
$428
Last-minute flights from Portland to Sky Harbor IntlDiscover last-minute flight deals from Portland to Sky Harbor Intl. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Sky Harbor Intl. Data last updated July 2, 2026 and is based on user searches.
This JetBlue deal was found by Cheapflights users on 6/30. 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 7/302:40 pm
PWM
- PHX
1 stop10h 05m
JetBlue
Sun 8/211:06 pm
PHX
- PWM
1 stop10h 24m
JetBlue
Deal found 6/30![JetBlue logo]()
$266
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.
Tue 8/42:30 pm
PWM
- PHX
1 stop10h 23m
American Airlines
Tue 8/118:32 am
PHX
- PWM
1 stop10h 28m
American Airlines
Deal found 6/28![American Airlines logo]()
$327
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:45 am
PWM
- PHX
1 stop14h 20m
Southwest
Tue 8/118:00 am
PHX
- PWM
2 stops10h 10m
Southwest
Deal found 6/28![Southwest logo]()
$371
This American Airlines deal was found by Cheapflights users on 6/29. 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 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 6/29![American Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/30. 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
Tue 8/2512:09 pm
PHX
- PWM
1 stop7h 39m
American Airlines
Deal found 6/30![American Airlines logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/198:00 am
PWM
- PHX
1 stop7h 59m
American Airlines
Thu 8/205:05 am
PHX
- PWM
1 stop10h 01m
American Airlines
Deal found 6/30![American Airlines logo]()
$346
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 Southwest deal was found by Cheapflights users on 7/1. 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.
Sat 8/225:40 am
PWM
- PHX
2 stops10h 20m
Southwest
Sat 8/299:45 am
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 7/1![Southwest logo]()
$338
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 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.
Sat 8/225:40 am
PWM
- PHX
2 stops10h 20m
Southwest
Mon 8/2410:40 am
PHX
- PWM
2 stops7h 50m
Southwest
Deal found 6/27![Southwest logo]()
$353
One-way flights from Portland to Sky Harbor IntlSearch for one-way flight options from Portland to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Portland to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This JetBlue deal was found by Cheapflights users on 6/30. 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 6/30![JetBlue logo]()
$146
This JetBlue deal was found by Cheapflights users on 6/30. 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 6/30![JetBlue logo]()
$151
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:09 pm
PWM
- PHX
1 stop9h 53m
Delta
Deal found 6/29![Delta logo]()
$164
This Delta deal was found by Cheapflights users on 7/1. 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 8/252:14 pm
PWM
- PHX
1 stop9h 42m
Delta
Deal found 7/1![Delta logo]()
$167
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 Southwest deal was found by Cheapflights users on 6/30. 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 8/257:45 am
PWM
- PHX
2 stops8h 15m
Southwest
Deal found 6/30![Southwest logo]()
$172
This American Airlines deal was found by Cheapflights users on 6/30. 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 11/55:40 pm
PWM
- PHX
1 stop9h 54m
American Airlines
Deal found 6/30![American Airlines logo]()
$180
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 6/29. 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 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 stops12h 20m
United Airlines
Deal found 6/29![United Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 6/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
PWM
- PHX
1 stop9h 22m
United Airlines
Deal found 6/29![United Airlines logo]()
$222
Find flight deals from Portland to Sky Harbor Intl
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Sky Harbor Intl (PHX). 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 July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $266 (JetBlue) |
One-way from | $146 (JetBlue) |
Popular in | June |
Cheapest in | January |
Average price | $377 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Sky Harbor Intl 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 July 2, 2026.
Use the filters below to find and compare flights from Portland to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 12/1
2:35 pm-11:59 pm
1 stop11h 24m
Phoenix Sky Harbor Intl
Sat 12/5
1:00 pm-11:49 pm
1 stop8h 49m
$327
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Mon 12/7
4:50 pm-11:22 pm
1 stop8h 32m
Phoenix Sky Harbor Intl
Thu 12/10
1:00 pm-11:49 pm
1 stop8h 49m
$327
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
5:40 am-1:00 pm
2 stops10h 20m
Phoenix Sky Harbor Intl
Sat 8/29
9:45 am-9:00 pm
1 stop8h 15m
$338
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 8/22
6:05 am-12:19 pm
1 stop9h 14m
Phoenix Sky Harbor Intl
Sat 8/29
12:37 pm-12:59 am
1 stop9h 22m
$363
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Wed 8/5
6:00 am-12:22 pm
1 stop9h 22m
Phoenix Sky Harbor Intl
Sat 8/8
6:00 am-6:29 pm
1 stop9h 29m
$371
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
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
Quickest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 10/29
6:30 am-11:00 am
1 stop7h 30m
Phoenix Sky Harbor Intl
Sun 11/1
5:45 am-4:30 pm
2 stops8h 45m
$421
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 8/14
6:00 am-11:37 pm
1 stop20h 37m
Phoenix Sky Harbor Intl
Tue 8/25
5:45 am-11:30 pm
2 stops14h 45m
$428
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Portland to Sky Harbor Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Sky Harbor Intl in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland, Maine-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland, Maine-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport
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How far ahead should I book a flight from Portland, Maine to Phoenix Sky Harbor Intl Airport?
The best time to book flights from Portland, Maine to Phoenix Sky Harbor Intl Airport is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Portland, Maine to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Phoenix Sky Harbor Intl Airport (average of $353). Flying from Portland, Maine to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of $583). 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 Sky Harbor Intl Airport?
What’s the top layover airport for flights from Portland, Maine to Phoenix Sky Harbor Intl Airport?
Share of 1-stop round-trip flights from Portland, Maine to Phoenix Sky Harbor Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Newark (EWR) – chosen by Cheapflights users on 67% of 1-stop itineraries from Portland, Maine to Phoenix Sky Harbor Intl Airport on Cheapflights.
What’s the cheapest layover airport for flights from Portland, Maine to Phoenix Sky Harbor Intl Airport?
Average round-trip fare for 1-stop flights from Portland, Maine to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of $507.
What’s the fastest layover option from Portland, Maine to Phoenix Sky Harbor Intl Airport?
Shortest average travel time for 1-stop one-way flights from Portland, Maine to Phoenix Sky Harbor Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 8h 31m.
Which airport typically offers the quickest layover for flights from Portland, Maine to Phoenix Sky Harbor Intl Airport?
Average layover duration for 1-stop one-way flights from Portland, Maine to Phoenix Sky Harbor Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 19m.
Reviews of airlines servicing Sky Harbor Intl
Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated July 2, 2026.
Read through reviews of airlines operating flights from Portland to Phoenix Sky Harbor Intl Airport, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Food
7.0
Overall
7.9
Crew
8.6
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSherrie,Jan 2024
LAX - PHX
Related info for your journey
Find useful and relevant information for your journey from Portland to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
Buckeye
Goodyear
Surprise
Paradise Valley
Peoria
Payson
Casa Grande
Chandler
Camp Verde
Globe
Fountain Hills
Guadalupe
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Portland and Sky Harbor Intl flights
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Top 4 airlines flying from Portland to Sky Harbor Intl
Discover the top 4 airlines that operate flights from Portland to Sky Harbor Intl. 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 July 2, 2026.
| 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% |