$126+ 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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHX
Jul 16 — Jul 231
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 June 16, 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 June 16, 2026.
This JetBlue deal was found by Cheapflights users on 6/14. 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.
Wed 9/22:40 pm
PWM
- PHX
1 stop10h 03m
JetBlue
Sat 9/511:06 pm
PHX
- PWM
1 stop10h 15m
JetBlue
Deal found 6/14![JetBlue logo]()
$241
This Expedia deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:40 pm
PWM
- PHX
1 stop10h 03m
JetBlue
Mon 8/1011:06 pm
PHX
- PWM
1 stop10h 11m
JetBlue
Deal found 6/14![JetBlue logo]()
$266
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/169:00 am
PWM
- PHX
1 stop8h 10m
American Airlines
Wed 9/236:30 am
PHX
- PWM
1 stop10h 08m
American Airlines
Deal found 6/11![American Airlines logo]()
$311
This United Airlines deal was found by Cheapflights users on 6/11. 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 9/166:00 am
PWM
- PHX
1 stop8h 08m
United Airlines
Wed 9/238:00 am
PHX
- PWM
2 stops10h 23m
United Airlines
Deal found 6/11![United Airlines logo]()
$370
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Wed 7/82:40 pm
PWM
- PHX
1 stop10h 05m
JetBlue
Sat 7/1111:06 pm
PHX
- PWM
1 stop10h 24m
JetBlue
Deal found 6/11![JetBlue logo]()
$387
This Delta deal was found by Cheapflights users on 6/15. 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 8/126:05 am
PWM
- PHX
1 stop9h 03m
Delta
Thu 8/1311:29 am
PHX
- PWM
1 stop10h 30m
Delta
Deal found 6/15![Delta logo]()
$390
This JetBlue deal was found by Cheapflights users on 6/14. 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.
Mon 8/171:17 pm
PWM
- PHX
1 stop11h 26m
JetBlue
Sat 8/2211:06 pm
PHX
- PWM
1 stop10h 15m
JetBlue
Deal found 6/14![JetBlue logo]()
$391
This Southwest deal was found by Cheapflights users on 6/12. 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 9/243:40 pm
PWM
- PHX
1 stop9h 40m
Southwest
Tue 9/2910:35 am
PHX
- PWM
2 stops8h 30m
Southwest
Deal found 6/12![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/12. 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 9/297:45 am
PWM
- PHX
2 stops8h 15m
Southwest
Thu 10/110:45 am
PHX
- PWM
1 stop10h 20m
Southwest
Deal found 6/12![Southwest logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/12. 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 12/75:46 am
PWM
- PHX
1 stop9h 35m
American Airlines
Thu 12/1011:10 am
PHX
- PWM
1 stop9h 24m
American Airlines
Deal found 6/12![American Airlines logo]()
$403
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/306:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Tue 7/711:05 pm
PHX
- PWM
1 stop8h 26m
American Airlines
Deal found 6/12![American Airlines logo]()
$408
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 June 16, 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 June 16, 2026.
This JetBlue deal was found by Cheapflights users on 6/13. 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.
Sat 8/292:40 pm
PWM
- PHX
1 stop10h 03m
JetBlue
Sat 9/511:06 pm
PHX
- PWM
1 stop10h 15m
JetBlue
Deal found 6/13![JetBlue logo]()
$266
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/296:03 am
PWM
- PHX
2 stops14h 07m
United Airlines
Tue 9/19:00 am
PHX
- PWM
1 stop9h 23m
United Airlines
Deal found 6/10![United Airlines logo]()
$459
This Sun Country Air deal was found by Cheapflights users on 6/11. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/912:40 pm
PWM
- PHX
1 stop23h 36m
Sun Country Air
Thu 7/1611:59 pm
PHX
- PWM
1 stop15h 52m
Sun Country Air
Deal found 6/11![Sun Country Air logo]()
$495
This Southwest deal was found by Cheapflights users on 6/12. 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 7/245:35 am
PWM
- PHX
2 stops10h 00m
Southwest
Mon 7/278:20 pm
PHX
- PWM
2 stops10h 35m
Southwest
Deal found 6/12![Southwest logo]()
$497
This Delta deal was found by Cheapflights users on 6/15. 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 7/31:55 pm
PWM
- PHX
1 stop9h 35m
Delta
Fri 7/107:15 am
PHX
- PWM
1 stop7h 39m
Delta
Deal found 6/15![Delta logo]()
$499
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/245:15 am
PWM
- PHX
2 stops10h 11m
United Airlines
Mon 7/278:50 am
PHX
- PWM
1 stop7h 37m
United Airlines
Deal found 6/12![United Airlines logo]()
$492
This United Airlines deal was found by Cheapflights users on 6/14. 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 9/26:00 am
PWM
- PHX
2 stops12h 20m
United Airlines
Sat 9/56:20 am
PHX
- PWM
2 stops14h 12m
United Airlines
Deal found 6/14![United Airlines logo]()
$538
This Southwest deal was found by Cheapflights users on 6/11. 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 7/205:35 am
PWM
- PHX
2 stops9h 30m
Southwest
Mon 7/208:20 pm
PHX
- PWM
2 stops10h 35m
Southwest
Deal found 6/11![Southwest logo]()
$594
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/26:00 am
PWM
- PHX
1 stop10h 39m
United Airlines
Tue 7/76:50 am
PHX
- PWM
2 stops13h 40m
United Airlines
Deal found 6/12![United Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 6/13. 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 7/75:15 am
PWM
- PHX
2 stops10h 11m
United Airlines
Tue 7/146:50 am
PHX
- PWM
2 stops14h 01m
United Airlines
Deal found 6/13![United Airlines logo]()
$638
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/38:15 pm
PWM
- PHX
1 stop16h 27m
United Airlines
Fri 7/106:50 am
PHX
- PWM
2 stops14h 01m
United Airlines
Deal found 6/12![United Airlines logo]()
$653
Last-minute flights from Portland to Sky Harbor IntlDiscover last-minute flight deals from Portland to Sky Harbor Intl. Data last updated June 16, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Sky Harbor Intl. Data last updated June 16, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/306:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Tue 7/711:05 pm
PHX
- PWM
1 stop8h 26m
American Airlines
Deal found 6/12![American Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/302:35 pm
PWM
- PHX
1 stop10h 25m
American Airlines
Sat 7/47:15 am
PHX
- PWM
1 stop9h 50m
American Airlines
Deal found 6/11![American Airlines logo]()
$439
This Southwest deal was found by Cheapflights users on 6/11. 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 6/307:10 pm
PWM
- PHX
1 stop7h 00m
Southwest
Sat 7/48:00 am
PHX
- PWM
2 stops9h 55m
Southwest
Deal found 6/11![Southwest logo]()
$444
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:25 am
PWM
- PHX
1 stop17h 51m
Delta
Wed 7/86:00 am
PHX
- PWM
1 stop15h 59m
Delta
Deal found 6/11![Delta logo]()
$415
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:25 am
PWM
- PHX
1 stop17h 51m
Delta
Sun 7/1210:35 pm
PHX
- PWM
1 stop23h 24m
Delta
Deal found 6/11![Delta logo]()
$423
This American Airlines deal was found by Cheapflights users on 6/13. 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 7/77:24 pm
PWM
- PHX
1 stop14h 08m
American Airlines
Tue 7/1411:52 pm
PHX
- PWM
1 stop9h 19m
American Airlines
Deal found 6/13![American Airlines logo]()
$454
This JetBlue deal was found by Cheapflights users on 6/11. 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.
Wed 7/82:40 pm
PWM
- PHX
1 stop10h 05m
JetBlue
Sat 7/1111:06 pm
PHX
- PWM
1 stop10h 24m
JetBlue
Deal found 6/11![JetBlue logo]()
$387
This American Airlines deal was found by Cheapflights users on 6/14. 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 7/147:24 pm
PWM
- PHX
1 stop7h 50m
American Airlines
Mon 7/2012:15 pm
PHX
- PWM
1 stop7h 21m
American Airlines
Deal found 6/14![American Airlines logo]()
$432
This Priceline deal was found by Cheapflights users on 6/11. 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.
Tue 7/211:25 pm
PWM
- PHX
1 stop11h 20m
JetBlue
Tue 7/2811:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 6/11![JetBlue logo]()
$429
This Southwest deal was found by Cheapflights users on 6/12. 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 7/215:30 am
PWM
- PHX
2 stops10h 10m
Southwest
Tue 7/2810:00 am
PHX
- PWM
1 stop10h 00m
Southwest
Deal found 6/12![Southwest logo]()
$437
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 June 16, 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 June 16, 2026.
This JetBlue deal was found by Cheapflights users on 6/11. 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 8/251:17 pm
PWM
- PHX
1 stop11h 26m
JetBlue
Deal found 6/11![JetBlue logo]()
$126
This JetBlue deal was found by Cheapflights users on 6/10. 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
Deal found 6/10![JetBlue logo]()
$146
This JetBlue deal was found by Cheapflights users on 6/11. 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 8/181:17 pm
PWM
- PHX
1 stop11h 26m
JetBlue
Deal found 6/11![JetBlue logo]()
$151
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/257:35 am
PWM
- PHX
1 stop8h 21m
United Airlines
Deal found 6/10![United Airlines logo]()
$156
This Southwest deal was found by Cheapflights users on 6/12. 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 6/12![Southwest logo]()
$194
This Sun Country Air deal was found by Cheapflights users on 6/10. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/261:05 pm
PWM
- PHX
1 stop12h 42m
Sun Country Air
Deal found 6/10![Sun Country Air logo]()
$218
This Delta deal was found by Cheapflights users on 6/10. 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 7/296:00 am
PWM
- PHX
1 stop7h 30m
Delta
Deal found 6/10![Delta logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 8/258:00 am
PWM
- PHX
3 stops30h 24m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$222
This Southwest deal was found by Cheapflights users on 6/10. 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 7/215:30 am
PWM
- PHX
2 stops10h 15m
Southwest
Deal found 6/10![Southwest logo]()
$225
This JetBlue deal was found by Cheapflights users on 6/15. 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 6/15![JetBlue logo]()
$235
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 June 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (JetBlue) |
One-way from | $126 (JetBlue) |
Popular in | June |
Cheapest in | January |
Average price | $583 |
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 June 16, 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
Sat 8/29
2:40 pm-9:43 pm
1 stop10h 03m
Phoenix Sky Harbor Intl
Sat 9/5
11:06 pm-12:21 pm
1 stop10h 15m
$266
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Sat 8/29
6:03 am-5:10 pm
2 stops14h 07m
Phoenix Sky Harbor Intl
Tue 9/1
9:00 am-9:23 pm
1 stop9h 23m
$459
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 7/24
5:15 am-12:26 pm
2 stops10h 11m
Phoenix Sky Harbor Intl
Mon 7/27
8:50 am-7:27 pm
1 stop7h 37m
$492
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 7/9
12:40 pm-9:16 am
1 stop23h 36m
Phoenix Sky Harbor Intl
Thu 7/16
11:59 pm-6:51 pm
1 stop15h 52m
$495
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 7/24
5:35 am-12:35 pm
2 stops10h 00m
Phoenix Sky Harbor Intl
Mon 7/27
8:20 pm-9:55 am
2 stops10h 35m
$497
Quickest round-trip
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Fri 7/3
1:55 pm-8:30 pm
1 stop9h 35m
Phoenix Sky Harbor Intl
Fri 7/10
7:15 am-5:54 pm
1 stop7h 39m
$499
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Wed 9/2
6:00 am-3:20 pm
2 stops12h 20m
Phoenix Sky Harbor Intl
Sat 9/5
6:20 am-11:32 pm
2 stops14h 12m
$538
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Mon 7/20
5:35 am-12:05 pm
2 stops9h 30m
Phoenix Sky Harbor Intl
Mon 7/20
8:20 pm-9:55 am
2 stops10h 35m
$594
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Thu 7/2
6:00 am-1:39 pm
1 stop10h 39m
Phoenix Sky Harbor Intl
Tue 7/7
6:50 am-11:30 pm
2 stops13h 40m
$607
PortlandPhoenix
PWM - PHX
PWMPHX
Portland
Tue 7/7
5:15 am-12:26 pm
2 stops10h 11m
Phoenix Sky Harbor Intl
Tue 7/14
6:50 am-11:51 pm
2 stops14h 01m
$638
Showing 1-10 of 18 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 June.
| 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 $349). 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 June 16, 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.
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
7.9
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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
Paradise Valley
Peoria
Payson
Casa Grande
Chandler
Camp Verde
Globe
Surprise
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 June 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$456 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$252 | Average$477 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$263 | Average$423 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$482 | FlexibilityNo cancel fee | On-time63% |