$181+ Cheap flights from Sky Harbor Intl (PHX) to Portland, ME (PWM)
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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PWM
Jun 21 — Jun 281
Round-trip
1 adult, Economy
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Cheapest flights from Sky Harbor Intl to PortlandExplore the most affordable flight options available from Sky Harbor Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/811:59 pm
PHX
- PWM
1 stop10h 08m
Delta
Tue 8/114:47 pm
PWM
- PHX
1 stop7h 45m
Delta
Deal found 5/17![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 5/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:35 am
PHX
- PWM
2 stops8h 30m
Southwest
Tue 8/255:45 am
PWM
- PHX
1 stop9h 30m
Southwest
Deal found 5/19![Southwest logo]()
$366
This American Airlines deal was found by Cheapflights users on 5/19. 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 7/145:00 am
PHX
- PWM
1 stop9h 10m
American Airlines
Wed 7/226:59 pm
PWM
- PHX
1 stop8h 00m
American Airlines
Deal found 5/19![American Airlines logo]()
$370
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Mon 6/156:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Deal found 5/18![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:20 am
PHX
- PWM
1 stop7h 50m
American Airlines
Sat 7/116:59 pm
PWM
- PHX
1 stop8h 00m
American Airlines
Deal found 5/18![American Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 5/19. 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 12/221:27 pm
PHX
- PWM
1 stop7h 28m
American Airlines
Tue 1/55:39 am
PWM
- PHX
2 stops10h 03m
American Airlines
Deal found 5/19![American Airlines logo]()
$386
This Delta deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/710:19 am
PHX
- PWM
1 stop10h 01m
Delta
Fri 8/146:05 am
PWM
- PHX
1 stop9h 03m
Delta
Deal found 5/17![Delta logo]()
$390
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Mon 6/227:28 pm
PWM
- PHX
1 stop7h 52m
American Airlines
Deal found 5/18![American Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 5/22. 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.
Sat 7/47:15 am
PHX
- PWM
1 stop7h 41m
Delta
Tue 7/76:00 am
PWM
- PHX
1 stop9h 03m
Delta
Deal found 5/22![Delta logo]()
$393
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Fri 6/195:36 pm
PWM
- PHX
1 stop8h 57m
American Airlines
Deal found 5/18![American Airlines logo]()
$395
Best flights from Sky Harbor Intl to PortlandDiscover carefully curated flight deals from Sky Harbor Intl to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
This Delta deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:19 am
PHX
- PWM
1 stop10h 01m
Delta
Sun 8/306:05 am
PWM
- PHX
1 stop9h 03m
Delta
Deal found 5/18![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:05 am
PHX
- PWM
2 stops10h 50m
Southwest
Tue 7/285:30 am
PWM
- PHX
2 stops10h 10m
Southwest
Deal found 5/18![Southwest logo]()
$429
This United Airlines deal was found by Cheapflights users on 5/21. 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 10/2411:24 am
PHX
- PWM
1 stop7h 22m
United Airlines
Tue 10/274:48 pm
PWM
- PHX
1 stop7h 56m
United Airlines
Deal found 5/21![United Airlines logo]()
$535
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:35 am
PHX
- PWM
2 stops8h 30m
Southwest
Mon 8/243:40 pm
PWM
- PHX
1 stop9h 40m
Southwest
Deal found 5/17![Southwest logo]()
$435
This Southwest deal was found by Cheapflights users on 5/21. 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.
Thu 8/2011:10 pm
PHX
- PWM
1 stop7h 40m
Southwest
Tue 8/257:45 am
PWM
- PHX
2 stops8h 15m
Southwest
Deal found 5/21![Southwest logo]()
$457
This Delta deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:25 am
PHX
- PWM
1 stop6h 45m
Delta
Tue 10/2711:30 am
PWM
- PHX
2 stops12h 04m
Delta
Deal found 5/20![Delta logo]()
$537
This Southwest deal was found by Cheapflights users on 5/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:50 am
PHX
- PWM
1 stop6h 40m
Southwest
Sat 10/245:40 am
PWM
- PHX
2 stops9h 25m
Southwest
Deal found 5/20![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 5/21. 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.
Mon 8/179:15 am
PHX
- PWM
2 stops9h 15m
Southwest
Sun 8/307:40 am
PWM
- PHX
2 stops8h 55m
Southwest
Deal found 5/21![Southwest logo]()
$502
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2611:35 am
PHX
- PWM
2 stops9h 30m
Southwest
Fri 7/35:20 pm
PWM
- PHX
1 stop9h 15m
Southwest
Deal found 5/18![Southwest logo]()
$542
This Southwest deal was found by Cheapflights users on 5/19. 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.
Mon 6/111:00 am
PHX
- PWM
2 stops9h 25m
Southwest
Sat 6/135:35 am
PWM
- PHX
2 stops9h 45m
Southwest
Deal found 5/19![Southwest logo]()
$606
Last-minute flights from Sky Harbor Intl to PortlandDiscover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated May 22, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated May 22, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Mon 6/156:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Deal found 5/18![American Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Sat 6/205:26 am
PWM
- PHX
1 stop8h 47m
American Airlines
Deal found 5/18![American Airlines logo]()
$406
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:06 am
PHX
- PWM
1 stop10h 19m
American Airlines
Wed 6/176:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Deal found 5/18![American Airlines logo]()
$361
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:05 am
PHX
- PWM
2 stops10h 50m
Southwest
Wed 6/177:10 pm
PWM
- PHX
1 stop7h 00m
Southwest
Deal found 5/18![Southwest logo]()
$434
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Mon 6/227:28 pm
PWM
- PHX
1 stop7h 52m
American Airlines
Deal found 5/18![American Airlines logo]()
$391
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Fri 6/195:36 pm
PWM
- PHX
1 stop8h 57m
American Airlines
Deal found 5/18![American Airlines logo]()
$395
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/176:00 am
PHX
- PWM
2 stops9h 30m
Southwest
Wed 6/247:10 pm
PWM
- PHX
1 stop7h 00m
Southwest
Deal found 5/18![Southwest logo]()
$425
This American Airlines deal was found by Cheapflights users on 5/19. 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 6/245:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Tue 6/305:36 pm
PWM
- PHX
1 stop8h 37m
American Airlines
Deal found 5/19![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 5/19. 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 6/305:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Fri 7/317:15 am
PWM
- PHX
1 stop10h 17m
American Airlines
Deal found 5/19![American Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 6/305:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Wed 7/86:59 pm
PWM
- PHX
1 stop8h 00m
American Airlines
Deal found 5/22![American Airlines logo]()
$440
One-way flights from Sky Harbor Intl to PortlandSearch for one-way flight options from Sky Harbor Intl to Portland. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
Search for one-way flight options from Sky Harbor Intl to Portland. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:00 am
PHX
- PWM
1 stop8h 43m
American Airlines
Deal found 5/18![American Airlines logo]()
$181
This Southwest deal was found by Cheapflights users on 5/19. 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.
Fri 5/2910:45 am
PHX
- PWM
2 stops9h 40m
Southwest
Deal found 5/19![Southwest logo]()
$186
This American Airlines deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Deal found 5/18![American Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 5/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:35 am
PHX
- PWM
1 stop7h 55m
Southwest
Deal found 5/22![Southwest logo]()
$200
This Southwest deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:30 pm
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 5/18![Southwest logo]()
$210
This Southwest deal was found by Cheapflights users on 5/21. 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.
Sat 8/299:45 am
PHX
- PWM
1 stop8h 15m
Southwest
Deal found 5/21![Southwest logo]()
$213
This Justfly.com deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1911:06 pm
PHX
- PWM
1 stop11h 39m
JetBlue
Deal found 5/17![JetBlue logo]()
$222
This Southwest deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/109:05 am
PHX
- PWM
2 stops10h 50m
Southwest
Deal found 5/17![Southwest logo]()
$225
This United Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:59 pm
PHX
- PWM
2 stops11h 12m
United Airlines
Deal found 5/17![United Airlines logo]()
$226
This American Airlines deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:00 am
PHX
- PWM
1 stop9h 06m
American Airlines
Deal found 5/17![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 5/20. 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 8/156:20 am
PHX
- PWM
1 stop9h 16m
American Airlines
Deal found 5/20![American Airlines logo]()
$233
Find flight deals from Sky Harbor Intl to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Portland (PWM). 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 May 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $361 (Delta) |
One-way from | $181 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $399 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Portland 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 May 22, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Fri 8/28
10:19 am-11:20 pm
1 stop10h 01m
Portland
Sun 8/30
6:05 am-12:08 pm
1 stop9h 03m
$361
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Tue 7/21
9:05 am-10:55 pm
2 stops10h 50m
Portland
Tue 7/28
5:30 am-12:40 pm
2 stops10h 10m
$429
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Wed 8/19
10:35 am-10:05 pm
2 stops8h 30m
Portland
Mon 8/24
3:40 pm-10:20 pm
1 stop9h 40m
$435
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Thu 8/20
11:10 pm-9:50 am
1 stop7h 40m
Portland
Tue 8/25
7:45 am-1:00 pm
2 stops8h 15m
$457
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Wed 10/21
11:50 am-9:30 pm
1 stop6h 40m
Portland
Sat 10/24
5:40 am-12:05 pm
2 stops9h 25m
$457
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Mon 8/17
9:15 am-9:30 pm
2 stops9h 15m
Portland
Sun 8/30
7:40 am-1:35 pm
2 stops8h 55m
$502
Quickest round-trip
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Sat 10/24
11:24 am-9:46 pm
1 stop7h 22m
Portland
Tue 10/27
4:48 pm-9:44 pm
1 stop7h 56m
$535
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Tue 10/20
6:25 am-4:10 pm
1 stop6h 45m
Portland
Tue 10/27
11:30 am-8:34 pm
2 stops12h 04m
$537
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Fri 6/26
11:35 am-12:05 am
2 stops9h 30m
Portland
Fri 7/3
5:20 pm-11:35 pm
1 stop9h 15m
$542
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Mon 6/1
11:00 am-11:25 pm
2 stops9h 25m
Portland
Sat 6/13
5:35 am-12:20 pm
2 stops9h 45m
$606
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Sky Harbor Intl to Portland
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 Sky Harbor Intl to Portland in May.
| 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 Phoenix Sky Harbor Intl Airport-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Portland, Maine 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 Phoenix Sky Harbor Intl Airport-Portland, Maine 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 Sky Harbor Intl to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Sky Harbor Intl with our price prediction graph.
PHX-PWM
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 Phoenix Sky Harbor Intl Airport to Portland
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How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Portland, Maine?
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Portland, Maine, you should look to book at least 28 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 Phoenix Sky Harbor Intl Airport to Portland, Maine?
Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Portland, Maine (average of $300). Flying from Phoenix Sky Harbor Intl Airport to Portland, Maine in March is currently the most expensive (average of $665). 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 Phoenix Sky Harbor Intl Airport to Portland, Maine?
What’s the top layover airport for flights from Phoenix Sky Harbor Intl Airport to Portland, Maine?
Share of 1-stop round-trip flights from Phoenix Sky Harbor Intl Airport to Portland, Maine chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (ORD) – chosen by Cheapflights users on 67% of 1-stop itineraries from Phoenix Sky Harbor Intl Airport to Portland, Maine on Cheapflights.
What’s the cheapest layover airport for flights from Phoenix Sky Harbor Intl Airport to Portland, Maine?
Average round-trip fare for 1-stop flights from Phoenix Sky Harbor Intl Airport to Portland, Maine, 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 $423.
What’s the fastest layover option from Phoenix Sky Harbor Intl Airport to Portland, Maine?
Shortest average travel time for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Portland, Maine, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Baltimore (BWI) have the shortest average one-way travel time for 1-stop routes: 6h 50m.
Which airport typically offers the quickest layover for flights from Phoenix Sky Harbor Intl Airport to Portland, Maine?
Average layover duration for 1-stop one-way flights from Phoenix Sky Harbor Intl Airport to Portland, Maine, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Baltimore (BWI) offer the fastest connection on this route, with an average layover time of 1h 28m.
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 22, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Phoenix Sky Harbor Intl Airport to Portland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Overall
7.9
Comfort
8.0
Food
7.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsNorth Conway
Brunswick
Lewiston
Conway
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Sky Harbor Intl and Portland flights
Browse other Sky Harbor Intl and Portland flight options. Last updated on May 22, 2026.
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Other flights to Portland
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Top 4 airlines flying from Sky Harbor Intl to Portland
Discover the top 4 airlines that operate flights from Sky Harbor Intl to Portland. 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 May 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$470 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$250 | Average$420 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$379 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$389 | FlexibilityNo cancel fee | On-timeN/A |