$127+ 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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PWM
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from 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 March 17, 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 March 17, 2026.
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Thu 4/234:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Deal found 3/16![Southwest logo]()
$253
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 5/211:30 pm
PHX
- PWM
1 stop7h 53m
United Airlines
Tue 5/55:30 am
PWM
- PHX
2 stops10h 40m
United Airlines
Deal found 3/12![United Airlines logo]()
$258
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Sun 4/126:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Deal found 3/15![American Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Thu 5/285:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Wed 6/36:54 pm
PWM
- PHX
1 stop8h 04m
American Airlines
Deal found 3/11![American Airlines logo]()
$274
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:46 pm
PHX
- PWM
1 stop7h 21m
American Airlines
Tue 5/510:50 am
PWM
- PHX
1 stop10h 30m
American Airlines
Deal found 3/15![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Fri 4/244:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Deal found 3/14![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Fri 4/244:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Deal found 3/14![Southwest logo]()
$286
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Tue 5/51:18 pm
PWM
- PHX
1 stop9h 16m
American Airlines
Deal found 3/15![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:22 pm
PHX
- PWM
1 stop8h 05m
American Airlines
Tue 5/126:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Deal found 3/16![American Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Wed 5/611:32 pm
PHX
- PWM
1 stop7h 46m
American Airlines
Tue 6/95:36 pm
PWM
- PHX
1 stop8h 37m
American Airlines
Deal found 3/12![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:35 pm
PHX
- PWM
2 stops12h 36m
Delta
Wed 5/131:18 pm
PWM
- PHX
2 stops13h 19m
Delta
Deal found 3/12![Delta logo]()
$298
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Sun 5/36:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Deal found 3/15![American Airlines logo]()
$311
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 March 17, 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 March 17, 2026.
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Fri 4/244:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Deal found 3/14![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Sat 5/2311:50 pm
PHX
- PWM
2 stops11h 44m
United Airlines
Sat 5/304:58 pm
PWM
- PHX
1 stop9h 24m
United Airlines
Deal found 3/13![United Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/312:40 pm
PHX
- PWM
2 stops8h 25m
Southwest
Sun 4/55:30 am
PWM
- PHX
2 stops10h 55m
Southwest
Deal found 3/14![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:33 am
PHX
- PWM
2 stops10h 36m
Delta
Wed 5/134:48 pm
PWM
- PHX
2 stops9h 41m
Delta
Deal found 3/12![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Thu 5/2810:06 am
PHX
- PWM
2 stops10h 24m
United Airlines
Wed 6/33:16 pm
PWM
- PHX
1 stop10h 30m
United Airlines
Deal found 3/11![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:44 pm
PHX
- PWM
2 stops11h 05m
United Airlines
Tue 6/94:51 pm
PWM
- PHX
1 stop9h 31m
United Airlines
Deal found 3/15![United Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 3/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2411:55 pm
PHX
- PWM
2 stops9h 00m
Southwest
Tue 3/314:30 pm
PWM
- PHX
1 stop9h 35m
Southwest
Deal found 3/13![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/19:42 am
PHX
- PWM
2 stops11h 17m
Delta
Thu 4/92:30 pm
PWM
- PHX
2 stops12h 16m
Delta
Deal found 3/12![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
PHX
- PWM
1 stop7h 32m
United Airlines
Sun 4/266:33 pm
PWM
- PHX
1 stop8h 23m
United Airlines
Deal found 3/15![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:55 pm
PHX
- PWM
2 stops12h 03m
Delta
Sat 6/68:05 am
PWM
- PHX
2 stops12h 38m
Delta
Deal found 3/16![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 3/2510:30 pm
PHX
- PWM
2 stops12h 20m
Delta
Wed 4/14:48 pm
PWM
- PHX
2 stops9h 51m
Delta
Deal found 3/11![Delta logo]()
$479
Last-minute flights from Sky Harbor Intl to PortlandDiscover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated March 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Tue 3/3111:18 pm
PHX
- PWM
1 stop7h 07m
United Airlines
Thu 4/96:33 pm
PWM
- PHX
1 stop8h 23m
United Airlines
Deal found 3/12![United Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 3/12. 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 3/3110:40 pm
PHX
- PWM
1 stop10h 15m
Southwest
Sat 4/45:20 pm
PWM
- PHX
1 stop9h 25m
Southwest
Deal found 3/12![Southwest logo]()
$323
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Sun 4/126:00 am
PWM
- PHX
1 stop8h 02m
American Airlines
Deal found 3/15![American Airlines logo]()
$272
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/165:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Thu 4/234:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Deal found 3/16![Southwest logo]()
$253
This Delta deal was found by Cheapflights users on 3/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2010:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Fri 4/244:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Deal found 3/14![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 3/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Fri 4/244:50 pm
PWM
- PHX
1 stop10h 00m
Southwest
Deal found 3/14![Southwest logo]()
$286
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:46 pm
PHX
- PWM
1 stop7h 21m
American Airlines
Tue 5/510:50 am
PWM
- PHX
1 stop10h 30m
American Airlines
Deal found 3/15![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 3/15. 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.
Tue 4/2810:35 pm
PHX
- PWM
2 stops12h 36m
Delta
Tue 5/54:43 pm
PWM
- PHX
1 stop7h 57m
Delta
Deal found 3/15![Delta logo]()
$313
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Tue 5/51:18 pm
PWM
- PHX
1 stop9h 16m
American Airlines
Deal found 3/15![American Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:59 pm
PHX
- PWM
1 stop8h 16m
American Airlines
Sun 5/36:01 pm
PWM
- PHX
1 stop8h 58m
American Airlines
Deal found 3/15![American Airlines logo]()
$311
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 March 17, 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 March 17, 2026.
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fri 4/1711:46 pm
PHX
- PWM
1 stop7h 38m
American Airlines
Deal found 3/12![American Airlines logo]()
$127
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Wed 6/105:00 am
PHX
- PWM
1 stop9h 07m
American Airlines
Deal found 3/12![American Airlines logo]()
$131
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/177:04 pm
PHX
- PWM
2 stops10h 55m
United Airlines
Deal found 3/12![United Airlines logo]()
$132
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Sat 4/1811:32 pm
PHX
- PWM
1 stop7h 51m
American Airlines
Deal found 3/14![American Airlines logo]()
$134
This United Airlines deal was found by Cheapflights users on 3/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:47 pm
PHX
- PWM
1 stop7h 31m
United Airlines
Deal found 3/15![United Airlines logo]()
$137
This Delta deal was found by Cheapflights users on 3/16. 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 4/2010:35 pm
PHX
- PWM
2 stops9h 27m
Delta
Deal found 3/16![Delta logo]()
$144
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/205:05 am
PHX
- PWM
1 stop8h 10m
Southwest
Deal found 3/16![Southwest logo]()
$160
This American Airlines deal was found by Cheapflights users on 3/16. 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 5/197:00 am
PHX
- PWM
1 stop8h 58m
American Airlines
Deal found 3/16![American Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/612:22 pm
PHX
- PWM
1 stop8h 05m
American Airlines
Deal found 3/16![American Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1312:59 am
PHX
- PWM
1 stop6h 50m
Delta
Deal found 3/12![Delta logo]()
$171
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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $253 (Southwest) |
One-way from | $127 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $451 |
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 March 17, 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
Mon 4/20
10:35 pm-11:02 am
2 stops9h 27m
Portland
Fri 4/24
4:43 pm-9:40 pm
1 stop7h 57m
$282
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Fri 5/8
9:33 am-11:09 pm
2 stops10h 36m
Portland
Wed 5/13
4:48 pm-11:29 pm
2 stops9h 41m
$329
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Sat 5/23
11:50 pm-2:34 pm
2 stops11h 44m
Portland
Sat 5/30
4:58 pm-11:22 pm
1 stop9h 24m
$358
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Thu 5/28
10:06 am-11:30 pm
2 stops10h 24m
Portland
Wed 6/3
3:16 pm-10:46 pm
1 stop10h 30m
$358
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Wed 5/6
6:44 pm-8:49 am
2 stops11h 05m
Portland
Tue 6/9
4:51 pm-11:22 pm
1 stop9h 31m
$378
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Wed 4/1
9:42 am-11:59 pm
2 stops11h 17m
Portland
Thu 4/9
2:30 pm-11:46 pm
2 stops12h 16m
$391
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Fri 4/3
12:40 pm-12:05 am
2 stops8h 25m
Portland
Sun 4/5
5:30 am-1:25 pm
2 stops10h 55m
$403
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Tue 3/24
11:55 pm-11:55 am
2 stops9h 00m
Portland
Tue 3/31
4:30 pm-11:05 pm
1 stop9h 35m
$425
Quickest round-trip
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Sat 4/18
7:00 am-5:32 pm
1 stop7h 32m
Portland
Sun 4/26
6:33 pm-11:56 pm
1 stop8h 23m
$426
PhoenixPortland
PHX - PWM
PHXPWM
Phoenix Sky Harbor Intl
Fri 5/29
10:55 pm-1:58 pm
2 stops12h 03m
Portland
Sat 6/6
8:05 am-5:43 pm
2 stops12h 38m
$467
Showing 1-10 of 22 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 March.
| 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?
Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Portland. Price data was last updated on March 13, 2026.
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 29 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 $114). Flying from Phoenix Sky Harbor Intl Airport to Portland, Maine in July is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from 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 March 17, 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.
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Crew
8.6
Entertainment
7.5
Food
7.0
Boarding
8.1
Overall
8.0
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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
Auburn
Lewiston
Conway
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Sky Harbor Intl and Portland flights
Browse other Sky Harbor Intl and Portland flight options. Last updated on March 17, 2026.
Other flights from Sky Harbor Intl
Browse through other flights departing from Sky Harbor Intl. Flights are based on user searches made on Cheapflights and were last updated on March 17, 2026.
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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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$216 | Average$419 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$246 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$250 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$367 | FlexibilityNo cancel fee | On-timeN/A |