$131+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PWM
Sep 12 — Sep 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sky Harbor Intl to Portland
Cheapest
Best
Last-minute
One-way
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 August 13, 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 August 13, 2026.
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/2012:36 am -
1 stop8h 35m
Wed 10/2810:00 am -
1 stop8h 05m
Deal found 8/11![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 8/12. 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 10/216:20 am -
2 stops14h 15m
Wed 10/282:09 pm -
1 stop9h 52m
Deal found 8/12![Delta logo]()
$266
This Delta deal was found by Cheapflights users on 8/12. 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 10/216:20 am -
2 stops14h 15m
Tue 10/276:01 am -
2 stops13h 23m
Deal found 8/12![Delta logo]()
$271
This Southwest deal was found by Cheapflights users on 8/10. 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.
Fri 10/305:00 am -
1 stop8h 55m
Tue 11/33:25 pm -
2 stops10h 10m
Deal found 8/10![Southwest logo]()
$274
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/512:09 pm -
1 stop7h 39m
Sat 9/127:32 am -
1 stop10h 33m
Deal found 8/12![American Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/56:00 am -
1 stop7h 59m
Sat 9/125:15 am -
2 stops10h 40m
Deal found 8/12![United Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 8/11. 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 10/215:30 am -
1 stop8h 34m
Mon 10/265:45 pm -
1 stop9h 59m
Deal found 8/11![American Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 10/2012:50 am -
2 stops9h 22m
Mon 10/264:15 pm -
1 stop9h 58m
Deal found 8/12![Delta logo]()
$290
This Delta deal was found by Cheapflights users on 8/10. 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.
Fri 10/301:30 pm -
1 stop7h 05m
Tue 11/36:01 am -
1 stop9h 05m
Deal found 8/10![Delta logo]()
$297
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/311:20 pm -
1 stop7h 43m
Fri 10/97:24 pm -
1 stop7h 35m
Deal found 8/12![American Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 8/11. 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.
Sat 9/59:45 am -
1 stop8h 20m
Fri 9/113:40 pm -
1 stop9h 45m
Deal found 8/11![Southwest logo]()
$305
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/85:05 am -
1 stop10h 01m
Tue 9/156:00 am -
1 stop8h 57m
Deal found 8/11![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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/11. 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 11/117:00 am -
1 stop6h 58m
Wed 11/186:00 am -
1 stop7h 58m
Deal found 8/11![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/1211:28 am -
1 stop6h 55m
Wed 9/235:15 am -
2 stops10h 41m
Deal found 8/12![United Airlines logo]()
$316
This Southwest deal was found by Cheapflights users on 8/12. 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.
Wed 9/2310:35 am -
2 stops8h 35m
Wed 9/305:45 am -
1 stop7h 40m
Deal found 8/12![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 8/12. 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 10/1612:50 am -
1 stop7h 00m
Wed 10/2112:42 pm -
2 stops11h 19m
Deal found 8/12![Delta logo]()
$365
This United Airlines deal was found by Cheapflights users on 8/12. 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 10/178:30 am -
2 stops11h 58m
Wed 10/213:41 pm -
1 stop8h 22m
Deal found 8/12![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/9. 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 9/1111:28 am -
1 stop6h 55m
Sat 9/199:49 am -
2 stops11h 44m
Deal found 8/9![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 8/9. 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 10/2012:50 am -
2 stops9h 22m
Tue 10/2711:25 am -
2 stops13h 56m
Deal found 8/9![Delta logo]()
$413
This United Airlines deal was found by Cheapflights users on 8/10. 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 11/109:10 am -
2 stops12h 11m
Sat 11/145:08 pm -
1 stop8h 53m
Deal found 8/10![United Airlines logo]()
$376
Last-minute flights from Sky Harbor Intl to PortlandDiscover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Portland. Data last updated August 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 9/110:19 am -
1 stop9h 54m
Wed 9/24:47 pm -
1 stop7h 45m
Deal found 8/12![Delta logo]()
$332
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/512:09 pm -
1 stop7h 39m
Sat 9/127:32 am -
1 stop10h 33m
Deal found 8/12![American Airlines logo]()
$279
This United Airlines deal was found by Cheapflights users on 8/12. 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 9/56:00 am -
1 stop7h 59m
Sat 9/125:15 am -
2 stops10h 40m
Deal found 8/12![United Airlines logo]()
$284
This Southwest deal was found by Cheapflights users on 8/11. 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.
Sat 9/59:45 am -
1 stop8h 20m
Fri 9/113:40 pm -
1 stop9h 45m
Deal found 8/11![Southwest logo]()
$305
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 9/56:20 am -
2 stops9h 58m
Fri 9/112:38 pm -
1 stop8h 16m
Deal found 8/11![United Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 8/11. 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 9/85:05 am -
1 stop10h 01m
Tue 9/156:00 am -
1 stop8h 57m
Deal found 8/11![American Airlines logo]()
$311
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 9/1012:15 pm -
1 stop8h 32m
Thu 9/175:38 pm -
1 stop8h 00m
Deal found 8/12![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/126:30 am -
1 stop10h 08m
Wed 9/235:38 pm -
1 stop8h 00m
Deal found 8/12![American Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 9/265:08 am -
2 stops9h 09m
Tue 9/295:38 pm -
1 stop8h 00m
Deal found 8/12![American Airlines logo]()
$313
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 9/2911:37 am -
1 stop9h 19m
Deal found 8/12![Delta logo]()
$131
This Southwest deal was found by Cheapflights users on 8/9. 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 10/3010:30 pm -
1 stop8h 40m
Deal found 8/9![Southwest logo]()
$138
This Delta deal was found by Cheapflights users on 8/12. 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 10/511:59 pm -
2 stops8h 58m
Deal found 8/12![Delta logo]()
$154
This Delta deal was found by Cheapflights users on 8/12. 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 9/2811:59 pm -
2 stops12h 40m
Deal found 8/12![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 9/14:48 pm -
2 stops27h 07m
Deal found 8/12![Multiple Airlines logo]()
$163
This Southwest deal was found by Cheapflights users on 8/9. 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 10/127:55 pm -
1 stop12h 00m
Deal found 8/9![Southwest logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:25 am -
3 stops30h 59m
Deal found 8/11![Multiple Airlines logo]()
$166
This American Airlines deal was found by Cheapflights users on 8/12. 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 10/211:34 pm -
1 stop7h 18m
Deal found 8/12![American Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Mon 10/56:25 am -
2 stops30h 59m
Deal found 8/12![Multiple Airlines logo]()
$168
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 August 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (American Airlines) |
One-way from | $131 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $464 |
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 August 13, 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
Quickest round-trip
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Wed 11/11
7:00 am-3:58 pm
1 stop6h 58m
Portland
Wed 11/18
6:00 am-11:58 am
1 stop7h 58m
$261
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Sat 9/12
11:28 am-9:23 pm
1 stop6h 55m
Portland
Wed 9/23
5:15 am-12:56 pm
2 stops10h 41m
$316
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Fri 10/16
12:50 am-10:50 am
1 stop7h 00m
Portland
Wed 10/21
12:42 pm-9:01 pm
2 stops11h 19m
$365
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Sat 10/17
8:30 am-11:28 pm
2 stops11h 58m
Portland
Wed 10/21
3:41 pm-9:03 pm
1 stop8h 22m
$372
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Fri 9/11
11:28 am-9:23 pm
1 stop6h 55m
Portland
Sat 9/19
9:49 am-6:33 pm
2 stops11h 44m
$373
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Tue 11/10
9:10 am-11:21 pm
2 stops12h 11m
Portland
Sat 11/14
5:08 pm-12:01 am
1 stop8h 53m
$376
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Wed 9/23
10:35 am-10:10 pm
2 stops8h 35m
Portland
Wed 9/30
5:45 am-10:25 am
1 stop7h 40m
$395
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Tue 10/20
12:50 am-1:12 pm
2 stops9h 22m
Portland
Tue 10/27
11:25 am-10:21 pm
2 stops13h 56m
$413
Cheapest one-way
Quickest one-way
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Tue 10/6
1:30 pm-11:35 pm
1 stop7h 05m
$131
PhoenixPortland
PHX Phoenix Sky Harbor Intl - PWM Portland
PHXPWM
Phoenix Sky Harbor Intl
Tue 1/5
1:00 pm-10:57 pm
1 stop7h 57m
$131
Showing 1-10 of 18 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 August.
| 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
Prices
More
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 75 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 $629). 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?
Airfare is below average for this route at the moment.
Phoenix Sky Harbor Intl Airport to Portland, Maine flights typically cost between $356 and $548 in October.The cheapest round-trip price found within the last 5 days was $261 on American Airlines (Oct 20-Oct 28).
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 August 13, 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
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Overall
8.0
Crew
8.6
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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
Lewiston
Brunswick
Conway
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Sky Harbor Intl
Popular flights
Portland flight routes
Alternative routes for Sky Harbor Intl to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sky Harbor Intl to Portland by cabin class
Find flights from Sky Harbor Intl to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Portland flights
Browse other Sky Harbor Intl and Portland flight options. Last updated on August 13, 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 August 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 13, 2026.
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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$256 | Average$480 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$453 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$297 | Average$493 | FlexibilityNo cancel fee | On-time63% |