$131+ Cheap flights from Portland, ME (PWM) to Mesa, AZ
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — PHX
Sep 17 — Sep 241
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Mesa 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 Portland to Mesa
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Best
Last-minute
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Cheapest flights from Portland to MesaExplore the most affordable flight options available from Portland to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
Explore the most affordable flight options available from Portland to Mesa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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 11/148:45 am -
1 stop8h 46m
Tue 11/1711:59 pm -
1 stop7h 01m
Deal found 8/13![United Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:40 pm -
1 stop8h 38m
Tue 11/1711:55 pm -
2 stops14h 03m
Deal found 8/13![Delta logo]()
$266
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:50 pm -
2 stops11h 21m
Tue 11/1712:59 am -
2 stops12h 59m
Deal found 8/13![Delta logo]()
$271
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:15 pm -
1 stop9h 58m
Tue 11/107:00 am -
1 stop6h 58m
Deal found 8/13![Delta logo]()
$279
This Southwest deal was found by Cheapflights users on 8/13. 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.
Sat 11/141:00 pm -
2 stops10h 10m
Tue 11/1712:30 am -
2 stops9h 40m
Deal found 8/13![Southwest logo]()
$289
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:20 pm -
1 stop9h 44m
Tue 10/61:30 pm -
1 stop7h 05m
Deal found 8/13![Delta logo]()
$297
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:40 pm -
2 stops9h 32m
Wed 12/912:59 am -
2 stops9h 09m
Deal found 8/13![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:02 am -
2 stops12h 16m
Tue 10/61:30 pm -
1 stop7h 05m
Deal found 8/13![Delta logo]()
$316
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:26 pm -
1 stop7h 33m
Tue 10/2012:36 am -
1 stop8h 35m
Deal found 8/13![American Airlines logo]()
$338
This JetBlue deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am -
1 stop9h 25m
Wed 10/211:20 pm -
1 stop7h 32m
Deal found 8/14![JetBlue logo]()
$347
Best flights from Portland to MesaDiscover carefully curated flight deals from Portland to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
Discover carefully curated flight deals from Portland to Mesa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 18, 2026.
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:40 pm -
1 stop8h 38m
Tue 11/1711:55 pm -
2 stops14h 03m
Deal found 8/13![Delta logo]()
$266
This United Airlines deal was found by Cheapflights users on 8/17. 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.
Tue 10/65:15 am -
1 stop8h 27m
Mon 10/1211:52 pm -
1 stop7h 48m
Deal found 8/17![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 8/17. 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.
Tue 9/155:45 am -
2 stops10h 20m
Mon 9/2111:10 pm -
1 stop7h 45m
Deal found 8/17![Southwest logo]()
$404
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:15 pm -
1 stop9h 58m
Tue 11/107:35 am -
2 stops14h 20m
Deal found 8/13![Delta logo]()
$284
This Southwest deal was found by Cheapflights users on 8/17. 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 12/231:25 pm -
1 stop12h 55m
Tue 12/295:10 am -
2 stops9h 30m
Deal found 8/17![Southwest logo]()
$405
This Delta deal was found by Cheapflights users on 8/16. 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 12/74:40 pm -
2 stops9h 50m
Thu 12/1011:45 am -
1 stop8h 38m
Deal found 8/16![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 8/16. 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 11/62:09 pm -
1 stop9h 34m
Wed 11/1112:46 pm -
1 stop9h 09m
Deal found 8/16![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 8/14. 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.
Fri 9/254:20 pm -
1 stop9h 44m
Tue 10/67:05 am -
2 stops13h 30m
Deal found 8/14![Delta logo]()
$404
Last-minute flights from Portland to MesaDiscover last-minute flight deals from Portland to Mesa. Data last updated August 18, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Mesa. Data last updated August 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:32 am -
1 stop10h 33m
Tue 9/296:30 am -
1 stop10h 08m
Deal found 8/13![American Airlines logo]()
$261
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 9/234:57 pm -
1 stop7h 40m
Tue 9/2911:24 am -
2 stops9h 35m
Deal found 8/13![United Airlines logo]()
$385
This Southwest deal was found by Cheapflights users on 8/17. 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 9/236:15 pm -
1 stop7h 10m
Tue 9/2910:35 am -
2 stops8h 35m
Deal found 8/17![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/266:00 am -
1 stop9h 56m
Wed 9/309:00 am -
1 stop9h 54m
Deal found 8/13![United Airlines logo]()
$371
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/266:00 am -
1 stop9h 56m
Tue 10/68:30 am -
2 stops11h 58m
Deal found 8/13![United Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/266:00 am -
2 stops14h 59m
Sat 10/38:45 am -
1 stop7h 39m
Deal found 8/13![United Airlines logo]()
$376
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/267:58 am -
1 stop7h 58m
Mon 10/511:24 am -
1 stop7h 22m
Deal found 8/13![United Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:02 am -
2 stops12h 16m
Tue 10/61:30 pm -
1 stop7h 05m
Deal found 8/13![Delta logo]()
$316
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:15 am -
2 stops10h 41m
Sat 10/38:00 am -
2 stops12h 28m
Deal found 8/13![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:02 am -
2 stops12h 16m
Fri 10/211:05 pm -
2 stops9h 51m
Deal found 8/13![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:15 am -
1 stop8h 27m
Mon 10/510:30 pm -
2 stops13h 08m
Deal found 8/13![United Airlines logo]()
$394
One-way flights from Portland to MesaSearch for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
Search for one-way flight options from Portland to Mesa. Find affordable one-way fares based on user searches. Data last updated August 18, 2026.
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Wed 10/213:41 pm -
1 stop8h 22m
Deal found 8/13![United Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:40 am -
2 stops12h 31m
Deal found 8/13![Delta logo]()
$136
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:45 pm -
1 stop9h 59m
Deal found 8/13![American Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:26 pm -
1 stop7h 33m
Deal found 8/13![American Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops19h 43m
Deal found 8/14![Multiple Airlines logo]()
$161
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/24:20 pm -
1 stop9h 44m
Deal found 8/13![Delta logo]()
$167
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
1 stop9h 39m
Deal found 8/17![JetBlue logo]()
$174
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/248:03 am -
1 stop10h 16m
Deal found 8/13![United Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:00 am -
2 stops19h 43m
Deal found 8/13![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 8/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am -
3 stops35h 17m
Deal found 8/17![Multiple Airlines logo]()
$188
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/175:15 am -
2 stops15h 20m
Deal found 8/13![United Airlines logo]()
$191
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 10/144:30 pm -
1 stop10h 29m
Deal found 8/14![American Airlines logo]()
$193
Find flight deals from Portland to Mesa
Keep the following information in mind while searching for Portland to Mesa flight deals. Data was last updated August 18, 2026.
Round-trip from | $261 (United Airlines) |
|---|---|
One-way from | $131 (United Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $524 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Mesa 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 18, 2026.
Use the filters below to find and compare flights from Portland to Mesa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Sat 11/14
4:40 pm-11:18 pm
1 stop8h 38m
Phoenix Sky Harbor Intl
Tue 11/17
11:55 pm-3:58 pm
2 stops14h 03m
$266
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Mon 11/2
4:15 pm-12:13 am
1 stop9h 58m
Phoenix Sky Harbor Intl
Tue 11/10
7:35 am-11:55 pm
2 stops14h 20m
$284
Quickest round-trip
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Tue 10/6
5:15 am-10:42 am
1 stop8h 27m
Phoenix Sky Harbor Intl
Mon 10/12
11:52 pm-10:40 am
1 stop7h 48m
$385
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Mon 12/7
4:40 pm-12:30 am
2 stops9h 50m
Phoenix Sky Harbor Intl
Thu 12/10
11:45 am-10:23 pm
1 stop8h 38m
$390
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Fri 11/6
2:09 pm-9:43 pm
1 stop9h 34m
Phoenix Sky Harbor Intl
Wed 11/11
12:46 pm-11:55 pm
1 stop9h 09m
$399
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Tue 9/15
5:45 am-1:05 pm
2 stops10h 20m
Phoenix Sky Harbor Intl
Mon 9/21
11:10 pm-9:55 am
1 stop7h 45m
$404
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Fri 9/25
4:20 pm-11:04 pm
1 stop9h 44m
Phoenix Sky Harbor Intl
Tue 10/6
7:05 am-11:35 pm
2 stops13h 30m
$404
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Wed 12/23
1:25 pm-12:20 am
1 stop12h 55m
Phoenix Sky Harbor Intl
Tue 12/29
5:10 am-4:40 pm
2 stops9h 30m
$405
Cheapest one-way
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Fri 10/16
6:00 am-12:25 pm
1 stop9h 25m
$174
Quickest one-way
PortlandPhoenix
PWM Portland - PHX Phoenix Sky Harbor Intl
PWMPHX
Portland
Thu 12/3
4:40 pm-11:21 pm
1 stop8h 41m
$193
Showing 1-10 of 18 resultsSorted by cheapest first
Best time to book a flight from Portland to Mesa
Have a flexible travel schedule? Discover the best time to fly to Mesa from Portland with our price prediction graph.
PWM-PHX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Portland to Mesa
PWM-MS9
PWM-PHX
How much does it cost to fly round-trip from Portland, Maine to Mesa?
Airfare is below average for this route at the moment.
Portland, Maine to Mesa flights typically cost between $436 and $595 in November.The cheapest round-trip price found within the last 5 days was $261 on United Airlines (Nov 14-Nov 17).
Reviews of airlines servicing Mesa
Get insights into the airlines that provide service to Mesa. 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 Mesa. Reviews last updated August 18, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Portland to Mesa have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Portland to Mesa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Complete your trip
Complete your trip to Mesa by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Portland to Mesa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Mesa flights
Browse other Portland and Mesa flight options. Last updated on August 18, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on August 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Portland to Mesa flights
Consider these flights traveling from Portland to Mesa.
Top 5 airlines flying from Portland to Mesa
Discover the top 5 airlines that operate flights from Portland to Mesa. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$230 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$252 | Average$479 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$270 | Average$441 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$482 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$291 | Average$489 | FlexibilityNo cancel fee | On-time63% |