$360+ Cheap flights from Portland to Flagstaff (PDX - FLG)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FLG
Jul 31 — Aug 71
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Flagstaff 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 Flagstaff
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to FlagstaffExplore the most affordable flight options available from Portland to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
Explore the most affordable flight options available from Portland to Flagstaff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/295:20 am
PDX
- FLG
1 stop4h 27m
American Airlines
Sat 8/810:30 am
FLG
- PDX
1 stop6h 21m
American Airlines
Deal found 6/29![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Tue 8/411:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/30![American Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/315:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Sat 8/227:00 am
FLG
- PDX
1 stop6h 52m
American Airlines
Deal found 6/26![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 6/29. 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 11/113:15 pm
PDX
- FLG
1 stop7h 28m
American Airlines
Sun 11/154:04 pm
FLG
- PDX
1 stop4h 45m
American Airlines
Deal found 6/29![American Airlines logo]()
$458
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/145:15 am
PDX
- FLG
1 stop5h 56m
American Airlines
Sat 8/297:00 am
FLG
- PDX
1 stop6h 52m
American Airlines
Deal found 7/1![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/315:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Mon 8/311:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$498
This American Airlines deal was found by Cheapflights users on 6/29. 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 9/263:00 pm
PDX
- FLG
1 stop5h 07m
American Airlines
Tue 10/1310:34 am
FLG
- PDX
1 stop6h 35m
American Airlines
Deal found 6/29![American Airlines logo]()
$506
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:06 am
PDX
- FLG
1 stop6h 07m
American Airlines
Sat 7/46:00 am
FLG
- PDX
1 stop6h 49m
American Airlines
Deal found 6/27![American Airlines logo]()
$538
This American Airlines deal was found by Cheapflights users on 6/30. 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 9/35:15 am
PDX
- FLG
1 stop5h 56m
American Airlines
Sat 9/57:00 am
FLG
- PDX
1 stop6h 52m
American Airlines
Deal found 6/30![American Airlines logo]()
$552
This Expedia deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:30 pm
PDX
- FLG
2 stops22h 26m
Alaska Airlines
Sat 7/410:17 am
FLG
- PDX
1 stop6h 29m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 7/265:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Sun 8/211:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$580
Best flights from Portland to FlagstaffDiscover carefully curated flight deals from Portland to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
Discover carefully curated flight deals from Portland to Flagstaff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/295:20 am
PDX
- FLG
1 stop4h 27m
American Airlines
Sat 8/810:30 am
FLG
- PDX
1 stop6h 21m
American Airlines
Deal found 6/29![American Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Tue 7/211:50 pm
FLG
- PDX
1 stop6h 40m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$564
This American Airlines deal was found by Cheapflights users on 6/26. 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 9/119:00 am
PDX
- FLG
1 stop6h 00m
American Airlines
Tue 9/156:49 am
FLG
- PDX
1 stop6h 46m
American Airlines
Deal found 6/26![American Airlines logo]()
$470
This American Airlines deal was found by Cheapflights users on 6/29. 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 8/145:15 am
PDX
- FLG
1 stop5h 56m
American Airlines
Sat 8/297:00 am
FLG
- PDX
1 stop6h 52m
American Airlines
Deal found 6/29![American Airlines logo]()
$470
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Tue 8/41:50 pm
FLG
- PDX
1 stop6h 40m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$564
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Sat 8/81:52 pm
FLG
- PDX
1 stop6h 38m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 7/265:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Sun 8/211:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$580
This Expedia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Sat 8/221:52 pm
FLG
- PDX
1 stop6h 38m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$631
Last-minute flights from Portland to FlagstaffDiscover last-minute flight deals from Portland to Flagstaff. Data last updated July 1, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Flagstaff. Data last updated July 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:06 am
PDX
- FLG
1 stop6h 07m
American Airlines
Sat 7/46:00 am
FLG
- PDX
1 stop6h 49m
American Airlines
Deal found 6/27![American Airlines logo]()
$538
This Expedia deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:30 pm
PDX
- FLG
2 stops22h 26m
Alaska Airlines
Sat 7/410:17 am
FLG
- PDX
1 stop6h 29m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$564
This Alaska Airlines deal was found by Cheapflights users on 6/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:00 am
PDX
- FLG
2 stops12h 59m
Alaska Airlines
Tue 7/211:50 pm
FLG
- PDX
2 stops16h 27m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$636
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/243:31 pm
PDX
- FLG
1 stop4h 28m
American Airlines
Mon 7/2711:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$582
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Sun 7/265:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Sun 8/211:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$580
This American Airlines deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Tue 8/411:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/30![American Airlines logo]()
$410
This American Airlines deal was found by Cheapflights users on 6/29. 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 7/295:20 am
PDX
- FLG
1 stop4h 27m
American Airlines
Sat 8/810:30 am
FLG
- PDX
1 stop6h 21m
American Airlines
Deal found 6/29![American Airlines logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/299:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Sat 8/81:52 pm
FLG
- PDX
1 stop6h 38m
Alaska Airlines
Deal found 6/29![Alaska Airlines logo]()
$589
This American Airlines deal was found by Cheapflights users on 6/26. 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 7/315:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Sat 8/227:00 am
FLG
- PDX
1 stop6h 52m
American Airlines
Deal found 6/26![American Airlines logo]()
$438
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/315:20 am
PDX
- FLG
1 stop5h 48m
American Airlines
Mon 8/311:38 am
FLG
- PDX
1 stop5h 00m
American Airlines
Deal found 6/28![American Airlines logo]()
$498
One-way flights from Portland to FlagstaffSearch for one-way flight options from Portland to Flagstaff. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
Search for one-way flight options from Portland to Flagstaff. Find affordable one-way fares based on user searches. Data last updated July 1, 2026.
This American Airlines deal was found by Cheapflights users on 6/30. 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 8/185:15 am
PDX
- FLG
1 stop4h 34m
American Airlines
Deal found 6/30![American Airlines logo]()
$360
This Expedia deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:30 pm
PDX
- FLG
2 stops22h 29m
Alaska Airlines
Deal found 6/26![Alaska Airlines logo]()
$371
This American Airlines deal was found by Cheapflights users on 6/26. 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 9/113:00 pm
PDX
- FLG
1 stop5h 07m
American Airlines
Deal found 6/26![American Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 6/29. 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 9/266:00 am
PDX
- FLG
2 stops9h 00m
American Airlines
Deal found 6/29![American Airlines logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 7/212:30 pm
PDX
- FLG
3 stops29h 29m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$768
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 9/119:46 pm
PDX
- FLG
3 stops22h 21m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$879
Find flight deals from Portland to Flagstaff
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Flagstaff (FLG). 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 July 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $378 (American Airlines) |
One-way from | $360 (American Airlines) |
Popular in | October |
Cheapest in | August |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Flagstaff 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 July 1, 2026.
Use the filters below to find and compare flights from Portland to Flagstaff that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Wed 7/29
5:20 am-9:47 am
1 stop4h 27m
Flagstaff Pulliam
Sat 8/8
10:30 am-4:51 pm
1 stop6h 21m
$378
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Fri 9/11
9:00 am-3:00 pm
1 stop6h 00m
Flagstaff Pulliam
Tue 9/15
6:49 am-1:35 pm
1 stop6h 46m
$470
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Fri 8/14
5:15 am-11:11 am
1 stop5h 56m
Flagstaff Pulliam
Sat 8/29
7:00 am-1:52 pm
1 stop6h 52m
$470
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Tue 7/14
9:30 pm-7:59 pm
2 stops22h 29m
Flagstaff Pulliam
Tue 7/21
1:50 pm-8:30 pm
1 stop6h 40m
$564
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Tue 7/28
9:30 pm-7:59 pm
2 stops22h 29m
Flagstaff Pulliam
Tue 8/4
1:50 pm-8:30 pm
1 stop6h 40m
$564
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Sun 7/26
5:20 am-11:08 am
1 stop5h 48m
Flagstaff Pulliam
Sun 8/2
11:38 am-4:38 pm
1 stop5h 00m
$580
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Wed 7/29
9:30 pm-7:59 pm
2 stops22h 29m
Flagstaff Pulliam
Sat 8/8
1:52 pm-8:30 pm
1 stop6h 38m
$589
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Fri 7/31
9:30 pm-7:59 pm
2 stops22h 29m
Flagstaff Pulliam
Sat 8/22
1:52 pm-8:30 pm
1 stop6h 38m
$631
Cheapest one-way
Quickest one-way
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Tue 8/18
5:15 am-9:49 am
1 stop4h 34m
$360
PortlandFlagstaff
PDX - FLG
PDXFLG
Portland
Sat 9/26
9:00 am-3:00 pm
1 stop6h 00m
$360
Showing 1-10 of 12 resultsSorted by cheapest first
Compare providers for flights from Portland to Flagstaff
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Flagstaff in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Flagstaff flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Flagstaff flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Flagstaff flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Flagstaff flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Flagstaff flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Flagstaff
Have a flexible travel schedule? Discover the best time to fly to Flagstaff from Portland with our price prediction graph.
PDX-FLG
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 Flagstaff
Reviews of airlines servicing Flagstaff
Get insights into the airlines that provide service to Flagstaff. 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 Flagstaff. Reviews last updated July 1, 2026.
Read reviews from past customers who have flown American Airlines from Portland to Flagstaff. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Boarding
7.5
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayCameron,Nov 2025
PDX - LHR
Entertainment
6.8
Boarding
7.5
Comfort
7.2
Overall
7.1
Crew
7.9
Food
6.4
Reviews
1 / 20
4.0
OkayCameron,Nov 2025
PDX - LHR
Related info for your journey
Find useful and relevant information for your journey from Portland to Flagstaff. 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 Flagstaff?
Book flights to Flagstaff if you plan to visit one of these locationsWinslow
Williams
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Complete your trip
Complete your trip to Flagstaff by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Portland to Flagstaff, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Portland and Flagstaff flights
Browse other Portland and Flagstaff flight options. Last updated on July 1, 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 July 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Portland to Flagstaff
Discover the top airline that operate flights from Portland to Flagstaff. 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 July 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$355 | Average$545 | FlexibilityNo cancel fee | On-time71% |