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$175+ 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 10/13. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — FLG
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap 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 August 18, 2025.

Round-trip from

$316
(American Airlines)

One-way from

$175
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$620
From Portland to Flagstaff Pulliam
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One-way flight from Portland to Flagstaff Pulliam
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Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Portland to Flagstaff

Cheapest flights from Portland to Flagstaff
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 August 18, 2025.

This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/135:05 amPDX - FLG
1 stop4h 41mAmerican Airlines
Tue 10/148:00 amFLG - PDX
1 stop5h 04mAmerican Airlines
Deal found 8/17$316
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:16 amPDX - FLG
1 stop4h 42mAmerican Airlines
Tue 10/71:20 pmFLG - PDX
1 stop6h 07mAmerican Airlines
Deal found 8/17$336
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/165:16 amPDX - FLG
1 stop4h 42mAmerican Airlines
Tue 9/2311:55 amFLG - PDX
1 stop7h 28mAmerican Airlines
Deal found 8/17$346
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/135:16 amPDX - FLG
1 stop4h 42mAmerican Airlines
Sat 9/208:00 amFLG - PDX
1 stop5h 16mAmerican Airlines
Deal found 8/16$386
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/33:23 pmPDX - FLG
1 stop4h 55mAmerican Airlines
Sun 9/75:24 pmFLG - PDX
1 stop5h 47mAmerican Airlines
Deal found 8/16$416
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:16 amPDX - FLG
1 stop6h 09mAmerican Airlines
Mon 9/2210:38 amFLG - PDX
1 stop6h 06mAmerican Airlines
Deal found 8/16$451
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/145:13 amPDX - FLG
1 stop4h 45mAmerican Airlines
Sun 9/218:00 amFLG - PDX
1 stop5h 01mAmerican Airlines
Deal found 8/16$526
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:23 pmPDX - FLG
1 stop18h 35mAmerican Airlines
Sun 9/2110:38 amFLG - PDX
1 stop12h 33mAmerican Airlines
Deal found 8/16$602
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/245:05 amPDX - FLG
1 stop4h 53mAmerican Airlines
Sun 8/316:07 pmFLG - PDX
1 stop5h 52mAmerican Airlines
Deal found 8/17$606
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/105:05 amPDX - FLG
1 stop4h 41mAmerican Airlines
Mon 10/131:20 pmFLG - PDX
1 stop6h 09mAmerican Airlines
Deal found 8/17$621

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 August 18, 2025.
Use the filters below to find and compare flights from Portland to Flagstaff that are best for you.

Fly from

Portland

Fly to

Flagstaff

Route

Depart

Return

Price

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Mon 10/13

5:05 am-9:46 am

1 stop4h 41m

Flagstaff Pulliam

Tue 10/14

8:00 am-1:04 pm

1 stop5h 04m

$316

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 10/31

5:05 am-9:46 am

1 stop4h 41m

Flagstaff Pulliam

Wed 11/5

4:04 pm-7:49 pm

1 stop4h 45m

$336

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 10/4

5:16 am-9:58 am

1 stop4h 42m

Flagstaff Pulliam

Tue 10/7

1:20 pm-7:27 pm

1 stop6h 07m

$336

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Tue 10/7

5:15 am-9:51 am

1 stop4h 36m

Flagstaff Pulliam

Tue 10/21

8:00 am-1:04 pm

1 stop5h 04m

$346

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Tue 9/16

5:16 am-9:58 am

1 stop4h 42m

Flagstaff Pulliam

Tue 9/23

11:55 am-7:23 pm

1 stop7h 28m

$346

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 9/13

5:16 am-9:58 am

1 stop4h 42m

Flagstaff Pulliam

Sat 9/20

8:00 am-1:16 pm

1 stop5h 16m

$386

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Thu 10/16

5:05 am-9:46 am

1 stop4h 41m

Flagstaff Pulliam

Sun 10/19

6:20 pm-11:58 pm

1 stop5h 38m

$416

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 9/5

3:23 pm-8:18 pm

1 stop4h 55m

Flagstaff Pulliam

Sat 9/13

8:00 am-1:16 pm

1 stop5h 16m

$416

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Wed 9/3

3:23 pm-8:18 pm

1 stop4h 55m

Flagstaff Pulliam

Sun 9/7

5:24 pm-11:11 pm

1 stop5h 47m

$416

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Mon 9/15

5:16 am-11:25 am

1 stop6h 09m

Flagstaff Pulliam

Mon 9/22

10:38 am-4:44 pm

1 stop6h 06m

$451

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 16 results
1
2

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.
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

What is the cheapest month to book a flight from Portland to Flagstaff?

Currently, August is the cheapest month in which you can book a flight from Portland to Flagstaff (average of $516). Flying from Portland to Flagstaff in March is currently the most expensive (average of $657). 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.

What is the cheapest time of day to fly from PDX to FLG?

Find hourly flight availability from Portland to Flagstaff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 4% on flights from Portland to Flagstaff by exploring options for tickets in the afternoon.

How much does it cost to fly round-trip 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 August 18, 2025.
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.
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Food

6.5

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Overall

7.2

Crew

8.0

Food

6.5

Boarding

7.5

Entertainment

6.9

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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.

  • How long is the flight from Portland to Flagstaff?

    A quick flight from Portland to Flagstaff can take about 4h 41m. American Airlines provides one of the quickest options available for as low as $316. There are 921 mi between Portland and Flagstaff.

  • What is the cheapest airline to fly from Portland to Flagstaff round-trip?

    According to our current data, American Airlines ($335), offers the cheapest pricing from Portland to Flagstaff. You may be able to fly from Portland to Flagstaff for 39% less than the average price by searching for this airline.

  • Can I find deals for flights from Portland to Flagstaff that include hotel bookings?

    Yes. In addition to deals on Portland to Flagstaff flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Flagstaff?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Flagstaff.

  • Can I find deals for business class flights from Portland to Flagstaff?

    Yes. Cheapflights offers flight deals from Portland to Flagstaff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Flagstaff?

    Currently, August is the cheapest month in which you can book a flight from Portland to Flagstaff (average of $516). Flying from Portland to Flagstaff in March is currently the most expensive (average of $657). 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.

See more FAQs

Traveling to a place near Flagstaff?

Book flights to Flagstaff if you plan to visit one of these locations
Williams
Winslow

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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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$335Average$566FlexibilityNo cancel feeOn-time71%

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