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Cheap flights from Portland to Flagstaff from $360

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Flagstaff departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Portland to Flagstaff

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:48 am - 4:31 pm
PDX
-
FLG
4h 43m
1 stop
American Airlines Logo
5:01 pm - 11:03 pm
FLG
-
PDX
6h 02m
1 stop
$442American Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
10:30 am - 5:49 pm
PDX
-
FLG
7h 19m
1 stop
Alaska Airlines Logo
10:30 am - 4:49 pm
FLG
-
PDX
6h 19m
1 stop
$458Alaska Airlines
Sat, Aug 29 - Wed, Sep 2
Alaska Airlines Logo
10:30 am - 5:49 pm
PDX
-
FLG
7h 19m
1 stop
Alaska Airlines Logo
10:30 am - 4:49 pm
FLG
-
PDX
6h 19m
1 stop
$468Alaska Airlines
Sat, Aug 29 - Wed, Sep 2
American Airlines Logo
3:30 pm - 7:56 pm
PDX
-
FLG
4h 26m
1 stop
American Airlines Logo
6:27 pm - 11:09 pm
FLG
-
PDX
4h 42m
1 stop
$498American Airlines
Fri, Jun 5 - Sun, Jun 7
American Airlines Logo
11:48 am - 6:44 pm
PDX
-
FLG
6h 56m
1 stop
American Airlines Logo
11:43 am - 4:42 pm
FLG
-
PDX
4h 59m
1 stop
$536American Airlines
Tue, May 19 - Tue, May 26
Alaska Airlines Logo
10:30 am - 4:31 pm
PDX
-
FLG
6h 01m
1 stop
Alaska Airlines Logo
6:21 am - 1:47 pm
FLG
-
PDX
7h 26m
1 stop
$537Alaska Airlines
Fri, May 1 - Sat, May 2
American Airlines Logo
5:15 am - 9:45 am
PDX
-
FLG
4h 30m
1 stop
American Airlines Logo
10:20 am - 4:56 pm
FLG
-
PDX
6h 36m
1 stop
$542American Airlines
Tue, Sep 8 - Fri, Sep 18
American Airlines Logo
11:48 am - 6:42 pm
PDX
-
FLG
6h 54m
1 stop
American Airlines Logo
11:41 am - 4:45 pm
FLG
-
PDX
5h 04m
1 stop
$558American Airlines
Fri, May 1 - Tue, May 5
American Airlines Logo
11:48 am - 6:42 pm
PDX
-
FLG
6h 54m
1 stop
American Airlines Logo
5:01 pm - 11:03 pm
FLG
-
PDX
6h 02m
1 stop
$562American Airlines
Fri, May 1 - Sun, May 3
Alaska Airlines Logo
10:32 am - 4:31 pm
PDX
-
FLG
5h 59m
1 stop
Alaska Airlines Logo
10:25 am - 4:36 pm
FLG
-
PDX
6h 11m
1 stop
$563Alaska Airlines
Sat, May 16 - Sat, May 23

Alaska Airlines flights from Portland to Flagstaff

Our best Alaska Airlines deals on Portland to Flagstaff flight tickets
Alaska Airlines
Aug 29
PDX10:30 amPortland
7h 19m
1 stop
FLG5:49 pmFlagstaff Pulliam
Sep 2
FLG10:30 amFlagstaff Pulliam
6h 19m
1 stop
PDX4:49 pmPortland
$458
Alaska Airlines
Aug 29
PDX10:30 amPortland
7h 19m
1 stop
FLG5:49 pmFlagstaff Pulliam
Sep 2
FLG10:30 amFlagstaff Pulliam
6h 19m
1 stop
PDX4:49 pmPortland
$468
Alaska Airlines
May 1
PDX10:30 amPortland
6h 01m
1 stop
FLG4:31 pmFlagstaff Pulliam
May 2
FLG6:21 amFlagstaff Pulliam
7h 26m
1 stop
PDX1:47 pmPortland
$537

American Airlines flights from Portland to Flagstaff

Our best American Airlines deals on Portland to Flagstaff flight tickets
American Airlines
May 2
PDX11:48 amPortland
4h 43m
1 stop
FLG4:31 pmFlagstaff Pulliam
May 6
FLG5:01 pmFlagstaff Pulliam
6h 02m
1 stop
PDX11:03 pmPortland
$442
American Airlines
Jun 5
PDX3:30 pmPortland
4h 26m
1 stop
FLG7:56 pmFlagstaff Pulliam
Jun 7
FLG6:27 pmFlagstaff Pulliam
4h 42m
1 stop
PDX11:09 pmPortland
$498
American Airlines
May 19
PDX11:48 amPortland
6h 56m
1 stop
FLG6:44 pmFlagstaff Pulliam
May 26
FLG11:43 amFlagstaff Pulliam
4h 59m
1 stop
PDX4:42 pmPortland
$536

momondo 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, momondo users made 832,500 searches. Data last updated April 20, 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

Price

Cheapest round-trip

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 5/2

11:48 am-4:31 pm

1 stop4h 43m

Flagstaff Pulliam

Wed 5/6

5:01 pm-11:03 pm

1 stop6h 02m

$442

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 8/29

10:30 am-5:49 pm

1 stop7h 19m

Flagstaff Pulliam

Wed 9/2

10:30 am-4:49 pm

1 stop6h 19m

$458

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 8/29

10:30 am-5:49 pm

1 stop7h 19m

Flagstaff Pulliam

Wed 9/2

10:30 am-4:49 pm

1 stop6h 19m

$468
Quickest round-trip

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 6/5

3:30 pm-7:56 pm

1 stop4h 26m

Flagstaff Pulliam

Sun 6/7

6:27 pm-11:09 pm

1 stop4h 42m

$498

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Tue 5/19

11:48 am-6:44 pm

1 stop6h 56m

Flagstaff Pulliam

Tue 5/26

11:43 am-4:42 pm

1 stop4h 59m

$536

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 5/1

10:30 am-4:31 pm

1 stop6h 01m

Flagstaff Pulliam

Sat 5/2

6:21 am-1:47 pm

1 stop7h 26m

$537

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Tue 9/8

5:15 am-9:45 am

1 stop4h 30m

Flagstaff Pulliam

Fri 9/18

10:20 am-4:56 pm

1 stop6h 36m

$542

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 5/1

11:48 am-6:42 pm

1 stop6h 54m

Flagstaff Pulliam

Tue 5/5

11:41 am-4:45 pm

1 stop5h 04m

$558

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Fri 5/1

11:48 am-6:42 pm

1 stop6h 54m

Flagstaff Pulliam

Sun 5/3

5:01 pm-11:03 pm

1 stop6h 02m

$562

PortlandFlagstaff

PDX - FLG

PDXFLG

Portland

Sat 5/16

10:32 am-4:31 pm

1 stop5h 59m

Flagstaff Pulliam

Sat 5/23

10:25 am-4:36 pm

1 stop6h 11m

$563

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland to Flagstaff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Flagstaff?

When to book flights from Portland to Flagstaff

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Flagstaff according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Flagstaff (PDX to FLG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Flagstaff

Fastest flight time

4h 50m

Direct flights

None
The fastest flight from Portland to Flagstaff takes 4h 50m
There are no direct flights from Portland to Flagstaff. There are no popular flight routes from Portland to Flagstaff.
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Frequently asked questions about flying from Portland to Flagstaff

  • How far is Portland to Flagstaff Pulliam by plane?

    The distance between Portland and Flagstaff Pulliam is about 917.3 mi. A reasonable flight in good conditions will take 4h 50m.

  • When did momondo last update prices for flights from Portland Airport to Flagstaff Pulliam Airport?

    Prices for flights from Portland Airport to Flagstaff Pulliam Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Flagstaff Pulliam Airport?

  • How old do you have to be to fly from Portland Airport to Flagstaff Pulliam Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Flagstaff Pulliam Airport.

  • What documentation or ID do you need to fly to Flagstaff Pulliam Airport?

    The required travel and health documents for your Flagstaff Pulliam Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Flagstaff Pulliam Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Portland to Flagstaff?

Best airlines flying from Portland to Flagstaff

Compare and see reviews for airlines that fly from Portland to Flagstaff with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $320Free CancellationRating
7.1
11,629 reviews
Search American Airlines flights

Traveling to a place near Flagstaff?

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

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Flagstaff?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Flagstaff for you.

Can I find flights from Portland to Flagstaff with flexible booking policies on momondo?

Yes. All flights to Flagstaff from Portland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Portland to Flagstaff?

Once all potential Portland to Flagstaff flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Portland to Flagstaff right now. Can momondo alert me if prices change?

Price alerts on flights to Flagstaff from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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