PDX - FLG

$316 Find Cheap Flights from Portland to Flagstaff

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Flagstaff departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Flagstaff

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Flagstaff, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Flagstaff, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$410
Typical prices: $523-$370
American Airlines
Wed 10/21Tue 10/27
PDX - FLG • 1 stop
Cheapest one-way
$316
Typical prices: $306-$339
American Airlines
Fri 6/19
PDX - FLG • 1 stop
Top airlines
American Airlines
Cheapest • from $410 (round-trip)
American Airlines
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Portland and Flagstaff. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 100% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Flagstaff!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portland to Flagstaff (PDX-FLG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Flagstaff that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Flagstaff

Wed, Oct 21 - Tue, Oct 27
American Airlines Logo
3:49 pm - 10:40 pm
PDX
-
FLG
6h 51m
1 stop
American Airlines Logo
1:18 pm - 6:03 pm
FLG
-
PDX
4h 45m
1 stop
$410American Airlines
Wed, Aug 19 - Sat, Aug 22
American Airlines Logo
5:15 am - 9:45 am
PDX
-
FLG
4h 30m
1 stop
American Airlines Logo
11:42 am - 4:51 pm
FLG
-
PDX
5h 09m
1 stop
$442American Airlines
Sat, Aug 15 - Wed, Aug 19
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, Sep 19 - Sat, Sep 26
American Airlines Logo
5:29 am - 11:00 am
PDX
-
FLG
5h 31m
1 stop
American Airlines Logo
10:20 am - 4:56 pm
FLG
-
PDX
6h 36m
1 stop
$473American Airlines
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
5:29 am - 11:00 am
PDX
-
FLG
5h 31m
1 stop
American Airlines Logo
10:20 am - 4:56 pm
FLG
-
PDX
6h 36m
1 stop
$506American Airlines
Fri, Aug 14 - Sat, Aug 22
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
$508Alaska Airlines
Sat, Aug 15 - Fri, Aug 21
Alaska Airlines Logo
10:30 am - 5:49 pm
PDX
-
FLG
7h 19m
1 stop
Alaska Airlines Logo
7:00 am - 1:50 pm
FLG
-
PDX
6h 50m
1 stop
$510Alaska Airlines
Sat, May 23 - Wed, May 27
American Airlines Logo
5:05 am - 7:56 pm
PDX
-
FLG
14h 51m
1 stop
American Airlines Logo
1:48 pm - 11:09 pm
FLG
-
PDX
9h 21m
1 stop
$519American Airlines
Sun, Jul 5 - Sun, Jul 12
American Airlines Logo
5:20 am - 11:14 am
PDX
-
FLG
5h 54m
1 stop
American Airlines Logo
6:27 pm - 11:03 pm
FLG
-
PDX
4h 36m
1 stop
$528American Airlines
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
5:29 am - 11:00 am
PDX
-
FLG
5h 31m
1 stop
American Airlines Logo
12:15 pm - 4:56 pm
FLG
-
PDX
4h 41m
1 stop
$531American Airlines
Booking Insights

KAYAK's insights & trends for Portland to Flagstaff flights

Get data-powered insights and trends into flights from Portland to Flagstaff to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Flagstaff?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Portland to Flagstaff departing in October.

What is the cheapest month to fly from Portland to Flagstaff?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Flagstaff, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Flagstaff is January, where tickets cost $0 (return) on average. On the other hand, the most expensive months are May and April, where the average cost of round-trip tickets is $636 and $615 respectively.

Find deals

Good to know

Low seasonOctober
Cheapest flight$316
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Portland to Flagstaff

When to book flights from Portland to Flagstaff

Are your dates flexible? Find out the best times to travel from Portland to Flagstaff based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Flagstaff

  • What is the cheapest flight from Portland to Flagstaff?

    In the last 3 days, the lowest price for a flight from Portland to Flagstaff was $316 for a one-way ticket and $410 for a round-trip.

  • Do I need a passport to fly between Portland and Flagstaff?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Portland to Flagstaff?

    When flying out of Portland you will be using Portland. You will be landing at Flagstaff, also known as Flagstaff Pulliam.

  • Which aircraft models fly most regularly from Portland to Flagstaff?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Flagstaff?

    oneworld is the only airline alliance operating flights between Portland and Flagstaff.

  • How does KAYAK find such low prices on flights from Portland to Flagstaff?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Flagstaff.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Flagstaff?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Flagstaff from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Flagstaff?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Flagstaff with an airline and back to Portland with another airline. Booking your flights between Portland and FLG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Flagstaff?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Flagstaff from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Flagstaff

 
See real verified KAYAK customer reviews for airlines flying from Portland to Flagstaff. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Flagstaff? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
American AirlinesOverall score based on 11678 reviews
7.2Comfort
6.9Entertainment
6.4Food
7.9Crew
7.5Boarding
Airline reviews

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

8.0 ExcellentIrene, Apr 2026
TUS - PHX
Read more American Airlines reviews

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Original flight was on time, then late, then changed gates...4 times. Once our newest plane came in, it was fine.

The seats need better cushioning for a nearly 5-hour flight, it was a bit uncomfortable. I'm glad American has free wi-fi but there were was a bout 30 minutes in the middle of the flight when there was no connection which was frustrating.

My original flight got delayed day of so I had to rebook it from one layover to two layovers. The flight also left earlier which was a slight inconvenience but manageable. Then my first connection flight got delayed 3 separate times for a total of 2 hours delayed, causing me to miss my second connection flight back to Santa Barbara. Now, because of this missed flight, I am missing my college classes that I pay for.

The SFO Lounge crew were amazing. The bartender Faris was great. Thanks!

On time flight, good communication about boarding, lines didn't form unnecessarily for boarding before their group was announced (kept aisles clear), friendly flight attendants and service

Good flight, seated and had a water within 5 minutes. Crew was hospitable.

I didn't go from Reno to Phoenix I ended up going from Reno to Dallas to Tucson because my flight rebooked because my Amtrak was late I tried notifying you guys I also don't know what you ask me about my flight because you guys didn't book my flight

The flight attendant was friendly and efficient. The temperature was kept nice and cool. The plane was nice, but filthy. There were visible spills on my tray table. The gate agent was somewhat rude with her announcements and in speaking with other customers.

Everything you need to know for your flight from Portland to Flagstaff

Information on your arrival and departure airports

Portland (PDX)
Flagstaff (FLG)