PDX - FLG

$360 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 8/18. 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
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$438
Typical prices: $529-$434
American Airlines
Tue 8/11Sun 8/16
PDX - FLG • 1 stop
Cheapest one-way
$360
Typical prices: $286-$349
American Airlines
Tue 8/18
PDX - FLG • 1 stop
Top airlines
American Airlines
Cheapest • from $378 (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

Tue, Aug 11 - Sun, Aug 16
American Airlines Logo
5:15 am - 11:11 am
PDX
-
FLG
5h 56m
1 stop
American Airlines Logo
11:42 am - 4:51 pm
FLG
-
PDX
5h 09m
1 stop
$438American Airlines
Wed, Nov 11 - Sun, Nov 15
American Airlines Logo
8:35 am - 3:34 pm
PDX
-
FLG
5h 59m
1 stop
American Airlines Logo
4:04 pm - 7:49 pm
FLG
-
PDX
4h 45m
1 stop
$458American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
5:20 am - 9:47 am
PDX
-
FLG
4h 27m
1 stop
American Airlines Logo
11:38 am - 4:38 pm
FLG
-
PDX
5h 00m
1 stop
$470American Airlines
Thu, Sep 3 - Sun, Sep 6
American Airlines Logo
5:15 am - 11:11 am
PDX
-
FLG
5h 56m
1 stop
American Airlines Logo
6:27 pm - 11:40 pm
FLG
-
PDX
5h 13m
1 stop
$498American Airlines
Fri, Aug 14 - Sat, Aug 29
American Airlines Logo
5:15 am - 11:11 am
PDX
-
FLG
5h 56m
1 stop
American Airlines Logo
10:30 am - 4:51 pm
FLG
-
PDX
6h 21m
1 stop
$501American Airlines
Sat, Oct 17 - Wed, Oct 28
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
$506American Airlines
Fri, Jul 31 - Sat, Aug 15
American Airlines Logo
3:31 pm - 7:59 pm
PDX
-
FLG
4h 28m
1 stop
American Airlines Logo
7:00 am - 1:52 pm
FLG
-
PDX
6h 52m
1 stop
$520American Airlines
Sat, Oct 17 - Thu, Oct 29
American Airlines Logo
5:30 am - 11:00 am
PDX
-
FLG
5h 30m
1 stop
American Airlines Logo
1:18 pm - 6:03 pm
FLG
-
PDX
4h 45m
1 stop
$545American Airlines
Wed, Jun 24 - Thu, Jul 9
American Airlines Logo
5:06 am - 11:13 am
PDX
-
FLG
6h 07m
1 stop
American Airlines Logo
11:38 am - 4:38 pm
FLG
-
PDX
5h 00m
1 stop
$552American Airlines
Wed, Oct 21 - Wed, Oct 28
Alaska Airlines Logo
10:47 am - 5:32 pm
PDX
-
FLG
6h 45m
1 stop
Alaska Airlines Logo
1:18 pm - 8:28 pm
FLG
-
PDX
7h 10m
1 stop
$554Alaska 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 August.

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 June and May, where the average cost of round-trip tickets is $657 and $636 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$360
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 17% increase in price.
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 5 days, the lowest price for a flight from Portland to Flagstaff was $360 for a one-way ticket and $378 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 11636 reviews
7.9Crew
6.9Entertainment
7.5Boarding
7.2Comfort
6.4Food
Airline reviews

Movies on my phone are great. It would be nice to have a gluten free snack option.

10.0 ExcellentJolene, May 2026
DFW - FLG
Read more American Airlines reviews

Movies on my phone are great. It would be nice to have a gluten free snack option.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

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!

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

Information on your arrival and departure airports

Portland (PDX)
Flagstaff (FLG)