What is the cheapest airline that flies from Portland to Phoenix?

Allegiant Air, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to Phoenix

How often are flights from Portland to Phoenix delayed?

Historically, on average around 13% of flights between Portland and Phoenix have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How many flights depart from Portland to Phoenix on average per day?

As of December 2025, there are 12 flights per day flying from Portland to Phoenix. The most common time of day flights depart is 2:00PM, with 45% of flights taking off at noon.

Which airline has the best punctuality record on Portland to Phoenix flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

How many flights depart from Portland to Phoenix on average per week?

The number of flights available between Portland and Phoenix is 88 per week as of December 2025. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

What is the most punctual flight time for Portland to Phoenix flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What airlines fly to Phoenix?

American Airlines, Alaska Airlines and Frontier are the top three most popular airlines that fly to Phoenix from Portland according to our data. American Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Phoenix. Keep in mind that there are 9 different airlines that fly to Phoenix on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Phoenix?

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

How many operators does momondo search for flights from Portland Airport to Phoenix?

As of December 2025, there are 9 operators available to choose from for flights from Portland Airport to Phoenix.

How old do you have to be to fly from Portland Airport to Phoenix?

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 Phoenix.

What documentation or ID do you need to fly to Phoenix?

The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$62 Cheap Flights from Portland to Phoenix in 2025/26

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12:47 pm - 12:29 am

PDX

PHX

10h 42m1 stop

10:20 am - 12:23 pm

PHX

PDX

3h 03mnonstop

$136Frontier

Thu, Jan 1 - Thu, Jan 8

12:05 pm - 8:13 pm

PDX

PHX

7h 08m1 stop

9:35 pm - 11:04 am

PHX

PDX

14h 29m1 stop

$138Frontier

Thu, Jan 8 - Thu, Jan 15

3:01 pm - 6:39 pm

PDX

PHX

2h 38mnonstop

11:00 am - 2:01 pm

PHX

PDX

3h 01mnonstop

$140Frontier

Fri, Mar 6 - Mon, Mar 9

10:17 am - 1:59 pm

PDX

PHX

2h 42mnonstop

4:21 pm - 10:33 am

PHX

PDX

19h 12m1 stop

$141Frontier

Thu, Jan 15 - Wed, Jan 21

3:01 pm - 6:39 pm

PDX

PHX

2h 38mnonstop

6:00 am - 11:55 am

PHX

PDX

5h 55m1 stop

$145Frontier

Sat, Mar 7 - Mon, Mar 9

1:02 pm - 4:46 pm

PDX

PHX

2h 44mnonstop

9:30 am - 10:33 am

PHX

PDX

26h 03m1 stop

$146Frontier

Sun, Jan 11 - Thu, Jan 15

5:30 pm - 9:04 pm

PDX

PHX

2h 34mnonstop

5:25 am - 7:23 am

PHX

PDX

2h 58mnonstop

$148Multiple Airlines

Tue, Jan 6 - Sun, Jan 18

6:58 pm - 10:44 pm

PDX

AZA

2h 46mnonstop

4:14 pm - 6:08 pm

AZA

PDX

2h 54mnonstop

$178Allegiant Air

Thu, Feb 19 - Sun, Feb 22

6:58 pm - 10:44 pm

PDX

AZA

2h 46mnonstop

4:14 pm - 6:08 pm

AZA

PDX

2h 54mnonstop

$222Allegiant Air

Thu, Feb 12 - Thu, Feb 19

6:58 pm - 10:44 pm

PDX

AZA

2h 46mnonstop

4:14 pm - 6:08 pm

AZA

PDX

2h 54mnonstop

$231Allegiant Air

Thu, Feb 12 - Sun, Feb 15

Frontier flights from Portland to Phoenix

Our best Frontier deals on Portland to Phoenix flight tickets

Frontier

Jan 1

PDX12:47 pmPortland

10h 42m

1 stop

PHX12:29 amPhoenix Sky Harbor Intl

Jan 8

PHX10:20 amPhoenix Sky Harbor Intl

3h 03m

PDX12:23 pmPortland

$136

Find similar

Frontier

Jan 8

PDX12:05 pmPortland

7h 08m

1 stop

PHX8:13 pmPhoenix Sky Harbor Intl

Jan 15

PHX9:35 pmPhoenix Sky Harbor Intl

14h 29m

1 stop

PDX11:04 amPortland

$138

Find similar

Frontier

Mar 6

PDX3:01 pmPortland

2h 38m

PHX6:39 pmPhoenix Sky Harbor Intl

Mar 9

PHX11:00 amPhoenix Sky Harbor Intl

3h 01m

PDX2:01 pmPortland

$140

Find similar

Alaska Airlines flights from Portland to Phoenix

Our best Alaska Airlines deals on Portland to Phoenix flight tickets

Alaska Airlines

Dec 20

PDX8:23 pmPortland

2h 36m

PHX11:59 pmPhoenix Sky Harbor Intl

Dec 25

PHX7:26 amPhoenix Sky Harbor Intl

2h 59m

PDX9:25 amPortland

$262

Find similar

Alaska Airlines

Dec 18

PDX8:23 pmPortland

2h 36m

PHX11:59 pmPhoenix Sky Harbor Intl

Dec 25

PHX11:37 amPhoenix Sky Harbor Intl

3h 03m

PDX1:40 pmPortland

$307

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 1/1

12:47 pm-12:29 am

1 stop10h 42m

Phoenix Sky Harbor Intl

Thu 1/8

10:20 am-12:23 pm

Nonstop3h 03m

$136

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 1/8

12:05 pm-8:13 pm

1 stop7h 08m

Phoenix Sky Harbor Intl

Thu 1/15

9:35 pm-11:04 am

1 stop14h 29m

$138

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Fri 3/6

3:01 pm-6:39 pm

Nonstop2h 38m

Phoenix Sky Harbor Intl

Mon 3/9

11:00 am-2:01 pm

Nonstop3h 01m

$140

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Thu 1/15

10:17 am-1:59 pm

Nonstop2h 42m

Phoenix Sky Harbor Intl

Wed 1/21

4:21 pm-10:33 am

1 stop19h 12m

$141

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sat 3/7

3:01 pm-6:39 pm

Nonstop2h 38m

Phoenix Sky Harbor Intl

Mon 3/9

6:00 am-11:55 am

1 stop5h 55m

$145

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sun 1/11

1:02 pm-4:46 pm

Nonstop2h 44m

Phoenix Sky Harbor Intl

Thu 1/15

9:30 am-10:33 am

1 stop26h 03m

$146

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Tue 1/6

5:30 pm-9:04 pm

Nonstop2h 34m

Phoenix Sky Harbor Intl

Sun 1/18

5:25 am-7:23 am

Nonstop2h 58m

$148

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 2/19

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Sun 2/22

4:14 pm-6:08 pm

Nonstop2h 54m

$178

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 2/12

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Thu 2/19

4:14 pm-6:08 pm

Nonstop2h 54m

$222

PortlandPhoenix

PDX - AZA

PDXAZA

Portland

Thu 2/12

6:58 pm-10:44 pm

Nonstop2h 46m

Phoenix-Mesa Gateway

Sun 2/15

4:14 pm-6:08 pm

Nonstop2h 54m

$231

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How to get the cheapest flight ticket from Portland to Phoenix

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $236.

What is the cheapest day to depart on your flight to Phoenix?

On average, the least expensive day to fly to Phoenix from Portland is on a Saturday. momondo users have found tickets for Saturday departures for as low as $292. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Portland because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $380.

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $238. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $332 per ticket.

What is the cheapest Portland to Phoenix flight route?

Fly from Portland to Phoenix Sky Harbor Intl for the best Portland - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

You are more likely to see cheaper flights to Phoenix from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Phoenix for around $258 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phoenix from Portland for as low as $222 on momondo.

What cabin class options are available on Portland to Phoenix flights?

There are 4 cabin classes available to choose from on Portland to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Portland to Phoenix flight deals and tips

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

Fastest flight time	2h 30m
Direct flights	Every day
Airports in Phoenix	1 airport

The fastest flight from Portland to Phoenix takes 2h 30m

Direct flights go from Portland to Phoenix every day.

There is 1 airport near Phoenix: Phoenix Sky Harbor Intl (PHX)

Search flight deals

How far is Portland to Phoenix by plane?
The straight-line distance from Portland to Phoenix is 1005.1 mi. A reasonable flight in good conditions will take 2h 34m.
When did momondo last update prices for flights from Portland Airport to Phoenix?
Prices for flights from Portland Airport to Phoenix are refreshed on a daily basis.
How many operators does momondo search for flights from Portland Airport to Phoenix?
As of December 2025, there are 9 operators available to choose from for flights from Portland Airport to Phoenix.
How old do you have to be to fly from Portland Airport to Phoenix?
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 Phoenix.
What documentation or ID do you need to fly to Phoenix?
The travel and health documents required for your trip to Phoenix can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Portland to Phoenix

Compare and see reviews for airlines that fly from Portland to Phoenix with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $58	Free Cancellation	Rating 5.8 3,088 reviews	Search Frontier flights
Allegiant Air	PriceFrom $79	Free Cancellation	Rating 7.2 698 reviews	Search Allegiant Air flights
Delta	PriceFrom $88	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $89	Free Cancellation	Rating 7.8 2,818 reviews	Search Hawaiian Airlines flights
Spirit Airlines	PriceFrom $114	Free Cancellation	Rating 6.3 8,166 reviews	Search Spirit Airlines flights
Alaska Airlines	PriceFrom $154	Free Cancellation	Rating 8.0 11,414 reviews	Search Alaska Airlines flights
Southwest	PriceFrom $174	Free Cancellation	Rating 8.0 4,252 reviews	Search Southwest flights
American Airlines	PriceFrom $177	Free Cancellation	Rating 7.2 11,042 reviews	Search American Airlines flights
United Airlines	PriceFrom $217	Free Cancellation	Rating 7.4 9,078 reviews	Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phoenix from Portland.

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

All flight searches from Portland to Phoenix on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Portland and Phoenix by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Portland to Phoenix flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Phoenix-Mesa Gateway Airport

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Cheap flights from Portland to Phoenix from $62

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 Phoenix departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Frontier flights from Portland to Phoenix

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How to get the cheapest flight ticket from Portland to Phoenix

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 cheapest month to fly to Phoenix?

If you are unable to visit Phoenix during the month of January, then departing from Portland during the month September is also very affordable. Most momondo users find prices during this month for around $236.

What is the cheapest day to depart on your flight to Phoenix?

What is the cheapest time of day to depart on your flight to Phoenix?

The cheapest time of day to fly to Phoenix is in the evening when flights can be purchased for as low as $238. In the morning is when there is more demand to fly to Phoenix, so prices are often more expensive at around $332 per ticket.

What is the cheapest Portland to Phoenix flight route?

Fly from Portland to Phoenix Sky Harbor Intl for the best Portland - Phoenix flight prices

How far in advance should I book a flight to Phoenix?

What cabin class options are available on Portland to Phoenix flights?

There are 4 cabin classes available to choose from on Portland to Phoenix flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Portland to Phoenix?

Allegiant Air, Alaska Airlines, and Southwest are the most popular carriers operating from Portland to Phoenix

What airlines fly to Phoenix?

How often are flights from Portland to Phoenix delayed?

Historically, on average around 13% of flights between Portland and Phoenix have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

What is the most punctual flight time for Portland to Phoenix flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Portland to Phoenix flights?

According to our data, American Airlines have had the least number of delays on this route over the last 12 months; with about 11% of their flights experiencing any sort of delay.

How many flights depart from Portland to Phoenix on average per day?

As of December 2025, there are 12 flights per day flying from Portland to Phoenix. The most common time of day flights depart is 2:00PM, with 45% of flights taking off at noon.

How many flights depart from Portland to Phoenix on average per week?

The number of flights available between Portland and Phoenix is 88 per week as of December 2025. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

Cheap Portland to Phoenix flight deals and tips

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

Fastest flight time

Direct flights

Airports in Phoenix

How far is Portland to Phoenix by plane?

When did momondo last update prices for flights from Portland Airport to Phoenix?

How many operators does momondo search for flights from Portland Airport to Phoenix?

How old do you have to be to fly from Portland Airport to Phoenix?

What documentation or ID do you need to fly to Phoenix?

Best airlines flying from Portland to Phoenix

Compare and see reviews for airlines that fly from Portland to Phoenix with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Phoenix trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Phoenix

Airports listed have a maximum distance of 25.4 mi from Phoenix