What airlines fly to Portugal?

British Airways, Delta and United Airlines are the top three most popular airlines that fly to Portugal from Phoenix according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Portugal. Keep in mind that there are 8 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

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

United Airlines, Lufthansa, and Air Canada are the most popular carriers operating from Phoenix to Portugal

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

Prices for flights from Phoenix to Portugal refresh daily.

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

As of May 2026, there are 8 operators available to choose from for flights from Phoenix to Portugal.

How old do you have to be to fly from Phoenix to Portugal?

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 Phoenix to Portugal.

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

The required travel and health documents for your Portugal 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 Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$386 Cheap Flights from Phoenix to Portugal in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Phoenix to Portugal

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:55 am - 7:00 am

PHX

OPO

15h 05m

1 stop

7:20 pm - 10:30 pm

OPO

PHX

34h 10m

2 stops

$713Multiple Airlines

Tue, Oct 20 - Tue, Nov 3

1:00 pm - 9:05 am

PHX

OPO

13h 05m

1 stop

5:40 am - 1:35 pm

OPO

PHX

14h 55m

1 stop

$717KLM

Wed, Nov 4 - Wed, Nov 18

7:00 am - 9:30 am

PHX

OPO

19h 30m

2 stops

6:00 am - 7:42 pm

OPO

PHX

20h 42m

2 stops

$718United Airlines

Wed, Nov 4 - Wed, Nov 18

3:50 pm - 10:00 pm

PHX

OPO

23h 10m

1 stop

5:00 am - 12:42 am

OPO

PHX

26h 42m

2 stops

$719Delta

Wed, Nov 4 - Fri, Nov 20

7:00 am - 9:05 am

PHX

OPO

19h 05m

1 stop

5:00 am - 12:14 am

OPO

PHX

26h 14m

2 stops

$720Delta

Sun, Nov 1 - Wed, Nov 18

7:00 am - 9:30 am

PHX

OPO

19h 30m

1 stop

12:35 pm - 10:07 pm

OPO

PHX

16h 32m

1 stop

$727United Airlines

Mon, Nov 2 - Wed, Nov 18

7:55 am - 9:20 am

PHX

LIS

17h 25m

1 stop

11:20 am - 6:55 pm

LIS

PHX

38h 35m

2 stops

$857Air Canada

Mon, Jul 13 - Tue, Nov 10

6:00 am - 9:20 am

PHX

LIS

19h 20m

2 stops

11:20 am - 6:55 pm

LIS

PHX

38h 35m

2 stops

$862Air Canada

Wed, Jul 15 - Fri, Nov 13

9:10 pm - 11:10 pm

PHX

LIS

18h 00m

1 stop

6:35 pm - 6:15 pm

LIS

PHX

30h 40m

1 stop

$882British Airways

Mon, Jul 13 - Mon, Nov 9

9:05 pm - 4:05 pm

PHX

FAO

35h 00m

1 stop

11:30 am - 7:00 pm

FAO

PHX

15h 30m

1 stop

$1,124British Airways

Wed, Aug 12 - Tue, Aug 18

Air Canada flights from Phoenix to Portugal

Our best Air Canada deals on Phoenix to Portugal flight tickets

Air Canada

Nov 1

PHX12:45 pmPhoenix Sky Harbor Intl

39h 30m

2 stops

OPO11:15 amPorto

Nov 15

OPO6:00 amPorto

36h 44m

2 stops

PHX11:44 amPhoenix Sky Harbor Intl

$779

Air Canada

Nov 1

PHX12:45 pmPhoenix Sky Harbor Intl

39h 30m

2 stops

OPO11:15 amPorto

Dec 1

OPO6:00 amPorto

36h 44m

2 stops

PHX11:44 amPhoenix Sky Harbor Intl

$786

Air Canada

Nov 1

PHX12:45 pmPhoenix Sky Harbor Intl

22h 45m

2 stops

OPO6:30 pmPorto

Nov 21

OPO6:00 amPorto

46h 38m

2 stops

PHX9:38 pmPhoenix Sky Harbor Intl

$795

Lufthansa flights from Phoenix to Portugal

Our best Lufthansa deals on Phoenix to Portugal flight tickets

Lufthansa

Nov 7

PHX1:15 pmPhoenix Sky Harbor Intl

50h 10m

2 stops

OPO10:25 pmPorto

Nov 16

OPO12:30 pmPorto

39h 50m

2 stops

PHX9:20 pmPhoenix Sky Harbor Intl

$764

Lufthansa

Nov 6

PHX3:10 pmPhoenix Sky Harbor Intl

25h 45m

2 stops

OPO11:55 pmPorto

Nov 17

OPO6:00 amPorto

20h 42m

2 stops

PHX7:42 pmPhoenix Sky Harbor Intl

$776

Lufthansa

Nov 7

PHX3:55 pmPhoenix Sky Harbor Intl

36h 45m

2 stops

OPO11:40 amPorto

Nov 15

OPO6:00 amPorto

21h 55m

2 stops

PHX8:55 pmPhoenix Sky Harbor Intl

$794

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 10/20

7:55 am-7:00 am

1 stop15h 05m

Porto

Tue 11/3

7:20 pm-10:30 pm

2 stops34h 10m

$713

Quickest round-trip

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Wed 11/4

1:00 pm-9:05 am

1 stop13h 05m

Porto

Wed 11/18

5:40 am-1:35 pm

1 stop14h 55m

$717

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Wed 11/4

7:00 am-9:30 am

2 stops19h 30m

Porto

Wed 11/18

6:00 am-7:42 pm

2 stops20h 42m

$718

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Wed 11/4

3:50 pm-10:00 pm

1 stop23h 10m

Porto

Fri 11/20

5:00 am-12:42 am

2 stops26h 42m

$719

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Sun 11/1

7:00 am-9:05 am

1 stop19h 05m

Porto

Wed 11/18

5:00 am-12:14 am

2 stops26h 14m

$720

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Mon 11/2

7:00 am-9:30 am

1 stop19h 30m

Porto

Wed 11/18

12:35 pm-10:07 pm

1 stop16h 32m

$727

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 7/13

7:55 am-9:20 am

1 stop17h 25m

Lisbon Humberto Delgado

Tue 11/10

11:20 am-6:55 pm

2 stops38h 35m

$857

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 7/15

6:00 am-9:20 am

2 stops19h 20m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-6:55 pm

2 stops38h 35m

$862

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 7/13

9:10 pm-11:10 pm

1 stop18h 00m

Lisbon Humberto Delgado

Mon 11/9

6:35 pm-6:15 pm

1 stop30h 40m

$882

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Wed 8/12

9:05 pm-4:05 pm

1 stop35h 00m

Faro

Tue 8/18

11:30 am-7:00 pm

1 stop15h 30m

$1,124

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Phoenix to Portugal

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

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Phoenix is in November. Flight prices, which tend to average around $416, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Phoenix during February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $457.

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

You are more likely to see cheaper flights to Portugal from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $757 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Phoenix for as low as $684 on momondo.

Cheap Phoenix to Portugal flight deals and tips

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

Fastest flight time	12h 05m
Direct flights	None

The fastest flight from Phoenix to Portugal takes 12h 05m

There are no direct flights from Phoenix to Portugal. There are no popular flight routes from Phoenix to Portugal.

Search flight deals

Frequently asked questions about flying from Phoenix to Portugal

When did momondo last update prices for flights from Phoenix to Portugal?
Prices for flights from Phoenix to Portugal refresh daily.
How many operators does momondo search for flights from Phoenix to Portugal?
As of May 2026, there are 8 operators available to choose from for flights from Phoenix to Portugal.
How old do you have to be to fly from Phoenix to Portugal?
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 Phoenix to Portugal.
What documentation or ID do you need to fly to Portugal?
The required travel and health documents for your Portugal 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 Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Phoenix to Portugal

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $453	Free Cancellation	Rating 7.4 9,718 reviews	Search United Airlines flights
American Airlines	PriceFrom $460	Free Cancellation	Rating 7.1 11,663 reviews	Search American Airlines flights
Air France	PriceFrom $491	Free Cancellation	Rating 7.4 1,589 reviews	Search Air France flights
British Airways	PriceFrom $503	Free Cancellation	Rating 6.7 7,980 reviews	Search British Airways flights
Delta	PriceFrom $506	Free Cancellation	Rating 7.9 8,453 reviews	Search Delta flights
Iberia	PriceFrom $507	Free Cancellation	Rating 7.0 3,216 reviews	Search Iberia flights
Lufthansa	PriceFrom $534	Free Cancellation	Rating 6.8 8,002 reviews	Search Lufthansa flights
Air Canada	PriceFrom $583	Free Cancellation	Rating 7.1 11,042 reviews	Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Phoenix to Portugal. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Portugal from Phoenix with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Phoenix to Portugal.

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

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

An easier way to manage your Portugal 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 6/13

Sat 6/20

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal

Popular cities

Other flights to Portugal

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Portugal

Flights to Lisbonfrom $436

Flights to Portofrom $484

Flights to Funchalfrom $611

Flights to Farofrom $544

Flights to Ponta Delgadafrom $577

Flights to Lajesfrom $653

Flights to Pico Islandfrom $674

Flights to Hortafrom $655

Flights to Porto Santofrom $822

Flights to Velasfrom $845

Cheap flights from Phoenix to Portugal from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Phoenix to Portugal departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Phoenix to Portugal

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Air Canada flights from Phoenix to Portugal

Our best Air Canada deals on Phoenix to Portugal flight tickets

Lufthansa flights from Phoenix to Portugal

Our best Lufthansa deals on Phoenix to Portugal flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Phoenix to Portugal that are best for you.

See travel insights to Portugal from

How to get the cheapest flight ticket from Phoenix to Portugal

What is the cheapest month to fly to Portugal?

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

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

What airlines fly to Portugal?

Cheap Phoenix to Portugal flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Phoenix to Portugal

Best airlines flying from Phoenix to Portugal

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

Why use momondo?

An easier way to manage your Portugal 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 Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Portugal flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Portugal

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

Complete your trip to Portugal

Explore popular destinations other users love

According to popular flight searches on momondo this year