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Portugal

$229+ Cheap flights from Phoenix to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LIS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Phoenix to Portugal

Cheapest flights from Phoenix to Portugal
Explore the most affordable flight options available from Phoenix to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This oojo deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2811:04 pmPHX - LIS
2 stops27h 46mBritish Airways
Mon 1/1212:55 pmLIS - PHX
2 stops42h 02mBritish Airways
Deal found 12/10$667
This Gurufare deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:11 pmPHX - OPO
2 stops45h 14mLufthansa
Fri 1/3012:30 pmOPO - PHX
2 stops38h 37mLufthansa
Deal found 12/10$731
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/282:50 pmPHX - OPO
2 stops18h 10mAmerican Airlines
Fri 1/308:20 amOPO - PHX
2 stops22h 37mAmerican Airlines
Deal found 12/10$769
This Finnair deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/289:35 amPHX - LIS
1 stop16h 30mMultiple Airlines
Mon 1/1211:05 amLIS - PHX
1 stop15h 22mMultiple Airlines
Deal found 12/10$810
This KLM deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:50 pmPHX - OPO
1 stop35h 40mKLM
Fri 1/305:00 amOPO - PHX
2 stops21h 04mKLM
Deal found 12/10$827
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amPHX - OPO
3 stops21h 55mUnited Airlines
Fri 1/3012:30 pmOPO - PHX
2 stops37h 52mUnited Airlines
Deal found 12/10$1,059
This Finnair deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/271:27 pmPHX - LIS
1 stop12h 38mMultiple Airlines
Tue 1/66:30 amLIS - PHX
2 stops21h 22mMultiple Airlines
Deal found 12/9$1,064
This Ovago deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:33 pmPHX - LIS
1 stop32h 32mBritish Airways
Tue 12/307:05 amLIS - PHX
1 stop18h 10mBritish Airways
Deal found 12/10$1,160
This British Airways deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:25 pmPHX - LIS
1 stop18h 25mBritish Airways
Tue 12/307:40 pmLIS - PHX
1 stop29h 40mBritish Airways
Deal found 12/10$1,167

Find flight deals from Phoenix to Portugal

Keep the following information in mind while searching for Phoenix to Portugal flight deals. Data was last updated December 12, 2025.

Round-trip from

$503
(Lufthansa)

One-way from

$229
(oojo)

Popular in

December

Cheapest in

November

Average price

$966
From Phoenix to Portugal
Search Deals
One-way flight from Phoenix to Portugal
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix to Portugal 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Phoenix to Portugal that are best for you.

Fly from

Phoenix

Fly to

Portugal

Route

Depart

Return

Price

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 1/14

3:50 pm-5:30 pm

1 stop18h 40m

Lisbon Humberto Delgado

Tue 1/27

12:20 pm-1:35 pm

1 stop32h 15m

$504

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 1/26

12:51 pm-8:10 am

1 stop12h 19m

Lisbon Humberto Delgado

Tue 2/3

10:15 am-8:33 pm

1 stop17h 18m

$506

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 1/27

8:25 pm-9:45 pm

1 stop18h 20m

Lisbon Humberto Delgado

Mon 2/2

6:35 pm-6:15 pm

1 stop30h 40m

$508

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 1/13

8:25 pm-5:40 pm

1 stop14h 15m

Lisbon Humberto Delgado

Tue 2/17

7:40 pm-6:20 pm

1 stop29h 40m

$508

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sun 1/18

8:25 pm-2:55 pm

1 stop35h 30m

Lisbon Humberto Delgado

Mon 1/26

12:55 pm-6:15 pm

1 stop36h 20m

$508

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Thu 1/15

8:00 am-9:20 am

1 stop18h 20m

Lisbon Humberto Delgado

Mon 1/19

3:25 pm-10:59 pm

2 stops38h 34m

$515

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 1/30

3:50 pm-3:10 pm

1 stop16h 20m

Lisbon Humberto Delgado

Fri 2/6

5:30 am-1:35 pm

1 stop15h 05m

$517

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Thu 1/29

6:30 am-8:10 am

1 stop18h 40m

Lisbon Humberto Delgado

Tue 2/3

8:20 am-10:14 pm

2 stops20h 54m

$519

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Thu 1/29

6:15 am-8:00 am

1 stop18h 45m

Lisbon Humberto Delgado

Wed 2/4

5:00 am-5:35 pm

2 stops19h 35m

$521

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 1/14

12:56 pm-1:20 pm

2 stops17h 24m

Lisbon Humberto Delgado

Sun 1/18

10:50 am-7:22 pm

2 stops39h 32m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 50 results
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Best time to book a flight from Phoenix to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Phoenix with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Phoenix to Portugal

What is the cheapest month to book a flight from Phoenix to Portugal?

Currently, November is the cheapest month in which you can book a flight from Phoenix to Portugal (average of $491). Flying from Phoenix to Portugal in June is currently the most expensive (average of $767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHX to PT?

Find hourly flight availability from Phoenix to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Phoenix to Portugal in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Phoenix to Portugal?

Use this chart to determine the cheapest time to fly round-trip from Phoenix to Portugal. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix to Portugal flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Phoenix to Portugal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,049 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,515 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,571 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix to Portugal?

    For as low as $506, Delta can have you in Portugal from Phoenix in 12h 19m. Phoenix and Portugal are separated by a distance of 5416 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Phoenix to Portugal one-way?

    $290 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $292 and $295, respectively.

  • What are the most popular routes from Phoenix to Portugal?

    While some choose either Phoenix Sky Harbor Intl - Porto or Phoenix Sky Harbor Intl - Faro, Phoenix Sky Harbor Intl - Lisbon Humberto Delgado is the most popular route from Phoenix to Portugal.

  • Can I find deals for flights from Phoenix to Portugal that include hotel bookings?

    Yes. In addition to deals on Phoenix to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Portugal.

  • Can I find deals for business class flights from Phoenix to Portugal?

    Yes. Cheapflights offers flight deals from Phoenix to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Portugal?

    Currently, November is the cheapest month in which you can book a flight from Phoenix to Portugal (average of $491). Flying from Phoenix to Portugal in June is currently the most expensive (average of $767). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Phoenix to Portugal

Discover the top 10 airlines that operate flights from Phoenix to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$505Average$937FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$532Average$940FlexibilityNo cancel feeOn-time69%
KLMCheapest$533Average$849FlexibilityNo cancel feeOn-time75%
IberiaCheapest$537Average$847FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$565Average$799FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$568Average$814FlexibilityNo cancel feeOn-time67%
DeltaCheapest$569Average$807FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$570Average$809FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$570Average$799FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$600Average$849FlexibilityNo cancel feeOn-time70%

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