Portugal

$282+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LIS
Aug 2 — Aug 91
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Cheap flight deals from Phoenix to Portugal

Keep the following information in mind while searching for Phoenix to Portugal flight deals. Data was last updated July 28, 2025.

Round-trip from

$590
(United Airlines)

One-way from

$282
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$856
From Phoenix to Portugal
One-way flight from Phoenix to Portugal
High demand for flights, 1% potential price rise
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find 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 July 28, 2025.

This United Airlines deal was found by Cheapflights users on 7/26. 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 11/1812:50 pmPHX - OPO
1 stop13h 40mUnited Airlines
Tue 1/206:00 amOPO - PHX
2 stops21h 04mUnited Airlines
Deal found 7/26$590
This Travelocity deal was found by Cheapflights users on 7/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1310:55 amPHX - FAO
2 stops19h 50mBritish Airways
Mon 3/167:05 pmFAO - PHX
1 stop30h 10mBritish Airways
Deal found 7/28$650
This Expedia deal was found by Cheapflights users on 7/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1012:18 pmPHX - LIS
1 stop12h 47mBritish Airways
Tue 8/2611:05 amLIS - PHX
1 stop17h 59mBritish Airways
Deal found 7/26$655
This Iberia deal was found by Cheapflights users on 7/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:29 pmPHX - LIS
2 stops26h 56mIberia
Tue 10/711:05 amLIS - PHX
1 stop18h 06mIberia
Deal found 7/27$656
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 10/156:00 amPHX - LIS
2 stops21h 05mUnited Airlines
Sun 10/195:05 amLIS - PHX
2 stops27h 10mUnited Airlines
Deal found 7/26$657
This Finnair deal was found by Cheapflights users on 7/28. 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.
Mon 11/312:44 amPHX - LIS
1 stop25h 31mMultiple Airlines
Sun 11/911:05 amLIS - PHX
1 stop16h 24mMultiple Airlines
Deal found 7/28$658
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:05 pmPHX - LIS
1 stop18h 50mDelta
Wed 10/112:45 pmLIS - PHX
2 stops17h 27mDelta
Deal found 7/27$661
This Lufthansa deal was found by Cheapflights users on 7/27. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:12 amPHX - OPO
1 stop14h 33mLufthansa
Tue 8/196:15 amOPO - PHX
2 stops18h 48mLufthansa
Deal found 7/27$661
This Gurufare deal was found by Cheapflights users on 7/26. 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.
Fri 11/712:55 pmPHX - LIS
2 stops17h 25mLufthansa
Sun 11/165:00 amLIS - PHX
2 stops21h 49mLufthansa
Deal found 7/26$665
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/109:20 amPHX - LIS
2 stops15h 45mAmerican Airlines
Tue 8/2611:05 amLIS - PHX
2 stops18h 11mAmerican Airlines
Deal found 7/26$668
This KLM deal was found by Cheapflights users on 7/26. 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.
Thu 10/23:05 pmPHX - OPO
1 stop16h 25mKLM
Sun 10/125:00 amOPO - PHX
2 stops18h 59mKLM
Deal found 7/26$704
This CheapOair deal was found by Cheapflights users on 7/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/97:40 amPHX - LIS
1 stop17h 40mAir Canada
Thu 9/187:30 amLIS - PHX
2 stops20h 11mAir Canada
Deal found 7/27$708

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 July 28, 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

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 11/18

12:50 pm-9:30 am

1 stop13h 40m

Porto

Tue 1/20

6:00 am-8:04 pm

2 stops21h 04m

$590

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Mon 10/13

10:55 am-2:45 pm

2 stops19h 50m

Faro

Mon 3/16

7:05 pm-6:15 pm

1 stop30h 10m

$650

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Thu 1/15

8:00 am-11:50 am

2 stops20h 50m

Porto

Thu 1/29

6:00 am-11:49 am

2 stops36h 49m

$652

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sun 8/10

12:18 pm-9:05 am

1 stop12h 47m

Lisbon Humberto Delgado

Tue 8/26

11:05 am-9:04 pm

1 stop17h 59m

$655

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sat 9/20

12:29 pm-11:25 pm

2 stops26h 56m

Lisbon Humberto Delgado

Tue 10/7

11:05 am-9:11 pm

1 stop18h 06m

$656

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 10/15

6:00 am-11:05 am

2 stops21h 05m

Lisbon Humberto Delgado

Sun 10/19

5:05 am-12:15 am

2 stops27h 10m

$657

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 11/3

12:44 am-9:15 am

1 stop25h 31m

Lisbon Humberto Delgado

Sun 11/9

11:05 am-8:29 pm

1 stop16h 24m

$658

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sat 9/20

3:05 pm-5:55 pm

1 stop18h 50m

Lisbon Humberto Delgado

Wed 10/1

12:45 pm-10:12 pm

2 stops17h 27m

$661

PhoenixPorto

PHX - OPO

PHXOPO

Phoenix Sky Harbor Intl

Tue 8/12

11:12 am-9:45 am

1 stop14h 33m

Porto

Tue 8/19

6:15 am-5:03 pm

2 stops18h 48m

$661

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 11/7

12:55 pm-1:20 pm

2 stops17h 25m

Lisbon Humberto Delgado

Sun 11/16

5:00 am-7:49 pm

2 stops21h 49m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 45 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, January is the cheapest month in which you can book a flight from Phoenix to Portugal (average of $612). Flying from Phoenix to Portugal in June is currently the most expensive (average of $1,129). 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 July 28, 2025.

When flying from Phoenix to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 28, 2025.
See what other customers who have flown with Delta, KLM, and Air Transat 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.
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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

    $288 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on British Airways and American Airlines, with prices starting from $291 and $292, respectively.

  • What are the most popular routes 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, January is the cheapest month in which you can book a flight from Phoenix to Portugal (average of $612). Flying from Phoenix to Portugal in June is currently the most expensive (average of $1,129). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Phoenix to Portugal

See prices for flight routes from nearby airports that may be better suited for you.

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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$533Average$885FlexibilityNo cancel feeOn-time75%
IberiaCheapest$544Average$838FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$553Average$985FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$565Average$745FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$568Average$742FlexibilityNo cancel feeOn-time67%
Virgin AtlanticCheapest$570Average$760FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$579Average$817FlexibilityNo cancel feeOn-time70%
DeltaCheapest$586Average$808FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$622Average$825FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$663Average$1,174FlexibilityNo cancel feeOn-time76%

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