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$465+ Cheap flights from Sky Harbor Intl (PHX) to Algarve

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — FAO
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Algarve

Keep the following information in mind while searching for Sky Harbor Intl to Algarve flight deals. Data was last updated November 24, 2025.

Round-trip from

$631
(KLM)

One-way from

$465
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$861
From Phoenix Sky Harbor Intl to Algarve
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One-way flight from Phoenix Sky Harbor Intl to Algarve
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Highest demand for flights based on searches. 8% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sky Harbor Intl to Algarve

Best flights from Sky Harbor Intl to Algarve
Discover carefully curated flight deals from Sky Harbor Intl to Algarve that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

This KLM deal was found by Cheapflights users on 11/22. 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.
Wed 1/214:07 pmPHX - FAO
2 stops19h 08mKLM
Mon 1/267:15 pmFAO - PHX
2 stops30h 58mKLM
Deal found 11/22$686
This American Airlines deal was found by Cheapflights users on 11/22. 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.
Wed 1/211:40 pmPHX - FAO
3 stops20h 50mMultiple Airlines
Mon 1/265:50 pmFAO - PHX
2 stops51h 10mMultiple Airlines
Deal found 11/22$885
This KLM deal was found by Cheapflights users on 11/22. 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.
Tue 1/64:13 pmPHX - FAO
2 stops43h 02mKLM
Tue 1/137:45 pmFAO - PHX
2 stops29h 45mKLM
Deal found 11/22$775
This KLM deal was found by Cheapflights users on 11/21. 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.
Fri 1/231:01 pmPHX - FAO
2 stops20h 54mKLM
Mon 1/267:15 pmFAO - PHX
2 stops34h 00mKLM
Deal found 11/21$792
This KLM deal was found by Cheapflights users on 11/24. 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 1/84:13 pmPHX - FAO
2 stops20h 07mKLM
Thu 1/157:05 pmFAO - PHX
2 stops30h 25mKLM
Deal found 11/24$824

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Algarve 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 November 24, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Algarve that are best for you.

Fly from

Sky Harbor Intl

Fly to

Algarve

Route

Depart

Return

Price

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Wed 1/21

4:07 pm-6:15 pm

2 stops19h 08m

Faro

Mon 1/26

7:15 pm-7:13 pm

2 stops30h 58m

$686

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Tue 1/6

4:13 pm-6:15 pm

2 stops43h 02m

Faro

Tue 1/13

7:45 pm-6:30 pm

2 stops29h 45m

$775

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Fri 1/23

1:01 pm-4:55 pm

2 stops20h 54m

Faro

Mon 1/26

7:15 pm-10:15 pm

2 stops34h 00m

$792

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Thu 1/8

4:13 pm-7:20 pm

2 stops20h 07m

Faro

Thu 1/15

7:05 pm-6:30 pm

2 stops30h 25m

$824

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Wed 1/21

1:40 pm-5:30 pm

3 stops20h 50m

Faro

Mon 1/26

5:50 pm-2:00 pm

2 stops51h 10m

$885

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Mon 1/5

12:51 pm-8:30 pm

2 stops24h 39m

$465

PhoenixFaro

PHX - FAO

PHXFAO

Phoenix Sky Harbor Intl

Mon 1/5

8:25 pm-10:35 am

1 stop31h 10m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Best time to book a flight from Sky Harbor Intl to Algarve

Have a flexible travel schedule? Discover the best time to fly to Algarve from Sky Harbor Intl 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 Sky Harbor Intl Airport to Algarve

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

Find hourly flight availability from Sky Harbor Intl to Algarve. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Algarve in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Algarve

Get insights into the airlines that provide service to Algarve. 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 Algarve. Reviews last updated November 24, 2025.
Peruse reviews from past customers who have flown with KLM, United Airlines, and British Airways from Phoenix Sky Harbor Intl Airport to Algarve to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,420 reviews

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,420 reviews
KLM
7.7
Good
1,420 reviews

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,043 reviews
KLM
7.7
Good
1,420 reviews

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,535 reviews
KLM
7.7
Good
1,420 reviews

Overall

7.7

Comfort

7.6

Crew

8.4

Food

7.3

Boarding

7.8

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Algarve. 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 Sky Harbor Intl Airport to Algarve?

    KLM can get you from Phoenix Sky Harbor Intl Airport to Algarve in just under 19h 08m. Your travel time can differ by up to . Airlines will cover a distance of 5538 mi.

  • Can I find deals for flights from Sky Harbor Intl to Algarve that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Algarve flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Algarve?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Algarve.

  • Can I find deals for business class flights from Sky Harbor Intl to Algarve?

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

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Alternative routes for Sky Harbor Intl to Algarve

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Top 3 airlines flying from Sky Harbor Intl to Algarve

Discover the top 3 airlines that operate flights from Sky Harbor Intl to Algarve. 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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$679Average$791FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$768Average$1,009FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$787Average$986FlexibilityNo cancel feeOn-time70%

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