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$292+ Cheap flights from Sky Harbor Intl (PHX) to Lisbon (LIS)

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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — LIS
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Lisbon

Cheapest flights from Sky Harbor Intl to Lisbon
Explore the most affordable flight options available from Sky Harbor Intl to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 8, 2026.

This United Airlines deal was found by Cheapflights users on 2/6. 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 3/38:38 am
PHX
-
LIS
1 stop18h 37m
United Airlines
Tue 3/105:00 am
LIS
-
PHX
2 stops26h 58m
United Airlines
Deal found 2/6$496
This United Airlines deal was found by Cheapflights users on 2/6. 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 4/147:00 am
PHX
-
LIS
2 stops18h 20m
United Airlines
Tue 4/287:25 am
LIS
-
PHX
2 stops21h 38m
United Airlines
Deal found 2/6$499
This American Airlines deal was found by Cheapflights users on 2/5. 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.
Tue 3/38:24 am
PHX
-
LIS
1 stop17h 41m
American Airlines
Tue 3/108:20 am
LIS
-
PHX
2 stops18h 04m
American Airlines
Deal found 2/5$501
This United Airlines deal was found by Cheapflights users on 2/7. 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 3/106:15 am
PHX
-
LIS
2 stops18h 55m
United Airlines
Wed 3/186:10 am
LIS
-
PHX
2 stops22h 52m
United Airlines
Deal found 2/7$502
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 10/283:50 pm
PHX
-
LIS
1 stop16h 20m
Delta
Wed 11/115:30 am
LIS
-
PHX
2 stops23h 04m
Delta
Deal found 2/5$504
This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:30 am
PHX
-
LIS
2 stops25h 00m
Lufthansa
Tue 3/106:10 am
LIS
-
PHX
2 stops19h 29m
Lufthansa
Deal found 2/7$505
This Gurufare deal was found by Cheapflights users on 2/8. 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.
Mon 2/166:15 am
PHX
-
LIS
1 stop18h 45m
Multiple Airlines
Thu 2/2612:20 pm
LIS
-
PHX
1 stop32h 15m
Multiple Airlines
Deal found 2/8$506
This Delta deal was found by Cheapflights users on 2/6. 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.
Sun 11/83:50 pm
PHX
-
LIS
1 stop16h 20m
Delta
Tue 11/1712:20 pm
LIS
-
PHX
1 stop32h 15m
Delta
Deal found 2/6$507
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 3/46:15 am
PHX
-
LIS
2 stops21h 20m
Delta
Wed 3/115:00 am
LIS
-
PHX
2 stops21h 16m
Delta
Deal found 2/5$509

Find flight deals from Sky Harbor Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$496
(United Airlines)

One-way from

$292
(Priceline)

Popular in

June

Cheapest in

January

Average price

$571
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Lisbon Humberto Delgado flights.
Search Deals
From Phoenix Sky Harbor Intl to Lisbon Humberto Delgado
Search Deals
One-way flight from Phoenix Sky Harbor Intl to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Lisbon 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 February 8, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Lisbon that are best for you.

Fly from

Sky Harbor Intl

Fly to

Lisbon

Route

Depart

Return

Price

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 3/3

12:58 pm-10:15 am

2 stops14h 17m

Lisbon Humberto Delgado

Tue 3/10

6:10 am-6:39 pm

2 stops19h 29m

$498

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 4/14

7:00 am-9:20 am

2 stops18h 20m

Lisbon Humberto Delgado

Tue 4/28

7:25 am-9:03 pm

2 stops21h 38m

$499

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 4/14

4:30 pm-11:00 pm

1 stop22h 30m

Lisbon Humberto Delgado

Tue 4/21

6:35 am-9:18 pm

2 stops22h 43m

$500

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 3/9

6:15 am-8:10 am

2 stops18h 55m

Lisbon Humberto Delgado

Wed 3/18

5:00 am-8:50 pm

2 stops22h 50m

$500

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 4/14

12:00 pm-10:45 pm

2 stops26h 45m

Lisbon Humberto Delgado

Tue 4/21

5:05 am-6:14 pm

2 stops21h 09m

$504

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 4/17

4:30 pm-11:10 pm

1 stop22h 40m

Lisbon Humberto Delgado

Thu 4/23

6:35 am-11:59 pm

2 stops25h 24m

$519

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 4/17

4:58 pm-11:10 pm

2 stops22h 12m

Lisbon Humberto Delgado

Thu 4/23

7:20 am-11:59 pm

2 stops24h 39m

$534

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 4/27

9:05 pm-11:10 pm

1 stop18h 05m

Lisbon Humberto Delgado

Sat 5/9

4:25 pm-7:00 pm

1 stop34h 35m

$537

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 2/23

3:12 pm-10:15 am

1 stop12h 03m

Lisbon Humberto Delgado

Mon 3/2

6:10 am-10:50 pm

2 stops23h 40m

$547

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Mon 3/2

6:15 am-9:00 am

1 stop19h 45m

Lisbon Humberto Delgado

Tue 4/7

9:50 am-11:58 pm

2 stops22h 08m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 18 results
1
2

Compare providers for flights from Sky Harbor Intl to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Lisbon in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Lisbon 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 Lisbon

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Lisbon. Price data was last updated on January 30, 2026.

The best time to book flights from Phoenix Sky Harbor Intl Airport to Lisbon is 13 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Lisbon?

Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lisbon (average of $481). Flying from Phoenix Sky Harbor Intl Airport to Lisbon in June is currently the most expensive (average of $770). 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.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated February 8, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
8,172 reviews
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
9,254 reviews
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
11,249 reviews
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
10,697 reviews
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
7,720 reviews
Delta
7.9
Good
8,172 reviews

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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 Sky Harbor Intl to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Phoenix Sky Harbor Intl?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Humberto Delgado (LIS) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 9 different airlines.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Lisbon?

    For as low as $498, United Airlines can have you in Lisbon from Phoenix Sky Harbor Intl Airport in 14h 17m. The distance from Phoenix Sky Harbor Intl Airport to Lisbon is about 5416 mi.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Lisbon round-trip?

    Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Lisbon round-trip from $491. Other airlines that can offer you cheap pricing are British Airways, from $502, and American Airlines, from $506. Users have found that Air France is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Lisbon one-way?

    $227 is the cheapest one-way deal found within the past few days, from Air France. You may also be able to find cheap deals on Lufthansa and Air Canada, with prices starting from $288 and $291, respectively.

  • Where are the most common layover locations when flying from Phoenix Sky Harbor Intl Airport to Lisbon?

    The most popular layover on flights from Phoenix Sky Harbor Intl Airport to Lisbon is London. Paris follows London in terms of the most common layover location on Phoenix Sky Harbor Intl Airport to Lisbon flights.

  • What are some popular things to do or see while on a layover in London?

    The majority of London visitors spend their time at Hyde Park, Buckingham Palace, and Piccadilly Circus. Travelers on a layover in London can visit Hyde Park, Buckingham Palace, and Piccadilly Circus, by traveling 12.5 mi, 13.7 mi, and 14.1 mi, respectively after landing at London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $33 per day.

  • What are some popular points of interest to see during a layover in Paris?

    The majority of Paris visitors spend their time at Eiffel Tower, Champs-Elysées, and Louvre Museum. Eiffel Tower, Champs-Elysées, and Louvre Museum are located about 15.8 mi, 14.7 mi, and 14.3 mi, respectively from Paris Charles de Gaulle. Those landing in Paris looking to spend some time exploring during their layover can rent a car for about $35 per day.

  • Where are the least popular layover locations for Phoenix Sky Harbor Intl Airport to Lisbon flights?

    The least popular layover on flights from Phoenix Sky Harbor Intl Airport to Lisbon is Philadelphia.

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

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

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

    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 Lisbon.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Lisbon 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 Sky Harbor Intl Airport to Lisbon?

    Currently, April is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lisbon (average of $481). Flying from Phoenix Sky Harbor Intl Airport to Lisbon in June is currently the most expensive (average of $770). 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

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Oeiras
Ericeira
Beja
Costa da Caparica
Torres Vedras
Nazaré
Colares
Sesimbra

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Alternative routes for Sky Harbor Intl to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Sky Harbor Intl to Porto flights
Sky Harbor Intl to Faro flights
Sky Harbor Intl to Ponta Delgada flights

Top 9 airlines flying from Sky Harbor Intl to Lisbon

Discover the top 9 airlines that operate flights from Sky Harbor Intl to Lisbon. 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 February 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$491Average$728FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$502Average$771FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$506Average$907FlexibilityNo cancel feeOn-time71%
DeltaCheapest$509Average$840FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$510Average$905FlexibilityNo cancel feeOn-time69%
KLMCheapest$533Average$882FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$534Average$774FlexibilityNo cancel feeOn-time76%
IberiaCheapest$544Average$847FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$596Average$788FlexibilityNo cancel feeOn-time67%

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