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 $533. Other airlines that can offer you cheap pricing are Iberia, from $544, and United Airlines, from $550. Users have found that KLM is 31% cheaper than the other options available to this destination.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Lisbon?

When booking a flight from Phoenix Sky Harbor Intl Airport to Lisbon, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

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. Philadelphia follows London in terms of the most common layover location on Phoenix Sky Harbor Intl Airport to Lisbon flights.

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 Paris.

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 $48 per day.

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

The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park are located about 6.1 mi, 5.7 mi, and 4.3 mi, respectively from Philadelphia. Those landing in Philadelphia looking to spend some time exploring during their layover can rent a car for about $72 per day.

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Lisbon?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 36% when planning your travel around this day of the week.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Lisbon?

Flights from Phoenix Sky Harbor Intl Airport to Lisbon lean towards being more expensive in December. Prices are generally better when you fly from Phoenix Sky Harbor Intl Airport to Lisbon in January, with the cheapest ticket starting at $520.

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 10 different airlines.

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.

$288+ Flights from Phoenix Sky Harbor Intl Airport to Lisbon

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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Lisbon Humberto Delgado are usually found in January or February, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Lisbon

Round-trip from	$649 (Finnair)
One-way from	$288 (Gurufare)
Popular in	December
Cheapest in	January
Average price	$831

From Phoenix Sky Harbor Intl to Lisbon Humberto Delgado

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One-way flight from Phoenix Sky Harbor Intl to Lisbon Humberto Delgado

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High demand for flights, 2% potential price rise

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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find 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 August 14, 2025.

Fri 11/219:35 amPHX - LIS

1 stop15h 20mMultiple Airlines

Sat 11/2910:30 amLIS - PHX

1 stop16h 59mMultiple Airlines

Deal found 8/13

$649

Sat 11/88:25 pmPHX - LIS

1 stop30h 25mBritish Airways

Sat 11/157:00 amLIS - PHX

1 stop18h 20mBritish Airways

Deal found 8/14

$650

Sun 10/128:40 pmPHX - LIS

1 stop18h 25mBritish Airways

Mon 10/206:45 pmLIS - PHX

1 stop31h 45mBritish Airways

Deal found 8/14

$652

Sat 11/158:25 pmPHX - LIS

1 stop19h 05mAmerican Airlines

Fri 11/287:05 amLIS - PHX

1 stop18h 15mAmerican Airlines

Deal found 8/14

$653

Wed 9/176:40 pmPHX - LIS

1 stop20h 30mBritish Airways

Thu 9/2512:30 pmLIS - PHX

2 stops18h 55mBritish Airways

Deal found 8/14

$654

Sat 11/1511:08 amPHX - LIS

1 stop14h 57mMultiple Airlines

Fri 11/287:05 amLIS - PHX

1 stop18h 15mMultiple Airlines

Deal found 8/14

$655

Fri 10/108:40 pmPHX - LIS

1 stop29h 25mBritish Airways

Wed 10/223:10 pmLIS - PHX

1 stop35h 20mBritish Airways

Deal found 8/14

$659

Mon 9/296:40 pmPHX - LIS

1 stop20h 30mMultiple Airlines

Thu 10/3010:55 amLIS - PHX

1 stop17h 16mMultiple Airlines

Deal found 8/14

$660

Tue 9/236:40 pmPHX - LIS

1 stop15h 15mBritish Airways

Tue 10/2811:05 amLIS - PHX

1 stop15h 44mBritish Airways

Deal found 8/14

$661

Tue 10/75:30 pmPHX - LIS

2 stops21h 30mBritish Airways

Mon 10/136:45 pmLIS - PHX

2 stops28h 12mBritish Airways

Deal found 8/14

$662

Wed 12/173:05 pmPHX - LIS

2 stops23h 45mBritish Airways

Thu 3/1210:55 amLIS - PHX

1 stop17h 16mBritish Airways

Deal found 8/13

$663

Best flights from Sky Harbor Intl to Lisbon
Discover carefully curated flight deals from Sky Harbor Intl to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2025.

Fri 11/218:20 amPHX - LIS

1 stop16h 35mMultiple Airlines

Sun 11/3011:05 amLIS - PHX

1 stop15h 07mMultiple Airlines

Deal found 8/13

$649

Sat 11/88:25 pmPHX - LIS

1 stop19h 05mBritish Airways

Sat 11/157:00 amLIS - PHX

1 stop18h 20mBritish Airways

Deal found 8/13

$650

Sat 11/158:25 pmPHX - LIS

1 stop19h 05mAmerican Airlines

Fri 11/287:05 amLIS - PHX

1 stop18h 15mAmerican Airlines

Deal found 8/14

$653

Fri 11/219:35 amPHX - LIS

1 stop15h 20mMultiple Airlines

Sat 11/2910:30 amLIS - PHX

1 stop16h 59mMultiple Airlines

Deal found 8/13

$649

Sun 10/125:22 pmPHX - LIS

2 stops21h 43mBritish Airways

Mon 10/205:05 pmLIS - PHX

1 stop29h 10mBritish Airways

Deal found 8/13

$652

Tue 10/73:41 pmPHX - LIS

2 stops23h 19mBritish Airways

Mon 10/136:45 pmLIS - PHX

1 stop27h 30mBritish Airways

Deal found 8/14

$652

Wed 10/87:49 amPHX - LIS

2 stops26h 06mBritish Airways

Wed 10/157:20 amLIS - PHX

1 stop19h 10mBritish Airways

Deal found 8/13

$652

Sun 10/55:24 pmPHX - LIS

2 stops21h 41mBritish Airways

Mon 10/136:45 pmLIS - PHX

1 stop27h 30mBritish Airways

Deal found 8/13

$652

Wed 9/176:40 pmPHX - LIS

1 stop20h 30mBritish Airways

Thu 9/2512:30 pmLIS - PHX

2 stops18h 55mBritish Airways

Deal found 8/14

$654

Last-minute flights from Sky Harbor Intl to Lisbon
Discover last-minute flight deals from Sky Harbor Intl to Lisbon. Data last updated August 14, 2025 and is based on user searches.

Tue 8/196:00 amPHX - LIS

1 stop18h 00mDelta

Mon 9/15:40 amLIS - PHX

1 stop15h 10mDelta

Deal found 8/13

$908

Tue 8/1911:08 amPHX - LIS

1 stop13h 12mUnited Airlines

Mon 9/16:15 amLIS - PHX

2 stops26h 00mUnited Airlines

Deal found 8/13

$911

Tue 8/197:40 amPHX - LIS

2 stops19h 05mMultiple Airlines

Mon 9/15:55 amLIS - PHX

3 stops37h 04mMultiple Airlines

Deal found 8/13

$1,469

Tue 8/198:40 pmPHX - LIS

1 stop18h 20mBritish Airways

Mon 9/17:15 amLIS - PHX

1 stop19h 15mBritish Airways

Deal found 8/13

$2,329

Tue 8/195:21 pmPHX - LIS

2 stops21h 39mMultiple Airlines

Sat 8/3011:05 amLIS - PHX

1 stop17h 59mMultiple Airlines

Deal found 8/12

$3,906

Sun 8/2411:38 amPHX - LIS

1 stop12h 42mUnited Airlines

Sun 9/712:55 pmLIS - PHX

2 stops40h 52mUnited Airlines

Deal found 8/13

$894

Sun 8/2411:56 pmPHX - LIS

1 stop24h 24mMultiple Airlines

Sun 9/712:55 pmLIS - PHX

1 stop29h 27mMultiple Airlines

Deal found 8/13

$901

Wed 9/176:40 pmPHX - LIS

1 stop20h 30mBritish Airways

Thu 9/2512:30 pmLIS - PHX

2 stops18h 55mBritish Airways

Deal found 8/14

$654

Sun 9/218:40 pmPHX - LIS

1 stop18h 25mBritish Airways

Sat 10/46:35 amLIS - PHX

2 stops22h 22mBritish Airways

Deal found 8/14

$669

Tue 9/236:40 pmPHX - LIS

1 stop15h 15mBritish Airways

Tue 10/2811:05 amLIS - PHX

1 stop15h 44mBritish Airways

Deal found 8/14

$661

Tue 9/233:35 pmPHX - LIS

2 stops23h 50mIberia

Tue 10/2811:05 amLIS - PHX

1 stop17h 06mIberia

Deal found 8/13

$674

Sat 9/278:40 pmPHX - LIS

1 stop18h 30mBritish Airways

Sat 10/46:35 amLIS - PHX

2 stops22h 22mBritish Airways

Deal found 8/13

$683

One-way flights from Sky Harbor Intl to Lisbon
Search for one-way flight options from Sky Harbor Intl to Lisbon. Find affordable one-way fares based on user searches. Data last updated August 14, 2025.

Sun 12/148:25 pmPHX - LIS

1 stop18h 20mBritish Airways

Deal found 8/14

$288

Sun 10/198:40 pmPHX - LIS

1 stop18h 25mMultiple Airlines

Deal found 8/14

$306

Sun 10/197:30 amPHX - LIS

1 stop17h 50mAir Canada

Deal found 8/13

$307

Tue 11/2510:53 amPHX - LIS

2 stops16h 22mLufthansa

Deal found 8/13

$310

Sun 10/1911:59 pmPHX - LIS

2 stops25h 21mUnited Airlines

Deal found 8/13

$312

Sun 11/912:44 amPHX - LIS

1 stop25h 21mBritish Airways

Deal found 8/14

$321

Thu 10/166:50 pmPHX - LIS

1 stop20h 15mAmerican Airlines

Deal found 8/13

$330

Thu 10/1610:41 amPHX - LIS

2 stops16h 24mMultiple Airlines

Deal found 8/13

$338

Fri 9/125:49 pmPHX - LIS

3 stops57h 01mMultiple Airlines

Deal found 8/13

$361

Fri 9/191:25 pmPHX - LIS

2 stops17h 10mKLM

Deal found 8/13

$378

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 11/21

8:20 am-7:55 am

1 stop16h 35m

Lisbon Humberto Delgado

Sun 11/30

11:05 am-7:12 pm

1 stop15h 07m

$649

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Fri 11/21

9:35 am-7:55 am

1 stop15h 20m

Lisbon Humberto Delgado

Sat 11/29

10:30 am-8:29 pm

1 stop16h 59m

$649

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sat 11/8

8:25 pm-10:30 pm

1 stop19h 05m

Lisbon Humberto Delgado

Sat 11/15

7:00 am-6:20 pm

1 stop18h 20m

$650

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sun 10/12

5:22 pm-11:05 pm

2 stops21h 43m

Lisbon Humberto Delgado

Mon 10/20

5:05 pm-2:15 pm

1 stop29h 10m

$652

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Tue 10/7

3:41 pm-11:00 pm

2 stops23h 19m

Lisbon Humberto Delgado

Mon 10/13

6:45 pm-2:15 pm

1 stop27h 30m

$652

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 10/8

7:49 am-5:55 pm

2 stops26h 06m

Lisbon Humberto Delgado

Wed 10/15

7:20 am-6:30 pm

1 stop19h 10m

$652

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sun 10/5

5:24 pm-11:05 pm

2 stops21h 41m

Lisbon Humberto Delgado

Mon 10/13

6:45 pm-2:15 pm

1 stop27h 30m

$652

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sat 11/15

8:25 pm-10:30 pm

1 stop19h 05m

Lisbon Humberto Delgado

Fri 11/28

7:05 am-6:20 pm

1 stop18h 15m

$653

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Wed 9/17

6:40 pm-11:10 pm

1 stop20h 30m

Lisbon Humberto Delgado

Thu 9/25

12:30 pm-11:25 pm

2 stops18h 55m

$654

PhoenixLisbon

PHX - LIS

PHXLIS

Phoenix Sky Harbor Intl

Sun 12/14

8:25 pm-9:45 pm

1 stop18h 20m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 17 results

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?

The best time to book flights from Phoenix Sky Harbor Intl Airport to Lisbon is 15 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, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lisbon (average of $612). Flying from Phoenix Sky Harbor Intl Airport to Lisbon in June is currently the most expensive (average of $1,128). 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 LIS?

A simple way to save on the total cost of your ticket is to fly from Phoenix Sky Harbor Intl Airport to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Lisbon?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Lisbon 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 Lisbon

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

8.0

Very good

7,980 reviews

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!

Delta

8.0

Very good

7,980 reviews

Delta

8.0

Very good

7,980 reviews

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!

United Airlines

7.4

Good

8,916 reviews

Delta

8.0

Very good

7,980 reviews

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!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,980 reviews

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!

Air Canada

7.1

Good

9,949 reviews

Delta

8.0

Very good

7,980 reviews

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!

British Airways

6.7

Okay

7,266 reviews

Delta

8.0

Very good

7,980 reviews

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

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 10 different airlines.
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 $533. Other airlines that can offer you cheap pricing are Iberia, from $544, and United Airlines, from $550. Users have found that KLM is 31% cheaper than the other options available to this destination.
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. Philadelphia 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 $48 per day.
What are some popular points of interest to see during a layover in Philadelphia?
The majority of Philadelphia visitors spend their time at Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park. Rittenhouse Square, University of Pennsylvania, and Citizens Bank Park are located about 6.1 mi, 5.7 mi, and 4.3 mi, respectively from Philadelphia. Those landing in Philadelphia looking to spend some time exploring during their layover can rent a car for about $72 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 Paris.
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, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Lisbon (average of $612). Flying from Phoenix Sky Harbor Intl Airport to Lisbon in June is currently the most expensive (average of $1,128). 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.

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Top 10 airlines flying from Sky Harbor Intl to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$533	Average$906	FlexibilityNo cancel fee	On-time75%
Iberia	Cheapest$544	Average$821	FlexibilityNo cancel fee	On-time77%
United Airlines	Cheapest$550	Average$878	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$560	Average$809	FlexibilityNo cancel fee	On-time71%
Virgin Atlantic	Cheapest$570	Average$760	FlexibilityNo cancel fee	On-time72%
British Airways	Cheapest$579	Average$783	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$595	Average$844	FlexibilityNo cancel fee	On-timeN/A
Air Canada	Cheapest$612	Average$787	FlexibilityNo cancel fee	On-time67%
Air France	Cheapest$639	Average$818	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$657	Average$1,105	FlexibilityNo cancel fee	On-time76%

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$288+ 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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Lisbon Humberto Delgado are usually found in January or February, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Lisbon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Sky Harbor Intl to Lisbon

Cheapest flights from Sky Harbor Intl to LisbonExplore 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 August 14, 2025.

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 August 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Lisbon that are best for you.

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.

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 August 8, 2025.

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

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

Find hourly flight availability from Sky Harbor Intl to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Lisbon?

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

Reviews of airlines servicing Lisbon

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?

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

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

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

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

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

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

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

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

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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 August 14, 2025.