$313+ Cheap flights from Sky Harbor Intl (PHX) 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 8/19. 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 Portugal with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sky Harbor Intl to Portugal
Keep the following information in mind while searching for Sky Harbor Intl to Portugal flight deals. Data was last updated April 17, 2025.
Round-trip from | $681 (United Airlines) |
|---|---|
One-way from | $313 (Justfly.com) |
Popular in | June |
Cheapest in | January |
Average price | $719 |
Find flight deals from Sky Harbor Intl to Portugal
Cheapest flights from Sky Harbor Intl to PortugalExplore the most affordable flight options available from Sky Harbor Intl to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from Sky Harbor Intl to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This United Airlines deal was found by Cheapflights users on 4/17. 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.
This Gurufare deal was found by Cheapflights users on 4/17. 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.
This KLM deal was found by Cheapflights users on 4/17. 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.
This KLM deal was found by Cheapflights users on 4/17. 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.
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/17. 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.
This Delta deal was found by Cheapflights users on 4/17. 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.
This Air France deal was found by Cheapflights users on 4/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/17. 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.
This SWISS deal was found by Cheapflights users on 4/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 4/17. 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.
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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 April 17, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Portugal that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
PhoenixPorto
PHX - OPO
PHXOPO
Phoenix Sky Harbor Intl
Sun 8/10
11:09 pm-9:35 am
2 stops26h 26m
Porto
Thu 8/28
12:10 pm-2:49 pm
2 stops34h 39m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Sun 9/21
8:40 pm-11:05 pm
1 stop18h 25m
Lisbon Humberto Delgado
Sat 10/4
4:25 pm-2:15 pm
1 stop29h 50m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Sun 8/10
3:05 pm-5:50 pm
1 stop18h 45m
Lisbon Humberto Delgado
Sun 9/14
5:00 am-3:57 pm
2 stops18h 57m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Mon 8/11
2:05 pm-2:35 pm
2 stops16h 30m
Lisbon Humberto Delgado
Sat 9/13
5:00 am-3:27 pm
2 stops18h 27m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Mon 9/1
11:30 am-9:20 am
2 stops37h 50m
Lisbon Humberto Delgado
Tue 9/30
11:25 am-7:19 pm
1 stop15h 54m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Thu 10/9
9:15 am-11:10 am
2 stops17h 55m
Lisbon Humberto Delgado
Sun 10/12
12:50 pm-9:19 am
2 stops28h 29m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Fri 8/1
5:20 pm-6:40 pm
2 stops17h 20m
Lisbon Humberto Delgado
Sun 8/31
5:00 am-3:27 pm
2 stops18h 27m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Wed 5/7
3:05 pm-10:25 pm
1 stop23h 20m
Lisbon Humberto Delgado
Thu 5/15
12:45 pm-10:22 pm
2 stops17h 37m
PhoenixPorto
PHX - OPO
PHXOPO
Phoenix Sky Harbor Intl
Thu 10/2
6:00 am-8:25 am
2 stops18h 25m
Porto
Thu 10/9
6:30 am-6:58 pm
2 stops20h 28m
PhoenixLisbon
PHX - LIS
PHXLIS
Phoenix Sky Harbor Intl
Tue 5/6
11:05 am-2:45 pm
2 stops19h 40m
Lisbon Humberto Delgado
Wed 5/14
5:55 am-10:13 pm
2 stops24h 18m
Best time to book a flight from Sky Harbor Intl to Portugal
Have a flexible travel schedule? Discover the best time to fly to Portugal 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 Portugal
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Portugal?
Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Portugal (average of $612). Flying from Phoenix Sky Harbor Intl Airport to Portugal in June is currently the most expensive (average of $1,203). 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 Sky Harbor Intl 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 April 17, 2025.
When flying from Phoenix Sky Harbor Intl Airport 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.
Rainfall in Portugal by month
Plan your trip to Portugal by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.
Temperature in Portugal by month
Plan your trip to Portugal by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Portugal, 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).
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 April 17, 2025.
Get a feel of what it's like to fly with Delta, KLM and Air Transat from Phoenix to Portugal by reading reviews from past customers. 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.
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Food
Overall
Boarding
Entertainment
Comfort
Crew
Reviews
Aaron,Oct 2024
LAX - LHR
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sky Harbor Intl to Portugal
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from Sky Harbor Intl to Portugal
Discover the top 10 airlines that operate flights from Sky Harbor Intl 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$483 | Average$678 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$564 | Average$1,067 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$565 | Average$744 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$568 | Average$776 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$570 | Average$809 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$577 | Average$817 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$579 | Average$941 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$590 | Average$836 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$603 | Average$805 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$671 | Average$1,264 | FlexibilityNo cancel fee | On-time76% |