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$236+ Cheap flights from Philadelphia (PHL) 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — LIS
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Philadelphia to Lisbon Humberto Delgado are usually found in January or November, booked 11 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Philadelphia to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 November 20, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

June

Cheapest in

January

Round-trip from

$629
(United Airlines)

One-way from

$236
(Kiwi.com)
Provider with most accurate pricing for Philadelphia-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Lisbon Humberto Delgado flights.
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High demand for flights, 36% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Philadelphia to Lisbon Humberto Delgado
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One-way flight from Philadelphia to Lisbon Humberto Delgado
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Find flight deals from Philadelphia to Lisbon

Cheapest flights from Philadelphia to Lisbon
Explore the most affordable flight options available from Philadelphia to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:00 amPHL - LIS
1 stop21h 15mMultiple Airlines
Sun 12/152:05 pmLIS - PHL
2 stops29h 29mMultiple Airlines
Deal found 11/19$632
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:10 pmPHL - LIS
Nonstop6h 45mIberia
Wed 12/1811:15 amLIS - PHL
Nonstop7h 50mIberia
Deal found 11/19$656
This United Airlines deal was found by Cheapflights users on 11/19. 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 12/116:20 amPHL - LIS
1 stop22h 55mUnited Airlines
Thu 12/1910:55 amLIS - PHL
1 stop32h 55mUnited Airlines
Deal found 11/19$662
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/109:00 amPHL - LIS
2 stops18h 55mAir Canada
Fri 12/2011:00 amLIS - PHL
2 stops32h 50mAir Canada
Deal found 11/19$669
This American Airlines deal was found by Cheapflights users on 11/19. 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 12/109:10 pmPHL - LIS
1 stop15h 35mAmerican Airlines
Fri 12/2011:05 amLIS - PHL
Nonstop8h 00mAmerican Airlines
Deal found 11/19$670
This Delta deal was found by Cheapflights users on 11/19. 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 12/116:00 amPHL - LIS
1 stop19h 35mDelta
Fri 12/2010:55 amLIS - PHL
1 stop17h 04mDelta
Deal found 11/19$684
This Justfly.com deal was found by Cheapflights users on 11/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:10 pmPHL - LIS
Nonstop6h 45mBritish Airways
Tue 12/176:30 amLIS - PHL
1 stop14h 00mBritish Airways
Deal found 11/19$696
This Finnair deal was found by Cheapflights users on 11/19. 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.
Thu 12/129:35 pmPHL - LIS
Nonstop6h 30mFinnair
Tue 12/246:30 amLIS - PHL
1 stop14h 05mFinnair
Deal found 11/19$718
This oojo deal was found by Cheapflights users on 11/18. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/58:15 amPHL - LIS
1 stop21h 00mTAP AIR PORTUGAL
Tue 12/1011:40 amLIS - PHL
1 stop12h 49mTAP AIR PORTUGAL
Deal found 11/18$785
This Gurufare deal was found by Cheapflights users on 11/18. 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.
Thu 12/510:45 amPHL - LIS
2 stops41h 15mScandinavian Airlines
Sun 12/87:00 pmLIS - PHL
2 stops31h 18mScandinavian Airlines
Deal found 11/18$813
This Expedia deal was found by Cheapflights users on 11/19. 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.
Wed 12/410:45 amPHL - LIS
1 stop14h 50mVirgin Atlantic
Sun 12/811:15 amLIS - PHL
1 stop11h 30mVirgin Atlantic
Deal found 11/19$882
This Air France deal was found by Cheapflights users on 11/18. 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.
Wed 11/2010:45 amPHL - LIS
1 stop14h 50mAir France
Sun 11/2411:15 amLIS - PHL
2 stops17h 00mAir France
Deal found 11/18$920

Find flights from Philadelphia to Lisbon within your budget

Customize your flight search to find flights from Philadelphia 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Thu 1/9

3:30 pm-9:20 am

1 stop12h 50m

Lisbon Humberto Delgado

Tue 1/14

11:00 am-2:50 pm

1 stop32h 50m

$629

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Wed 1/15

6:00 am-9:20 am

2 stops22h 20m

Lisbon Humberto Delgado

Mon 1/20

2:10 pm-4:00 pm

2 stops30h 50m

$630

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Wed 1/22

4:25 pm-9:20 am

1 stop11h 55m

Lisbon Humberto Delgado

Sun 2/2

5:00 am-10:36 pm

2 stops22h 36m

$632

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Sun 2/2

7:10 pm-2:50 pm

2 stops14h 40m

Lisbon Humberto Delgado

Sun 2/9

11:05 am-2:05 pm

Nonstop8h 00m

$636

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Fri 1/24

6:40 pm-12:10 pm

1 stop12h 30m

Lisbon Humberto Delgado

Mon 2/3

6:45 pm-3:35 pm

1 stop25h 50m

$641

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Fri 1/24

11:20 am-8:55 am

2 stops40h 35m

Lisbon Humberto Delgado

Mon 2/10

6:55 am-9:23 pm

2 stops19h 28m

$645

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Thu 1/30

9:33 am-8:00 am

2 stops17h 27m

Lisbon Humberto Delgado

Wed 2/5

10:00 am-11:20 pm

2 stops18h 20m

$648

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Tue 1/7

5:35 pm-11:25 am

1 stop12h 50m

Lisbon Humberto Delgado

Sun 1/19

5:00 am-4:00 pm

1 stop16h 00m

$650

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Fri 1/10

8:30 pm-7:55 am

Nonstop6h 25m

Lisbon Humberto Delgado

Sun 1/19

11:05 am-2:05 pm

Nonstop8h 00m

$652

PhiladelphiaLisbon

PHL - LIS

PHLLIS

Philadelphia

Mon 1/20

1:03 pm-11:20 am

2 stops17h 17m

Lisbon Humberto Delgado

Sun 2/2

10:00 am-11:20 pm

2 stops18h 20m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 26 results
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Compare providers for flights from Philadelphia 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 Philadelphia to Lisbon in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 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 Philadelphia-Lisbon flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Lisbon flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Lisbon flights, Cheapflights users trust AranGrant the most. AranGrant 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 Philadelphia-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 Philadelphia to Lisbon

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

Travel insights for flights from Philadelphia to Lisbon

Get recent, data-driven insights about flights from Philadelphia to Lisbon including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Philadelphia to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Lisbon. Price data was last updated on November 15, 2024.

To ensure you get the cheapest price possible for a flight from Philadelphia to Lisbon, you should look to book at least 11 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Philadelphia to Lisbon?

Currently, December is the cheapest month in which you can book a flight from Philadelphia to Lisbon (average of $589). Flying from Philadelphia to Lisbon in June is currently the most expensive (average of $1,182). 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 PHL to LIS?

Find hourly flight availability from Philadelphia 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 November 20, 2024.

It’s typically best to fly out from Philadelphia to Lisbon in the morning. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

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.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

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).

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 November 20, 2024.
See what other customers who have flown with Air Canada, American Airlines and British Airways from Philadelphia to Lisbon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Philadelphia to Lisbon?

    Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Philadelphia. Booking flights from Philadelphia (PHL) to Humberto Delgado (LIS) should be relatively easy as there are 3 daily flights to Lisbon from 9 different airlines. 6h 24m is how long a flight from Philadelphia to Lisbon Humberto Delgado will take if you book a nonstop flight.

  • How popular is this Philadelphia to Lisbon flight route?

    The Philadelphia to Lisbon Humberto Delgado flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Philadelphia to Lisbon round-trip?

    United Airlines, at $629, was found to be the cheapest airline from Philadelphia to Lisbon.Alternate airlines to your destination round-trip include Air Canada and American Airlines. Users have found that United Airlines is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Philadelphia to Lisbon one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Lisbon are Scandinavian Airlines ($412), British Airways ($434), and Finnair ($436).

  • What are the most reliable airlines from Philadelphia to Lisbon?

    The top 3 most reliable airlines when flying from Philadelphia to Lisbon are American Airlines (77%), Finnair (77%) and Iberia (77%).

  • What are the cheapest flights from Philadelphia to Lisbon?

    While on average a flight from Philadelphia to Lisbon is generally $1,720, our data shows the cheapest flight currently is $492. When looking at the most popular route, (Philadelphia - Lisbon Humberto Delgado), you can expect to pay $568 for that flight.

  • Can I find deals for flights from Philadelphia to Lisbon that include hotel bookings?

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

  • How can I find direct flights from Philadelphia to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Lisbon.

  • Can I find deals for business class flights from Philadelphia to Lisbon?

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Philadelphia to Lisbon (average of $589). Flying from Philadelphia to Lisbon in June is currently the most expensive (average of $1,182). 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

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Alternative routes for Philadelphia to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Philadelphia to Lisbon

Discover the top 9 airlines that operate flights from Philadelphia 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$558Average$983FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$561Average$877FlexibilityNo cancel feeOn-time70%
IberiaCheapest$564Average$932FlexibilityNo cancel feeOn-time77%
DeltaCheapest$573Average$667FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$575Average$1,058FlexibilityNo cancel feeOn-time71%
FinnairCheapest$614Average$947FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$641Average$949FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$643Average$889FlexibilityNo cancel feeOn-time67%
TAP AIR PORTUGALCheapest$845Average$994FlexibilityNo cancel feeOn-timeN/A
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