Cheap flights from Lisbon (LIS) to Philadelphia (PHL) from $330

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LIS — PHL
Jun 25 — Jul 21

The best prices from Lisbon Humberto Delgado to Philadelphia are usually found in September or December, booked 43 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Lisbon to Philadelphia

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

Popular in

July

Cheapest in

September

Average price

$942

Round-trip from

$227
High demand for flights, 32% potential price rise
Best time to find cheap flights, 16% potential price drop
Average for round-trip flights in June 2024
From Lisbon Humberto Delgado to Philadelphia

What is the cheapest day to fly round-trip from Lisbon to Philadelphia?

Friday is generally a great day to depart. Flying on this day could help you save up to 48%.

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

Users have found that booking a flight from Lisbon to Philadelphia at least 43 days early can save you up to 18% on average compared to booking a flight this week. If booking 43 days before your flight isn’t an option for you, users have found flights from Lisbon to Philadelphia for as little as $747 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $775 for flights departing within the next 3 days.

What is the cheapest month to fly from Lisbon to Philadelphia?

The best pricing can be found in the month of September. Prices to Philadelphia from Lisbon average $835. You can even find prices in September for less than $835, as users have found deals to Philadelphia from as low as $622. The month of July appears to be one of the more expensive times to travel to Philadelphia from Lisbon. Flying in the targeted month can save you up to 47%.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lisbon to Philadelphia as you normally would.

Cheap Lisbon to Philadelphia flights in June & July 2024

Find cheap flight options from Lisbon to Philadelphia specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Prices were last updated on June 20, 2024.
Check out some of the best flight deals from Lisbon to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 7/910:15 pmLIS - PHL
1 stop26h 10mAer Lingus
Tue 7/168:55 pmPHL - LIS
1 stop19h 40mAer Lingus
Deal found 6/20$704
Fri 7/1910:15 pmLIS - PHL
1 stop22h 55mAer Lingus
Fri 7/268:40 pmPHL - LIS
1 stop19h 55mAer Lingus
Deal found 6/19$799
Thu 6/2712:45 pmLIS - PHL
1 stop13h 39mDelta
Wed 7/35:10 pmPHL - LIS
2 stops16h 40mDelta
Deal found 6/20$881
Thu 6/2712:45 pmLIS - PHL
1 stop26h 03mDelta
Wed 7/35:10 pmPHL - LIS
2 stops16h 40mDelta
Deal found 6/20$883
Fri 6/216:35 amLIS - PHL
2 stops20h 22mAmerican Airlines
Thu 6/279:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/19$893
Fri 6/216:35 amLIS - PHL
2 stops18h 09mAmerican Airlines
Sun 6/3010:30 pmPHL - LIS
1 stop19h 45mAmerican Airlines
Deal found 6/20$898
Fri 6/216:35 amLIS - PHL
2 stops18h 17mAmerican Airlines
Thu 6/279:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/19$901
Fri 7/1910:15 pmLIS - PHL
1 stop22h 55mAer Lingus
Fri 7/266:30 pmPHL - LIS
2 stops22h 05mAer Lingus
Deal found 6/19$967
Fri 6/216:35 amLIS - PHL
2 stops18h 17mAmerican Airlines
Thu 6/276:30 pmPHL - LIS
1 stop23h 35mAmerican Airlines
Deal found 6/19$1,022

Lisbon to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Lisbon and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Check out some of the best flight deals from Lisbon to Philadelphia in 2024. Check back regularly for other flight deals.
Tue 7/910:15 pmLIS - PHL
1 stop26h 10mAer Lingus
Tue 7/168:55 pmPHL - LIS
1 stop19h 40mAer Lingus
Deal found 6/20$704
Tue 10/299:05 amLIS - PHL
2 stops28h 42mMultiple Airlines
Sat 11/210:33 amPHL - LIS
1 stop19h 42mMultiple Airlines
Deal found 6/19$713
Tue 10/296:35 amLIS - PHL
1 stop11h 55mMultiple Airlines
Sat 11/27:50 pmPHL - LIS
Nonstop6h 50mMultiple Airlines
Deal found 6/19$723
Tue 10/2911:20 amLIS - PHL
Nonstop8h 00mMultiple Airlines
Sat 11/27:50 pmPHL - LIS
Nonstop6h 50mMultiple Airlines
Deal found 6/19$727
Mon 9/1611:05 amLIS - PHL
Nonstop7h 50mBritish Airways
Sat 9/216:30 pmPHL - LIS
1 stop18h 25mBritish Airways
Deal found 6/19$728
Mon 9/166:45 pmLIS - PHL
1 stop26h 10mBritish Airways
Sat 9/216:30 pmPHL - LIS
1 stop18h 25mBritish Airways
Deal found 6/19$736
Mon 9/1611:05 amLIS - PHL
Nonstop7h 50mFinnair
Sat 9/219:15 pmPHL - LIS
Nonstop6h 50mFinnair
Deal found 6/19$741
Fri 7/1910:15 pmLIS - PHL
1 stop22h 55mAer Lingus
Fri 7/268:40 pmPHL - LIS
1 stop19h 55mAer Lingus
Deal found 6/19$799
Tue 10/295:00 amLIS - PHL
2 stops20h 22mUnited Airlines
Sat 11/210:11 amPHL - LIS
2 stops17h 59mUnited Airlines
Deal found 6/19$807

Lisbon to Philadelphia flights leaving soon

Find last-minute flight options from Lisbon to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Have a look at some of the last-minute flights available departing from Lisbon to Philadelphia. Tip: verify your flight details before completing your reservation.
Thu 6/2712:45 pmLIS - PHL
1 stop13h 39mDelta
Wed 7/35:10 pmPHL - LIS
2 stops16h 40mDelta
Deal found 6/20$881
Fri 6/216:35 amLIS - PHL
2 stops20h 22mAmerican Airlines
Thu 6/279:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/19$893
Fri 6/217:20 amLIS - PHL
1 stop13h 05mBritish Airways
Thu 6/2710:30 pmPHL - LIS
1 stop19h 35mBritish Airways
Deal found 6/20$898
Fri 6/216:35 amLIS - PHL
2 stops18h 17mAmerican Airlines
Thu 6/279:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/19$901
Fri 6/216:35 amLIS - PHL
2 stops18h 17mAmerican Airlines
Thu 6/276:30 pmPHL - LIS
1 stop23h 35mAmerican Airlines
Deal found 6/19$1,022
Fri 6/216:35 amLIS - PHL
2 stops32h 14mAmerican Airlines
Thu 6/2710:30 pmPHL - LIS
1 stop19h 35mAmerican Airlines
Deal found 6/20$1,023
Fri 6/217:20 amLIS - PHL
1 stop34h 20mBritish Airways
Thu 6/279:15 pmPHL - LIS
Nonstop6h 50mBritish Airways
Deal found 6/20$1,030
Fri 6/2111:05 amLIS - PHL
Nonstop7h 40mAmerican Airlines
Sun 6/309:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/20$1,043
Fri 6/216:35 amLIS - PHL
2 stops18h 09mAmerican Airlines
Sun 6/309:15 pmPHL - LIS
Nonstop6h 50mAmerican Airlines
Deal found 6/20$1,052

One-way flights to Philadelphia from Lisbon

Search for one-way flight options from Lisbon to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,256,981 searches. Data last updated June 20, 2024.
Some of the best available deals we've found on one-way flights from Lisbon to Philadelphia. Users needing a return flight from Lisbon to Philadelphia should utilize the search form above.
Sun 10/2010:20 pmLIS - PHL
2 stops40h 27mMultiple Airlines
Deal found 6/20$330
Fri 7/196:50 amLIS - PHL
2 stops53h 48mMultiple Airlines
Deal found 6/19$454
Fri 7/199:40 pmLIS - PHL
3 stops31h 16mMultiple Airlines
Deal found 6/19$482
Sat 9/711:35 amLIS - PHL
2 stops26h 16mMultiple Airlines
Deal found 6/20$502
Thu 7/118:15 amLIS - PHL
2 stops20h 52mMultiple Airlines
Deal found 6/20$504
Thu 7/114:50 pmLIS - PHL
3 stops49h 26mMultiple Airlines
Deal found 6/20$519
Wed 9/259:40 pmLIS - PHL
1 stop20h 59mMultiple Airlines
Deal found 6/18$521
Sun 7/146:30 amLIS - PHL
3 stops54h 08mMultiple Airlines
Deal found 6/20$525
Sun 7/1410:50 amLIS - PHL
2 stops25h 48mMultiple Airlines
Deal found 6/20$538

Find flights from Lisbon to Philadelphia within your budget

Customize your flight search to find flights from Lisbon to Philadelphia 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 3,256,981 searches. Data last updated June 20, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$704 - $1,172

Route

Depart

Return

Price

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 7/9

1 stop26h 10m

Philadelphia

Tue 7/16

1 stop19h 40m

$704

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 10/29

2 stops28h 42m

Philadelphia

Sat 11/2

1 stop19h 42m

$713

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 10/29

1 stop11h 55m

Philadelphia

Sat 11/2

Nonstop6h 50m

$723

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Mon 9/16

Nonstop7h 50m

Philadelphia

Sat 9/21

1 stop18h 25m

$728

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Mon 9/16

Nonstop7h 50m

Philadelphia

Sat 9/21

Nonstop6h 50m

$741

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Tue 10/29

2 stops20h 22m

Philadelphia

Sat 11/2

2 stops17h 59m

$807

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Mon 9/16

1 stop22h 05m

Philadelphia

Sat 9/21

2 stops27h 55m

$833

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Fri 7/19

2 stops20h 31m

Philadelphia

Fri 7/26

2 stops19h 20m

$1,080

Lisbon Humberto DelgadoPhiladelphia

LIS - PHL

LISPHL

Lisbon Humberto Delgado

Thu 7/4

Nonstop7h 40m

Philadelphia

Thu 7/11

Nonstop6h 45m

$1,172

Flights are sorted by cheapest first

Deals found on 6/20

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

Use this chart to determine the optimal time to book a round-trip flight from Lisbon to Philadelphia. Price data was last updated on June 14, 2024.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Lisbon to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

What is the cheapest day to fly from Lisbon to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Lisbon to Philadelphia. Price data was last updated on June 16, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Lisbon to Philadelphia flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Lisbon to Philadelphia

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

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

33.8 - 78.8 °F

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated June 20, 2024.
Read through reviews of airlines operating flights from Lisbon to Philadelphia, such as Aer Lingus, British Airways and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,000 reviews
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,437 reviews
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,876 reviews
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,353 reviews
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.5
Good
1,666 reviews
8.0
Very good
10,000 reviews

Food

7.4

Boarding

8.2

Entertainment

8.0

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Lisbon to Philadelphia for under $800 on Cheapflights?

    Yes, there are multiple flights from Lisbon to Philadelphia for under $800. The cheapest flight booked recently is on Aer Lingus for just $704, but on average you can expect to pay $862.

  • Are there nonstop flights from Lisbon to Philadelphia for under $800 on Cheapflights?

    Cheapflights has at least 13 direct flights from Lisbon to Philadelphia under $800. A good price for a nonstop flight from Lisbon to Philadelphia is less than $2,369.

  • Are there last-minute flights available from Lisbon to Philadelphia for under $900?

    There are currently 20+ open flights from Lisbon to Philadelphia within the next 7 days for less than $900.

  • How popular is this Lisbon to Philadelphia flight route?

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

    According to our current data, Aer Lingus ($704), British Airways ($728), and Finnair ($741) offers the cheapest pricing from Lisbon to Philadelphia. Aer Lingus is 15% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airlines for a one-way flight from Lisbon to Philadelphia are Iberia ($608), Finnair ($609), and Lufthansa ($626).

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

    The top 3 most reliable airlines when flying from Lisbon to Philadelphia are American Airlines (87%), Finnair (87%) and Iberia (87%).

  • What are the cheapest flights from Lisbon to Philadelphia?

    The cheapest flight price from Lisbon to Philadelphia is $548. On average you can expect to pay $1,451. The most popular route, (Lisbon Humberto Delgado - Philadelphia), can usually be booked for $713.

  • What does LIS to PHL mean?

    LIS and PHL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. LIS to PHL refers to a flight route from Lisbon Humberto Delgado Airport to Philadelphia Airport.

  • Can I find deals for flights from Lisbon to Philadelphia that include extra baggage allowance?

    The amount of baggage you can bring on your Lisbon to Philadelphia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Lisbon to Philadelphia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Lisbon to Philadelphia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Lisbon to Philadelphia that allow pets onboard?

    Many airlines flying from Lisbon to Philadelphia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Lisbon to Philadelphia?

    Yes, you can often find last-minute deals on Lisbon to Philadelphia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Lisbon to Philadelphia flight deals updated?

    The Lisbon to Philadelphia flight deals you see on this page were last updated on 6/20.

  • What are the most popular airlines that fly from Lisbon to Philadelphia?

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

    Currently, October is the cheapest month in which you can book a flight from Lisbon to Philadelphia (average of $227). Flying from Lisbon to Philadelphia in July is currently the most expensive (average of $292). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Lisbon to Philadelphia

Discover the top 4 airlines that operate flights from Lisbon to Philadelphia. 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 3,256,981 searches. Data last updated June 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$633Average$716FlexibilityNo cancel feeOn-time70%
IberiaCheapest$642Average$810FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$696Average$1,036FlexibilityNo cancel feeOn-time71%
FinnairCheapest$711Average$948FlexibilityNo cancel feeOn-time76%

Search flights from Lisbon to Philadelphia by cabin class

Find flights from Lisbon to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Lisbon to Philadelphia

Find hourly flight availability from Lisbon to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 20, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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