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Cheap flights from Lisbon to Philadelphia from $331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to Philadelphia departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Lisbon to Philadelphia

Cheap round-trip flights

These are some of the best round-trip flight deals from Lisbon to Philadelphia that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Lisbon to Philadelphia.

Cheap last minute flights

Planning a quick getaway from Lisbon to Philadelphia? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Philadelphia, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Lisbon to Philadelphia

Find recent round-trip train or bus tickets from Lisbon to Philadelphia.

All round-trip flight deals to Philadelphia

The cheapest plane tickets to Philadelphia found on KAYAK recently.
3:25 pm - 10:16 pmLIS-PHL
35h 51m2 stops
6:00 am - 2:35 pmPHL-LIS
27h 35m2 stops
Thu, Jan 16 - Thu, Jan 23
10:10 am - 10:16 pmLIS-PHL
17h 06m1 stop
6:00 am - 5:35 amPHL-LIS
18h 35m1 stop
Thu, Jan 16 - Thu, Jan 23
10:05 pm - 4:20 pmLIS-PHL
23h 15m1 stop
9:50 pm - 9:15 amPHL-LIS
6h 25mnonstop
$646Iberia
Find Deal
Tue, Jan 21 - Tue, Jan 28
11:10 am - 1:55 pmLIS-PHL
7h 45mnonstop
6:40 pm - 12:10 pmPHL-LIS
12h 30m1 stop
$658British Airways
Find Deal
Tue, Feb 18 - Mon, Feb 24
10:05 pm - 4:20 pmLIS-PHL
23h 15m1 stop
2:00 pm - 7:40 amPHL-LIS
12h 40m2 stops
$659Iberia
Find Deal
Mon, Jan 20 - Fri, Jan 31
3:40 pm - 1:20 pmLIS-PHL
26h 40m1 stop
9:00 pm - 6:05 pmPHL-LIS
16h 05m1 stop
$675British Airways
Find Deal
Mon, Dec 23 - Mon, Dec 30
6:30 am - 3:35 pmLIS-PHL
14h 05m1 stop
7:40 pm - 4:05 pmPHL-LIS
15h 25m2 stops
$684American Airlines
Find Deal
Mon, Dec 23 - Mon, Dec 30
8:20 am - 3:30 pmLIS-PHL
12h 10m1 stop
9:21 pm - 5:45 pmPHL-LIS
15h 24m1 stop
$716American Airlines
Find Deal
Tue, Dec 17 - Wed, Jan 8
7:45 am - 3:35 pmLIS-PHL
12h 50m1 stop
9:21 pm - 10:25 pmPHL-LIS
20h 04m1 stop
$722Finnair
Find Deal
Sun, Jan 19 - Fri, Jan 31
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
9:21 pm - 10:25 pmPHL-LIS
20h 04m1 stop
$723Finnair
Find Deal
Tue, Jan 21 - Fri, Jan 31
5:55 am - 2:44 pmLIS-PHL
37h 49m3 stops
Thu, Jan 30
9:05 am - 2:44 pmLIS-PHL
34h 39m2 stops
Thu, Jan 30
11:05 am - 1:50 pmLIS-PHL
7h 45mnonstop
$583Finnair
Find Deal
Sun, Mar 2
7:20 am - 3:45 pmLIS-PHL
13h 25m1 stop
$593Finnair
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Sun, Apr 27
8:45 pm - 4:35 pmLIS-PHL
24h 50m2 stops
$598British Airways
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Thu, May 22
4:30 pm - 2:00 pmLIS-PHL
26h 30m2 stops
$603British Airways
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Wed, May 28
8:25 am - 8:05 pmLIS-PHL
16h 40m2 stops
$628Iberia
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Sat, May 31
11:15 am - 2:05 pmLIS-PHL
7h 50mnonstop
$657Iberia
Find Deal
Wed, Dec 11
7:05 am - 4:20 pmLIS-PHL
14h 15m1 stop
$849American Airlines
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Wed, Jan 1
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
$2,590American Airlines
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Sun, Jan 5
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:10 pm - 8:55 amPHL-LIS
6h 45mnonstop
$659British Airways
Find Deal
Fri, Dec 20 - Sun, Dec 29
11:10 am - 1:55 pmLIS-PHL
7h 45mnonstop
9:26 pm - 9:05 amPHL-LIS
6h 39mnonstop
$668British Airways
Find Deal
Tue, Feb 18 - Mon, Feb 24
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:10 pm - 8:55 amPHL-LIS
6h 45mnonstop
Fri, Dec 20 - Sun, Dec 29
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
9:50 pm - 9:15 amPHL-LIS
6h 25mnonstop
$723American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
$724American Airlines
Find Deal
Mon, Jan 13 - Sun, Jan 19
10:30 am - 1:35 pmLIS-PHL
8h 05mnonstop
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
$734Finnair
Find Deal
Sat, Jan 18 - Sun, Jan 26
11:10 am - 2:00 pmLIS-PHL
7h 50mnonstop
7:26 pm - 6:55 amPHL-LIS
6h 29mnonstop
$754Iberia
Find Deal
Tue, Dec 17 - Wed, Jan 8
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:10 pm - 8:55 amPHL-LIS
6h 45mnonstop
$765Finnair
Find Deal
Fri, Dec 20 - Sun, Dec 29
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:50 pm - 9:15 amPHL-LIS
6h 25mnonstop
$795Iberia
Find Deal
Sun, Jan 19 - Tue, Jan 28
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
9:10 pm - 8:55 amPHL-LIS
6h 45mnonstop
Fri, Dec 20 - Sun, Dec 29

United Airlines flights from Lisbon to Philadelphia

Our best United Airlines deals on Lisbon to Philadelphia flight tickets
United Airlines
Jan 16
LIS5:00 amLisbon Humberto Delgado
22h 36m
2 stops
PHL10:36 pmPhiladelphia
Jan 23
PHL3:30 pmPhiladelphia
12h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
United Airlines
Jan 21
LIS5:00 amLisbon Humberto Delgado
16h 00m
1 stop
PHL4:00 pmPhiladelphia
Jan 27
PHL2:46 pmPhiladelphia
12h 24m
2 stops
LIS8:10 amLisbon Humberto Delgado
United Airlines
Jan 18
LIS11:00 amLisbon Humberto Delgado
32h 50m
1 stop
PHL2:50 pmPhiladelphia
Jan 28
PHL2:46 pmPhiladelphia
12h 24m
2 stops
LIS8:10 amLisbon Humberto Delgado

Iberia flights from Lisbon to Philadelphia

Our best Iberia deals on Lisbon to Philadelphia flight tickets
Iberia
Jan 21
LIS10:05 pmLisbon Humberto Delgado
23h 15m
1 stop
PHL4:20 pmPhiladelphia
Jan 28
PHL9:50 pmPhiladelphia
6h 25m
LIS9:15 amLisbon Humberto Delgado
Iberia
Jan 20
LIS10:05 pmLisbon Humberto Delgado
23h 15m
1 stop
PHL4:20 pmPhiladelphia
Jan 31
PHL2:00 pmPhiladelphia
12h 40m
2 stops
LIS7:40 amLisbon Humberto Delgado
Iberia
Jan 22
LIS10:05 pmLisbon Humberto Delgado
23h 15m
1 stop
PHL4:20 pmPhiladelphia
Jan 26
PHL9:26 pmPhiladelphia
6h 29m
LIS8:55 amLisbon Humberto Delgado

See travel insights to Philadelphia from

How to get the cheapest flight ticket from Lisbon to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Lisbon is in September. Flight prices, which tend to average around $737, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Philadelphia, with average flight prices from Lisbon averaging around $738.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Lisbon to Philadelphia is on a Wednesday. Travelers who choose to depart for Philadelphia on a Wednesday will often find tickets for as low as $793. On the other hand, Thursday is the most expensive day to depart from Lisbon because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $966.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Lisbon to Philadelphia in the morning for as low as $850. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the morning when prices are around $850.

What is the cheapest Lisbon Humberto Delgado to Philadelphia flight route?

Fly from Lisbon Humberto Delgado to Philadelphia for the best Lisbon Humberto Delgado - Philadelphia flight prices

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

Most flyers found that booking tickets 23 days in advance of their planned departure date is the best time to get cheap flights to Philadelphia. During this timeframe, flight prices are around $823. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Lisbon for as low as $645 on momondo.

What cabin class options are available on Lisbon Humberto Delgado to Philadelphia flights?

There are 3 cabin classes available to choose from on Lisbon Humberto Delgado to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Lisbon to Philadelphia flights?

You could potentially save up to 41% on your flight if you consider stops on a Lisbon to Philadelphia flight.

How have Lisbon to Philadelphia flight prices changed over time?

As of December 2024, prices for Lisbon to Philadelphia flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Lisbon to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Lisbon to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lisbon to Philadelphia (LIS to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Philadelphia

Best Price Found

$331

Fastest flight time

7h 40m

Direct flights

Every day

Airports in Philadelphia

1 airport
The best one-way flight to Philadelphia from Lisbon in the past 72 hours is $331. The best round-trip flight deal from Lisbon to Philadelphia found on momondo in the last 72 hours is $571.
The fastest flight from Lisbon to Philadelphia takes 7h 40m
Direct flights go from Lisbon to Philadelphia every day.
There is 1 airport near Philadelphia: Philadelphia (PHL)

  • How far is Lisbon Humberto Delgado to Philadelphia by plane?

    The straight-line distance from Lisbon Humberto Delgado to Philadelphia is 3442.0 mi. Typically, this will take 7h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Philadelphia Airport?

    Prices for flights from Lisbon Humberto Delgado Airport to Philadelphia Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lisbon Humberto Delgado Airport to Philadelphia Airport?

  • How old do you have to be to fly from Lisbon Humberto Delgado Airport to Philadelphia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Philadelphia Airport.

  • What documentation or ID do you need to fly to Philadelphia Airport?

    The necessary travel and health documents for your Philadelphia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Lisbon to Philadelphia?

  • What is the most popular airline from Lisbon to Philadelphia?


Best airlines flying from Lisbon to Philadelphia

Compare and see reviews for airlines that fly from Lisbon to Philadelphia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $634Free CancellationRating
6.6
6,832 reviews
Search British Airways flights
IberiaPriceFrom $645Free CancellationRating
7.0
2,666 reviews
Search Iberia flights
FinnairPriceFrom $664Free CancellationRating
7.7
1,297 reviews
Search Finnair flights
American AirlinesPriceFrom $708Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • Finnair Flights From Lisbon to Philadelphia

    Finnair flight deals from Lisbon to Philadelphia start from $664 round-trip. Over the 3 Finnair flights for this route in a normal week, average airfare is usually $948 round-trip - but some users have found much cheaper deals with momondo.

  • American Airlines Flights From Lisbon to Philadelphia

    Another popular option for Lisbon to Philadelphia flights is American Airlines (7.2/10, 10,000 ratings). American Airlines flies from Lisbon to Philadelphia around 3 times per week, with deals starting from $708 round-trip and rising to an average price of around $853.


Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Philadelphia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Lisbon to Philadelphia. momondo saves you time and could save you money on your trip.

Can I find flights from Lisbon to Philadelphia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Philadelphia from Lisbon with this policy.

How can momondo help me find flights from Lisbon to Philadelphia?

Once all potential Lisbon to Philadelphia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Lisbon to Philadelphia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Philadelphia, momondo offers a useful price alert feature which will track prices for flights to Philadelphia from Lisbon and alert you when they change.


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