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Cheap flights from Philadelphia to Lisbon from $234

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Lisbon departing on 1/14. 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 Philadelphia to Lisbon

Cheap round-trip flights

These are some of the best round-trip flight deals from Philadelphia to Lisbon 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 Philadelphia to Lisbon.

Cheap last minute flights

Planning a quick getaway from Philadelphia to Lisbon? 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 Lisbon, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Philadelphia to Lisbon

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

All round-trip flight deals to Lisbon

The cheapest plane tickets to Lisbon found on KAYAK recently.
6:31 am - 5:35 amPHL-LIS
18h 04m1 stop
2:05 pm - 2:39 pmLIS-PHL
29h 34m2 stops
Mon, Feb 10 - Wed, Feb 12
7:45 am - 5:35 amPHL-LIS
16h 50m1 stop
6:40 am - 10:16 pmLIS-PHL
44h 36m2 stops
Sun, Jan 12 - Tue, Jan 21
9:40 pm - 9:15 amPHL-LIS
6h 35mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$671Iberia
Find Deal
Tue, Feb 18 - Tue, Feb 25
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$678Iberia
Find Deal
Sun, Jan 19 - Tue, Jan 28
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
6:30 am - 3:35 pmLIS-PHL
14h 05m1 stop
$688Finnair
Find Deal
Sun, Jan 19 - Tue, Jan 28
9:41 pm - 9:15 amPHL-LIS
6h 34mnonstop
11:05 am - 3:05 pmLIS-PHL
8h 00mnonstop
$689Finnair
Find Deal
Tue, Mar 4 - Fri, Mar 14
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
6:30 am - 3:35 pmLIS-PHL
14h 05m1 stop
$694British Airways
Find Deal
Sun, Jan 12 - Tue, Jan 21
9:50 pm - 9:15 amPHL-LIS
6h 25mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$699American Airlines
Find Deal
Tue, Jan 21 - Tue, Jan 28
6:40 pm - 12:10 pmPHL-LIS
12h 30m1 stop
11:05 am - 3:05 pmLIS-PHL
8h 00mnonstop
$703British Airways
Find Deal
Wed, Mar 5 - Fri, Mar 14
9:21 pm - 9:55 pmPHL-LIS
19h 34m1 stop
10:40 am - 1:30 pmLIS-PHL
31h 50m1 stop
$726American Airlines
Find Deal
Mon, Jan 13 - Mon, Jan 27
6:00 am - 8:15 amPHL-LIS
45h 15m2 stops
Tue, Jan 14
6:31 am - 5:35 amPHL-LIS
18h 04m1 stop
Mon, Jan 20
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
$491British Airways
Find Deal
Sun, Jan 12
9:36 pm - 9:05 amPHL-LIS
6h 29mnonstop
$496Finnair
Find Deal
Mon, Jan 20
6:40 pm - 9:45 pmPHL-LIS
22h 05m1 stop
$499American Airlines
Find Deal
Sun, Jan 12
9:36 pm - 9:05 amPHL-LIS
6h 29mnonstop
$546Finnair
Find Deal
Thu, Jan 16
6:30 pm - 2:05 pmPHL-LIS
14h 35m1 stop
$617British Airways
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Wed, Apr 30
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
$712Iberia
Find Deal
Mon, Dec 30
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
$888American Airlines
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Thu, Dec 26
9:10 pm - 6:05 pmPHL-LIS
15h 55m2 stops
$1,017Iberia
Find Deal
Thu, Dec 26
9:09 am - 11:25 amPHL-LIS
21h 16m2 stops
10:10 am - 10:16 pmLIS-PHL
17h 06m1 stop
$1,390
Find Deal
Mon, Dec 23 - Tue, Jan 14
9:09 am - 11:25 amPHL-LIS
21h 16m2 stops
5:25 pm - 11:02 amLIS-PHL
22h 37m1 stop
$1,400
Find Deal
Mon, Dec 23 - Sun, Jan 12
4:25 pm - 8:55 amPHL-LIS
35h 30m2 stops
6:30 pm - 2:50 pmLIS-PHL
25h 20m2 stops
$1,427Air Canada
Find Deal
Mon, Dec 23 - Mon, Jan 13
9:00 am - 9:20 amPHL-LIS
19h 20m1 stop
5:00 am - 10:36 pmLIS-PHL
22h 36m2 stops
$1,501Air Canada
Find Deal
Fri, Dec 20 - Tue, Jan 14
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
6:30 am - 3:35 pmLIS-PHL
14h 05m1 stop
$1,978Finnair
Find Deal
Mon, Dec 23 - Tue, Jan 14
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$1,979British Airways
Find Deal
Mon, Dec 23 - Tue, Jan 14
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
6:45 pm - 3:35 pmLIS-PHL
25h 50m1 stop
$1,988British Airways
Find Deal
Mon, Dec 23 - Mon, Jan 13
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
$2,029Finnair
Find Deal
Mon, Dec 23 - Mon, Jan 13
9:15 pm - 9:05 amPHL-LIS
6h 50mnonstop
11:15 am - 2:05 pmLIS-PHL
7h 50mnonstop
$2,214Iberia
Find Deal
Mon, Dec 23 - Wed, Jan 8
8:15 pm - 7:55 amPHL-LIS
6h 40mnonstop
8:55 am - 12:00 pmLIS-PHL
8h 05mnonstop
$2,996Iberia
Find Deal
Fri, Dec 20 - Thu, Dec 26
9:40 pm - 9:15 amPHL-LIS
6h 35mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$671Iberia
Find Deal
Tue, Feb 18 - Tue, Feb 25
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$678Iberia
Find Deal
Sun, Jan 19 - Tue, Jan 28
9:41 pm - 9:15 amPHL-LIS
6h 34mnonstop
11:05 am - 3:05 pmLIS-PHL
8h 00mnonstop
$689Finnair
Find Deal
Tue, Mar 4 - Fri, Mar 14
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$690Finnair
Find Deal
Sun, Jan 12 - Tue, Jan 21
9:50 pm - 9:15 amPHL-LIS
6h 25mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
$699British Airways
Find Deal
Tue, Jan 14 - Tue, Jan 21
9:36 pm - 9:05 amPHL-LIS
6h 29mnonstop
10:55 am - 2:00 pmLIS-PHL
8h 05mnonstop
$749British Airways
Find Deal
Thu, Jan 16 - Thu, Jan 23
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
11:15 am - 2:05 pmLIS-PHL
7h 50mnonstop
$792American Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
9:36 pm - 9:05 amPHL-LIS
6h 29mnonstop
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
$799American Airlines
Find Deal
Sat, Jan 18 - Sun, Jan 26
9:26 pm - 8:55 amPHL-LIS
6h 29mnonstop
11:10 am - 2:05 pmLIS-PHL
7h 55mnonstop
Sun, Jan 12 - Tue, Jan 21
9:25 pm - 9:05 amPHL-LIS
6h 40mnonstop
11:05 am - 2:05 pmLIS-PHL
8h 00mnonstop
$1,114
Find Deal
Mon, Mar 3 - Fri, Mar 7

Air Canada flights from Philadelphia to Lisbon

Our best Air Canada deals on Philadelphia to Lisbon flight tickets
Air Canada
Jan 12
PHL3:30 pmPhiladelphia
36h 50m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jan 21
LIS11:00 amLisbon Humberto Delgado
16h 36m
2 stops
PHL10:36 pmPhiladelphia
Air Canada
Jan 7
PHL9:00 amPhiladelphia
19h 20m
2 stops
LIS9:20 amLisbon Humberto Delgado
Jan 16
LIS5:00 amLisbon Humberto Delgado
22h 36m
2 stops
PHL10:36 pmPhiladelphia
Air Canada
Mar 4
PHL3:30 pmPhiladelphia
12h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
Mar 15
LIS5:00 amLisbon Humberto Delgado
21h 36m
2 stops
PHL10:36 pmPhiladelphia

British Airways flights from Philadelphia to Lisbon

Our best British Airways deals on Philadelphia to Lisbon flight tickets
British Airways
Jan 12
PHL9:26 pmPhiladelphia
6h 29m
LIS8:55 amLisbon Humberto Delgado
Jan 21
LIS6:30 amLisbon Humberto Delgado
14h 05m
1 stop
PHL3:35 pmPhiladelphia
British Airways
Mar 5
PHL6:40 pmPhiladelphia
12h 30m
1 stop
LIS12:10 pmLisbon Humberto Delgado
Mar 14
LIS11:05 amLisbon Humberto Delgado
8h 00m
PHL3:05 pmPhiladelphia
British Airways
Jan 13
PHL9:36 pmPhiladelphia
6h 29m
LIS9:05 amLisbon Humberto Delgado
Jan 27
LIS8:45 pmLisbon Humberto Delgado
28h 13m
2 stops
PHL7:58 pmPhiladelphia

See travel insights to Lisbon from

How to get the cheapest flight ticket from Philadelphia to Lisbon

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 Lisbon?

In general, January is the cheapest month to fly from Philadelphia to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $660. If you are unable to visit Lisbon during the month of January, then departing from Philadelphia during the month November is also very affordable. Most momondo users find prices during this month for around $716.

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

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $844. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Philadelphia to Lisbon for around $1,056.

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

The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $706. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $968 on average. Flights to Lisbon from Philadelphia in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Lisbon from Philadelphia when booking 4 days ahead of your departure date. In general, you can expect to find flights to Lisbon for around $967 when searching 4 days out. However, in the past 72 hours, people saw flights from Philadelphia for as low as $625.

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

There are 3 cabin classes available to choose from on Philadelphia to Lisbon Humberto Delgado 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 Philadelphia to Lisbon flights?

You could potentially save up to 52% on your flight if you consider stops on a Philadelphia to Lisbon flight.

How have Philadelphia to Lisbon flight prices changed over time?

As of December 2024, prices for Philadelphia to Lisbon flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Lisbon

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

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

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

Best Price Found

$234

Fastest flight time

6h 24m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Philadelphia in the past 72 hours is $234. The best round-trip flight deal from Philadelphia to Lisbon found on momondo in the last 72 hours is $576.
The fastest flight from Philadelphia to Lisbon takes 6h 24m
Direct flights go from Philadelphia to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)

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

    A flight from Philadelphia to Lisbon Humberto Delgado will travel around 3442.0 mi. Flights usually cover this in 6h 24m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Philadelphia Airport to Lisbon Humberto Delgado Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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


Best airlines flying from Philadelphia to Lisbon

Compare and see reviews for airlines that fly from Philadelphia to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $558Free CancellationRating
7.4
9,059 reviews
Search United Airlines flights
British AirwaysPriceFrom $568Free CancellationRating
6.6
6,820 reviews
Search British Airways flights
DeltaPriceFrom $573Free CancellationRating
8.0
8,604 reviews
Search Delta flights
IberiaPriceFrom $582Free CancellationRating
7.0
2,656 reviews
Search Iberia flights
American AirlinesPriceFrom $591Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
FinnairPriceFrom $616Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
Aer LingusPriceFrom $641Free CancellationRating
7.1
1,073 reviews
Search Aer Lingus flights
Air CanadaPriceFrom $643Free CancellationRating
7.0
8,382 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom $751Free CancellationRating
7.1
1,877 reviews
Search TAP AIR PORTUGAL flights
  • Finnair Flights From Philadelphia to Lisbon

    Finnair flies from Philadelphia to Lisbon around 1 time per week, with 1,285 momondo users rating the airline 7.7/10. The cheapest Finnair deal from Philadelphia to Lisbon in the last 72 hours was $616 (round-trip), much lower than the average airfare cost of $945 for Finnair flights on this route.

  • American Airlines Flights From Philadelphia to Lisbon

    American Airlines (7.2/10 from 10,000 reviews) operates around 1 flight from Philadelphia to Lisbon in any given week. The average American Airlines airfare for this route is around $1,044, with deals from around $591 rare but found on momondo. Referenced prices are for round-trip Philadelphia to Lisbon flight searches in the last 72 hours.


Why use momondo?

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

Finding the right flight to Lisbon from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

Flights from Philadelphia to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Lisbon.

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

Yes. momondo can track prices for Philadelphia to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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