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Cheap flights from Pennsylvania to Portugal from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Portugal departing on 2/25. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:35 pm - 7:50 pm
EWR
-
LIS
19h 15m
2 stops
Multiple Airlines Logo
9:30 pm - 6:25 pm
LIS
-
EWR
25h 55m
2 stops
$414Multiple Airlines
Tue, Feb 24 - Mon, Mar 2
Multiple Airlines Logo
7:35 pm - 4:45 pm
EWR
-
LIS
16h 10m
2 stops
Multiple Airlines Logo
9:30 pm - 6:25 pm
LIS
-
EWR
25h 55m
2 stops
$419Multiple Airlines
Wed, Feb 25 - Mon, Mar 2
Air Europa Logo
10:05 pm - 7:20 pm
JFK
-
OPO
16h 15m
1 stop
Air Europa Logo
11:35 am - 5:45 pm
OPO
-
JFK
11h 10m
1 stop
$424Air Europa
Tue, May 5 - Sun, May 10
TAP AIR PORTUGAL Logo
11:55 pm - 11:40 am
EWR
-
LIS
6h 45mnonstop
TAP AIR PORTUGAL Logo
12:05 pm - 4:30 pm
LIS
-
EWR
8h 25mnonstop
$427TAP AIR PORTUGAL
Wed, Feb 18 - Wed, Mar 11
TAP AIR PORTUGAL Logo
5:40 pm - 5:25 am
EWR
-
LIS
6h 45mnonstop
TAP AIR PORTUGAL Logo
6:45 pm - 11:10 pm
LIS
-
EWR
8h 25mnonstop
$429TAP AIR PORTUGAL
Tue, Mar 3 - Tue, Mar 10
Air Europa Logo
10:05 pm - 7:20 pm
JFK
-
OPO
16h 15m
1 stop
Air Europa Logo
8:10 pm - 5:45 pm
OPO
-
JFK
26h 35m
1 stop
$430Air Europa
Thu, Apr 16 - Mon, May 18
Scandinavian Airlines Logo
6:35 pm - 4:45 pm
JFK
-
OPO
18h 10m
1 stop
Scandinavian Airlines Logo
5:35 pm - 4:45 pm
OPO
-
JFK
27h 10m
1 stop
$440Scandinavian Airlines
Sun, Mar 8 - Mon, Mar 16
Scandinavian Airlines Logo
5:35 pm - 4:30 pm
JFK
-
LIS
17h 55m
1 stop
Scandinavian Airlines Logo
6:00 pm - 4:45 pm
LIS
-
JFK
26h 45m
1 stop
$447Scandinavian Airlines
Sun, Mar 1 - Sun, Mar 8
Iberia Logo
11:25 pm - 8:30 am
JFK
-
LIS
28h 05m
1 stop
Iberia Logo
9:15 pm - 9:40 pm
LIS
-
JFK
29h 25m
1 stop
$448Iberia
Thu, Apr 16 - Tue, Apr 21
Iberia Logo
11:25 pm - 5:10 pm
JFK
-
LIS
12h 45m
1 stop
Iberia Logo
9:10 am - 9:40 pm
LIS
-
JFK
17h 30m
1 stop
$452Iberia
Sat, Apr 18 - Wed, Apr 22

Iberia flights from Pennsylvania to Portugal

Our best Iberia deals on Pennsylvania to Portugal flight tickets
Iberia
Apr 16
JFK11:25 pmNew York John F Kennedy Intl
28h 05m
1 stop
LIS8:30 amLisbon Humberto Delgado
Apr 21
LIS9:15 pmLisbon Humberto Delgado
29h 25m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$448
Iberia
Apr 18
JFK11:25 pmNew York John F Kennedy Intl
12h 45m
1 stop
LIS5:10 pmLisbon Humberto Delgado
Apr 22
LIS9:10 amLisbon Humberto Delgado
17h 30m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$452
Iberia
Apr 13
JFK11:25 pmNew York John F Kennedy Intl
14h 00m
1 stop
LIS6:25 pmLisbon Humberto Delgado
Apr 26
LIS10:10 pmLisbon Humberto Delgado
28h 30m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$467

LEVEL flights from Pennsylvania to Portugal

Our best LEVEL deals on Pennsylvania to Portugal flight tickets
LEVEL
Apr 17
JFK11:25 pmNew York John F Kennedy Intl
14h 15m
1 stop
LIS6:40 pmLisbon Humberto Delgado
Apr 24
LIS2:00 pmLisbon Humberto Delgado
12h 40m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$454
LEVEL
Apr 22
JFK11:25 pmNew York John F Kennedy Intl
12h 45m
1 stop
LIS5:10 pmLisbon Humberto Delgado
Apr 28
LIS2:00 pmLisbon Humberto Delgado
12h 40m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$455
LEVEL
Apr 25
JFK11:25 pmNew York John F Kennedy Intl
28h 05m
1 stop
LIS8:30 amLisbon Humberto Delgado
May 2
LIS7:20 pmLisbon Humberto Delgado
31h 20m
1 stop
JFK9:40 pmNew York John F Kennedy Intl
$471

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Pennsylvania to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 2/24

7:35 pm-7:50 pm

2 stops19h 15m

Lisbon Humberto Delgado

Mon 3/2

9:30 pm-6:25 pm

2 stops25h 55m

$414

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 2/25

7:35 pm-4:45 pm

2 stops16h 10m

Lisbon Humberto Delgado

Mon 3/2

9:30 pm-6:25 pm

2 stops25h 55m

$419

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Tue 5/5

10:05 pm-7:20 pm

1 stop16h 15m

Porto

Sun 5/10

11:35 am-5:45 pm

1 stop11h 10m

$424

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Wed 2/18

11:55 pm-11:40 am

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 3/11

12:05 pm-4:30 pm

Nonstop8h 25m

$427

NewarkLisbon

EWR - LIS

EWRLIS

Newark

Tue 3/3

5:40 pm-5:25 am

Nonstop6h 45m

Lisbon Humberto Delgado

Tue 3/10

6:45 pm-11:10 pm

Nonstop8h 25m

$429

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Thu 4/16

10:05 pm-7:20 pm

1 stop16h 15m

Porto

Mon 5/18

8:10 pm-5:45 pm

1 stop26h 35m

$430

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 3/8

6:35 pm-4:45 pm

1 stop18h 10m

Porto

Mon 3/16

5:35 pm-4:45 pm

1 stop27h 10m

$440

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Sun 3/1

5:35 pm-4:30 pm

1 stop17h 55m

Lisbon Humberto Delgado

Sun 3/8

6:00 pm-4:45 pm

1 stop26h 45m

$447

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Thu 4/16

11:25 pm-8:30 am

1 stop28h 05m

Lisbon Humberto Delgado

Tue 4/21

9:15 pm-9:40 pm

1 stop29h 25m

$448

New YorkLisbon

JFK - LIS

JFKLIS

New York John F Kennedy Intl

Sat 4/18

11:25 pm-5:10 pm

1 stop12h 45m

Lisbon Humberto Delgado

Wed 4/22

9:10 am-9:40 pm

1 stop17h 30m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Pennsylvania to Portugal

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 Portugal?

The cheapest month to fly to Portugal from Pennsylvania is in November. Flight prices, which tend to average around $704, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to Portugal from Pennsylvania during February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $740.

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

According to our data, Tuesday is the cheapest day to fly to Portugal from Pennsylvania. The lowest ticket price found for a Tuesday departure recently was $943. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Portugal is Friday, with ticket prices averaging around $1,157.

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

Our most recent data shows that the best time of day to fly to Portugal is in the evening. Flights from Pennsylvania to Portugal during this time can be as low as $1,008. In the afternoon is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,415 per ticket.

What is the cheapest Pennsylvania to Portugal flight route?

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

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

You are more likely to see cheaper flights to Portugal from Pennsylvania when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $981 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Pennsylvania for as low as $816 on momondo.

What cabin class options are available on Pennsylvania to Portugal flights?

There are 3 cabin classes available to choose from on Pennsylvania to Portugal 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 Pennsylvania to Portugal flights?

You could potentially save up to 43% on your flight if you consider stops on a Pennsylvania to Portugal flight.

Cheap Pennsylvania to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Portugal

Best Price Found

$526

Fastest flight time

5h 35m

Direct flights

Every day

Airports in Portugal

99 airports
The best one-way flight to Portugal from Pennsylvania in the past 72 hours is $526. The best round-trip flight deal from Pennsylvania to Portugal found on momondo in the last 72 hours is $869.
The fastest flight from Pennsylvania to Portugal takes 5h 35m
Direct flights go from Pennsylvania to Portugal every day.
There are 99 airports in Portugal. From Pennsylvania there are direct flights to Ponta Delgada Nordela (PDL), Porto (OPO).
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Portugal?

    Prices for flights from Pennsylvania to Portugal refresh daily.

  • How many operators does momondo search for flights from Pennsylvania to Portugal?

  • How old do you have to be to fly from Pennsylvania to Portugal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal 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 Portugal. 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 Pennsylvania to Portugal?

Best airlines flying from Pennsylvania to Portugal

Compare and see reviews for airlines that fly from Pennsylvania to Portugal with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $489Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
KLMPriceFrom $505Free CancellationRating
7.7
1,448 reviews
Search KLM flights
British AirwaysPriceFrom $508Free CancellationRating
6.7
7,712 reviews
Search British Airways flights
IberiaPriceFrom $546Free CancellationRating
7.0
3,103 reviews
Search Iberia flights
American AirlinesPriceFrom $567Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
DeltaPriceFrom $575Free CancellationRating
7.9
8,139 reviews
Search Delta flights
LufthansaPriceFrom $576Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
Air CanadaPriceFrom $592Free CancellationRating
7.1
10,685 reviews
Search Air Canada flights
FinnairPriceFrom $636Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
Aer LingusPriceFrom $639Free CancellationRating
7.2
1,444 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Portugal?

It is quick and easy to find Pennsylvania to Portugal flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Portugal that suits you.

Can I find flights from Pennsylvania to Portugal with flexible booking policies on momondo?

Flights from Pennsylvania to Portugal 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 Pennsylvania to Portugal?

momondo helps you find the best flight between Pennsylvania and Portugal by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Portugal from Pennsylvania. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Portugal

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