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Cheap flights from Pittsburgh to Portugal from $298

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Portugal departing on 11/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 8:10 amPIT-LIS
21h 10m1 stop
Multiple Airlines Logo
11:20 am - 5:14 pmLIS-PIT
34h 54m2 stops
$485Multiple Airlines
Find Deal
Fri, Feb 20 - Thu, Feb 26
Delta Logo
7:00 am - 8:00 amPIT-LIS
20h 00m1 stop
Delta Logo
5:00 am - 5:38 pmLIS-PIT
17h 38m2 stops
$487Delta
Find Deal
Thu, Jan 1 - Wed, Jan 14
Multiple Airlines Logo
6:40 pm - 7:55 amPIT-LIS
32h 15m2 stops
Multiple Airlines Logo
5:00 am - 5:14 pmLIS-PIT
41h 14m2 stops
$488Multiple Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 11
United Airlines Logo
8:06 pm - 8:55 amPIT-LIS
31h 49m2 stops
United Airlines Logo
11:20 am - 4:56 pmLIS-PIT
34h 36m2 stops
$489United Airlines
Find Deal
Fri, Feb 20 - Wed, Mar 4
Air Canada Logo
5:55 pm - 7:55 amPIT-LIS
33h 00m2 stops
Air Canada Logo
5:00 am - 5:14 pmLIS-PIT
41h 14m2 stops
$490Air Canada
Find Deal
Wed, Feb 4 - Wed, Feb 11
United Airlines Logo
5:56 pm - 8:55 amPIT-LIS
33h 59m2 stops
United Airlines Logo
5:00 am - 11:15 pmLIS-PIT
23h 15m2 stops
$492United Airlines
Find Deal
Fri, Feb 20 - Sat, Feb 28
Air Canada Logo
8:56 am - 9:20 amPIT-LIS
19h 24m2 stops
Air Canada Logo
11:20 am - 1:07 pmLIS-PIT
30h 47m2 stops
$496Air Canada
Find Deal
Mon, Feb 2 - Mon, Feb 9
British Airways Logo
7:39 pm - 5:45 pmPIT-OPO
41h 06m2 stops
British Airways Logo
8:05 pm - 7:20 pmOPO-PIT
28h 15m1 stop
$563British Airways
Find Deal
Mon, Jan 12 - Sun, Feb 1
TAP AIR PORTUGAL Logo
9:15 am - 8:20 amPIT-PDL
19h 05m2 stops
TAP AIR PORTUGAL Logo
7:25 pm - 8:48 pmPDL-PIT
29h 23m2 stops
$781TAP AIR PORTUGAL
Find Deal
Sun, Dec 7 - Sun, Dec 14
TAP AIR PORTUGAL Logo
11:32 am - 11:45 pmPIT-PDL
32h 13m2 stops
TAP AIR PORTUGAL Logo
3:50 pm - 8:33 amPDL-PIT
44h 43m2 stops
$872TAP AIR PORTUGAL
Find Deal
Thu, Apr 30 - Mon, May 4

Air Canada flights from Pittsburgh to Portugal

Our best Air Canada deals on Pittsburgh to Portugal flight tickets
Air Canada
Feb 4
PIT5:55 pmPittsburgh
33h 00m
2 stops
LIS7:55 amLisbon Humberto Delgado
Feb 11
LIS5:00 amLisbon Humberto Delgado
41h 14m
2 stops
PIT5:14 pmPittsburgh
$490
Find similar
Air Canada
Feb 2
PIT8:56 amPittsburgh
19h 24m
2 stops
LIS9:20 amLisbon Humberto Delgado
Feb 9
LIS11:20 amLisbon Humberto Delgado
30h 47m
2 stops
PIT1:07 pmPittsburgh
$496
Find similar
Air Canada
Apr 23
PIT5:55 pmPittsburgh
34h 25m
2 stops
LIS9:20 amLisbon Humberto Delgado
May 6
LIS7:25 amLisbon Humberto Delgado
20h 13m
2 stops
PIT10:38 pmPittsburgh
$707
Find similar

British Airways flights from Pittsburgh to Portugal

Our best British Airways deals on Pittsburgh to Portugal flight tickets
British Airways
Mar 11
PIT10:15 pmPittsburgh
12h 35m
1 stop
LIS2:50 pmLisbon Humberto Delgado
Mar 18
LIS11:15 amLisbon Humberto Delgado
15h 03m
1 stop
PIT10:18 pmPittsburgh
$498
Find similar
British Airways
Feb 12
PIT7:36 pmPittsburgh
17h 24m
2 stops
LIS6:00 pmLisbon Humberto Delgado
Feb 19
LIS10:55 amLisbon Humberto Delgado
12h 27m
1 stop
PIT6:22 pmPittsburgh
$503
Find similar
British Airways
Mar 23
PIT10:15 pmPittsburgh
12h 40m
1 stop
LIS2:55 pmLisbon Humberto Delgado
Apr 2
LIS7:20 amLisbon Humberto Delgado
17h 30m
1 stop
PIT7:50 pmPittsburgh
$505
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 November 13, 2025.
Use the filters below to find and compare flights from Pittsburgh to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Fri 2/20

6:00 am-8:10 am

1 stop21h 10m

Lisbon Humberto Delgado

Thu 2/26

11:20 am-5:14 pm

2 stops34h 54m

$485

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Thu 1/1

7:00 am-8:00 am

1 stop20h 00m

Lisbon Humberto Delgado

Wed 1/14

5:00 am-5:38 pm

2 stops17h 38m

$487

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Wed 2/4

6:40 pm-7:55 am

2 stops32h 15m

Lisbon Humberto Delgado

Wed 2/11

5:00 am-5:14 pm

2 stops41h 14m

$488

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Fri 2/20

8:06 pm-8:55 am

2 stops31h 49m

Lisbon Humberto Delgado

Wed 3/4

11:20 am-4:56 pm

2 stops34h 36m

$489

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Wed 2/4

5:55 pm-7:55 am

2 stops33h 00m

Lisbon Humberto Delgado

Wed 2/11

5:00 am-5:14 pm

2 stops41h 14m

$490

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Fri 2/20

5:56 pm-8:55 am

2 stops33h 59m

Lisbon Humberto Delgado

Sat 2/28

5:00 am-11:15 pm

2 stops23h 15m

$492

PittsburghLisbon

PIT - LIS

PITLIS

Pittsburgh

Mon 2/2

8:56 am-9:20 am

2 stops19h 24m

Lisbon Humberto Delgado

Mon 2/9

11:20 am-1:07 pm

2 stops30h 47m

$496

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Mon 1/12

7:39 pm-5:45 pm

2 stops41h 06m

Porto

Sun 2/1

8:05 pm-7:20 pm

1 stop28h 15m

$563

PittsburghPonta Delgada

PIT - PDL

PITPDL

Pittsburgh

Sun 12/7

9:15 am-8:20 am

2 stops19h 05m

Ponta Delgada Nordela

Sun 12/14

7:25 pm-8:48 pm

2 stops29h 23m

$781

PittsburghPonta Delgada

PIT - PDL

PITPDL

Pittsburgh

Thu 4/30

11:32 am-11:45 pm

2 stops32h 13m

Ponta Delgada Nordela

Mon 5/4

3:50 pm-8:33 am

2 stops44h 43m

$872

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 Pittsburgh 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 Pittsburgh is in November. Flight prices, which tend to average around $644, 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 Pittsburgh during February instead. Flights to Portugal in February, while not as cheap as those in November, still average around $680.

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

According to our data, Monday is the cheapest day to fly to Portugal from Pittsburgh. The lowest ticket price found for a Monday departure recently was $865. 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 $1,188.

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 at noon. Flights from Pittsburgh to Portugal during this time can be as low as $845. In the morning is when there is more demand to fly to Portugal, so prices are often more expensive at around $1,019 per ticket.

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

You are more likely to see cheaper flights to Portugal from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $955 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Pittsburgh for as low as $809 on momondo.

Can stopping save me money on Pittsburgh to Portugal flights?

You could potentially save up to 45% on your flight if you consider stops on a Pittsburgh to Portugal flight.

Cheap Pittsburgh to Portugal flight deals and tips

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

Direct flights

None
There are no direct flights from Pittsburgh to Portugal. There are no popular flight routes from Pittsburgh to Portugal.
Search flight deals

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

    Prices for flights from Pittsburgh Airport to Portugal are updated daily.

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

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

    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 Pittsburgh Airport 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.

Best airlines flying from Pittsburgh to Portugal

Compare and see reviews for airlines that fly from Pittsburgh to Portugal with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $592Free CancellationRating
7.1
10,444 reviews
Search Air Canada flights
United AirlinesPriceFrom $595Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
British AirwaysPriceFrom $605Free CancellationRating
6.7
7,516 reviews
Search British Airways flights
DeltaPriceFrom $654Free CancellationRating
7.9
8,007 reviews
Search Delta flights
American AirlinesPriceFrom $668Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
KLMPriceFrom $721Free CancellationRating
7.7
1,410 reviews
Search KLM flights
LufthansaPriceFrom $735Free CancellationRating
6.8
7,570 reviews
Search Lufthansa flights
TAP AIR PORTUGALPriceFrom $785Free CancellationRating
7.1
2,059 reviews
Search TAP AIR PORTUGAL flights

Why use momondo?

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

Finding the right flight to Portugal from Pittsburgh 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 Portugal quick and easy, saving you time and money.

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

Flights from Pittsburgh 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 Pittsburgh to Portugal?

momondo provides multiple filters to help you find the best flight to Portugal from Pittsburgh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pittsburgh to Portugal 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.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
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