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$623+ Cheap flights from Pittsburgh (PIT) to Porto (OPO)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — OPO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Pittsburgh to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Pittsburgh (PIT) to Porto (OPO). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$887
(SWISS)

One-way from

$623
(KAYAK)

Popular in

April

Cheapest in

March
Provider with most accurate pricing for Pittsburgh-Porto flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Porto flights.
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From Pittsburgh to Porto
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One-way flight from Pittsburgh to Porto
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Highest demand for flights based on searches. 3% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
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Find flight deals from Pittsburgh to Porto

Cheapest flights from Pittsburgh to Porto
Explore the most affordable flight options available from Pittsburgh to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This SWISS deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/410:50 amPIT - OPO
2 stops43h 35mSWISS
Fri 4/118:40 amOPO - PIT
2 stops37h 27mSWISS
Deal found 2/19$887
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:00 amPIT - OPO
3 stops36h 45mMultiple Airlines
Fri 4/1112:35 pmOPO - PIT
3 stops23h 45mMultiple Airlines
Deal found 2/19$950
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/45:46 pmPIT - OPO
1 stop10h 59mUnited Airlines
Fri 4/1112:05 pmOPO - PIT
2 stops26h 39mUnited Airlines
Deal found 2/19$982
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:00 amPIT - OPO
2 stops36h 40mTAP AIR PORTUGAL
Sat 5/315:40 pmOPO - PIT
1 stop11h 33mTAP AIR PORTUGAL
Deal found 2/19$1,075
This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1712:40 pmPIT - OPO
2 stops40h 10mTurkish Airlines
Wed 7/24:50 pmOPO - PIT
2 stops48h 03mTurkish Airlines
Deal found 2/19$1,327

Find flights from Pittsburgh to Porto within your budget

Customize your flight search to find flights from Pittsburgh to Porto 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Pittsburgh

Fly to

Porto

Route

Depart

Return

Price

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Fri 4/4

10:50 am-11:25 am

2 stops43h 35m

Porto

Fri 4/11

8:40 am-5:07 pm

2 stops37h 27m

$887

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Fri 4/4

6:00 am-11:45 pm

3 stops36h 45m

Porto

Fri 4/11

12:35 pm-7:20 am

3 stops23h 45m

$950

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Fri 4/4

5:46 pm-9:45 am

1 stop10h 59m

Porto

Fri 4/11

12:05 pm-9:44 am

2 stops26h 39m

$982

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Sat 5/24

6:00 am-11:40 pm

2 stops36h 40m

Porto

Sat 5/31

5:40 pm-12:13 am

1 stop11h 33m

$1,075

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Tue 6/17

12:40 pm-9:50 am

2 stops40h 10m

Porto

Wed 7/2

4:50 pm-11:53 am

2 stops48h 03m

$1,327

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Sat 5/24

7:20 am-11:10 am

2 stops46h 50m

$623

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Fri 5/16

12:44 pm-11:40 am

2 stops17h 56m

$730

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Sat 5/24

9:40 am-10:55 am

1 stop20h 15m

$737

PittsburghPorto

PIT - OPO

PITOPO

Pittsburgh

Sat 5/24

7:00 am-3:45 pm

3 stops27h 45m

$1,109

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Pittsburgh to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Pittsburgh to Porto in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Pittsburgh-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Pittsburgh-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Pittsburgh-Porto flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Pittsburgh-Porto flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Pittsburgh-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Pittsburgh to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Pittsburgh 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.

Travel insights for flights from Pittsburgh to Porto

Get recent, data-driven insights about flights from Pittsburgh to Porto including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from PIT to OPO?

Find hourly flight availability from Pittsburgh to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Pittsburgh to Porto is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

What is the cheapest day to fly from Pittsburgh to Porto?

Use this chart to determine the cheapest time to fly round-trip from Pittsburgh to Porto. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Pittsburgh to Porto flight should consider departing on Saturday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, 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 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated February 20, 2025.
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

SWISS
7.5
Good
1,568 reviews
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

United Airlines
7.4
Good
8,765 reviews
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Turkish Airlines
7.3
Good
3,832 reviews
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Scandinavian Airlines
7.3
Good
1,325 reviews
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

TAP AIR PORTUGAL
7.1
Good
1,847 reviews
SWISS
7.5
Good
1,568 reviews

Boarding

7.6

Entertainment

6.7

Comfort

7.3

Crew

8.2

Food

7.0

Overall

7.5

Reviews

1 / 20

6.0
Good

Yvette,Nov 2024

ZRH - ATH

The website is difficult to navigate. You pay for everything. The carry on baggage policy is complicated. The food choices were poor and the seat was uncomfortable.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Pittsburgh to Porto round-trip?

    Flying on SWISS is currently your cheapest option to Porto, with prices starting at $887. Additional round-trip tickets that might be worth considering are offered by United Airlines and TAP AIR PORTUGAL, with the lowest prices starting at $982 and $1,075, respectively. SWISS is 25% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Pittsburgh to Porto one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $623. Users have also found prices from $737 and $1,109 on TAP AIR PORTUGAL and United Airlines, respectively.

  • Can I find deals for flights from Pittsburgh to Porto that include hotel bookings?

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

  • How can I find direct flights from Pittsburgh to Porto?

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

  • Can I find deals for business class flights from Pittsburgh to Porto?

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

  • What is the cheapest month to book a flight from Pittsburgh to Porto?

    Currently, January is the cheapest month in which you can book a flight from Pittsburgh to Porto (average of $523). Flying from Pittsburgh to Porto in June is currently the most expensive (average of $1,092). 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

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Top airline flying from Pittsburgh to Porto

Discover the top airline that operate flights from Pittsburgh to Porto. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$940Average$1,390FlexibilityNo cancel feeOn-time69%
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