$644 Cheap Flights from Pittsburgh to Porto
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Flights from Pittsburgh to Porto
Cheap flight deals from Pittsburgh to Porto Starting at $644
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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PIT 9:40 PM30h 10m1 stopsOPO 8:50 AMPittsburgh - Porto | Tue, Apr 1 | Iberia
OPO 9:15 PM27h 30m1 stopsPIT 7:45 PMPorto - Pittsburgh | Mon, Apr 7 | British Airways$644 $1,18746% OFF46% OFF$1,187 $644 -
PIT 9:40 PM17h 10m1 stopsOPO 7:50 PMPittsburgh - Porto | Mon, Mar 31 | Iberia
OPO 9:20 PM27h 25m1 stopsPIT 7:45 PMPorto - Pittsburgh | Sun, Apr 6 | British Airways$699 $1,18741% OFF41% OFF$1,187 $699
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PIT 9:40 PM17h 10m1 stopsOPO 7:50 PMPittsburgh - Porto | Mon, Mar 31 | British Airways
OPO 9:20 PM27h 25m1 stopsPIT 7:45 PMPorto - Pittsburgh | Sun, Apr 6 | British Airways$709 $1,18740% OFF40% OFF$1,187 $709 -
PIT 5:46 PM10h 59m1 stopsOPO 9:45 AMPittsburgh - Porto | Tue, Apr 8 | United Airlines
OPO 12:35 PM26h 10m1 stopsPIT 9:45 AMPorto - Pittsburgh | Tue, Apr 15 | United Airlines$81631% OFF$1,187 $816 -
PIT 6:48 PM9h 57m1 stopsOPO 9:45 AMPittsburgh - Porto | Thu, May 8 | United Airlines
OPO 12:35 PM13h 39m1 stopsPIT 9:14 PMPorto - Pittsburgh | Wed, May 14 | United Airlines$90324% OFF$1,187 $903
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PIT 10:45 PM13h 55m1 stopsOPO 4:40 PMPittsburgh - Porto | Sun, Mar 16 | Iberia
OPO 8:05 PM28h 55m1 stopsPIT 9:00 PMPorto - Pittsburgh | Sun, Mar 23 | British Airways$92122% OFF$1,187 $921
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PIT 9:40 PM30h 10m1 stopsOPO 8:50 AMPittsburgh - Porto | Tue, Apr 1 | Finnair
OPO 9:15 PM27h 30m1 stopsPIT 7:45 PMPorto - Pittsburgh | Mon, Apr 7 | British Airways$92722% OFF$1,187 $927 -
PIT 6:00 AM23h 30m1 stopsOPO 10:30 AMPittsburgh - Porto | Mon, Apr 28 | United Airlines
OPO 6:05 PM19h 33m1 stopsPIT 8:38 AMPorto - Pittsburgh | Sun, May 4 | TAP Air Portugal$99916% OFF$1,187 $999
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PIT 10:45 PM13h 55m1 stopsOPO 4:40 PMPittsburgh - Porto | Sun, Mar 16 | British Airways
OPO 8:05 PM28h 55m1 stopsPIT 9:00 PMPorto - Pittsburgh | Sun, Mar 23 | British Airways$1,00116% OFF$1,187 $1,001
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PIT 10:45 PM13h 55m1 stopsOPO 4:40 PMPittsburgh - Porto | Sun, Mar 16 | Finnair
OPO 8:05 PM28h 55m1 stopsPIT 9:00 PMPorto - Pittsburgh | Sun, Mar 23 | British Airways$1,1166% OFF$1,187 $1,116
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PIT 1:00 PM17h 25m1 stopsOPO Invalid DatePittsburgh - Porto | Sun, Mar 16 | Normal Airline
OPO 3:00 PM6hNonstopPIT 4:00 PMPorto - Pittsburgh | Tue, Mar 18 | Normal AirlineFind More FlightsFind More Flights
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PIT 9:26 AM19h 19m1 stopsOPO 9:45 AMPittsburgh - Porto | Sat, Apr 26 | United Airlines$714 $1,05933% OFF33% OFF$1,059 $714
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PIT 9:40 PM17h 50m1 stopsOPO 8:30 PMPittsburgh - Porto | Sat, Apr 26 | Iberia$757 $1,05928% OFF28% OFF$1,059 $757
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PIT 9:40 PM16h 50m1 stopsOPO 7:30 PMPittsburgh - Porto | Tue, May 6 | Iberia$843 $1,05920% OFF20% OFF$1,059 $843
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PIT 9:40 PM17h 50m1 stopsOPO 8:30 PMPittsburgh - Porto | Sat, Apr 26 | Finnair$93911% OFF$1,059 $939
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PIT 9:40 PM16h 50m1 stopsOPO 7:30 PMPittsburgh - Porto | Tue, May 6 | Finnair$9956% OFF$1,059 $995
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PIT 1:00 PM17h 25m1 stopsOPO Invalid DatePittsburgh - Porto | Sun, Mar 16 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Pittsburgh to Porto?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Pittsburgh (PIT) to Porto (OPO) the cheapest?
Airlines adjust prices for flights from Pittsburgh to Porto based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Pittsburgh (PIT) to Porto (OPO) cost?
According to Trip.com's data, the lowest price is around $1,121. -
What is the transportation method from the main airport to downtown in Porto?
- The distance from Porto Airport to downtown is about 9 km. It takes about 20 minutes by taxi.
How to find a cheap flight from Pittsburgh to Porto
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Pittsburgh to Porto. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest Pittsburgh to Porto ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Pittsburgh to Porto for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $714 for a one-way ticket on Sat, Apr 26.
Compare cheap Pittsburgh to Porto flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Pittsburgh to Porto. The most affordable airline currently operating on this route is United Airlines.
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Pittsburgh to Porto route to track ticket prices effortlessly—no need to check manually every day.
Don't miss out on cheap Pittsburgh to Porto flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Pittsburgh to Porto to access exclusive deals just for you.
Flight Info | Pittsburgh to Porto
| Cheapest nonstop flight price | $704 |
|---|---|
| Off-season for travel | January |
| Peak season for travel | December |
| Flight distance | 5,819.96 km |
| Popular airline | American Airlines |
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