$526 Cheap Flights from Lisbon (LIS) to Pittsburgh (PIT)

View $526 flight on Fri, Aug 29, 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT)

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Cheap Flights from Lisbon to Pittsburgh (LIS-PIT)

Prices were available within the past 7 days and start at $526 for one-way flights and $756 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Dec 3 - Sun, Dec 14
LIS
Lisbon
PIT
Pittsburgh
$756 Roundtrip, found 6 days ago
$756
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Wed, Dec 3 from Lisbon to Pittsburgh, returning Sun, Dec 14, priced at $756 found 6 days ago
British Airways
Wed, Dec 3 - Sun, Dec 14
LIS
Lisbon
PIT
Pittsburgh
$791 Roundtrip, found 6 days ago
$791
Roundtrip
found 6 days ago
Select British Airways flight, departing Wed, Dec 3 from Lisbon to Pittsburgh, returning Sun, Dec 14, priced at $791 found 6 days ago
Air Canada
Thu, Nov 27 - Thu, Dec 4
LIS
Lisbon
PIT
Pittsburgh
$820 Roundtrip, found 6 days ago
$820
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Nov 27 from Lisbon to Pittsburgh, returning Thu, Dec 4, priced at $820 found 6 days ago
Lufthansa
Tue, Aug 26 - Tue, Sep 2
LIS
Lisbon
PIT
Pittsburgh
$823 Roundtrip, found 5 days ago
$823
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Aug 26 from Lisbon to Pittsburgh, returning Tue, Sep 2, priced at $823 found 5 days ago
Iberia
Thu, Oct 9 - Mon, Oct 13
LIS
Lisbon
PIT
Pittsburgh
$832 Roundtrip, found 6 days ago
$832
Roundtrip
found 6 days ago
Select Iberia flight, departing Thu, Oct 9 from Lisbon to Pittsburgh, returning Mon, Oct 13, priced at $832 found 6 days ago
Swiss International Air Lines
Tue, Aug 26 - Tue, Sep 2
LIS
Lisbon
PIT
Pittsburgh
$835 Roundtrip, found 5 days ago
$835
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Aug 26 from Lisbon to Pittsburgh, returning Tue, Sep 2, priced at $835 found 5 days ago
American Airlines
Thu, Oct 9 - Mon, Oct 13
LIS
Lisbon
PIT
Pittsburgh
$851 Roundtrip, found 6 days ago
$851
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Oct 9 from Lisbon to Pittsburgh, returning Mon, Oct 13, priced at $851 found 6 days ago
United
Tue, Sep 9 - Mon, Sep 22
LIS
Lisbon
PIT
Pittsburgh
$857 Roundtrip, found 1 day ago
$857
Roundtrip
found 1 day ago
Select United flight, departing Tue, Sep 9 from Lisbon to Pittsburgh, returning Mon, Sep 22, priced at $857 found 1 day ago
TAP Portugal
Fri, Sep 5 - Tue, Sep 9
LIS
Lisbon
PIT
Pittsburgh
$867 Roundtrip, found 1 day ago
$867
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Fri, Sep 5 from Lisbon to Pittsburgh, returning Tue, Sep 9, priced at $867 found 1 day ago
Virgin Atlantic
Thu, Oct 2 - Mon, Oct 13
LIS
Lisbon
PIT
Pittsburgh
$871 Roundtrip, found 1 day ago
$871
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Thu, Oct 2 from Lisbon to Pittsburgh, returning Mon, Oct 13, priced at $871 found 1 day ago

Alternative airports near Pittsburgh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pittsburgh Intl. PIT. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $1,071
PIT
Pittsburgh Intl.
Cheapest
Average driving time to city center23 min
Flights from $1,071
Flights from Lisbon (LIS) to Pittsburgh (PIT)
Origin airport
Humberto Delgado
Destination airport
Pittsburgh Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, Finnair, Iberia, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$755
Distance
3678 mi

Frequently asked questions

How much does a flight from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT) cost?
Discover the latest flight deals from LIS to PIT by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from LIS to PIT?
The cheapest flights from LIS to PIT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from LIS to PIT?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from LIS to PIT. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT)?
There are no daily nonstop flights available from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from LIS to PIT?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT)?
To avoid potential delays on the Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT) route, fly before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT) last-minute?
Last-minute bookings from LIS to PIT are usually more expensive. For the cheapest rates, start looking for flights as early as possible. That being said, if you can play around with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a LIS to PIT flight and hotel package?
Booking a LIS to PIT flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to Pittsburgh Intl. Airport (PIT)?
Typically, it's possible to cancel or reschedule your LIS to PIT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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