HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pittsburgh

$545+ Cheap flights from Lisbon (LIS) to Pittsburgh (PIT)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PIT
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Lisbon to Pittsburgh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Lisbon to Pittsburgh

Cheapest flights from Lisbon to Pittsburgh
Explore the most affordable flight options available from Lisbon to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This United Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 4/147:25 am
LIS
-
PIT
2 stops21h 28m
United Airlines
Tue 4/212:09 pm
PIT
-
LIS
2 stops13h 11m
United Airlines
Deal found 2/12$850
This Lufthansa deal was found by Cheapflights users on 2/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:05 am
LIS
-
PIT
2 stops17h 39m
Lufthansa
Tue 4/217:59 pm
PIT
-
LIS
1 stop9h 31m
Lufthansa
Deal found 2/11$851
This Booking.com deal was found by Cheapflights users on 2/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:00 am
LIS
-
PIT
2 stops18h 51m
Lufthansa
Mon 3/23:00 pm
PIT
-
LIS
1 stop14h 15m
Lufthansa
Deal found 2/10$852
This Iberia deal was found by Cheapflights users on 2/9. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:35 am
LIS
-
PIT
2 stops16h 57m
Multiple Airlines
Mon 4/209:45 pm
PIT
-
LIS
1 stop20h 25m
Multiple Airlines
Deal found 2/9$860
This British Airways deal was found by Cheapflights users on 2/9. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:05 am
LIS
-
PIT
1 stop10h 49m
British Airways
Mon 4/209:45 pm
PIT
-
LIS
1 stop20h 25m
British Airways
Deal found 2/9$861
This British Airways deal was found by Cheapflights users on 2/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:05 am
LIS
-
PIT
1 stop15h 30m
British Airways
Tue 4/219:45 pm
PIT
-
LIS
1 stop20h 15m
British Airways
Deal found 2/10$863
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1311:55 am
LIS
-
PIT
2 stops15h 59m
Delta
Mon 4/2010:24 am
PIT
-
LIS
2 stops16h 36m
Delta
Deal found 2/9$864
This Delta deal was found by Cheapflights users on 2/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:35 am
LIS
-
PIT
2 stops17h 47m
Delta
Tue 4/212:00 pm
PIT
-
LIS
1 stop15h 45m
Delta
Deal found 2/12$866

Find flight deals from Lisbon to Pittsburgh

Discover tips and strategies to find the most affordable flight options for your journey from Lisbon (LIS) to Pittsburgh (PIT). 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 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$851
(United Airlines)

One-way from

$545
(American Airlines)
Provider with most accurate pricing for Lisbon Humberto Delgado-Pittsburgh flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Pittsburgh flights.
Search Deals
From Lisbon Humberto Delgado to Pittsburgh
Search Deals
One-way flight from Lisbon Humberto Delgado to Pittsburgh
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Pittsburgh 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 12, 2026.
Use the filters below to find and compare flights from Lisbon to Pittsburgh that are best for you.

Fly from

Lisbon

Fly to

Pittsburgh

Route

Depart

Return

Price

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/14

7:25 am-11:53 pm

2 stops21h 28m

Pittsburgh

Tue 4/21

2:09 pm-8:20 am

2 stops13h 11m

$850

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/14

5:05 am-5:44 pm

2 stops17h 39m

Pittsburgh

Tue 4/21

7:59 pm-10:30 am

1 stop9h 31m

$851

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Thu 2/26

5:00 am-6:51 pm

2 stops18h 51m

Pittsburgh

Mon 3/2

3:00 pm-1:20 pm

2 stops17h 20m

$856

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Mon 4/13

6:35 am-6:32 pm

2 stops16h 57m

Pittsburgh

Mon 4/20

9:45 pm-11:10 pm

1 stop20h 25m

$860

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Mon 4/13

11:05 am-4:54 pm

1 stop10h 49m

Pittsburgh

Mon 4/20

9:45 pm-11:10 pm

1 stop20h 25m

$861

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/14

11:05 am-11:11 pm

1 stop17h 06m

Pittsburgh

Tue 4/21

9:45 pm-11:00 pm

1 stop20h 15m

$861

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/14

7:25 am-8:45 pm

2 stops18h 20m

Pittsburgh

Tue 4/21

10:49 am-2:45 pm

2 stops22h 56m

$864

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/7

11:05 am-11:27 pm

2 stops17h 22m

$545

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Tue 4/7

8:45 am-11:56 pm

3 stops44h 11m

$554

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

  • Most accurate provider: When it comes to deals on Lisbon-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lisbon-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lisbon-Pittsburgh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lisbon-Pittsburgh 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 Lisbon-Pittsburgh 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 Lisbon to Pittsburgh

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

Related info for your journey

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

  • How long is the flight from Lisbon to Pittsburgh?

    For as low as $851, United Airlines can have you in Pittsburgh from Lisbon in 17h 39m. The distance from Lisbon to Pittsburgh is about 3675 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Chester
Steubenville
Washington
Monroeville
Wexford
Belle Vernon

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.