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$689+ Cheap flights from Lisbon (LIS) to Pittsburgh (PIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — PIT
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Cheap 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 November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$689
(British Airways)
Provider with most accurate pricing for Lisbon Humberto Delgado-Pittsburgh flight deals.
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Provider most trusted by Cheapflights users for Lisbon Humberto Delgado-Pittsburgh flights.
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From Lisbon Humberto Delgado to Pittsburgh
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Find 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 November 29, 2025.

This United Airlines deal was found by Cheapflights users on 11/28. 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.
Sun 12/2110:15 amLIS - PIT
2 stops17h 59mUnited Airlines
Sun 12/286:00 amPIT - LIS
1 stop23h 15mUnited Airlines
Deal found 11/28$833
This United Airlines deal was found by Cheapflights users on 11/28. 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.
Sat 11/2911:20 amLIS - PIT
2 stops31h 42mUnited Airlines
Fri 12/126:15 amPIT - LIS
1 stop23h 00mUnited Airlines
Deal found 11/28$1,214
This Air France deal was found by Cheapflights users on 11/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2911:15 amLIS - PIT
1 stop16h 43mAir France
Fri 12/1211:26 amPIT - LIS
1 stop15h 34mAir France
Deal found 11/28$1,216

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 November 29, 2025.
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

Thu 1/15

6:30 am-7:09 pm

2 stops17h 39m

Pittsburgh

Mon 1/19

9:15 pm-2:55 pm

1 stop12h 40m

$689

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Thu 1/15

10:55 am-10:43 pm

1 stop16h 48m

Pittsburgh

Mon 1/19

9:15 pm-9:55 pm

1 stop19h 40m

$691

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Thu 1/15

8:20 am-7:09 pm

2 stops15h 49m

Pittsburgh

Fri 1/30

11:54 am-12:05 pm

2 stops19h 11m

$691

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Fri 1/16

6:30 am-7:09 pm

2 stops17h 39m

Pittsburgh

Fri 1/30

11:54 am-12:05 pm

2 stops19h 11m

$691

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Sat 1/24

10:40 am-10:43 pm

1 stop17h 03m

Pittsburgh

Fri 2/6

7:39 pm-10:25 pm

2 stops21h 46m

$694

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Sun 1/4

6:55 pm-7:20 pm

2 stops29h 25m

$1,028

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Sun 1/4

9:05 pm-7:20 pm

2 stops27h 15m

$1,314

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Sun 1/4

10:50 am-5:14 pm

1 stop11h 24m

$1,672

LisbonPittsburgh

LIS - PIT

LISPIT

Lisbon Humberto Delgado

Sun 1/4

3:55 pm-7:20 pm

1 stop32h 25m

$1,675

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/27

Compare providers for flights from Lisbon to Pittsburgh

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 Lisbon to Pittsburgh in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Lisbon-Pittsburgh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lisbon-Pittsburgh flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $691, British Airways can have you in Pittsburgh from Lisbon in 15h 49m. The distance from Lisbon to Pittsburgh is about 3675 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $1,028 on Aer Lingus. Other airlines that offer cheap prices include Iberia from $1,314 and United Airlines from $1,672 one-way.

  • 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
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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