Which airport is the most popular layover for flights between Pittsburgh and Lisbon?

Philadelphia (PHL) was the most common stop: 74% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Pittsburgh to Lisbon?

Flights connecting via Philadelphia (PHL) have the shortest average one-way travel time: 10h 51m.

What is the cheapest airline that flies from Pittsburgh to Lisbon Humberto Delgado?

Aer Lingus and Lufthansa are the most popular carriers operating from Pittsburgh to Lisbon Humberto Delgado

What airlines fly to Lisbon?

British Airways, United Airlines and Delta are the top three most popular airlines that fly to Lisbon from Pittsburgh according to our data. British Airways is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 5 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Pittsburgh to Lisbon?

Flights via Philadelphia (PHL) offer the lowest average round-trip price of $1,043.

Which layover airport has the shortest connection time from Pittsburgh to Lisbon?

Philadelphia (PHL) has the shortest average layover time for this route: 2h 11m.

When did momondo last update prices for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport?

Prices for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport refresh daily.

How many operators does momondo search for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport?

There are 5 operators available for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport as of August 2026.

How old do you have to be to fly from Pittsburgh Airport to Lisbon Humberto Delgado Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Lisbon Humberto Delgado Airport.

What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$278 Cheap Flights from Pittsburgh to Lisbon in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pittsburgh to Lisbon

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Enter your travel dates to find the best prices.

10:50 am - 9:20 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

17h 30m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

5:00 am - 4:57 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

16h 57m2 stops Frankfurt am Main Chicago O'Hare Intl

$696Multiple Airlines

Wed, Jan 20 - Wed, Jan 27

9:15 pm - 5:40 pmPIT Pittsburgh-LIS Lisbon Humberto Delgado

15h 25m1 stop London Heathrow

11:05 am - 8:19 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

14h 14m1 stop Philadelphia

$698British Airways

Wed, Jan 20 - Wed, Jan 27

5:51 pm - 9:20 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

35h 29m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 11:56 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

23h 56m2 stops Frankfurt am Main Chicago O'Hare Intl

$700Multiple Airlines

Sat, Oct 31 - Tue, Nov 10

12:57 pm - 8:10 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

14h 13m1 stop Newark

12:50 pm - 2:14 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

30h 24m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$706United Airlines

Mon, Nov 2 - Tue, Nov 17

7:00 am - 8:10 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

20h 10m1 stop Newark

12:50 pm - 2:14 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

30h 24m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl

$706United Airlines

Sun, Nov 1 - Tue, Nov 17

4:44 pm - 9:00 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

11h 16m1 stop Boston Logan Intl

5:00 am - 9:30 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

21h 30m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$716Delta

Mon, Nov 2 - Thu, Nov 12

7:21 am - 8:00 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

19h 39m1 stop New York John F Kennedy Intl

5:00 am - 9:30 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

21h 30m2 stops Amsterdam Schiphol New York John F Kennedy Intl

$716Delta

Wed, Nov 4 - Thu, Nov 12

9:15 pm - 6:55 pmPIT Pittsburgh-LIS Lisbon Humberto Delgado

16h 40m1 stop London Heathrow

11:05 am - 5:49 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

11h 44m1 stop Philadelphia

$749British Airways

Mon, Nov 23 - Tue, Dec 1

5:11 pm - 8:00 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

9h 49m1 stop New York John F Kennedy Intl

5:00 am - 4:58 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

16h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$766KLM

Mon, Nov 2 - Sat, Nov 14

12:20 pm - 8:00 amPIT Pittsburgh-LIS Lisbon Humberto Delgado

15h 40m1 stop New York John F Kennedy Intl

10:00 am - 9:30 pmLIS Lisbon Humberto Delgado-PIT Pittsburgh

16h 30m1 stop New York John F Kennedy Intl

$776KLM

Thu, Oct 29 - Wed, Nov 11

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British Airways flights from Pittsburgh to Lisbon

Our best British Airways deals on Pittsburgh to Lisbon flight tickets

British Airways

Jan 20

PIT9:15 pmPittsburgh

15h 25m

1 stop

LIS5:40 pmLisbon Humberto Delgado

Jan 27

LIS11:05 amLisbon Humberto Delgado

14h 14m

1 stop

PIT8:19 pmPittsburgh

$698

British Airways

Nov 23

PIT9:15 pmPittsburgh

16h 40m

1 stop

LIS6:55 pmLisbon Humberto Delgado

Dec 1

LIS11:05 amLisbon Humberto Delgado

11h 44m

1 stop

PIT5:49 pmPittsburgh

$749

British Airways

Nov 1

PIT11:26 amPittsburgh

16h 39m

1 stop

LIS9:05 amLisbon Humberto Delgado

Nov 14

LIS10:40 amLisbon Humberto Delgado

12h 08m

1 stop

PIT5:48 pmPittsburgh

$753

Iberia flights from Pittsburgh to Lisbon

Our best Iberia deals on Pittsburgh to Lisbon flight tickets

Iberia

Nov 1

PIT4:01 pmPittsburgh

14h 49m

2 stops

LIS11:50 amLisbon Humberto Delgado

Nov 11

LIS6:30 amLisbon Humberto Delgado

18h 13m

2 stops

PIT7:43 pmPittsburgh

$705

Iberia

Aug 21

PIT12:14 pmPittsburgh

18h 36m

2 stops

LIS11:50 amLisbon Humberto Delgado

Aug 24

LIS8:25 amLisbon Humberto Delgado

16h 39m

2 stops

PIT8:04 pmPittsburgh

$1,230

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Wed 1/20

10:50 am-9:20 am

2 stops17h 30m

Lisbon Humberto Delgado

Wed 1/27

5:00 am-4:57 pm

2 stops16h 57m

$696

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Wed 1/20

9:15 pm-5:40 pm

1 stop15h 25m

Lisbon Humberto Delgado

Wed 1/27

11:05 am-8:19 pm

1 stop14h 14m

$698

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Sat 10/31

5:51 pm-9:20 am

2 stops35h 29m

Lisbon Humberto Delgado

Tue 11/10

5:00 am-11:56 pm

2 stops23h 56m

$700

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Mon 11/2

12:57 pm-8:10 am

1 stop14h 13m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-2:14 pm

2 stops30h 24m

$706

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Sun 11/1

7:00 am-8:10 am

1 stop20h 10m

Lisbon Humberto Delgado

Tue 11/17

12:50 pm-2:14 pm

2 stops30h 24m

$706

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Mon 11/2

4:44 pm-9:00 am

1 stop11h 16m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-9:30 pm

2 stops21h 30m

$716

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Wed 11/4

7:21 am-8:00 am

1 stop19h 39m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-9:30 pm

2 stops21h 30m

$716

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Mon 11/23

9:15 pm-6:55 pm

1 stop16h 40m

Lisbon Humberto Delgado

Tue 12/1

11:05 am-5:49 pm

1 stop11h 44m

$749

Quickest round-trip

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Mon 11/2

5:11 pm-8:00 am

1 stop9h 49m

Lisbon Humberto Delgado

Sat 11/14

5:00 am-4:58 pm

2 stops16h 58m

$766

PittsburghLisbon

PIT Pittsburgh - LIS Lisbon Humberto Delgado

PITLIS

Pittsburgh

Thu 10/29

12:20 pm-8:00 am

1 stop15h 40m

Lisbon Humberto Delgado

Wed 11/11

10:00 am-9:30 pm

1 stop16h 30m

$776

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Pittsburgh and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $891 to $1,182.
The lowest price recently found on this route was $696.

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Pittsburgh to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $604. If you are unable to visit Lisbon during the month of January, then departing from Pittsburgh during the month November is also very affordable. Most momondo users find prices during this month for around $654.

How far in advance should I book a flight from Pittsburgh to Lisbon?

You are more likely to see cheaper flights to Lisbon from Pittsburgh when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $885 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Pittsburgh for as low as $633 on momondo.

Can stopping save me money on Pittsburgh to Lisbon flights?

You could potentially save up to 23% on your flight if you consider stops on a Pittsburgh to Lisbon flight.

How have Pittsburgh to Lisbon flight prices changed over time?

When to book flights from Pittsburgh to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Lisbon according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Pittsburgh to Lisbon (PIT to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Lisbon

Fastest flight time	10h 45m
Direct flights	None

The fastest flight from Pittsburgh to Lisbon takes 10h 45m

There are no direct flights from Pittsburgh to Lisbon. There are no popular flight routes from Pittsburgh to Lisbon.

Search flight deals

Frequently asked questions about flying from Pittsburgh to Lisbon

How far is Pittsburgh to Lisbon Humberto Delgado by plane?
Lisbon Humberto Delgado is 3666.3 mi away from Pittsburgh. By plane, this route typically takes 10h 45m.
When did momondo last update prices for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport?
There are 5 operators available for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport as of August 2026.
How old do you have to be to fly from Pittsburgh Airport to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Pittsburgh to Lisbon?
Based on momondo bookings for flights between Pittsburgh and Lisbon, the leading airline is British Airways, making up 39% of the total bookings. Other popular airlines include United Airlines with 31%, Delta with 17%, and American Airlines with 7%.

Best airlines flying from Pittsburgh to Lisbon

Compare and see reviews for airlines that fly from Pittsburgh to Lisbon with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $505	Free Cancellation	Rating 7.8 1,555 reviews	Search KLM flights
United Airlines	PriceFrom $507	Free Cancellation	Rating 7.4 10,089 reviews	Search United Airlines flights
British Airways	PriceFrom $541	Free Cancellation	Rating 6.7 8,151 reviews	Search British Airways flights
Delta	PriceFrom $547	Free Cancellation	Rating 7.8 8,497 reviews	Search Delta flights
American Airlines	PriceFrom $604	Free Cancellation	Rating 7.1 11,893 reviews	Search American Airlines flights

Sintra

Fátima

Figueira da Foz

Setúbal

Estoril

Nazaré

Evora

Ericeira

Peniche

Óbidos

Tomar

Batalha

Leiria

Sesimbra

Oeiras

Zambujeira do Mar

Torres Vedras

Comporta

Sines

Caldas da Rainha

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Lisbon?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to Lisbon for you.

Can I find flights from Pittsburgh to Lisbon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Lisbon from Pittsburgh with this policy.

How can momondo help me find flights from Pittsburgh to Lisbon?

momondo helps you find the best flight between Pittsburgh and Lisbon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Pittsburgh to Lisbon right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Pittsburgh to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Pittsburgh to Lisbon from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Lisbon departing on 10/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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British Airways flights from Pittsburgh to Lisbon

Our best British Airways deals on Pittsburgh to Lisbon flight tickets

Iberia flights from Pittsburgh to Lisbon

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How to get the cheapest flight ticket from Pittsburgh to Lisbon

What is the typical price of a round-trip flight between Pittsburgh and Lisbon?

What is the cheapest month to fly to Lisbon?

How far in advance should I book a flight from Pittsburgh to Lisbon?

Can stopping save me money on Pittsburgh to Lisbon flights?

How have Pittsburgh to Lisbon flight prices changed over time?

What is the cheapest airline that flies from Pittsburgh to Lisbon Humberto Delgado?

What airlines fly to Lisbon?

Which airport is the most popular layover for flights between Pittsburgh and Lisbon?

Which layover airport offers the lowest fares from Pittsburgh to Lisbon?

Which layover airport has the shortest travel time from Pittsburgh to Lisbon?

Which layover airport has the shortest connection time from Pittsburgh to Lisbon?

When to book flights from Pittsburgh to Lisbon

Cheap Pittsburgh to Lisbon (PIT to LIS) flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Pittsburgh to Lisbon

Best airlines flying from Pittsburgh to Lisbon

Compare and see reviews for airlines that fly from Pittsburgh to Lisbon with momondo

Traveling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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