Cheap flights from Pittsburgh to Lisbon from $236
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 7/20. 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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United Airlines flights from Pittsburgh to Lisbon
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TAP AIR PORTUGAL flights from Pittsburgh to Lisbon
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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
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 $679. If you are unable to visit Lisbon during the month of January, then departing from Pittsburgh during the month February is also very affordable. Most momondo users find prices during this month for around $711.
What is the cheapest day to depart on your flight to Lisbon?
Our data shows that Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $865. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Lisbon for around $1,188.
What is the cheapest time of day to depart on your flight to Lisbon?
The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $845. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,019 on average. Flights to Lisbon from Pittsburgh in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to Lisbon?
You are more likely to see cheaper flights to Lisbon from Pittsburgh when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $1,006 when searching 24 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 $799 on momondo.
What is the cheapest airline that flies from Pittsburgh to Lisbon Humberto Delgado?
TAP AIR PORTUGAL, British Airways, and United Airlines are the most popular carriers operating from Pittsburgh to Lisbon Humberto Delgado
What airlines fly to Lisbon?
American Airlines, United Airlines and British Airways are the top three most popular airlines that fly to Lisbon from Pittsburgh according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 8 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.
When to book flights from Pittsburgh to Lisbon
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
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 9h 05m.
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 8 operators available for flights from Pittsburgh Airport to Lisbon Humberto Delgado Airport as of June 2025.
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 American Airlines, making up 32% of the total bookings. Other popular airlines include United Airlines with 31%, British Airways with 16%, and Delta with 10%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $563 | Free Cancellation | Rating 6.6 7,019 reviews | |||
| PriceFrom $600 | Free Cancellation | Rating 7.4 8,801 reviews | |||
| PriceFrom $667 | Free Cancellation | Rating 8.0 7,963 reviews | |||
| PriceFrom $668 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $721 | Free Cancellation | Rating 7.8 1,361 reviews | |||
| PriceFrom $759 | Free Cancellation | Rating 7.1 9,554 reviews | |||
| PriceFrom $911 | Free Cancellation | Rating 6.8 7,149 reviews | |||
| PriceFrom $1,013 | Free Cancellation | Rating 7.1 1,892 reviews |
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsWhy 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.