Cheap flights from Pennsylvania to Lisbon from $188
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Lisbon departing on 9/28. 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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How to get the cheapest flight ticket from Pennsylvania 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 Pennsylvania to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $660. If you are unable to visit Lisbon during the month of January, then departing from Pennsylvania during the month February is also very affordable. Most momondo users find prices during this month for around $679.
What is the cheapest day to depart on your flight to Lisbon?
Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $874. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Pennsylvania to Lisbon for around $1,104.
What is the cheapest time of day to depart on your flight to Lisbon?
The cheapest time of day to fly to Lisbon is in the morning when flights can be purchased for as low as $698. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $965 on average. Flights to Lisbon from Pennsylvania in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Pennsylvania to Lisbon Humberto Delgado flight route?
Fly from Philadelphia to Lisbon Humberto Delgado for the best Pennsylvania - Lisbon Humberto Delgado flight prices
How far in advance should I book a flight to Lisbon?
You are more likely to see cheaper flights to Lisbon from Pennsylvania when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $962 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Pennsylvania for as low as $856 on momondo.
What cabin class options are available on Pennsylvania to Lisbon Humberto Delgado flights?
There are 3 cabin classes available to choose from on Pennsylvania to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Pennsylvania to Lisbon Humberto Delgado?
TAP AIR PORTUGAL, Iberia, and Icelandair are the most popular carriers operating from Pennsylvania to Lisbon Humberto Delgado
What airlines fly to Lisbon?
American Airlines, Iberia and British Airways are the top three most popular airlines that fly to Lisbon from Pennsylvania according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 11 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.
How many flights depart from Pennsylvania to Lisbon on average per day?
The number of flights available between Pennsylvania and Lisbon is 25 per day as of May 2025. The most frequent departure time is 9:00PM, with 100% of daily flights leaving in the evening.
How many flights depart from Pennsylvania to Lisbon on average per week?
The number of flights available between Pennsylvania and Lisbon is 181 per week as of May 2025. The most frequent departure day is Fri, with 15% of weekly flights leaving on this day.
Cheap Pennsylvania to Lisbon flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Lisbon
When did momondo last update prices for flights from Pennsylvania to Lisbon Humberto Delgado Airport?
Prices for flights from Pennsylvania to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Pennsylvania to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Pennsylvania to Lisbon Humberto Delgado Airport is 25 as of May 2025.
How old do you have to be to fly from Pennsylvania to Lisbon Humberto Delgado Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The travel and health documents required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Pennsylvania to Lisbon?
momondo data reveals that the most frequently booked plane model on the route from Pennsylvania to Lisbon is Boeing 787-9 Dreamliner, representing 69.56% of all bookings. The subsequent popular models are Boeing 787 Dreamliner at 14.06%, Boeing 787-8 Dreamliner at 10.18%, and Airbus A330-900neo at 1.67%.
Best airlines flying from Pennsylvania to Lisbon
Compare and see reviews for airlines that fly from Pennsylvania to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $554 | Free Cancellation | Rating 6.6 6,861 reviews | |||
| PriceFrom $562 | Free Cancellation | Rating 7.0 1,077 reviews | |||
| PriceFrom $586 | Free Cancellation | Rating 7.0 2,704 reviews | |||
| PriceFrom $589 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $595 | Free Cancellation | Rating 7.4 8,702 reviews | |||
| PriceFrom $613 | Free Cancellation | Rating 7.6 1,275 reviews | |||
| PriceFrom $667 | Free Cancellation | Rating 8.0 7,939 reviews | |||
| PriceFrom $710 | Free Cancellation | Rating 7.1 1,859 reviews | |||
| PriceFrom $721 | Free Cancellation | Rating 7.8 1,337 reviews | |||
| PriceFrom $759 | Free Cancellation | Rating 7.0 9,268 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 Pennsylvania to Lisbon?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pennsylvania to Lisbon. momondo saves you time and could save you money on your trip.
Can I find flights from Pennsylvania to Lisbon with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Pennsylvania to Lisbon flights to just show those with flexible booking policies.
How can momondo help me find flights from Pennsylvania to Lisbon?
momondo helps you find the best flight between Pennsylvania 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 Pennsylvania to Lisbon right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from Pennsylvania and alert you when they change.