Cheap flights from Philadelphia to Lisbon from $299
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Lisbon departing on 10/6. 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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Delta flights from Philadelphia to Lisbon
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How to get the cheapest flight ticket from Philadelphia 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 Philadelphia 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 Philadelphia 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 Philadelphia 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 Philadelphia in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest Philadelphia to Lisbon Humberto Delgado flight route?
Fly from Philadelphia to Lisbon Humberto Delgado for the best Philadelphia - 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 Philadelphia when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $963 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Philadelphia for as low as $855 on momondo.
What cabin class options are available on Philadelphia to Lisbon Humberto Delgado flights?
There are 3 cabin classes available to choose from on Philadelphia 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 Philadelphia to Lisbon Humberto Delgado?
United Airlines, Scandinavian Airlines, and TAP AIR PORTUGAL are the most popular carriers operating from Philadelphia to Lisbon Humberto Delgado
What airlines fly to Lisbon?
TAP AIR PORTUGAL, United Airlines and Iberia are the top three most popular airlines that fly to Lisbon from Philadelphia according to our data. TAP AIR PORTUGAL is the first choice among our users, with 62% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 17 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 Philadelphia to Lisbon on average per day?
As of April 2025, 4 flights take off from Philadelphia and land in Lisbon each day. The most common flight departure time for this route is 9:00PM, with 100% of daily flights taking off in the evening.
How many flights depart from Philadelphia to Lisbon on average per week?
As of April 2025, there are 28 flights per week flying from Philadelphia to Lisbon. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.
When to book flights from Philadelphia to Lisbon
Cheap Philadelphia to Lisbon (PHL to LIS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Lisbon
How far is Philadelphia to Lisbon Humberto Delgado by plane?
A flight from Philadelphia to Lisbon Humberto Delgado will travel around 3442.0 mi. Flights usually cover this in 6h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Philadelphia Airport to Lisbon Humberto Delgado Airport?
Prices for flights from Philadelphia Airport to Lisbon Humberto Delgado Airport refresh daily.
How many operators does momondo search for flights from Philadelphia Airport to Lisbon Humberto Delgado Airport?
The number of operators available for flights from Philadelphia Airport to Lisbon Humberto Delgado Airport is 7 as of April 2025.
How old do you have to be to fly from Philadelphia 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 Philadelphia Airport to Lisbon Humberto Delgado Airport.
What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?
The required travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to Lisbon?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Philadelphia to Lisbon is Boeing 787-9 Dreamliner (72.70% of total bookings). The next most popular plane models are Boeing 787-8 Dreamliner (15.89%), Boeing 787 Dreamliner (8.16%), and Airbus A330-900neo (0.49%).
What is the most popular airline from Philadelphia to Lisbon?
Based on momondo bookings for flights between Philadelphia and Lisbon, the leading airline is Iberia, making up 35% of the total bookings. Other popular airlines include American Airlines with 30%, British Airways with 20%, and Finnair with 11%.
Best airlines flying from Philadelphia to Lisbon
Compare and see reviews for airlines that fly from Philadelphia to Lisbon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $583 | Free Cancellation | Rating 6.6 6,760 reviews | |||
| PriceFrom $583 | Free Cancellation | Rating 7.0 2,673 reviews | |||
| PriceFrom $590 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $612 | Free Cancellation | Rating 7.0 1,063 reviews | |||
| PriceFrom $613 | Free Cancellation | Rating 7.6 1,269 reviews | |||
| PriceFrom $626 | Free Cancellation | Rating 7.4 8,658 reviews | |||
| PriceFrom $710 | Free Cancellation | Rating 7.1 1,837 reviews |
Finnair Flights From Philadelphia to Lisbon
Finnair flies from Philadelphia to Lisbon around 7 times per week, with 1,269 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Philadelphia to Lisbon in the last 72 hours was $613 (round-trip), much lower than the average airfare cost of $881 for Finnair flights on this route.
American Airlines Flights From Philadelphia to Lisbon
American Airlines (7.2/10 from 10,000 reviews) operates around 7 flights from Philadelphia to Lisbon in any given week. The average American Airlines airfare for this route is around $1,032, with deals from around $590 rare but found on momondo. Referenced prices are for round-trip Philadelphia to Lisbon flight searches in the last 72 hours.
Traveling to a place near Lisbon?
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Why should I use momondo to find a flight deal from Philadelphia to Lisbon?
Finding the right flight to Lisbon from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.
Can I find flights from Philadelphia to Lisbon with flexible booking policies on momondo?
Flights from Philadelphia to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Philadelphia to Lisbon?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Philadelphia to Lisbon.
I’m not ready to book a flight from Philadelphia to Lisbon right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Philadelphia 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.