US$339️ Cheap Flights from Philadelphia to Lisbon (2024)

Flights from Philadelphia to Lisbon

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Find cheap one-way flights from Philadelphia to Lisbon starting at CNY 339.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Philadelphia to Lisbon?

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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Philadelphia to Lisbon

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

American Airlines

From US$336

Frontier Airlines

From US$349

Delta Air Lines

From US$432

United Airlines

From US$481

Jetblue Airways

From US$495

Iberia

From US$499

Air Canada

From US$534

British Airways

From US$587

TAP Air Portugal

From US$589

WestJet

From US$605

ANA airlines

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Find cheap flights from Philadelphia to Lisbon by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Philadelphia to Lisbon.

Cheapest
PHL
15:53
27h 2m
2 transfer
LIS
23:55
Philadelphia International Airport - Humberto Delgado Airport
Tue, Apr 30American Airlines
US$336
TTN
11:55
30h 30m
2 transfer
LIS
23:25
Trenton Mercer Airport - Humberto Delgado Airport
Mon, Apr 29Frontier Airlines
US$577
TTN
11:55
30h 30m
2 transfer
LIS
23:25
Trenton Mercer Airport - Humberto Delgado Airport
Mon, Apr 29Frontier Airlines
US$577
Find More Flights

Frequently Asked Questions

When are flight tickets from Philadelphia (PHL) to Lisbon (LIS) the cheapest?
Airlines adjust prices for flights from Philadelphia to Lisbon based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Philadelphia (PHL) to Lisbon (LIS) cost?
According to Trip.com's data, the lowest price is around $1,727.
How long does it take to fly from Philadelphia (PHL) to Lisbon (LIS) and what is the distance?
It takes around 6 hours 45 minutes to fly from Philadelphia (PHL) to Lisbon (LIS).
What is the transportation method from the main airport to downtown in Lisbon?
- The distance from Humberto Delgado Airport to downtown is about 6km. It takes about 20 minutes by taxi.
What are the most popular airlines that fly from Philadelphia (PHL) to Lisbon (LIS)?
Airlines with flights from Philadelphia (PHL) to Lisbon (LIS): American Airlines, British Airways, Finnair and Iberia.

How to find a cheap flight from Philadelphia to Lisbon

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Philadelphia to Lisbon. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Philadelphia to Lisbon Flight Information

Cheapest nonstop flight price	$339
Cheapest round-trip ticket price	$490
Off-season for travel	December
Peak season for travel	July
Flight distance	5,550.07km
Average flight time	6 hours 45 minutes
Popular airline	Finnair