$330 Cheap Flights from Palm Springs (PSP) to Lisbon (LIS)

View $330 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)

Cheap Flights from Palm Springs to Lisbon (PSP-LIS)

Prices were available within the past 7 days and start at $330 for one-way flights and $552 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 3 - Thu, Nov 13
PSP
Palm Springs
LIS
Lisbon
$552 Roundtrip, found 5 days ago
$552
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Nov 3 from Palm Springs to Lisbon, returning Thu, Nov 13, priced at $552 found 5 days ago
British Airways
Thu, Dec 4 - Thu, Dec 11
PSP
Palm Springs
LIS
Lisbon
$559 Roundtrip, found 12 hours ago
$559
Roundtrip
found 12 hours ago
Select British Airways flight, departing Thu, Dec 4 from Palm Springs to Lisbon, returning Thu, Dec 11, priced at $559 found 12 hours ago
Delta
Wed, Oct 29 - Thu, Nov 13
PSP
Palm Springs
LIS
Lisbon
$563 Roundtrip, found 5 days ago
$563
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 29 from Palm Springs to Lisbon, returning Thu, Nov 13, priced at $563 found 5 days ago
British Airways
Tue, Nov 4 - Thu, Nov 13
PSP
Palm Springs
LIS
Lisbon
$567 Roundtrip, found 5 days ago
$567
Roundtrip
found 5 days ago
Select British Airways flight, departing Tue, Nov 4 from Palm Springs to Lisbon, returning Thu, Nov 13, priced at $567 found 5 days ago
British Airways
Thu, Dec 4 - Thu, Dec 11
PSP
Palm Springs
LIS
Lisbon
$569 Roundtrip, found 12 hours ago
$569
Roundtrip
found 12 hours ago
Select British Airways flight, departing Thu, Dec 4 from Palm Springs to Lisbon, returning Thu, Dec 11, priced at $569 found 12 hours ago
Iberia
Thu, Dec 4 - Thu, Dec 11
PSP
Palm Springs
LIS
Lisbon
$574 Roundtrip, found 12 hours ago
$574
Roundtrip
found 12 hours ago
Select Iberia flight, departing Thu, Dec 4 from Palm Springs to Lisbon, returning Thu, Dec 11, priced at $574 found 12 hours ago
British Airways
Wed, Sep 17 - Wed, Sep 24
PSP
Palm Springs
LIS
Lisbon
$580 Roundtrip, found 3 days ago
$580
Roundtrip
found 3 days ago
Select British Airways flight, departing Wed, Sep 17 from Palm Springs to Lisbon, returning Wed, Sep 24, priced at $580 found 3 days ago
Iberia
Thu, Dec 4 - Thu, Dec 11
PSP
Palm Springs
LIS
Lisbon
$584 Roundtrip, found 12 hours ago
$584
Roundtrip
found 12 hours ago
Select Iberia flight, departing Thu, Dec 4 from Palm Springs to Lisbon, returning Thu, Dec 11, priced at $584 found 12 hours ago
American Airlines
Mon, Sep 22 - Tue, Sep 30
PSP
Palm Springs
LIS
Lisbon
$602 Roundtrip, found 2 days ago
$602
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Sep 22 from Palm Springs to Lisbon, returning Tue, Sep 30, priced at $602 found 2 days ago
Air France
Wed, Nov 26 - Sun, Dec 7
PSP
Palm Springs
LIS
Lisbon
$615 Roundtrip, found 14 hours ago
$615
Roundtrip
found 14 hours ago
Select Air France flight, departing Wed, Nov 26 from Palm Springs to Lisbon, returning Sun, Dec 7, priced at $615 found 14 hours ago

Alternative airports near Lisbon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Humberto Delgado LIS. Cheapest option available. Flights from $758
LIS
Humberto Delgado
Cheapest
Flights from $758
Flights from Palm Springs (PSP) to Lisbon (LIS)
Origin airport
Palm Springs Intl.
Destination airport
Humberto Delgado
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, Lufthansa, Swiss International Air Lines, United, Virgin Atlantic
Roundtrip price
$551
Distance
5601 mi

Palm Springs to Lisbon Flights

The cheapest times to fly from Palm Springs to Lisbon

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Palm Springs to Lisbon are during the month of November. You can find some of the cheapest flights from Palm Springs to Lisbon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Palm Springs to Lisbon

Sunday is one of the best days to book for cheap flights from Palm Springs to Lisbon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Palm Springs to Lisbon

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Palm Springs to Lisbon in 2025. You can also book with separate airlines for your outbound and return journeys, from $330 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Palm Springs to Lisbon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Palm Springs to Lisbon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS) cost?
Discover the latest flight deals from PSP to LIS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PSP to LIS?
The cheapest flights from PSP to LIS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PSP to LIS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PSP to LIS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)?
Nonstop flights from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PSP to LIS?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)?
To touch down at Humberto Delgado Airport (LIS) on time, book a flight that takes off from Palm Springs Intl. Airport (PSP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS) last-minute?
Booking your plane ticket from PSP to LIS right before your trip is usually more expensive. However, if there's some wiggle room with your departure times and dates, you could bag a cheap last-minute fare.
Is it cheaper to book a PSP to LIS flight and hotel package?
You can save money by booking a PSP to LIS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)?
In most instances, you can cancel or reschedule your PSP to LIS flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.