$310 Cheap Flights from Palm Springs (PSP) to Lisbon (LIS)

View $310 flight on Tue, Feb 24, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at $310 for one-way flights and $510 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, Nov 17 - Thu, Dec 4
PSP
Palm Springs
LIS
Lisbon
$510 Roundtrip, found 3 hours ago
$510
Roundtrip
found 3 hours ago
Select Delta flight, departing Mon, Nov 17 from Palm Springs to Lisbon, returning Thu, Dec 4, priced at $510 found 3 hours ago
Delta
Wed, Feb 25 - Tue, Mar 10
PSP
Palm Springs
LIS
Lisbon
$515 Roundtrip, found 5 days ago
$515
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Feb 25 from Palm Springs to Lisbon, returning Tue, Mar 10, priced at $515 found 5 days ago
Delta
Sat, Jan 17 - Fri, Jan 30
PSP
Palm Springs
LIS
Lisbon
$516 Roundtrip, found 4 days ago
$516
Roundtrip
found 4 days ago
Select Delta flight, departing Sat, Jan 17 from Palm Springs to Lisbon, returning Fri, Jan 30, priced at $516 found 4 days ago
Delta
Tue, Jan 6 - Tue, Mar 31
PSP
Palm Springs
LIS
Lisbon
$517 Roundtrip, found 4 days ago
$517
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Jan 6 from Palm Springs to Lisbon, returning Tue, Mar 31, priced at $517 found 4 days ago
Delta
Sun, Nov 23 - Tue, Dec 9
PSP
Palm Springs
LIS
Lisbon
$521 Roundtrip, found 3 hours ago
$521
Roundtrip
found 3 hours ago
Select Delta flight, departing Sun, Nov 23 from Palm Springs to Lisbon, returning Tue, Dec 9, priced at $521 found 3 hours ago
Delta
Sun, Jan 18 - Tue, Jan 27
PSP
Palm Springs
LIS
Lisbon
$521 Roundtrip, found 5 days ago
$521
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Jan 18 from Palm Springs to Lisbon, returning Tue, Jan 27, priced at $521 found 5 days ago
British Airways
Tue, Mar 3 - Wed, Mar 11
PSP
Palm Springs
LIS
Lisbon
$524 Roundtrip, found 6 days ago
$524
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Mar 3 from Palm Springs to Lisbon, returning Wed, Mar 11, priced at $524 found 6 days ago
Iberia
Sat, Feb 7 - Mon, Feb 16
PSP
Palm Springs
LIS
Lisbon
$534 Roundtrip, found 3 days ago
$534
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, Feb 7 from Palm Springs to Lisbon, returning Mon, Feb 16, priced at $534 found 3 days ago
KLM
Tue, Dec 30 - Tue, Jan 13
PSP
Palm Springs
LIS
Lisbon
$542 Roundtrip, found 3 hours ago
$542
Roundtrip
found 3 hours ago
Select KLM flight, departing Tue, Dec 30 from Palm Springs to Lisbon, returning Tue, Jan 13, priced at $542 found 3 hours ago
Virgin Atlantic
Sat, Nov 15 - Sat, Dec 6
PSP
Palm Springs
LIS
Lisbon
$561 Roundtrip, found 3 days ago
$561
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Sat, Nov 15 from Palm Springs to Lisbon, returning Sat, Dec 6, priced at $561 found 3 days 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 $701
LIS
Humberto Delgado
Cheapest
Flights from $701

Frequently asked questions

How much does a flight from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS) cost?
Secure a cheap one-way flight from $310 or cheap return flight from $510 from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)?
The cheapest month to fly from PSP to LIS is November, when demand is low. Off-peak months are typically when airlines offer better prices between these airports.
What is the cheapest airline that flies from Palm Springs Intl. Airport (PSP) to Humberto Delgado Airport (LIS)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll take you from PSP to LIS. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
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.

Travel information

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
$510
Distance
5601 mi

Book with confidence

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 $310 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.

 

Palm Springs to Lisbon Flights

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*Available to One Key members.