$232 Cheap Flights from Lisbon (LIS) to Shannon (SNN)

View $232 flight on Tue, Mar 10, 2026Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Shannon Airport (SNN)

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Cheap Flights from Lisbon to Shannon (LIS-SNN)

Prices were available within the past 7 days and start at $232 for one-way flights and $354 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Wed, May 20 - Sat, Jun 6
LIS
Lisbon
SNN
Shannon
$354 Roundtrip, found 5 days ago
$354
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, May 20 from Lisbon to Shannon, returning Sat, Jun 6, priced at $354 found 5 days ago
Lufthansa
Wed, May 13 - Sat, May 30
LIS
Lisbon
SNN
Shannon
$357 Roundtrip, found 5 days ago
$357
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, May 13 from Lisbon to Shannon, returning Sat, May 30, priced at $357 found 5 days ago
Lufthansa
Fri, May 22 - Sat, Jun 6
LIS
Lisbon
SNN
Shannon
$372 Roundtrip, found 5 days ago
$372
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 22 from Lisbon to Shannon, returning Sat, Jun 6, priced at $372 found 5 days ago
Lufthansa
Fri, May 1 - Sat, May 16
LIS
Lisbon
SNN
Shannon
$375 Roundtrip, found 5 days ago
$375
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, May 1 from Lisbon to Shannon, returning Sat, May 16, priced at $375 found 5 days ago
Lufthansa
Wed, May 13 - Thu, Jun 4
LIS
Lisbon
SNN
Shannon
$377 Roundtrip, found 5 days ago
$377
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, May 13 from Lisbon to Shannon, returning Thu, Jun 4, priced at $377 found 5 days ago
Lufthansa
Sat, Apr 18 - Sat, May 2
LIS
Lisbon
SNN
Shannon
$393 Roundtrip, found 5 days ago
$393
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, Apr 18 from Lisbon to Shannon, returning Sat, May 2, priced at $393 found 5 days ago
Lufthansa
Fri, Apr 17 - Sat, May 2
LIS
Lisbon
SNN
Shannon
$396 Roundtrip, found 5 days ago
$396
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Apr 17 from Lisbon to Shannon, returning Sat, May 2, priced at $396 found 5 days ago
Lufthansa
Wed, May 27 - Sat, Jun 6
LIS
Lisbon
SNN
Shannon
$396 Roundtrip, found 5 days ago
$396
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, May 27 from Lisbon to Shannon, returning Sat, Jun 6, priced at $396 found 5 days ago
Lufthansa
Fri, Apr 24 - Sat, May 9
LIS
Lisbon
SNN
Shannon
$399 Roundtrip, found 5 days ago
$399
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Fri, Apr 24 from Lisbon to Shannon, returning Sat, May 9, priced at $399 found 5 days ago
British Airways
Fri, Mar 20 - Mon, Mar 23
LIS
Lisbon
SNN
Shannon
$494 Roundtrip, found 5 days ago
$494
Roundtrip
found 5 days ago
Select British Airways flight, departing Fri, Mar 20 from Lisbon to Shannon, returning Mon, Mar 23, priced at $494 found 5 days ago

Alternative airports near Shannon

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

Select flight to Shannon Airport SNN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $684
SNN
Shannon Airport
CheapestClosest
Average driving time to city center7 min
Flights from $684

Frequently asked questions

How much does a flight from Humberto Delgado Airport (LIS) to Shannon Airport (SNN) cost?
Get a cheap one-way flight from $232 or cheap return flight from $354 from Humberto Delgado Airport (LIS) to Shannon Airport (SNN) 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 Humberto Delgado Airport (LIS) to Shannon Airport (SNN)?
May is the cheapest month to fly from LIS to SNN. Planning your trip for the off-season is often the key to finding better fares.
What is the cheapest airline that flies from Humberto Delgado Airport (LIS) to Shannon Airport (SNN)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LIS to SNN flight.
How many flights per day from Humberto Delgado Airport (LIS) to Shannon Airport (SNN)?
You'll have to book a flight with a layover when traveling from Humberto Delgado Airport (LIS) to Shannon Airport (SNN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from LIS to SNN?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Humberto Delgado Airport (LIS) to Shannon Airport (SNN)?
To land at Shannon Airport (SNN) on time, book a flight that takes off from Humberto Delgado Airport (LIS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Humberto Delgado Airport (LIS) to Shannon Airport (SNN) last-minute?
Booking your plane ticket from LIS to SNN shortly before your journey is generally more expensive. But if you're flexible with your travel dates and times, you could score a cheap last-minute fare.
Is it cheaper to book a LIS to SNN flight and hotel package?
Booking a LIS to SNN flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to Shannon Airport (SNN)?
In most instances, you can reschedule or cancel your LIS to SNN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Humberto Delgado
Destination airport
Shannon
Airlines serving
British Airways, Lufthansa
Roundtrip price
$353
Distance
962 mi

Book with confidence

Book with confidence

Lisbon to Shannon Flights

The cheapest times to fly from Lisbon to Shannon

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 Lisbon to Shannon are during the month of May. You can find some of the cheapest flights from Lisbon to Shannon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lisbon to Shannon

Sunday is one of the best days to book for cheap flights from Lisbon to Shannon: 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 Lisbon to Shannon

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 Lisbon to Shannon in 2025. You can also book with separate airlines for your outbound and return journeys, from $232 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 Lisbon to Shannon 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 Lisbon to Shannon 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.

 

Lisbon to Shannon Flights

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*Available to One Key members.