Cheap Flights from Seattle (SEA) to Lugano (LUG)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Lugano (LUG-Agno)

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Alternative airports near Lugano

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

Select flight to Malpensa Intl. MXP. Cheapest option available. Average driving time to city center is 58 minutes. Flights from $490
MXP
Malpensa Intl.
Cheapest
Average driving time to city center58 min
Flights from $490

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG) cost?
Grab a cheap one-way flight or cheap return flight from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG) 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 Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG)?
The cheapest month to fly from SEA to LUG is , when there's less demand. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SEA to LUG flight.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to LUG?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG) route, travel before 3 PM. Later departures have a 22% higher chance of being canceled.**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 Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG) last-minute?
Booking your plane ticket from SEA to LUG just before your getaway is generally more expensive. However, if you're flexible with your itinerary, you could land a cheap last-minute fare.
Is it cheaper to book a SEA to LUG flight and hotel package?
Compared with arranging hotels and flights separately, booking a SEA to LUG flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place takes the hassle out of planning your trip. Just secure your flights and select from our extensive range of stays, then customize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Agno Airport (LUG)?
Typically, it's possible to reschedule or cancel your SEA to LUG flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Agno
Distance
5338 mi

Book with confidence

Book with confidence

Seattle to Lugano Flights

The cheapest times to fly from Seattle to Lugano

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

 

The best time to book a flight from Seattle to Lugano

Sunday is one of the best days to book for cheap flights from Seattle to Lugano: 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 Seattle to Lugano

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 Seattle to Lugano in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Seattle to Lugano 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 Seattle to Lugano 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.

 

Seattle to Lugano Flights

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*Available to One Key members.