Cheap flights from Swindon to Lisbon (SWI to LIS)

Popular airlines from Swindon to Lisbon (LIS-Humberto Delgado)

TAP Portugal
TAP Portugal
Lufthansa
Lufthansa
British Airways
British Airways
Iberia
Iberia
Swiss International Air Lines
Swiss International Air Lines
Air France
Air France
KLM
KLM

Be in the know

Get alerts if flight prices drop or rise*

Book smarter

Save up to 30% on select hotels after you book a flight*

Earn twice

Earn your airline miles on top of our OneKeyCash

Learn about One Key

Today's featured flight deals from Swindon to Lisbon (LIS-Humberto Delgado)

Nonstop

Carry-on included

Lower price than typical

New York (EWR) to Lisbon (LIS).
Departing on Thu, Oct 30 at 9:30pm from New York, arriving on Fri, Oct 31 at 8:10am in Lisbon.
Returning on Thu, Nov 6 at 5:00am from Lisbon, arriving at 1:50pm in New York.
United, nonstop.
50% less than typical

$423

Select United flight departing on Thu, Oct 30 at 9:30pm from New York, returning on Thu, Nov 6 at 5:00am from Lisbon priced at $423
New York (EWR) to Lisbon (LIS).
Departing on Sun, Oct 26 at 9:30pm from New York, arriving on Mon, Oct 27 at 8:10am in Lisbon.
Returning on Sun, Nov 2 at 12:35pm from Lisbon, arriving at 8:30pm in New York.
United, nonstop.
40% less than typical

$579

Select United flight departing on Sun, Oct 26 at 9:30pm from New York, returning on Sun, Nov 2 at 12:35pm from Lisbon priced at $579
New York (EWR) to Lisbon (LIS).
Departing on Thu, Oct 30 at 9:30pm from New York, arriving on Fri, Oct 31 at 8:10am in Lisbon.
Returning on Sat, Nov 8 at 12:35pm from Lisbon, arriving at 8:30pm in New York.
United, nonstop.
40% less than typical

$511

Select United flight departing on Thu, Oct 30 at 9:30pm from New York, returning on Sat, Nov 8 at 12:35pm from Lisbon priced at $511

New York (EWR) to Lisbon (LIS).
Departing on Thu, Oct 16 at 8:40pm from New York, arriving on Fri, Oct 17 at 8:20am in Lisbon.
Returning on Mon, Oct 20 at 5:05am from Lisbon, arriving at 1:20pm in New York.
United, nonstop.
30% less than typical

$736

Select United flight departing on Thu, Oct 16 at 8:40pm from New York, returning on Mon, Oct 20 at 5:05am from Lisbon priced at $736
New York (EWR) to Lisbon (LIS).
Departing on Thu, Oct 30 at 9:30pm from New York, arriving on Fri, Oct 31 at 8:10am in Lisbon.
Returning on Mon, Nov 3 at 11:50am from Lisbon, arriving at 8:30pm in New York.
United, nonstop.
35% less than typical

$579

Select United flight departing on Thu, Oct 30 at 9:30pm from New York, returning on Mon, Nov 3 at 11:50am from Lisbon priced at $579
New York (EWR) to Lisbon (LIS).
Departing on Fri, Oct 17 at 8:40pm from New York, arriving on Sat, Oct 18 at 8:20am in Lisbon.
Returning on Wed, Oct 22 at 12:20pm from Lisbon, arriving at 11:59pm in New York.
United, nonstop.
30% less than typical

$673

Select United flight departing on Fri, Oct 17 at 8:40pm from New York, returning on Wed, Oct 22 at 12:20pm from Lisbon priced at $673
New York (EWR) to Lisbon (LIS).
Departing on Thu, Oct 16 at 8:40pm from New York, arriving on Fri, Oct 17 at 8:20am in Lisbon.
Returning on Tue, Oct 21 at 6:15am from Lisbon, arriving at 3:00pm in New York.
United, nonstop.
30% less than typical

$667

Select United flight departing on Thu, Oct 16 at 8:40pm from New York, returning on Tue, Oct 21 at 6:15am from Lisbon priced at $667
New York (EWR) to Lisbon (LIS).
Departing on Mon, Oct 27 at 9:30pm from New York, arriving on Tue, Oct 28 at 8:10am in Lisbon.
Returning on Wed, Nov 5 at 6:10am from Lisbon, arriving at 7:05pm in New York.
United, nonstop.
40% less than typical

$497

Select United flight departing on Mon, Oct 27 at 9:30pm from New York, returning on Wed, Nov 5 at 6:10am from Lisbon priced at $497
Boston (BOS) to Lisbon (LIS).
Departing on Sun, Oct 26 at 11:45pm from Boston, arriving on Mon, Oct 27 at 10:15am in Lisbon.
Returning on Sat, Nov 1 at 6:00am from Lisbon, arriving at 8:55pm in Boston.
TAP Portugal, nonstop.
25% less than typical

$813

Select TAP Portugal flight departing on Sun, Oct 26 at 11:45pm from Boston, returning on Sat, Nov 1 at 6:00am from Lisbon priced at $813

Travel information

Origin airport	SWI-All Airports
Destination airport	Humberto Delgado
Distance	952 mi

Book with confidence

Swindon to Lisbon Flights

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

The best time to book a flight from Swindon to Lisbon

Sunday is one of the best days to book for cheap flights from Swindon 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 Swindon 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 Swindon to Lisbon 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 Swindon 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 Swindon 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.

Explore a world of travel with Expedia

*Available to One Key members.

Unlock instant savings with Member Prices

Cheap Flights from Swindon (SWI) to Lisbon (LIS)

Travelers