$30 Cheap Flights from Lille (LIL) to Porto (OPO)

View $30 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Lille (LIL-Lesquin) to Porto Airport (OPO)

Cheap Flights from Lille to Porto (LIL-OPO)

Prices were available within the past 7 days and start at $30 for one-way flights and $93 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Fri, Nov 14 - Fri, Nov 21
LIL
Lille
OPO
Porto
$93 Roundtrip, found 6 hours ago
$93
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Fri, Nov 14 from Lille to Porto, returning Fri, Nov 21, priced at $93 found 6 hours ago
Ryanair
Fri, Dec 5 - Fri, Dec 12
LIL
Lille
OPO
Porto
$95 Roundtrip, found 5 days ago
$95
Roundtrip
found 5 days ago
Select Ryanair flight, departing Fri, Dec 5 from Lille to Porto, returning Fri, Dec 12, priced at $95 found 5 days ago
Ryanair
Fri, Nov 7 - Fri, Nov 14
LIL
Lille
OPO
Porto
$102 Roundtrip, found 6 hours ago
$102
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Fri, Nov 7 from Lille to Porto, returning Fri, Nov 14, priced at $102 found 6 hours ago
Ryanair
Fri, Jan 30 - Fri, Feb 6
LIL
Lille
OPO
Porto
$117 Roundtrip, found 6 hours ago
$117
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Fri, Jan 30 from Lille to Porto, returning Fri, Feb 6, priced at $117 found 6 hours ago
Ryanair
Fri, Nov 21 - Fri, Nov 28
LIL
Lille
OPO
Porto
$118 Roundtrip, found 6 hours ago
$118
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Fri, Nov 21 from Lille to Porto, returning Fri, Nov 28, priced at $118 found 6 hours ago
Ryanair
Fri, Oct 10 - Fri, Oct 17
LIL
Lille
OPO
Porto
$121 Roundtrip, found 6 days ago
$121
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Oct 10 from Lille to Porto, returning Fri, Oct 17, priced at $121 found 6 days ago
Ryanair
Fri, Dec 12 - Fri, Dec 19
LIL
Lille
OPO
Porto
$123 Roundtrip, found 6 hours ago
$123
Roundtrip
found 6 hours ago
Select Ryanair flight, departing Fri, Dec 12 from Lille to Porto, returning Fri, Dec 19, priced at $123 found 6 hours ago
Ryanair
Fri, Nov 21 - Fri, Nov 28
LIL
Lille
OPO
Porto
$125 Roundtrip, found 3 days ago
$125
Roundtrip
found 3 days ago
Select Ryanair flight, departing Fri, Nov 21 from Lille to Porto, returning Fri, Nov 28, priced at $125 found 3 days ago
Ryanair
Fri, Nov 7 - Fri, Nov 14
LIL
Lille
OPO
Porto
$126 Roundtrip, found 4 days ago
$126
Roundtrip
found 4 days ago
Select Ryanair flight, departing Fri, Nov 7 from Lille to Porto, returning Fri, Nov 14, priced at $126 found 4 days ago
Ryanair
Fri, Oct 3 - Fri, Oct 10
LIL
Lille
OPO
Porto
$128 Roundtrip, found 6 days ago
$128
Roundtrip
found 6 days ago
Select Ryanair flight, departing Fri, Oct 3 from Lille to Porto, returning Fri, Oct 10, priced at $128 found 6 days ago
Flights from Lille (LIL) to Porto (OPO)
Origin airport
Lesquin
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Ryanair
Roundtrip price
$93
Distance
856 mi
Average flight time
2 hours 30 mins

Lille to Porto Flights

The cheapest times to fly from Lille to Porto

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

 

The best time to book a flight from Lille to Porto

Sunday is one of the best days to book for cheap flights from Lille to Porto: 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 Lille to Porto

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 Lille to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $30 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 Lille to Porto 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 Lille to Porto 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 Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Get a cheap one-way flight from $30 or cheap return flight from $93 from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Planning your trip for November is a great way to save, as it's the cheapest month for flights between LIL and OPO. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from LIL to OPO. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
On average, you can pick from 3 direct flights per week from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO). To expand your choices, consider taking a flight with a layover. Simply enter your dates on Expedia and then set the filters to include one or more stops.
What are the most popular departure times for flights from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The 11 AM departures from LIL to OPO are the top choice for many travelers. They can also be more expensive. If you're looking to save, book during off-peak hours.
What day of the week has the most flights from LIL to OPO?
If you depart on a Friday, you'll get the greatest range of choices for flights from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO).
What is the earliest flight from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Hop on the earliest flight at around 11:15AM UTC+1, heading out of Lesquin Airport (LIL). You'll be flying for around 2h 30m, landing at Dr. Francisco de Sa Carneiro Airport (OPO) at approximately 12:45PM UTC+0.
How long does it take to fly from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Flights from LIL to OPO have an average travel time of 2 hours and 30 minutes. The distance between the two airports is 860 mi.
What is the best time to fly from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To avoid possible delays on the Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO) route, aim to travel before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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.
What airports do you fly into for Porto from Lesquin Airport (LIL)?
If you're traveling on a direct flight from Lesquin Airport (LIL) to Porto, Dr. Francisco de Sa Carneiro Airport (OPO) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Last-minute fares from LIL to OPO are generally more expensive. To lock in the cheapest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, you may score a cheap ticket right before you leave.
Is it cheaper to book a LIL to OPO flight and hotel package?
You can save money by booking a LIL to OPO 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 place. After selecting your preferred accommodations and flights, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Lesquin Airport (LIL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
In most instances, you can modify or cancel your LIL to OPO flight. However, there may be additional charges, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.