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

Compare Lille to Porto flight deals

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Flight deals from Lille to Porto

Looking for a cheap last-minute deal or the best return flight from Lille Airport to Porto Airport? If you want to travel next month, return fares start from $285. Find the lowest prices on one-way and return tickets right here.

Porto.$132 per passenger.Departing Mon, 31 Aug, returning Sat, 26 Sep.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Lille on Mon, 31 Aug, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Sat, 26 Sep, arriving in Lille.Price includes taxes and charges.From $132, select.

Porto.$133 per passenger.Departing Mon, 21 Sep, returning Sat, 26 Sep.Return flight with Ryanair.Outbound indirect flight with Ryanair, departs from Lille on Mon, 21 Sep, arriving in Porto.Inbound indirect flight with Ryanair, departs from Porto on Sat, 26 Sep, arriving in Lille.Price includes taxes and charges.From $133, select.

Porto.$134 per passenger.Departing Sun, 8 Nov, returning Fri, 20 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Sun, 8 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 20 Nov, arriving in Lille.Price includes taxes and charges.From $134, select.

Porto.$140 per passenger.Departing Mon, 28 Sep, returning Mon, 12 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 28 Sep, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Mon, 12 Oct, arriving in Lille.Price includes taxes and charges.From $140, select.

Porto.$142 per passenger.Departing Fri, 20 Nov, returning Fri, 11 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 20 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 11 Dec, arriving in Lille.Price includes taxes and charges.From $142, select.

Porto.$150 per passenger.Departing Mon, 12 Oct, returning Tue, 27 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 12 Oct, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Tue, 27 Oct, arriving in Lille.Price includes taxes and charges.From $150, select.

Porto.$165 per passenger.Departing Fri, 1 Jan, returning Sun, 10 Jan.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 1 Jan, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Sun, 10 Jan, arriving in Lille.Price includes taxes and charges.From $165, select.

Porto.$165 per passenger.Departing Tue, 2 Feb, returning Fri, 5 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Tue, 2 Feb, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 5 Feb, arriving in Lille.Price includes taxes and charges.From $165, select.

Porto.$165 per passenger.Departing Fri, 15 Jan, returning Tue, 2 Feb.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 15 Jan, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Tue, 2 Feb, arriving in Lille.Price includes taxes and charges.From $165, select.

Porto.$178 per passenger.Departing Tue, 2 Mar, returning Sun, 7 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Tue, 2 Mar, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Sun, 7 Mar, arriving in Lille.Price includes taxes and charges.From $178, select.

Porto.$178 per passenger.Departing Fri, 4 Dec, returning Fri, 11 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 4 Dec, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 11 Dec, arriving in Lille.Price includes taxes and charges.From $178, select.

Porto.$193 per passenger.Departing Tue, 9 Feb, returning Tue, 2 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Tue, 9 Feb, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Tue, 2 Mar, arriving in Lille.Price includes taxes and charges.From $193, select.

Porto.$196 per passenger.Departing Fri, 30 Oct, returning Fri, 20 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 30 Oct, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 20 Nov, arriving in Lille.Price includes taxes and charges.From $196, select.

Porto.$201 per passenger.Departing Fri, 28 Aug, returning Fri, 18 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 28 Aug, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 18 Sep, arriving in Lille.Price includes taxes and charges.From $201, select.

Porto.$209 per passenger.Departing Mon, 14 Sep, returning Fri, 18 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 14 Sep, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 18 Sep, arriving in Lille.Price includes taxes and charges.From $209, select.

Porto.$249 per passenger.Departing Mon, 24 Aug, returning Fri, 2 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 24 Aug, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 2 Oct, arriving in Lille.Price includes taxes and charges.From $249, select.

Find the cheapest month to fly from Lille to Porto

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lille to Porto flights are currently cheapest in September.

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Direct flights from Lille to Porto

Lille to Porto: Alternative routes

Compare routes from Lille to Porto below. You may find an airport to fly into that's cheaper, faster, or easier than Porto.

Lille to Porto: Flight information

The things to know before you go.

Cheapest flight found	$132
Cheapest month to fly	August
Average flight time	2 hrs, 25 mins
Most popular airline	Ryanair
Average flights per week	3

Finding cheap flights from Lille to Porto: Frequently asked questions

How much are return flights from Lille to Porto?

The best price we found for a return flight from Lille to Porto is $132. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Lille to Porto?

2 hours and 25 minutes is the average flight time from Lille to Porto.

Which airlines fly direct from Lille to Porto?

Ryanair flies direct from Lille to Porto.

How many flights are there a week from Lille to Porto?

As of July 2026, there are 3 flights per week flying from Lille to Porto.

When is the cheapest time to fly from Lille to Porto?

The cheapest month to fly from Lille to Porto is usually August.

Which upcoming date is cheapest to fly from Lille Airport to Porto Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lille Airport to Porto Airport on Monday, 31 August 2026.

Can I get a direct flight from Lille Airport to Porto Airport?

Yes – the average flight time is 2 hours and 25 minutes.

How can I find the best flight deal to Porto?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Porto but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Porto?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Porto is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Lille Airport to Porto with?

Currently, Ryanair offers the cheapest flight tickets to Porto.

Flying from Lille Airport (LIL) to Porto Airport (OPO): what you need to know

Jump on a direct flight from Lille Airport to Porto Airport and you'll be in the air for an average of 2 hours 25 minutes.
Porto's timezone is UTC+0, which makes Porto one hour behind Lille.
For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to catch your LIL to OPO flight.
Flying during a peak month like June? School holidays and other popular seasons can lead to longer lines at security. Play things extra safe and get there up to four hours ahead of an international flight and two hours before a domestic departure.
Getting to Porto (and then exploring more of Portugal!) is a snap with Ryanair. This popular carrier offers direct flights from Lille Airport to Porto Airport.
The airline with the highest number of bookings on this route is Ryanair.
Ryanair is the most punctual carrier that offers LIL to OPO flights, with 78.95% of its services arriving as scheduled.
If you want to split up your journey, just deselect 'Direct flights only' when searching for your ticket from Lille Airport to Porto Airport. Here are the most popular stopovers between LIL and OPO:
- Alicante Airport
- Faro Airport
- Toulouse Airport

How to find the cheapest flights from Lille Airport (LIL) to Porto Airport (OPO)

Currently, $35 is the cheapest price we've found for a one-way Lille Airport to Porto Airport flight. The best price for a return plane ticket is $132. Bear in mind that fares may change due to demand at the time of booking.
Score cheap tickets from LIL to OPO by booking at least three months ahead. According to our research, that's the sweet spot for bagging a bargain.
Schedule your trip for August. That's the cheapest month for flights from Lille Airport to Porto Airport. If you're flexible with your travel dates, use the 'Whole month' tool to find the cheapest price across each month.
Spend less time searching for cheap flights from LIL to OPO by creating a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.
Discover the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Lille Airport to Porto Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Lille Airport (LIL)

73% of flights that depart Lille Airport arrive at their destination on time.
Lille Airport is about 10 kilometres from central Lille. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 20 minutes or so to arrive, depending on the traffic.
The journey on public transport usually takes 30 minutes.
Booked an early flight from Lille Airport to Porto Airport? Avoid the hassle of rushing to the terminal (and catch some extra z's) by picking one of these stays near LIL:

Arriving at Porto Airport (OPO)

Consider staying in a hotel near OPO if you have a late Lille Airport to Porto Airport flight. Pick one of these accommodation options and skip the long transfer:
Grab a Porto Airport rental car and explore Porto and beyond with your own wheels. Klass Wagen, Goldcar and Drive & Go are leading providers you can book with here.
Booking your vehicle from Porto Airport about three weeks ahead can help you get the lowest rate.

When to fly to Porto Airport (OPO)

The quietest month for a flight from Lille Airport to Porto Airport is March, while August is the busiest. Pick the ideal time to go to Porto based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in Porto is August, with temperatures ranging between 14ºC (57ºF) and 32ºC (90ºF). Book your flights from Lille Airport to Porto Airport in this month if this is the type of weather you like.
January sees average temperatures of between 3ºC (37ºF) and 14ºC (57ºF). Look for cheap tickets from LIL to OPO sometime around then if you like travelling in cooler conditions.

Explore more of Portugal

You've visited Porto, now it's time to explore more of Portugal. Journey around 274 kilometres south to Lisbon to tick off its leading attractions. From Pasteis de Belém to belém and Real Mosteiro de Santa Maria de Belém, there's plenty to keep you busy.
Amadora is another essential stop in Portugal and is around 274 kilometres south of Porto. No trip is complete without a visit to Roman Villa, Park Fantasia and Palácio dos Condes da Lousã.