£73 Cheap Flights from Lille (LIL) to Porto (OPO)

Q: How much are return flights from Lille to Porto?

The best price we found for a return flight from Lille to Porto is £73. 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.

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

2 hours and 28 minutes is the average flight time from Lille to Porto.

Q: Which airlines fly direct from Lille to Porto?

Ryanair flies direct from Lille to Porto.

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

As of May 2025, there are 2 flights per week flying from Lille to Porto.

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

The cheapest month to fly from Lille to Porto is usually May 2025.

Q: 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, 2 June 2025 .

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

Yes – the average flight time is 2 hours and 28 minutes.

Q: 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.

Q: 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.

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

Currently, Ryanair offers the cheapest flight tickets to Porto.

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 to Porto? Find the lowest prices on one-way and return tickets right here.

Porto.£73 per passenger.Departing Mon, 2 Jun, returning Mon, 7 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 2 Jun, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Mon, 7 Jul, arriving in Lille.Price includes taxes and charges.From £73, select.

Porto.£77 per passenger.Departing Fri, 31 Oct, returning Fri, 21 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 31 Oct, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 21 Nov, arriving in Lille.Price includes taxes and charges.From £77, select.

Porto.£84 per passenger.Departing Mon, 3 Nov, returning Fri, 21 Nov.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 3 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 21 Nov, arriving in Lille.Price includes taxes and charges.From £84, select.

Porto.£87 per passenger.Departing Mon, 22 Sep, returning Fri, 10 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 22 Sep, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 10 Oct, arriving in Lille.Price includes taxes and charges.From £87, select.

Porto.£89 per passenger.Departing Mon, 2 Jun, returning Mon, 23 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 2 Jun, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Mon, 23 Jun, arriving in Lille.Price includes taxes and charges.From £89, select.

Porto.£91 per passenger.Departing Mon, 10 Nov, returning Mon, 1 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 10 Nov, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Mon, 1 Dec, arriving in Lille.Price includes taxes and charges.From £91, select.

Porto.£98 per passenger.Departing Fri, 13 Mar, returning Fri, 20 Mar.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Fri, 13 Mar, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 20 Mar, arriving in Lille.Price includes taxes and charges.From £98, select.

Porto.£98 per passenger.Departing Mon, 1 Dec, returning Fri, 12 Dec.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Lille on Mon, 1 Dec, arriving in Porto.Inbound direct flight with Ryanair departs from Porto on Fri, 12 Dec, arriving in Lille.Price includes taxes and charges.From £98, 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 November.

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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	£73
Cheapest month to fly	June
Average flight time	2 hrs, 28 mins
Most popular airline	Ryanair
Average flights per week	2

Finding cheap flights from Lille to Porto: Frequently asked questions

How much are return flights from Lille to Porto?

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

Which airlines fly direct from Lille to Porto?

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

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

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

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

How can I find the best flight deal to Porto?

When is the best time to book flights to Porto?

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

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

Around 2 hours 25 minutes is how long you can expect to be travelling on a direct flight from Lille Airport to Porto Airport.
Porto's timezone is UTC+0, which makes Porto one hour behind Lille.
Your LIL to OPO flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead for international travel.
During popular months such as September, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of an international flight whenever you're flying during a high season in general.
Ryanair is your gateway to discovering Porto (and maybe even some other exciting corners of Portugal!). Browse the direct flights from Lille Airport to Porto Airport offered by this airline.
Ryanair is the airline most travellers choose for this route.
With 75.0% of its services arriving as planned, Ryanair is the most punctual carrier offering LIL to OPO flights.
If you'd like to explore another city along the way, simply deselect 'Direct flights only' when searching for your ticket from Lille Airport to Porto Airport. Here are the top stopovers between LIL and OPO:
- Bordeaux Airport
- Faro Airport
- Alicante-Elche Airport

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

£16 is currently the best price for a one-way Lille Airport to Porto Airport flight. A return flight starts at £73. These fares may change depending on demand.
Get cheap tickets from LIL to OPO by booking at least nine months ahead. Based on our research, that's the sweet spot for finding a bargain.
The cheapest month for flights from Lille Airport to Porto Airport is August. Use the 'Whole month' tool to see the lowest airfares if you have a flexible travel schedule.
Getting your hands on cheap flights from LIL to OPO is easy with Price Alerts. Simply create one of these automatic alerts and we'll let you know when fares go down.
Pick your preferred departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Lille Airport to Porto Airport.

Handy information about Lille Airport (LIL)

When it comes to the on-time performance of Lille Airport, data shows 70.42% of flights meet their scheduled arrival time.
Lille Airport is about 6 miles from central Lille. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 15 minutes or so to arrive, depending on the traffic.
The trip on public transport typically takes 55 minutes.
Taking an early flight from Lille Airport to Porto Airport? Avoid the stress of rushing to the terminal (and get some extra shut-eye) by picking one of these stays close to LIL:

Arriving at Porto Airport (OPO)

Consider booking a hotel near OPO if you're catching a late Lille Airport to Porto Airport flight. Select one of these options and avoid the hassle of a long transfer:
Pick up a Porto Airport rental car and discover Porto and beyond with your own wheels. Klass Wagen, Goldcar and Drive & Go are top outlets to choose from here.
To lock in the lowest price, reserve your vehicle from Porto Airport about three weeks before you set off.

Getting from Porto Airport (OPO) to central Porto

Porto Airport to central Porto has a drive time of about 20 minutes. It's approximately 10 miles away.
Getting there on public transport will take you around 50 minutes.

When to fly to Porto Airport (OPO)

The quietest month for a flight from Lille Airport to Porto Airport is January, while August is the busiest. Choose the best time to visit Porto based on whether you prefer a faster pace or a more relaxed vibe.
When reserving your flight from Lille Airport to Porto Airport, consider the type of weather you enjoy. August is the warmest month in Porto, with temperatures ranging from 14ºC (57ºF) to 32ºC (90ºF).
If you like travelling in cooler conditions, look for a cheap ticket from LIL to OPO in January. Average temperatures are between 3ºC (37ºF) and 14ºC (57ºF) then.

Explore more of Portugal

Lisbon is just one of the many cities in Portugal waiting to be explored once you've seen the sights of Porto. Around 170 miles away to the south, its top attractions include Torre de Belem Garden, Estrela At Lisbon - Tram 28 and Archaeological museum of Sao Jorge Castle.
Amadora is another standout destination in Portugal and is around 170 miles south of Porto. No trip is complete without a visit to Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.