How often are flights from Porto to Lisbon delayed?

About 25% of weekly flights between Porto and Lisbon have experienced delays in the past year, with the average delay time being 91 minutes.

Which airline has the best punctuality record on Porto to Lisbon flights?

Over the past year, TAP AIR PORTUGAL has had the lowest number of delays on this route, with just 23% of flights being delayed.

What is the most punctual flight time for Porto to Lisbon flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

How popular is this Porto to Lisbon flight route?

The Porto to Lisbon Humberto Delgado flight path was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Porto to Lisbon?

There are many flights that can get you from Porto to Lisbon in 1h. Fly via TAP AIR PORTUGAL to get the fastest option. There are 277 km between Porto and Lisbon. Generally, flights for this route are direct.

Weekly flight availability from Porto to Lisbon

The most flights from OPO to LIS are scheduled on a Tuesday (59 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the cheapest flights from Porto to Lisbon?

While on average a flight from Porto to Lisbon is generally C$ 445, our data shows the cheapest flight currently is C$ 88. When looking at the most popular route, (Porto - Lisbon Humberto Delgado), you can expect to pay C$ 43 for that flight.

What are the most reliable airlines from Porto to Lisbon?

Before booking your flight to Lisbon from Porto, check out the most reliable airlines to get you to your destination on time: United Airlines (83%), Beijing Capital Airlines (78%), Etihad Airways( 78%).

Can I find deals for flights from Porto to Lisbon that include hotel bookings?

Yes. In addition to deals on Porto to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Porto to Lisbon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Lisbon.

Can I find deals for business class flights from Porto to Lisbon?

Yes. Cheapflights offers flight deals from Porto to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 65+ Cheap Flights from Porto to Lisbon

Cheapflights Tip: The best prices from Porto to Lisbon Humberto Delgado are usually found in February or July, booked 78 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from Porto to Lisbon

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Porto to Lisbon
Explore the most affordable flight options available from Porto to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Fri 30/106:00 p.m. -

Nonstop1h 00m

Sun 1/116:30 a.m. -

Nonstop1h 00m

Deal found 6/9C$ 127

Sat 26/99:15 p.m. -

Nonstop0h 55m

Mon 28/97:45 p.m. -

Nonstop0h 50m

Deal found 9/9C$ 164

Sat 26/99:15 p.m. -

Nonstop0h 55m

Mon 28/910:00 p.m. -

1 stop9h 20m

Deal found 9/9C$ 172

Sat 14/114:05 p.m. -

1 stop18h 30m

Sun 15/117:10 p.m. -

1 stop11h 35m

Deal found 6/9C$ 186

Sat 26/97:05 a.m. -

1 stop9h 20m

Mon 28/910:00 p.m. -

1 stop9h 20m

Deal found 9/9C$ 188

Fri 20/118:10 p.m. -

1 stop14h 45m

Sun 22/117:15 a.m. -

1 stop8h 00m

Deal found 7/9C$ 216

Fri 13/1111:35 a.m. -

1 stop11h 00m

Sun 15/117:15 a.m. -

1 stop12h 05m

Deal found 5/9C$ 222

Thu 29/104:05 p.m. -

1 stop6h 25m

Sun 1/117:10 p.m. -

1 stop11h 35m

Deal found 6/9C$ 229

Sat 19/95:05 a.m. -

Nonstop1h 00m

Sat 19/98:05 a.m. -

Nonstop0h 55m

Deal found 9/9C$ 244

Fri 23/1010:30 p.m. -

Nonstop0h 55m

Sun 25/109:00 a.m. -

Nonstop1h 00m

Deal found 7/9C$ 261

Find flight deals from Porto to Lisbon

Round-trip from	C$ 127
One-way from	C$ 65
Popular in	September
Cheapest in	February
Average price	C$ 192
Good round-trip deal	C$ 174 or less
Good one-way deal	C$ 183 or less

TAP AIR PORTUGAL
30/10-1/11
Nonstop
2h 00m total
Porto to Lisbon

Search Deals

Ryanair
20/10-31/12
1 total stop
9h 20m total
Porto to Lisbon

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (C$ 12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 3 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Porto to Lisbon Humberto Delgado.

Search Deals

Price to beat on a one-way flight from Porto to Lisbon Humberto Delgado.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Tue 20/10

9:30 p.m.-6:50 a.m.

1 stop9h 20m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 66

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Sat 31/10

8:30 p.m.-11:55 p.m.

1 stop3h 25m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 77

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Wed 21/10

6:35 a.m.-8:15 p.m.

1 stop13h 40m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 77

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Tue 15/12

8:10 p.m.-10:15 a.m.

1 stop14h 05m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 81

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Mon 28/9

6:00 p.m.-7:00 p.m.

Nonstop1h 00m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 84

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Tue 6/10

9:15 p.m.-10:15 p.m.

Nonstop1h 00m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 84

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Sat 31/10

12:00 p.m.-1:05 p.m.

Nonstop1h 05m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 84

Quickest round-trip

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Mon 5/10

10:30 p.m.-11:20 p.m.

Nonstop0h 50m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 84

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Sat 24/10

8:10 p.m.-11:35 a.m.

1 stop15h 25m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 92

PortoLisbon

OPO Porto - LIS Lisbon Humberto Delgado

OPOLIS

Porto

Wed 30/9

6:35 a.m.-8:15 p.m.

1 stop13h 40m

Lisbon Humberto Delgado

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 92

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 19 resultsSorted by cheapest first

Best time to book a flight from Porto to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Porto with our price prediction graph.

OPO-LIS

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto to Lisbon

Prices

Airlines

Delays

How far ahead should I book a flight from Porto to Lisbon?

To ensure you get the cheapest price possible for a flight from Porto to Lisbon, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto to Lisbon?

Currently, February is the cheapest month in which you can book a flight from Porto to Lisbon (average of C$ 148). Flying from Porto to Lisbon in September is currently the most expensive (average of C$ 192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OPO to LIS?

A simple way to save on the total cost of your ticket is to fly from Porto to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 85% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Porto to Lisbon?

Airfare is below average for this route at the moment.

Porto to Lisbon flights typically cost between C$ 159 and C$ 255 in October.
The cheapest round-trip price found within the last 5 days was C$ 127 on TAP AIR PORTUGAL (30 Oct-1 Nov).

Related info for your journey

How popular is this Porto to Lisbon flight route?
The Porto to Lisbon Humberto Delgado flight path was viewed by 17 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Porto to Lisbon?
There are many flights that can get you from Porto to Lisbon in 1h. Fly via TAP AIR PORTUGAL to get the fastest option. There are 277 km between Porto and Lisbon. Generally, flights for this route are direct.
What are the most reliable airlines from Porto to Lisbon?
Before booking your flight to Lisbon from Porto, check out the most reliable airlines to get you to your destination on time: United Airlines (83%), Beijing Capital Airlines (78%), Etihad Airways( 78%).
What are the cheapest flights from Porto to Lisbon?
While on average a flight from Porto to Lisbon is generally C$ 445, our data shows the cheapest flight currently is C$ 88. When looking at the most popular route, (Porto - Lisbon Humberto Delgado), you can expect to pay C$ 43 for that flight.
Can I find deals for flights from Porto to Lisbon that include hotel bookings?
Yes. In addition to deals on Porto to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Porto to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Lisbon.
Can I find deals for business class flights from Porto to Lisbon?
Yes. Cheapflights offers flight deals from Porto to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Porto to Lisbon?
Currently, February is the cheapest month in which you can book a flight from Porto to Lisbon (average of C$ 148). Flying from Porto to Lisbon in September is currently the most expensive (average of C$ 192). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Cheapflights helps you search for flights from Porto to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Porto to Lisbon for you. Better yet — we are completely free to use.

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Need flexible booking options for your flight to Lisbon from Porto? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Cheap flights from Porto to Lisbon from C$ 65

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Porto to Lisbon

Cheapest flights from Porto to LisbonExplore the most affordable flight options available from Porto to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Porto to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Porto to LisbonDiscover carefully curated flight deals from Porto to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Porto to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Porto to LisbonExplore direct flight options from Porto to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Explore direct flight options from Porto to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Porto to LisbonDiscover last-minute flight deals from Porto to Lisbon. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Porto to Lisbon. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Porto to LisbonSearch for one-way flight options from Porto to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Porto to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

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Best time to book a flight from Porto to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Porto with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Porto to Lisbon?

To ensure you get the cheapest price possible for a flight from Porto to Lisbon, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Porto to Lisbon?

What is the cheapest time of day to fly from OPO to LIS?

A simple way to save on the total cost of your ticket is to fly from Porto to Lisbon in the evening. If you’re flexible enough to do this you can expect to save up to 85% on your trip compared to booking a flight at noon.

How much does it cost to fly round-trip from Porto to Lisbon?

Airfare is below average for this route at the moment.

Porto to Lisbon flights typically cost between C$ 159 and C$ 255 in October.The cheapest round-trip price found within the last 5 days was C$ 127 on TAP AIR PORTUGAL (30 Oct-1 Nov).

Weekly flight availability from Porto to Lisbon

The most flights from OPO to LIS are scheduled on a Tuesday (59 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (6 on average).

How often are flights from Porto to Lisbon delayed?

About 25% of weekly flights between Porto and Lisbon have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Porto to Lisbon flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Porto to Lisbon flights?

Over the past year, TAP AIR PORTUGAL has had the lowest number of delays on this route, with just 23% of flights being delayed.

Related info for your journey

How popular is this Porto to Lisbon flight route?

How long is the flight from Porto to Lisbon?

What are the most reliable airlines from Porto to Lisbon?

What are the cheapest flights from Porto to Lisbon?

Can I find deals for flights from Porto to Lisbon that include hotel bookings?

How can I find direct flights from Porto to Lisbon?

Can I find deals for business class flights from Porto to Lisbon?

What is the cheapest month to book a flight from Porto to Lisbon?

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Can Cheapflights notify me if prices for flights from Porto to Lisbon become cheaper?

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Cheapest flights from Porto to Lisbon
Explore the most affordable flight options available from Porto to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Porto to Lisbon
Discover carefully curated flight deals from Porto to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Porto to Lisbon
Explore direct flight options from Porto to Lisbon based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Porto to Lisbon
Discover last-minute flight deals from Porto to Lisbon. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Porto to Lisbon
Search for one-way flight options from Porto to Lisbon. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Porto to Lisbon flights typically cost between C$ 159 and C$ 255 in October.
The cheapest round-trip price found within the last 5 days was C$ 127 on TAP AIR PORTUGAL (30 Oct-1 Nov).