$55 Cheap Flights from Lisbon (LIS) to Porto (OPO)

View $55 flight on Sat, Nov 22, 2025Opens in a new window

Popular airlines from Humberto Delgado Airport (LIS) to Porto Airport (OPO)

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Cheap Flights from Lisbon to Porto (LIS-OPO)

Prices were available within the past 7 days and start at $55 for one-way flights and $92 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

TAP Portugal
Fri, Sep 5 - Mon, Sep 8
LIS
Lisbon
OPO
Porto
$92 Roundtrip, found 5 days ago
$92
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Fri, Sep 5 from Lisbon to Porto, returning Mon, Sep 8, priced at $92 found 5 days ago
TAP Portugal
Fri, Aug 29 - Sat, Aug 30
LIS
Lisbon
OPO
Porto
$104 Roundtrip, found 6 days ago
$104
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Fri, Aug 29 from Lisbon to Porto, returning Sat, Aug 30, priced at $104 found 6 days ago
TAP Portugal
Wed, Oct 22 - Sun, Oct 26
LIS
Lisbon
OPO
Porto
$105 Roundtrip, found 1 day ago
$105
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Wed, Oct 22 from Lisbon to Porto, returning Sun, Oct 26, priced at $105 found 1 day ago
TAP Portugal
Fri, Oct 3 - Thu, Oct 9
LIS
Lisbon
OPO
Porto
$117 Roundtrip, found 1 day ago
$117
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Fri, Oct 3 from Lisbon to Porto, returning Thu, Oct 9, priced at $117 found 1 day ago
TAP Portugal
Thu, Sep 11 - Fri, Sep 12
LIS
Lisbon
OPO
Porto
$118 Roundtrip, just found
$118
Roundtrip
just found
Select TAP Portugal flight, departing Thu, Sep 11 from Lisbon to Porto, returning Fri, Sep 12, priced at $118 just found
TAP Portugal
Fri, Sep 5 - Mon, Sep 8
LIS
Lisbon
OPO
Porto
$119 Roundtrip, found 5 days ago
$119
Roundtrip
found 5 days ago
Select TAP Portugal flight, departing Fri, Sep 5 from Lisbon to Porto, returning Mon, Sep 8, priced at $119 found 5 days ago
TAP Portugal
Tue, Mar 10 - Wed, Mar 11
LIS
Lisbon
OPO
Porto
$120 Roundtrip, found 15 hours ago
$120
Roundtrip
found 15 hours ago
Select TAP Portugal flight, departing Tue, Mar 10 from Lisbon to Porto, returning Wed, Mar 11, priced at $120 found 15 hours ago
TAP Portugal
Fri, Aug 29 - Sat, Aug 30
LIS
Lisbon
OPO
Porto
$131 Roundtrip, found 6 days ago
$131
Roundtrip
found 6 days ago
Select TAP Portugal flight, departing Fri, Aug 29 from Lisbon to Porto, returning Sat, Aug 30, priced at $131 found 6 days ago
TAP Portugal
Wed, Oct 22 - Sun, Oct 26
LIS
Lisbon
OPO
Porto
$132 Roundtrip, found 1 day ago
$132
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Wed, Oct 22 from Lisbon to Porto, returning Sun, Oct 26, priced at $132 found 1 day ago
TAP Portugal
Sun, Aug 24 - Wed, Aug 27
LIS
Lisbon
OPO
Porto
$134 Roundtrip, just found
$134
Roundtrip
just found
Select TAP Portugal flight, departing Sun, Aug 24 from Lisbon to Porto, returning Wed, Aug 27, priced at $134 just found

Find the cheapest month to fly from Lisbon (LIS) to Porto (OPO)

January is typically the cheapest month to fly

From $46 - $91 per traveler.

Graph displaying average flight prices per month

Alternative airports near Porto

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dr. Francisco de Sa Carneiro OPO. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $137
OPO
Dr. Francisco de Sa Carneiro
CheapestClosest
Average driving time to city center14 min
Flights from $137
0
Flights from Lisbon (LIS) to Porto (OPO)
Origin airport
Humberto Delgado
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
TAP Portugal
Roundtrip price
$92
Distance
172 mi

Lisbon to Porto Flights

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

 

The best time to book a flight from Lisbon to Porto

Sunday is one of the best days to book for cheap flights from Lisbon 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 Lisbon 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 Lisbon to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $55 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 Lisbon 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 Lisbon 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 Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
You can land cheap return tickets from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO) starting from $93. Reserve your seat and start your adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a TAP Portugal flight leaving LIS on July 26 2025 and touching down at OPO. The price was last updated on July 2 2025 and has not changed since.
What is the cheapest month to fly from LIS to OPO?
The cheapest flights from LIS to OPO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
You can fly nonstop from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO) on a TAP Portugal flight.
What is the cheapest airline that flies from LIS to OPO?
At the moment, the cheapest airline operating one-way flights from LIS to OPO is TAP Portugal. You can take off on this route from $55. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LIS on September 26 2025. Prices were last updated on July 2 2025 and have not changed since.
How many flights per day from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Each day on average, 9 nonstop flights operate from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO). Select the departure time that works for you.
What are the most popular departure times for flights from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The 10 AM departures from LIS to OPO are typically the busiest. These flights can come with a higher price due to their popularity. If you want to save on your fare, pick a less crowded time to fly.
What day of the week has the most flights from LIS to OPO?
Travel on a Saturday if you're looking for the largest selection of flights from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO).
What is the earliest flight from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Catch the earliest flight at around 6:15AM UTC+0, heading out of Humberto Delgado Airport (LIS). You'll be in the air for roughly 1h, coming in to land at Dr. Francisco de Sa Carneiro Airport (OPO) at approximately 7:15AM UTC+0.
How long does it take to fly from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Flights from LIS to OPO have an average travel time of 59 minutes. The distance between the two is 170 mi.
What airline has the least delays from LIS to OPO?
With 100% of flights usually landing on time, Finnair has the best on-time performance for nonstop flights from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO). To check your flight status and get notified if anything changes, simply head to the Expedia App.
What is the best time to fly from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To touch down at Dr. Francisco de Sa Carneiro Airport (OPO) on time, choose a flight that leaves Humberto Delgado Airport (LIS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Humberto Delgado Airport (LIS)?
If you're flying on a direct flight from Humberto Delgado Airport (LIS) 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 Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Holding off until just before your trip to book a flight from LIS to OPO generally means paying more. While you might find some last-minute discounts, there's no guarantee. Keep your travel plans flexible for the best chance of scoring a bargain.
Is it cheaper to book a LIS to OPO flight and hotel package?
You can save money by securing a LIS 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 easy to manage everything in one place. After selecting your ideal accommodations and flights, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Humberto Delgado Airport (LIS) to Dr. Francisco de Sa Carneiro Airport (OPO)?
If you reserved your LIS to OPO flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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