How long is the flight from Portsmouth to Porto?

Airlines like easyJet fly from Portsmouth to Porto in about 20h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Portsmouth to Porto is about 755 mi.

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 inches per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

What airport do you fly into for flights to Porto from Portsmouth?

If you book a flight to Porto from Portsmouth, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 6.8 mi from the center of Porto. There are 0 flights from Portsmouth to Porto per day from 10 different airlines.

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

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

How can I find direct flights from Portsmouth to Porto?

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

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

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

£130+ Flights from Portsmouth to Porto

Find flight deals from Portsmouth to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Porto
Explore the most affordable flight options available from Portsmouth to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Tue 25/1115:20SOU - OPO

1 stop20h 10measyJet

Wed 14/111:40OPO - SOU

1 stop25h 55measyJet

Deal found 3/11£130

Tue 25/1115:20SOU - OPO

1 stop16h 45mMultiple Airlines

Tue 13/108:45OPO - SOU

1 stop6h 05mMultiple Airlines

Deal found 3/11£148

Mon 1/1208:30SOU - OPO

2 stops27h 15mMultiple Airlines

Mon 8/1217:45OPO - SOU

1 stop21h 05mMultiple Airlines

Deal found 3/11£171

Tue 25/1115:20SOU - OPO

1 stop16h 45mMultiple Airlines

Wed 14/121:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 3/11£174

Mon 1/1208:30SOU - OPO

2 stops26h 30mMultiple Airlines

Fri 5/1213:40OPO - SOU

1 stop5h 40mMultiple Airlines

Deal found 3/11£179

Wed 26/1120:10SOU - OPO

2 stops17h 30mMultiple Airlines

Tue 13/108:45OPO - SOU

1 stop6h 05mMultiple Airlines

Deal found 5/11£184

Thu 4/1209:30SOU - OPO

1 stop5h 25mMultiple Airlines

Wed 10/1221:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 4/11£186

Best flights from Portsmouth to Porto
Discover carefully curated flight deals from Portsmouth to Porto that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.

Tue 25/1115:20SOU - OPO

1 stop20h 10measyJet

Wed 14/111:40OPO - SOU

1 stop25h 55measyJet

Deal found 3/11£130

Tue 25/1120:10SOU - OPO

1 stop16h 00mMultiple Airlines

Tue 13/108:45OPO - SOU

1 stop6h 05mMultiple Airlines

Deal found 5/11£164

Mon 1/1208:30SOU - OPO

1 stop5h 05mMultiple Airlines

Mon 8/1218:25OPO - SOU

1 stop20h 25mMultiple Airlines

Deal found 3/11£171

Tue 25/1115:20SOU - OPO

1 stop16h 45mMultiple Airlines

Wed 14/121:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 3/11£174

Mon 1/1208:30SOU - OPO

2 stops26h 30mMultiple Airlines

Fri 5/1213:40OPO - SOU

1 stop5h 40mMultiple Airlines

Deal found 3/11£179

Thu 4/1209:30SOU - OPO

1 stop5h 25mMultiple Airlines

Wed 10/1221:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 4/11£186

Last-minute flights from Portsmouth to Porto
Discover last-minute flight deals from Portsmouth to Porto. Data last updated 6 November 2025 and is based on user searches.

Tue 25/1115:20SOU - OPO

1 stop20h 10measyJet

Wed 14/111:40OPO - SOU

1 stop25h 55measyJet

Deal found 3/11£130

Tue 25/1115:20SOU - OPO

1 stop16h 45mMultiple Airlines

Tue 13/108:45OPO - SOU

1 stop6h 05mMultiple Airlines

Deal found 3/11£148

Tue 25/1115:20SOU - OPO

1 stop16h 45mMultiple Airlines

Wed 14/121:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 3/11£174

Wed 26/1120:10SOU - OPO

2 stops17h 30mMultiple Airlines

Tue 13/108:45OPO - SOU

1 stop6h 05mMultiple Airlines

Deal found 5/11£184

Mon 1/1208:30SOU - OPO

2 stops27h 15mMultiple Airlines

Mon 8/1217:45OPO - SOU

1 stop21h 05mMultiple Airlines

Deal found 3/11£171

Mon 1/1208:30SOU - OPO

2 stops26h 30mMultiple Airlines

Fri 5/1213:40OPO - SOU

1 stop5h 40mMultiple Airlines

Deal found 3/11£179

Thu 4/1209:30SOU - OPO

1 stop5h 25mMultiple Airlines

Wed 10/1221:55OPO - SOU

2 stops15h 40mMultiple Airlines

Deal found 4/11£186

Cheap flight deals from Portsmouth to Porto

Round-trip from	£164
Popular in	December
Cheapest in	January
Average price	£98

25/11-13/1
2 total stops
22h 05m total
Portsmouth to Porto

Search Deals

High demand for flights, 10% potential price rise

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Tue 25/11

15:20-11:30

1 stop20h 10m

Porto

Wed 14/1

11:40-13:35

1 stop25h 55m

£130

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Tue 25/11

20:10-12:10

1 stop16h 00m

Porto

Tue 13/1

08:45-14:50

1 stop6h 05m

£164

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Mon 1/12

08:30-13:35

1 stop5h 05m

Porto

Mon 8/12

18:25-14:50

1 stop20h 25m

£171

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Tue 25/11

15:20-08:05

1 stop16h 45m

Porto

Wed 14/1

21:55-13:35

2 stops15h 40m

£174

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Mon 1/12

08:30-11:00

2 stops26h 30m

Porto

Fri 5/12

13:40-19:20

1 stop5h 40m

£179

SouthamptonPorto

SOU - OPO

SOUOPO

Southampton Eastleigh

Thu 4/12

09:30-14:55

1 stop5h 25m

Porto

Wed 10/12

21:55-13:35

2 stops15h 40m

£186

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Best time to book a flight from Portsmouth to Porto

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

Estimated return 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 Portsmouth to Porto

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Porto (average of £28). Flying from Portsmouth to Porto in July is currently the most expensive (average of £104). 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 P0R to OPO?

It’s optimal to fly from Portsmouth to Porto at midday. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Portsmouth to Porto?

Travellers seeking maximum savings on their Portsmouth to Porto flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Porto

Read through reviews of airlines operating flights from Portsmouth to Porto, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,405 reviews

KLM

7.7

Good

1,405 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly into for flights to Porto from Portsmouth?
If you book a flight to Porto from Portsmouth, you will be flying to Porto, which is the city’s only airport. Porto (OPO) is located 6.8 mi from the center of Porto. There are 0 flights from Portsmouth to Porto per day from 10 different airlines.
How long is the flight from Portsmouth to Porto?
Airlines like easyJet fly from Portsmouth to Porto in about 20h 10m. The time it takes to get you to your destination can typically vary by up to . The distance from Portsmouth to Porto is about 755 mi.
Can I find deals for flights from Portsmouth to Porto that include hotel bookings?
Yes. In addition to deals on Portsmouth to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Porto.
Can I find deals for business class flights from Portsmouth to Porto?
Yes. Cheapflights offers flight deals from Portsmouth to Porto 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 Portsmouth to Porto?
Currently, March is the cheapest month in which you can book a flight from Portsmouth to Porto (average of £28). Flying from Portsmouth to Porto in July is currently the most expensive (average of £104). 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.

See more FAQs

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Other flights to Porto

Top 10 airlines flying from Portsmouth to Porto

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£55	Average£175	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
easyJet	Cheapest£62	Average£148	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
British Airways	Cheapest£82	Average£244	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Vueling	Cheapest£97	Average£222	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
TAP AIR PORTUGAL	Cheapest£108	Average£197	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	Cheapest£135	Average£280	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Iberia	Cheapest£142	Average£249	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Lufthansa	Cheapest£145	Average£280	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£148	Average£279	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Brussels Airlines	Cheapest£177	Average£298	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights

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How does Cheapflights help users find flights from Portsmouth to Porto?

Cheapflights makes it easy to find Portsmouth to Porto flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Porto?

Cheapflights simply makes it quick and affordable to book flights from Portsmouth to Porto by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Portsmouth to Porto with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to Porto with no change fees.

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Of course! You can now track prices for flights from Portsmouth to Porto and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Portsmouth to Porto from £130

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Portsmouth to Porto

Cheapest flights from Portsmouth to PortoExplore the most affordable flight options available from Portsmouth to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Explore the most affordable flight options available from Portsmouth to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.

Cheap flight deals from Portsmouth to Porto

Keep the following information in mind while searching for Portsmouth to Porto flight deals. Data was last updated 6 November 2025.

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portsmouth to Porto that are best for you.

Best time to book a flight from Portsmouth to Porto

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

Cheapflights Insights

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

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

What is the cheapest time of day to fly from P0R to OPO?

Find hourly flight availability from Portsmouth to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

What is the cheapest day to fly from Portsmouth to Porto?

Use this chart to determine the cheapest time to fly return from Portsmouth to Porto. Price data was last updated on 16 December 2024.

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 6 November 2025.

Read through reviews of airlines operating flights from Portsmouth to Porto, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Porto from Portsmouth?

How long is the flight from Portsmouth to Porto?

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

How can I find direct flights from Portsmouth to Porto?

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

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

Travelling to a place near Porto?

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Alternative routes for Portsmouth to Porto

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portsmouth to Porto

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

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Cheapest flights from Portsmouth to Porto
Explore the most affordable flight options available from Portsmouth to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.