Flight tickets from Porto to Islamabad

Compare Porto to Islamabad flight deals

Find the cheapest month or even day of the year to fly to Islamabad

Book the best Islamabad fare with no extra fees

Flight deals from Porto to Islamabad

Looking for a cheap last-minute deal or the best return flight from Porto to Islamabad? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Porto to Islamabad

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

Porto to Islamabad: Alternative routes

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

Porto to Islamabad: Flight information

The things to know before you go.
Cheapest flight found₹ 47,938
Cheapest month to flyFebruary

Finding cheap flights from Porto to Islamabad: Frequently asked questions

The best price we found for a return flight from Porto to Islamabad is ₹ 68,468. 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.
Currently, there are no airlines that fly direct from Porto to Islamabad. But we found flights with one or more stops from ₹ 68,468.
As of February 2026, there are no flights flying from Porto to Islamabad.
The cheapest month to fly from Porto to Islamabad is usually March.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Porto Airport to Islamabad Airport on Sunday, 1 March 2026.
No airlines currently offer direct flights between Porto Airport and Islamabad Airport. Most routes have one or more stops.
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 Islamabad 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Islamabad is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Islamabad.

Flying from Porto Airport (OPO) to Islamabad International Airport (ISB): what you need to know

  • Islamabad's timezone is UTC+5, making Islamabad five hours ahead of Porto.

  • Get to the airport on time so you don't miss your OPO to ISB flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • You can expect bigger queues in popular months such as August. Arriving up to four hours in advance for international flights and two hours for a domestic departure will give you ample time for security and boarding.

  • Take a detour to a new city or break up your flight with a stopover. Just deselect 'Direct flights only' to see your options when searching for tickets from Porto Airport to Islamabad International Airport. Many travellers pass through Istanbul Ataturk Airport when flying between OPO and ISB.

How to find the cheapest flights from Porto Airport (OPO) to Islamabad International Airport (ISB)

  • The cheapest price we've found for a one-way Porto Airport to Islamabad International Airport flight is ₹ 47,938. A return ticket right now is ₹ 68,468. Depending on the availability when you book, these fares may change.

  • It's often best to book as early as possible if you want to get cheap tickets from OPO to ISB. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • The 'Whole month' search tool shows you the cheapest flights from Porto Airport to Islamabad International Airport across every month. It's a great way to snap up a bargain if your travel plans aren't set in stone.

  • You won't have to check every day to see if fares have dropped when you set up a Price Alert. We'll update you as soon as there's a better deal on cheap flights from OPO to ISB.

  • Tailor your trip using filters. Select your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Porto Airport to Islamabad International Airport.

Handy information about Porto Airport (OPO)

  • When it comes to the on-time performance of Porto Airport, data shows 74.49% of flights arrive within the expected timeframe.

  • Central Porto to Porto Airport is approximately 16 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.

  • The trip when using public transport typically takes 50 minutes.

  • Get your trip off to a hassle-free start by staying near OPO. Whether you're catching an early flight from Porto Airport to Islamabad International Airport or just don't like being rushed, these hotels are ideal:

Arriving at Islamabad International Airport (ISB)

Getting from Islamabad International Airport (ISB) to central Islamabad

  • From Islamabad International Airport, Islamabad is approximately 31 kilometres away. It takes around 35 minutes to reach the centre driving.

  • Travelling on public transport takes roughly 1 hour 25 minutes.

When to fly to Islamabad International Airport (ISB)

  • The quietest month for a flight from Porto Airport to Islamabad International Airport is April, while July is the busiest. Choose the ideal time to go to Islamabad based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from Porto Airport to Islamabad International Airport for June if you want to explore Islamabad during its warmest month. You can expect temperatures of between 24ºC and 39ºC.

  • For cooler conditions, look for a cheap ticket from OPO to ISB in January. Temperatures average between 4ºC and 19ºC then.

Explore more of Pakistan

  • Lahore is just one of the many places in Pakistan waiting to be explored after you've experienced Islamabad. Around 274 kilometres away to the south-east, its best attractions include Khayaban-e-Quaid New Parks, B Block Park Sabzazar and Tariq garden mini zoo.

  • Faisalabad is another standout destination in Pakistan and is around 257 kilometres south of Islamabad. No trip is complete without dropping by Gulshan-E-Haram, Main Park گلشنِ حرم مَین پارک, Norani Park and Triangle park Chambeli block.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.