C$269 Cheap Flights from Helsinki Vantaa to Porto

Compare Helsinki Vantaa to Porto flight deals

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

Book the best Porto fare with no extra fees

Flight deals from Helsinki Vantaa to Porto

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

Porto.C$269 per passenger.Departing Sat, Mar 22, returning Thu, Mar 27.Round-trip flight with Vueling Airlines and Ryanair.Outbound indirect flight with Vueling Airlines, departing from Helsinki Vantaa on Sat, Mar 22, arriving in Porto.Inbound indirect flight with Ryanair, departing from Porto on Thu, Mar 27, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$269, select.

Porto.C$279 per passenger.Departing Wed, May 14, returning Wed, May 21.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Helsinki Vantaa on Wed, May 14, arriving in Porto.Inbound indirect flight with Ryanair, departing from Porto on Wed, May 21, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$279, select.

Porto.C$290 per passenger.Departing Mon, Mar 31, returning Wed, Apr 9.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Helsinki Vantaa on Mon, Mar 31, arriving in Porto.Inbound indirect flight with Ryanair, departing from Porto on Wed, Apr 9, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$290, select.

Porto.C$295 per passenger.Departing Tue, Apr 8, returning Tue, Apr 15.Round-trip flight with Lufthansa.Outbound indirect flight with Lufthansa, departing from Helsinki Vantaa on Tue, Apr 8, arriving in Porto.Inbound indirect flight with Lufthansa, departing from Porto on Tue, Apr 15, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$295, select.

Porto.C$297 per passenger.Departing Mon, Apr 28, returning Wed, May 14.Round-trip flight with Ryanair.Outbound indirect flight with Ryanair, departing from Helsinki Vantaa on Mon, Apr 28, arriving in Porto.Inbound indirect flight with Ryanair, departing from Porto on Wed, May 14, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$297, select.

Porto.C$301 per passenger.Departing Tue, Aug 12, returning Wed, Aug 27.Round-trip flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departing from Helsinki Vantaa on Tue, Aug 12, arriving in Porto.Inbound indirect flight with Norwegian Air Sweden, departing from Porto on Wed, Aug 27, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$301, select.

Porto.C$305 per passenger.Departing Mon, May 12, returning Mon, Jun 16.Round-trip flight with Norwegian Air Sweden and Norwegian.Outbound indirect flight with Norwegian Air Sweden, departing from Helsinki Vantaa on Mon, May 12, arriving in Porto.Inbound indirect flight with Norwegian, departing from Porto on Mon, Jun 16, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$305, select.

Porto.C$315 per passenger.Departing Mon, Oct 20, returning Fri, Oct 24.Round-trip flight with KLM.Outbound indirect flight with KLM, departing from Helsinki Vantaa on Mon, Oct 20, arriving in Porto.Inbound indirect flight with KLM, departing from Porto on Fri, Oct 24, arriving in Helsinki Vantaa.Price includes taxes and charges.From C$315, select.

Find the cheapest month to fly from Helsinki Vantaa to Porto

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

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Helsinki Vantaa to Porto: Alternative routes

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

Helsinki to Porto: Flight information

The things to know before you go.

Cheapest flight found	C$269
Cheapest month to fly	March

Finding cheap flights from Helsinki Vantaa to Porto: Frequently asked questions

How much are round-trip flights from Helsinki Vantaa to Porto?

The best price we found for a round-trip flight from Helsinki Vantaa to Porto is C$269. 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.

Which airlines fly direct from Helsinki Vantaa to Porto?

Currently, there are no airlines that fly direct from Helsinki Vantaa to Porto. But we found flights with one or more stops from C$269.

How many flights are there a week from Helsinki Vantaa to Porto?

There are no flights flying from Helsinki Vantaa to Porto, as of March 2025.

When is the cheapest time to fly from Helsinki Vantaa to Porto?

The cheapest month to fly from Helsinki Vantaa to Porto is usually March 2025.

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

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Porto Airport on Saturday, March 22, 2025.

Can I get a direct flight from Helsinki Vantaa Airport to Porto Airport?

No airlines currently offer direct flights between Helsinki Vantaa Airport and Porto Airport. Most routes have one or more stops.

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.

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.

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

Currently, Vueling Airlines offers the cheapest flight tickets to Porto.

Traveling from Helsinki-Vantaa Airport (HEL) to Porto Airport (OPO): what you need to know

Be prepared for longer lines during popular months like June and other peak periods. Arriving up to four hours in advance for an international flight and two hours for a domestic departure will help ensure a smooth travel experience.
If you want to break up your flight from Helsinki-Vantaa Airport to Porto Airport, consider adding a stopover. Simply deselect 'Direct flights only' to find a destination that interests you. The top stopovers on the HEL - OPO route are:
- Brussels Airport
- Vaclav Havel Airport Prague
- Geneve Airport
Remember, you may need a visa to enter Portugal. Visa regulations vary and travel documentation requirements frequently change. Before booking your cheap ticket from HEL to OPO, check with your carrier and your destination country's local consulate or embassy for current information.

How to find the cheapest flights from Helsinki-Vantaa Airport (HEL) to Porto Airport (OPO)

The best price we've seen for a one-way ticket from Helsinki-Vantaa Airport to Porto Airport is C$136. The cheapest price for a return flight is C$269. Keep in mind that fares can change due to availability when booking.
To score cheap flight tickets from HEL to OPO, book ahead. Airlines usually offer their most competitively priced fares when flights are first released.
Finding cheap flight tickets from Helsinki-Vantaa Airport to Porto Airport is more likely if you're flexible with your travel dates. Try using the 'Whole month' function to see the lowest prices across each month and bag a great deal.
Snapping up a cheap ticket from HEL to OPO is a breeze with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when the price has fallen.
Use filters to find the ideal trip for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Helsinki-Vantaa Airport to Porto Airport, use the 'Sort by' function. You can also filter results by arrival and departure times, airline, and journey duration.

Handy information about Helsinki-Vantaa Airport (HEL)

Traveling from central Helsinki to Helsinki-Vantaa Airport takes approximately 44 minutes by public transport. If you ride-share, drive or grab a cab, you'll cover the 19 kilometres in 29 minutes or so, depending on traffic conditions.
Searching for a convenient hotel near HEL? If you've booked an early flight from Helsinki-Vantaa Airport to Porto Airport, these accommodation options will put you moments from check-in:

Arriving at Porto Airport (OPO)

Book a hotel near OPO if you're taking a late flight from Helsinki-Vantaa Airport to Porto Airport. Select one of these accommodation options and skip the long transfer:

Getting from Porto Airport (OPO) to central Porto

From Porto Airport, Porto is approximately 16 kilometres away. It takes around 21 minutes to get to the center driving.
Getting to the center on public transport takes roughly 49 minutes.

When to fly to Porto Airport (OPO)

August is the most popular month for flights from Helsinki-Vantaa Airport to Porto Airport. To avoid the crowds, visit Porto in February.
When booking your flight from Helsinki-Vantaa Airport to Porto Airport, consider the type of weather you enjoy. August is the warmest month in Porto, with the temperature ranging from 14ºC to 32ºC.
If you want cooler conditions, search for a cheap ticket from HEL to OPO in January. Average temperatures are between 3ºC and 14ºC then.

More about Porto

If you're looking for somewhere to rest your head, you can find the most popular stays in Porto right here. Explore these hotels after locking in your flight from HEL to OPO:
All great vacations should include a little sightseeing. Livraria Lello, Ribeira District and The Douro River are essential stops on your Porto itinerary.

Complete your Porto trip with hotels and a car rental

After you've secured your cheap ticket to Porto Airport, check out our low prices and exclusive offers on hotels. You can also compare a range of car rental companies in one go to get the best car rental price for your Porto vacation.