Question 1

Why should I use momondo to find a flight deal to Porto?

Accepted Answer

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

Question 2

Can I find flights to Porto with flexible booking policies on momondo?

Accepted Answer

Yes. All flights to Porto on momondo can be compared and filtered by various policies on offer, including flexible booking.

Question 3

How can momondo help me find flights to Porto?

Accepted Answer

momondo helps you find the best flight to Porto by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

Question 4

I’m not ready to book a flight to Porto right now. Can momondo alert me if prices change?

Accepted Answer

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto and alert you when they change.

Question 5

How far in advance should I book a flight to Porto?

Accepted Answer

Most flyers found that booking tickets 28 days in advance of their planned departure date is the best time to get cheap flights to Porto. During this timeframe, flight prices are around R13 063.

Question 6

Which airlines fly to Porto?

Accepted Answer

Based on our data, the most popular airlines that fly to Porto from South Africa are Turkish Airlines, Lufthansa, KLM and SWISS. There may also be other airline options depending on where in South Africa you’re flying from.

Question 7

Emirates Flights to Porto

Accepted Answer

There are 16 Emirates flights to Porto in a normal week. The most common departure point is Lisbon Humberto Delgado and the best Emirates ticket price seen on momondo is R11 859 (last 72 hours, from Johannesburg OR Tambo, to Porto). Emirates has a score of 8,1 from 3 422 user reviews on momondo.

Question 8

KLM Flights to Porto

Accepted Answer

KLM flight deals to Porto start from R10 126 - this is the best price found recently on momondo, and was a return journey departing from Cape Town Intl. Over any normal week, KLM flight prices are typically higher, but vary depending on where you fly from - Amsterdam Schiphol is the most popular KLM departure point to Porto so generally has the most availability. KLM is scored a 7,7/10 in 1 423 reviews.

Question 9

When did momondo last update prices for flights to Porto Airport?

Accepted Answer

Prices for flights to Porto Airport are updated daily.

Question 10

How many operators does momondo search for flights to Porto Airport?

Accepted Answer

There are 13 operators available for flights to Porto Airport as of November 2025.

Question 11

How old do you have to be to fly to Porto Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Porto Airport.

Question 12

What documentation or ID do you need to fly to Porto Airport?

Accepted Answer

The travel and health documents you'll need for your trip to Porto Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Porto Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Question 13

What is the cheapest day to depart on your flight to Porto?

Accepted Answer

On average, the least expensive day to fly to Porto from South Africa is on a Sunday. momondo users have found tickets for Sunday departures for as low as R12 785. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from South Africa to Porto for around R14 860.

Question 14

How far in advance should I book a flight to Porto?

Accepted Answer

You are more likely to see cheaper flights to Porto from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around R13 063 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from South Africa for as low as R12 279 on momondo.

Question 15

What is the cheapest month to fly to Porto?

Accepted Answer

The month of February is, on average, the cheapest month to fly to Porto from South Africa, with most prices found around R9 071. The month of March is another great option to travel to Porto, with average flight prices from South Africa averaging around R11 554.

Question 16

How long does it take to fly to Porto?

Accepted Answer

Flight times from South Africa to Porto vary, but if you’re flying out of Johannesburg OR Tambo and flying into Porto (one of the most popular routes), then the duration is 17h on average. Another popular route from South Africa to Porto is flying from Cape Town Intl to Porto, which will take roughly 16h 10m. Keep in mind that layovers or delays could extend your travel time.

Question 17

What is the cheapest time of day to depart on your flight to Porto?

Accepted Answer

Our data shows that the cheapest South Africa to Porto flights are usually those with departure times in the morning. Our users have found flights to Porto in the morning for as low as R11 255. At midday is when there is more demand to fly to Porto, so prices are often more expensive at around R15 129 per ticket.

CHEAPEST MONTH TO FLY TO PORTO FROM JOHANNESBURG OR TAMBO AIRPORT	February	31% cheaper	Flying from Johannesburg OR Tambo Airport to Porto costs on average just R9 071 in February
MOST EXPENSIVE MONTH TO FLY TO PORTO FROM JOHANNESBURG OR TAMBO AIRPORT	August	21% more expensive	It costs about R15 935 for flights to Porto from Johannesburg OR Tambo Airport in August
MOST POPULAR MONTH TO FLY TO PORTO FROM JOHANNESBURG OR TAMBO AIRPORT	December	165% more users visited	More momondo users searched in flights to Porto from Johannesburg OR Tambo Airport in December than any other month

Best One-Way Price	R7 485
Best Round-Trip Price	R11 692
Fastest flight time	24h 00m
Popular in	July

R7 485 Cheap flights to Porto

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Porto departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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What is the cheapest month to fly to Porto?

The month of February is, on average, the cheapest month to fly to Porto from South Africa, with most prices found around R9 071. The month of March is another great option to travel to Porto, with average flight prices from South Africa averaging around R11 554.

What is the cheapest day to depart on your flight to Porto?

What is the cheapest time of day to depart on your flight to Porto?

How far in advance should I book a flight to Porto?

How long does it take to fly to Porto?

Cheapest flights to Porto

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Frequently asked questions about flying to Porto

How far in advance should I book a flight to Porto?

When did momondo last update prices for flights to Porto Airport?

How many operators does momondo search for flights to Porto Airport?

How old do you have to be to fly to Porto Airport?

What documentation or ID do you need to fly to Porto Airport?

Travelling to a place near Porto?

Why use momondo?

Why should I use momondo to find a flight deal to Porto?

Can I find flights to Porto with flexible booking policies on momondo?

How can momondo help me find flights to Porto?

I’m not ready to book a flight to Porto right now. Can momondo alert me if prices change?

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