Question 1

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

Accepted Answer

You are more likely to see cheaper flights to Porto from Paris Charles de Gaulle Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around $409 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 Paris Charles de Gaulle Airport for as low as $384 on momondo.

Question 2

How have Paris Charles de Gaulle Airport to Porto flight prices changed over time?

Accepted Answer

As of July 2025, prices for Paris Charles de Gaulle Airport to Porto flights are approximately 44% more expensive when compared to flights at the same time last year.

Question 3

What is the cheapest Paris Charles de Gaulle to Porto flight route?

Accepted Answer

Fly from Paris Charles de Gaulle to Porto for the best Paris Charles de Gaulle - Porto flight prices

Question 4

What is the cheapest month to fly to Porto?

Accepted Answer

In general, September is the cheapest month to fly from Paris Charles de Gaulle Airport to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $265. If you aren’t able to travel to Porto during the month of September, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $283.

Question 5

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

Accepted Answer

Our data shows that Monday is the least expensive day to fly to Porto. Tickets to fly out on this day can be as low as $172. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Paris Charles de Gaulle Airport to Porto for around $319.

Question 6

What cabin class options are available on Paris Charles de Gaulle to Porto flights?

Accepted Answer

There are 1 cabin classes available to choose from on Paris Charles de Gaulle to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 7

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

Accepted Answer

Our most recent data shows that the best time of day to fly to Porto is in the morning. Flights from Paris Charles de Gaulle Airport to Porto during this time can be as low as $172. Flights in the evening are often more expensive, with an average ticket price of $397.

Question 8

When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Porto Airport?

Accepted Answer

Prices for flights from Paris Charles de Gaulle Airport to Porto Airport are updated daily.

Question 9

How old do you have to be to fly from Paris Charles de Gaulle Airport to Porto Airport?

Accepted Answer

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Paris Charles de Gaulle Airport to Porto Airport.

Question 10

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

Accepted Answer

The necessary travel and health documents for your Porto Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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How to get the cheapest flight ticket from Paris Charles de Gaulle Airport to Porto

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What is the cheapest month to fly to Porto?

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

Our data shows that Monday is the least expensive day to fly to Porto. Tickets to fly out on this day can be as low as $172. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Paris Charles de Gaulle Airport to Porto for around $319.

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

Our most recent data shows that the best time of day to fly to Porto is in the morning. Flights from Paris Charles de Gaulle Airport to Porto during this time can be as low as $172. Flights in the evening are often more expensive, with an average ticket price of $397.

What is the cheapest Paris Charles de Gaulle to Porto flight route?

Fly from Paris Charles de Gaulle to Porto for the best Paris Charles de Gaulle - Porto flight prices

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

What cabin class options are available on Paris Charles de Gaulle to Porto flights?

There are 1 cabin classes available to choose from on Paris Charles de Gaulle to Porto flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Paris Charles de Gaulle Airport to Porto flight prices changed over time?

As of July 2025, prices for Paris Charles de Gaulle Airport to Porto flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Paris Charles de Gaulle Airport to Porto

Cheap Paris Charles de Gaulle Airport to Porto (CDG to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Paris Charles de Gaulle Airport to Porto

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How far is Paris Charles de Gaulle to Porto by plane?

When did momondo last update prices for flights from Paris Charles de Gaulle Airport to Porto Airport?

How old do you have to be to fly from Paris Charles de Gaulle Airport to Porto Airport?

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

What is the most popular plane model from Paris Charles de Gaulle Airport to Porto?

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