Cheap Flights from Copenhagen (CPH) to Porto (OPO)

You can find one-way and return flights from CPH to OPO with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when CPH to OPO ticket fares go up or down.

The cheapest months to fly from CPH to OPO are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Three airlines offer direct flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro):

* SAS operates 7 direct flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) every week.
* Norwegian Air International Ltd operates 7 direct flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) every week.
* Ryanair operates 7 direct flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) every week.

To find a cheap flight from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) will differ from traveler to traveler. If you like to fly early, Ryanair offers early morning flights. If price is the most important factor, Ryanair typically offers the lowest fares. Lufthansa offers the most daily flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find approximately 2 nonstop flights per day from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro). For even more choices, look at flights that include layovers, as there are around 84 connecting flights per day. Some common connection points include Frankfurt Intl. (FRA), Schiphol (AMS), and Franz Josef Strauss Intl. (MUC).

The earliest flight from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) typically departs around 6:00 AM. This flight is operated by KLM and is a year-round service. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) on a Tuesday, with around 68 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include SAS, KLM, and Lufthansa. Looking at the week, Tuesday has notably more flight options compared to other days, so if flexibility allows, this could be a good day to consider flying.

The most popular departure times for flights from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) are in the morning, from 6am to 9am. Many major carriers, including Norwegian Air International Ltd, SAS and Lufthansa, offer flights during this window. Many travellers prefer these early morning flights as they allow you to arrive at your destination with plenty of time to settle in and start exploring.

A direct flight from Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) typically takes around 3 hours 30 minutes. This route covers a distance of approximately 2226 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 11 hours 48 minutes. Flights with two or more stops generally take about 14 hours. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some extra time when planning your journey.

You can fly business class between CPH and OPO. Airlines that offer business class service on this route include:

* Swiss International Air Lines
* TAP Portugal
* Air Baltic
* KLM
* Eurowings
* Turkish Airlines
* Lufthansa
* Air France
* Iberia
* Brussels Airlines
* LOT-Polish Airlines
* Aegean
* Lufthansa Cityline
* British Airways
* Air Serbia
* SAS
* Med View Airlines
* Austrian Airlines
* Iberia Express
* Finnair
* Braathens Regional Aviation
* Cityjet
* Helvetic Airways
* Luxair
* Elf Air

It's easy to earn miles on a Copenhagen (CPH) to Porto (OPO) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Porto from Kastrup (CPH), you can fly directly into Dr. Francisco de Sa Carneiro (OPO). Some flights may connect through major hubs like Frankfurt Intl. (FRA), Heathrow (LHR), or Franz Josef Strauss Intl. (MUC) before reaching Porto. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Copenhagen (CPH) to Porto (OPO) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Copenhagen (CPH) to Porto (OPO) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Copenhagen (CPH-Kastrup) to Porto (OPO-Dr. Francisco de Sa Carneiro) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.