86€ Find Cheap Flights from Porto to Frankfurt am Main – Compare and Save

Among airlines operating Porto to Frankfurt am Main flights:

• Ryanair: offers free seat selection
• TAP AIR PORTUGAL: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

3 airlines operate flights between Porto and Frankfurt am Main. The airlines offering direct flights on this route include:

• Lufthansa
• Ryanair
• TUI fly

Flights from Porto to Frankfurt am Main usually depart from Porto (OPO) and may arrive at several airports in Frankfurt am Main area, including Frankfurt am Main (FRA) and Frankfurt-Hahn (HHN).

Here are some options for this route, based on selected ticket types and cabin classes:

• Lufthansa: a cabin bag and a checked bag in Economy class
• Ryanair: a cabin bag and a checked bag in Economy class
• TAP AIR PORTUGAL: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Only Economy class is available on flights from Porto to Frankfurt am Main.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average 108 € return via Faro (FAO), compared with 308 € for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge 20 €–86 € for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

One-stop flights from Porto to Frankfurt am Main most commonly connect through:

• Lisbon Humberto Delgado (LIS) – 44% of one-stop connections
• Madrid Barajas (MAD) – 25% of one-stop connections
• Amsterdam Schiphol (AMS) – 15% of one-stop connections
• London Stansted (STN) – 5% of one-stop connections

Lisbon Humberto Delgado (LIS) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 29% on the Porto to Frankfurt am Main route. Friday is the cheapest departure day at 237 € return on average, while Sunday is the most expensive at 329 €, a difference of 92 €. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Porto to Frankfurt am Main route, 18% of flights were delayed in the past 3 months, with delays averaging 1 hour 52 minutes.

Afternoon is the busiest departure period on Porto to Frankfurt am Main flights, with 66% leaving in that window. Morning departures account for 34%, Evening flights for 0%, and Night flights for 0%.

Some of the most popular sights in Frankfurt am Main are Frankfurt Central Station, Festhalle, and Congress Center Messe Frankfurt. These are among the most viewed places in Frankfurt am Main on KAYAK.

These are the earliest and latest flight times available from Porto to Frankfurt am Main:

• Earliest: departs at 6:00 and lands at 8:43
• Latest: departs at 18:40 and lands at 21:23.

The flight takes about 2h 43m.

Last-minute fares on this route (booked within 2 weeks of departure) run 26% above the route average of 293 €. Book 23 weeks before departure for the lowest fares.

A direct flight from Porto to Frankfurt am Main takes 2h 43m, covering 2.676 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

One-way fares from Porto to Frankfurt am Main are currently lower than usual. Average one-way flight prices are about 114 €, which is 33% below the typical average for this route.

Lufthansa is the only airline operating Porto to Frankfurt am Main flights. 82% of its flights are on time.

Evening flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 5h 09m, compared to 6h 09m via Lisbon Humberto Delgado (LIS) and 6h 54m via Paris Charles de Gaulle (CDG).

Frankfurt am Main is 1 hour ahead of Porto (Central European Time vs Western European Time). Plan for the time shift when scheduling connections or first-day activities.

Since Frankfurt am Main is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Frankfurt am Main Airport (FRA) – daily rates from around 9 €:

• Wheego
• Alamo
• Europcar
• Enterprise Rent-A-Car
• Hertz

Near Frankfurt-Hahn Airport (HHN) – daily rates from around 16 €:

• Flex To Go
• Enterprise Rent-A-Car
• Alamo
• Europcar
• keddy by Europcar

Return flights from Porto to Frankfurt am Main range from 162 € to 399 €, with an average of 293 € over the past 12 months. Anything below 162 € counts as a good deal.