Cheap Flights from Lisbon (LIS) to Frankfurt am Main (FRA)

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Compare Lisbon to Frankfurt am Main flight deals

Find the cheapest month or even day of the year to fly to Frankfurt am Main

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Flight deals from Lisbon to Frankfurt am Main

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

Find the cheapest month to fly from Lisbon to Frankfurt am Main

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Lisbon to Frankfurt am Main flights are currently cheapest in September.

Direct flights from Lisbon to Frankfurt am Main

Lisbon to Frankfurt am Main: Alternative routes

Compare routes from Lisbon to Frankfurt below. You may find an airport to fly into that's cheaper, faster, or easier than Frankfurt am Main.

Lisbon to Frankfurt: Flight information

The things to know before you go.
Cheapest flight found$69
Cheapest month to flySeptember
Average flight time3 hrs, 6 mins
Most popular airlineLufthansa
Average flights per week362

Finding cheap flights from Lisbon to Frankfurt am Main: Frequently asked questions

The best price we found for a round-trip flight from Lisbon to Frankfurt am Main is $166. 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.
3 hours and 6 minutes is the average flight time from Lisbon to Frankfurt am Main.
Lufthansa, TAP Air Portugal and Air Canada fly direct from Lisbon to Frankfurt am Main.
There are 373 flights per week flying from Lisbon to Frankfurt am Main, as of May 2025.
The cheapest month to fly from Lisbon to Frankfurt am Main is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Lisbon Airport to Frankfurt am Main Airport on Wednesday, September 17, 2025.
Yes – the average flight time is 3 hours and 6 minutes.
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 Frankfurt am Main 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.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Frankfurt is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, easyJet and Lufthansa offer the cheapest flight tickets to Frankfurt am Main.

Traveling from Lisbon Portela Airport (LIS) to Frankfurt Airport (FRA): what you need to know

  • Around 3 hours 5 minutes is how long you can expect to be traveling on a direct flight from Lisbon Portela Airport to Frankfurt Airport.

  • Frankfurt's timezone is UTC+1, which makes Frankfurt one hour ahead of Lisbon.

  • You can choose from 55 weekly Lisbon Portela Airport to Frankfurt Airport flights. The 05:00 departure with Lufthansa is the earliest available. TAP Portugal operates the last service of the day at 18:30.

  • Get to the airport on time so you don't miss your LIS to FRA flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.

  • During popular months like June, you'll want to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you travel during a peak period in general.

  • Lufthansa is your ticket to exploring Frankfurt (and perhaps some other great parts of Germany!). Browse the direct flights from Lisbon Portela Airport to Frankfurt Airport offered by this popular airline.

  • The airline with the highest number of bookings on this route is Lufthansa.

  • The most punctual carrier offering LIS to FRA flights is Lufthansa. Its services land without delay 65.44% of the time.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Lisbon Portela Airport to Frankfurt Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to tour the city of your choice. Stopovers between LIS and FRA include:

    • Toulouse-Blagnac Airport

    • Lyon Saint-Exupery International Airport

    • Geneve Airport

How to find the cheapest flights from Lisbon Portela Airport (LIS) to Frankfurt Airport (FRA)

  • At the moment, $69 is the lowest price we've found for a one-way Lisbon Portela Airport to Frankfurt Airport flight. The best price for a return plane ticket is $166. Bear in mind that fares can change due to demand at the time of booking.

  • To get cheap tickets from LIS to FRA, book your journey six months ahead of your departure date.

  • May is the cheapest month for flights from Lisbon Portela Airport to Frankfurt Airport. If you'd like to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.

  • Finding cheap flights from LIS to FRA couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as fares go down.

  • Secure the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Lisbon Portela Airport to Frankfurt Airport, use the 'Sort by' tool. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Lisbon Portela Airport (LIS)

  • Of all flights departing from Lisbon Portela Airport, 64.1% arrive on time at their destination.

  • Central Lisbon to Lisbon Portela Airport is around 6 miles. Depending on traffic, it'll take about 20 minutes to get there if you're driving, catching a cab or ride-sharing.

  • Planning to catch public transport? You can expect a journey time of around 1 hour.

  • Get your travels off to a stress-free start by staying near LIS. Whether you've booked an early flight from Lisbon Portela Airport to Frankfurt Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Frankfurt Airport (FRA)

Getting from Frankfurt Airport (FRA) to central Frankfurt

  • Frankfurt Airport to central Frankfurt has a drive time of about 20 minutes. It's approximately 9 miles away.

  • If you're taking public transport, expect a journey of roughly 35 minutes.

When to fly to Frankfurt Airport (FRA)

  • It's time to choose your travel dates for your flight from Lisbon Portela Airport to Frankfurt Airport. April is the busiest month to visit Frankfurt. If you prefer a more relaxed vibe, go in January.

  • The warmest month in Frankfurt is July, with the temperature ranging between 54ºF and 82ºF. Lock in your flights from Lisbon Portela Airport to Frankfurt Airport in this month if this is the type of weather you enjoy.

  • Look for cheap tickets from LIS to FRA in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 25ºF and 45ºF on average.

Explore more of Germany

  • Frankfurt is easy to fall in love with, but there are so many other corners of Germany just waiting to be explored. About 260 miles north-east of Frankfurt, a visit to Berlin will keep you busy. Start with leading sights like Brandenburg Gate, Berlin Wall Memorial and East Side Gallery.

  • Around 240 miles north of Frankfurt, Hamburg is another essential stop in Germany. No visit is complete without checking out Miniatur Wunderland, Elbphilharmonie Hamburg and Port of Hamburg.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.