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$166+ Cheap flights from Frankfurt (FRA) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LIS
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheapflights Tip: The best prices from Frankfurt am Main to Lisbon Humberto Delgado are usually found in January or February, booked 89 days in advance, depart on a Monday or Friday and return on a Thursday

Cheap flight deals from Frankfurt to Lisbon

Cheapest flights from Frankfurt to Lisbon
Explore the most affordable flight options available from Frankfurt to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Justfly.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:00 pm
FRA
-
LIS
Nonstop3h 15m
TAP AIR PORTUGAL
Mon 8/175:05 am
LIS
-
FRA
Nonstop3h 05m
TAP AIR PORTUGAL
Deal found 7/23$297
This KLM deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:15 pm
FRA
-
LIS
1 stop5h 30m
KLM
Wed 8/197:45 pm
LIS
-
FRA
1 stop12h 50m
KLM
Deal found 7/23$298
This British Airways deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:35 pm
FRA
-
LIS
1 stop6h 50m
British Airways
Thu 11/126:35 pm
LIS
-
FRA
1 stop14h 50m
British Airways
Deal found 7/24$299
This Lufthansa deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:15 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Fri 8/287:25 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/24$300
This Lufthansa deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:55 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Sat 9/265:05 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/25$301
This Lufthansa deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:00 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Sun 9/206:45 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/24$302
This Air Europa deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:10 pm
FRA
-
LIS
1 stop12h 40m
Air Europa
Thu 10/18:05 pm
LIS
-
FRA
1 stop12h 40m
Air Europa
Deal found 7/21$303
This Expedia deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:55 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Tue 8/256:45 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/21$304
This Air Serbia deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:20 pm
FRA
-
LIS
1 stop26h 50m
Air Serbia
Tue 10/204:15 pm
LIS
-
FRA
1 stop15h 45m
Air Serbia
Deal found 7/24$305
This Lufthansa deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:00 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Tue 10/206:45 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/23$306
This Lufthansa deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:20 pm
FRA
-
LIS
Nonstop3h 15m
Lufthansa
Thu 8/135:05 am
LIS
-
FRA
Nonstop3h 05m
Lufthansa
Deal found 7/21$307
This KLM deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/162:15 pm
FRA
-
LIS
1 stop5h 30m
KLM
Thu 10/225:00 am
LIS
-
FRA
1 stop7h 35m
KLM
Deal found 7/24$308

Find flight deals from Frankfurt to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Kiwi.com)

One-way from

$166
(Air Europa)

Popular in

October

Cheapest in

January

Average price

$405

Good round-trip deal

$465 or less

Good one-way deal

$287 or less
Provider with most accurate pricing for Frankfurt am Main-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Frankfurt am Main-Lisbon Humberto Delgado flights.
Search Deals
From Frankfurt am Main to Lisbon Humberto Delgado
Search Deals
One-way flight from Frankfurt am Main to Lisbon Humberto Delgado
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($3 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Frankfurt am Main to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from Frankfurt am Main to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Frankfurt to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2026.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Thu 8/6

10:15 am-6:45 pm

1 stop9h 30m

Lisbon Humberto Delgado

Wed 8/12

7:45 pm-9:35 am

1 stop12h 50m

$313

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Sat 10/24

7:15 pm-1:10 pm

1 stop18h 55m

Lisbon Humberto Delgado

Sat 11/7

6:40 pm-9:50 am

1 stop14h 10m

$329
Quickest round-trip

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 8/10

6:55 pm-11:25 pm

1 stop5h 30m

Lisbon Humberto Delgado

Mon 8/17

5:05 am-9:10 am

Nonstop3h 05m

$331

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Sun 10/25

8:40 pm-10:50 pm

Nonstop3h 10m

Lisbon Humberto Delgado

Sat 11/7

12:35 pm-8:50 pm

1 stop7h 15m

$336

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Fri 8/21

7:00 am-2:35 pm

1 stop8h 35m

Lisbon Humberto Delgado

Thu 8/27

5:00 am-1:35 pm

1 stop7h 35m

$336

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Sat 9/12

6:55 pm-11:25 pm

1 stop5h 30m

Lisbon Humberto Delgado

Sat 9/26

6:15 am-1:00 pm

1 stop5h 45m

$343

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Tue 8/18

2:15 pm-10:50 pm

1 stop9h 35m

Lisbon Humberto Delgado

Sat 8/22

5:00 am-1:35 pm

1 stop7h 35m

$345

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 10/5

8:20 pm-3:30 pm

1 stop20h 10m

Lisbon Humberto Delgado

Fri 10/16

4:15 pm-9:00 am

1 stop15h 45m

$349

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Sat 9/26

7:10 pm-6:50 am

1 stop12h 40m

Lisbon Humberto Delgado

Thu 10/1

7:40 am-9:45 am

1 stop25h 05m

$377
Cheapest one-way

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 8/17

2:15 pm-6:45 pm

1 stop5h 30m

$218

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Frankfurt to Lisbon

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Frankfurt to Lisbon in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
WAYAPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Frankfurt am Main Airport-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Frankfurt am Main Airport-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Frankfurt am Main Airport-Lisbon flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Frankfurt am Main Airport-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Frankfurt am Main Airport-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Frankfurt to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Frankfurt with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Frankfurt am Main Airport to Lisbon

How far ahead should I book a flight from Frankfurt am Main Airport to Lisbon?

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Frankfurt am Main Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Lisbon (average of $308). Flying from Frankfurt am Main Airport to Lisbon in October is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from FRA to LIS?

Find hourly flight availability from Frankfurt to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2026.

It’s typically best to fly out from Frankfurt am Main Airport to Lisbon in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.

What is the cheapest day to fly from Frankfurt am Main Airport to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Frankfurt to Lisbon. Price data was last updated on July 18, 2026.

Travelers seeking maximum savings on their Frankfurt am Main Airport to Lisbon flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Frankfurt am Main Airport to Lisbon?

Airfare is below average for this route at the moment.

Frankfurt am Main Airport to Lisbon flights typically cost between $328 and $435 in August.
The cheapest round-trip price found within the last 5 days was $297 on TAP AIR PORTUGAL (Aug 10-Aug 17).

The best insider tips for Frankfurt am Main Airport to Lisbon flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Frankfurt am Main Airport to Lisbon trip
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on FRA

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LIS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated July 25, 2026.
Peruse reviews from past customers who have flown with TAP AIR PORTUGAL and Lufthansa from Frankfurt am Main Airport to Lisbon to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,345 reviews

Crew

7.8

Overall

7.2

Entertainment

6.4

Food

6.3

Boarding

7.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
TAP AIR PORTUGAL
7.2
Good
2,345 reviews
TAP AIR PORTUGAL
7.2
Good
2,345 reviews

Crew

7.8

Overall

7.2

Entertainment

6.4

Food

6.3

Boarding

7.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.
Lufthansa
6.8
Okay
8,155 reviews
TAP AIR PORTUGAL
7.2
Good
2,345 reviews

Crew

7.8

Overall

7.2

Entertainment

6.4

Food

6.3

Boarding

7.0

Comfort

7.1

Reviews

1 / 20
4.0
Okay

Bhairav,Jun 2026

LHR - LIS

Flew business. Uncomfortable seats and so so food and drink. Only thing attractive was the price.

Related info for your journey

Find useful and relevant information for your journey from Frankfurt to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lisbon from Frankfurt am Main?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado is the airport most travelers will use when flying to Lisbon from Frankfurt am Main. Booking flights from Frankfurt am Main to Humberto Delgado (LIS) should be relatively easy as there are 21 daily inbound flights from Frankfurt am Main from 2 different airlines.

  • How long is the flight from Frankfurt am Main Airport to Lisbon?

    There are many flights that can get you from Frankfurt am Main Airport to Lisbon in 9h 30m. Fly via KLM, British Airways, or Air Europa to get the fastest option. Frankfurt am Main Airport and Lisbon are separated by a distance of 1164 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Frankfurt am Main Airport to Lisbon round-trip?

    Currently priced at $237, TAP AIR PORTUGAL will fly you from Frankfurt am Main Airport to Lisbon and back. In addition to TAP AIR PORTUGAL, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Lufthansa for as low as $278. These flights start at 33% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Frankfurt am Main Airport to Lisbon?

    The top 3 most reliable airlines when flying from Frankfurt am Main Airport to Lisbon are Singapore Airlines (76%), Austrian Airlines (74%) and Thai Airways (69%).

  • What are the cheapest flights from Frankfurt am Main Airport to Lisbon?

    On average you can expect to pay $762 for a flight from Frankfurt am Main Airport to Lisbon. The cheapest flight overall is $206 while the most popular route, (Frankfurt am Main - Lisbon Humberto Delgado) is currently priced at $195.

  • Can I find deals for flights from Frankfurt to Lisbon that include hotel bookings?

    Yes. In addition to deals on Frankfurt to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Frankfurt to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Frankfurt to Lisbon.

  • Can I find deals for business class flights from Frankfurt to Lisbon?

    Yes. Cheapflights offers flight deals from Frankfurt to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Frankfurt am Main Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Lisbon (average of $308). Flying from Frankfurt am Main Airport to Lisbon in October is currently the most expensive (average of $419). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Ericeira
Oeiras
Beja
Torres Vedras
Nazaré
Colares
Sesimbra

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Frankfurt to Lisbon

Discover the top 2 airlines that operate flights from Frankfurt to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$237Average$337FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$278Average$422FlexibilityNo cancel feeOn-time76%

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