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Cheap flights from Frankfurt am Main Airport to Lisbon from £100

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — LIS
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Frankfurt am Main to Lisbon Humberto Delgado are usually found in November or January, booked 89 days in advance, depart on a Wednesday or Sunday and return on a Tuesday

Cheap flight deals from Frankfurt to Lisbon

Enter your travel dates to find the best prices.

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 23 April 2026.

Sat 3/1017:05
FRA
-
LIS
1 stop21h 30m
easyJet
Tue 6/1014:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 20/4£204
Fri 3/709:10
FRA
-
LIS
1 stop5h 25m
easyJet
Wed 8/714:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 22/4£205
Mon 13/709:10
FRA
-
LIS
1 stop5h 20m
easyJet
Wed 22/714:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 21/4£206
Mon 21/910:55
FRA
-
LIS
1 stop20h 55m
Air Europa
Wed 30/911:35
LIS
-
FRA
1 stop21h 10m
Air Europa
Deal found 20/4£207
Mon 11/509:10
FRA
-
LIS
1 stop5h 20m
easyJet
Wed 13/514:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 21/4£208
Wed 20/509:10
FRA
-
LIS
1 stop5h 20m
easyJet
Wed 27/514:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 20/4£209
Sat 12/919:10
FRA
-
LIS
1 stop12h 40m
Air Europa
Wed 23/920:05
LIS
-
FRA
1 stop12h 40m
Air Europa
Deal found 22/4£209
Sun 17/509:10
FRA
-
LIS
1 stop5h 25m
easyJet
Wed 20/514:20
LIS
-
FRA
1 stop17h 00m
easyJet
Deal found 22/4£210
Sat 20/611:45
FRA
-
LIS
1 stop8h 00m
Multiple Airlines
Tue 7/715:55
LIS
-
FRA
1 stop5h 10m
Multiple Airlines
Deal found 20/4£211
Sat 6/619:10
FRA
-
LIS
1 stop12h 40m
Air Europa
Tue 16/620:05
LIS
-
FRA
1 stop12h 40m
Air Europa
Deal found 23/4£212
Sat 12/919:10
FRA
-
LIS
1 stop12h 40m
Air Europa
Thu 24/907:40
LIS
-
FRA
1 stop9h 10m
Air Europa
Deal found 20/4£212
Sat 29/817:05
FRA
-
LIS
1 stop21h 30m
easyJet
Sun 13/914:10
LIS
-
FRA
1 stop17h 10m
easyJet
Deal found 22/4£213

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 23 April 2026.

Round-trip from

£204

One-way from

£100

Popular in

July

Cheapest in

November

Average price

£273

Good one-way deal

£321 or less
easyJet
  • easyJet
  • 3/10-6/10
  • 2 total stops
  • 38h 30m total
  • Frankfurt am Main to Lisbon
Search Deals
Air Serbia
  • Air Serbia
  • 25/9
  • 1 total stop
  • 26h 50m total
  • Frankfurt am Main to Lisbon
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£7 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Frankfurt am Main to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 23 April 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 return flight

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Sat 16/5

18:40-22:50

1 stop5h 10m

Lisbon Humberto Delgado

Thu 21/5

05:35-14:20

1 stop7h 45m

£221

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Wed 27/5

09:10-13:30

1 stop5h 20m

Lisbon Humberto Delgado

Sun 31/5

14:10-08:20

1 stop17h 10m

£233

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Thu 18/6

09:10-13:30

1 stop5h 20m

Lisbon Humberto Delgado

Sun 21/6

14:10-08:20

1 stop17h 10m

£250

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Wed 6/5

09:10-13:30

1 stop5h 20m

Lisbon Humberto Delgado

Thu 14/5

14:15-08:20

1 stop17h 05m

£254

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Tue 28/7

09:10-13:30

1 stop5h 20m

Lisbon Humberto Delgado

Fri 31/7

14:15-08:20

1 stop17h 05m

£268
Fastest return journey

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 8/6

13:30-15:45

Nonstop3h 15m

Lisbon Humberto Delgado

Wed 10/6

08:20-12:30

Nonstop3h 10m

£285

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Wed 22/7

20:20-23:00

1 stop27h 40m

Lisbon Humberto Delgado

Tue 4/8

16:15-09:00

1 stop15h 45m

£286

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 31/8

20:20-15:30

1 stop20h 10m

Lisbon Humberto Delgado

Thu 3/9

23:45-09:00

1 stop8h 15m

£286

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Mon 4/5

18:40-22:50

1 stop5h 10m

Lisbon Humberto Delgado

Fri 22/5

15:35-22:00

1 stop5h 25m

£302

Frankfurt am MainLisbon

FRA - LIS

FRALIS

Frankfurt am Main

Tue 9/6

19:40-21:55

Nonstop3h 15m

Lisbon Humberto Delgado

Wed 10/6

18:00-09:50

1 stop14h 50m

£323

Flights are sorted by cheapest return flights first.

Deals found on 19/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

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 return 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?

Use this chart to determine the optimal time to book a return flight from Frankfurt to Lisbon. Price data was last updated on 17 April 2026.

Booking 89 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, November is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Lisbon (average of £223). Flying from Frankfurt am Main Airport to Lisbon in July is currently the most expensive (average of £300). 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 23 April 2026.

It’s optimal to fly from Frankfurt am Main Airport to Lisbon in the evening. By choosing this option you can save up to 68% on the cost of your flight, compared to a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Frankfurt to Lisbon. Price data was last updated on 18 April 2026.

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

How much does it cost for a return flight from Frankfurt am Main Airport to Lisbon?

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 23 April 2026.
Get a feel of what it's like to fly with TAP AIR PORTUGAL and Lufthansa from Frankfurt am Main Airport to Lisbon by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,218 reviews
Check prices

Food

6.2

Overall

7.2

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.
TAP AIR PORTUGAL
7.2
Good
2,218 reviews
TAP AIR PORTUGAL
7.2
Good
2,218 reviews
Check prices

Food

6.2

Overall

7.2

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.
Lufthansa
6.8
Okay
7,941 reviews
TAP AIR PORTUGAL
7.2
Good
2,218 reviews
Check prices

Food

6.2

Overall

7.2

Crew

7.8

Boarding

7.0

Comfort

7.1

Entertainment

6.3

Reviews

1 / 20
8.0
Excellent

Michael,Dec 2025

FNC - LIS

Long wait standing after checking in at the gate Limited juice selection.

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?

    Most people fly into Lisbon Humberto Delgado (LIS) if they book a flight to Lisbon from Frankfurt am Main. On average, Humberto Delgado has 26 inbound flights from Frankfurt am Main per day from 2 airlines. Lisbon Humberto Delgado is conveniently located just 4.2 mi from Lisbon’s city center.

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

    A quick flight from Frankfurt am Main Airport to Lisbon can take about 3h 15m. easyJet provides one of the quickest options available for as low as £237. 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?

    According to our current data, Lufthansa (£156), and TAP AIR PORTUGAL (£164) offers the cheapest pricing from Frankfurt am Main Airport to Lisbon. Users have found that Lufthansa is 39% cheaper than the other options available to this destination.

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

    No one likes to see their flight delayed. When booking a flight from Frankfurt am Main Airport to Lisbon consider choosing United Airlines (85%), Thai Airways (83%) or Austrian Airlines (75%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Frankfurt am Main Airport to Lisbon is generally £329, our data shows the cheapest flight currently is £293. When looking at the most popular route, (Frankfurt am Main - Lisbon Humberto Delgado), you can expect to pay £213 for that flight.

  • 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 holiday 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, November is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Lisbon (average of £223). Flying from Frankfurt am Main Airport to Lisbon in July is currently the most expensive (average of £300). 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

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Oeiras
Setúbal
Fátima
Madeira
Evora
Estoril
Nazaré
Óbidos
Almada
Beja
Sintra
Costa da Caparica
Sesimbra
Peniche

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 858,174 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£156Average£169FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
TAP AIR PORTUGALCheapest£164Average£224FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Frankfurt to Lisbon?

Deals for Frankfurt to Lisbon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Frankfurt to Lisbon?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Frankfurt to Lisbon for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Frankfurt to Lisbon with no change fees?

Need flexible booking options for your flight to Lisbon from Frankfurt? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Frankfurt to Lisbon become cheaper?

Not ready to book yet? You can track prices for flights from Frankfurt to Lisbon on Cheapflights with our Price Alert feature and get notified when better prices are available.

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