Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Knock to Lisbon from €81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knock to Lisbon departing on 15/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Knock to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:10 - 08:55
NOC
-
LIS
16h 45m
2 stops
Multiple Airlines Logo
21:45 - 16:10
LIS
-
NOC
18h 25m
2 stops
€142Multiple Airlines
Sat, 21 Mar - Sat, 28 Mar
Ryanair Logo
16:10 - 23:15
NOC
-
LIS
7h 05m
1 stop
Ryanair Logo
21:45 - 16:10
LIS
-
NOC
18h 25m
2 stops
€150Ryanair
Sat, 21 Mar - Sat, 28 Mar
Multiple Airlines Logo
09:55 - 10:05
NOC
-
LIS
24h 10m
2 stops
Multiple Airlines Logo
16:50 - 08:00
LIS
-
NOC
15h 10m
1 stop
€153Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Ryanair Logo
09:55 - 18:55
NOC
-
LIS
9h 00m
1 stop
Ryanair Logo
16:50 - 08:00
LIS
-
NOC
15h 10m
1 stop
€170Ryanair
Thu, 5 Mar - Thu, 12 Mar
Ryanair Logo
09:55 - 18:55
NOC
-
LIS
9h 00m
1 stop
Ryanair Logo
05:55 - 16:15
LIS
-
NOC
10h 20m
1 stop
€183Ryanair
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
13:00 - 10:35
NOC
-
LIS
21h 35m
2 stops
Multiple Airlines Logo
05:00 - 12:25
LIS
-
NOC
31h 25m
2 stops
€466Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
13:00 - 23:10
NOC
-
LIS
10h 10m
2 stops
Multiple Airlines Logo
05:00 - 12:25
LIS
-
NOC
31h 25m
2 stops
€513Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar
Multiple Airlines Logo
13:00 - 21:50
NOC
-
LIS
8h 50m
1 stop
Multiple Airlines Logo
18:45 - 12:25
LIS
-
NOC
17h 40m
2 stops
€1,313Multiple Airlines
Thu, 5 Mar - Thu, 12 Mar

British Airways flights from Knock to Lisbon

Our best British Airways deals on Knock to Lisbon flight tickets
British Airways
23 Feb
NOC13:00Knock Intl
25h 55m
1 stop
LIS14:55Lisbon Humberto Delgado
26 Feb
LIS10:40Lisbon Humberto Delgado
25h 45m
1 stop
NOC12:25Knock Intl
€1,310
British Airways
23 Feb
NOC13:00Knock Intl
20h 50m
1 stop
LIS09:50Lisbon Humberto Delgado
26 Feb
LIS15:55Lisbon Humberto Delgado
20h 30m
1 stop
NOC12:25Knock Intl
€1,312
British Airways
23 Feb
NOC13:00Knock Intl
25h 55m
1 stop
LIS14:55Lisbon Humberto Delgado
26 Feb
LIS15:55Lisbon Humberto Delgado
20h 30m
1 stop
NOC12:25Knock Intl
€1,345

Ryanair flights from Knock to Lisbon

Our best Ryanair deals on Knock to Lisbon flight tickets
Ryanair
21 Mar
NOC16:10Knock Intl
7h 05m
1 stop
LIS23:15Lisbon Humberto Delgado
28 Mar
LIS21:45Lisbon Humberto Delgado
18h 25m
2 stops
NOC16:10Knock Intl
€150
Ryanair
5 Mar
NOC09:55Knock Intl
9h 00m
1 stop
LIS18:55Lisbon Humberto Delgado
12 Mar
LIS16:50Lisbon Humberto Delgado
15h 10m
1 stop
NOC08:00Knock Intl
€170
Ryanair
5 Mar
NOC09:55Knock Intl
9h 00m
1 stop
LIS18:55Lisbon Humberto Delgado
12 Mar
LIS05:55Lisbon Humberto Delgado
10h 20m
1 stop
NOC16:15Knock Intl
€183

momondo Fare Finder

 
Customise your flight search to find flights from Knock 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, momondo users made 13,528 searches. Data last updated 19 February 2026.
Use the filters below to find and compare flights from Knock to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Sat 21/3

16:10-08:55

2 stops16h 45m

Lisbon Humberto Delgado

Sat 28/3

21:45-16:10

2 stops18h 25m

€142

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Sat 21/3

16:10-23:15

1 stop7h 05m

Lisbon Humberto Delgado

Sat 28/3

21:45-16:10

2 stops18h 25m

€150

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

09:55-10:05

2 stops24h 10m

Lisbon Humberto Delgado

Thu 12/3

16:50-08:00

1 stop15h 10m

€153

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

09:55-18:55

1 stop9h 00m

Lisbon Humberto Delgado

Thu 12/3

16:50-08:00

1 stop15h 10m

€170

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

09:55-18:55

1 stop9h 00m

Lisbon Humberto Delgado

Thu 12/3

05:55-16:15

1 stop10h 20m

€183

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

13:00-10:35

2 stops21h 35m

Lisbon Humberto Delgado

Thu 12/3

05:00-12:25

2 stops31h 25m

€466

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

13:00-23:10

2 stops10h 10m

Lisbon Humberto Delgado

Thu 12/3

05:00-12:25

2 stops31h 25m

€513

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Thu 5/3

13:00-21:50

1 stop8h 50m

Lisbon Humberto Delgado

Thu 12/3

18:45-12:25

2 stops17h 40m

€1,313

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Mon 15/6

10:55-20:55

1 stop10h 00m

€81

KnockLisbon

NOC - LIS

NOCLIS

Knock Intl

Mon 15/6

10:55-20:55

1 stop10h 00m

€81

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Lisbon from

How to get the cheapest flight ticket from Knock to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Knock Intl to Lisbon Humberto Delgado?

Ryanair is the most popular carrier operating from Knock Intl to Lisbon Humberto Delgado

When to book flights from Knock to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Knock to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Knock to Lisbon (NOC to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knock to Lisbon

Fastest flight time

24h 10m

Direct flights

None
The fastest flight from Knock to Lisbon takes 24h 10m
There are no direct flights from Knock to Lisbon. There are no popular flight routes from Knock to Lisbon.
Search flight deals

  • How far is Knock Intl to Lisbon Humberto Delgado by plane?

    Lisbon Humberto Delgado is 1675.2 km away from Knock Intl. Typically, this will take 24h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Knock Intl Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Knock Intl Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Knock Intl Airport to Lisbon Humberto Delgado Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knock Intl Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The travel and health documents you'll need for your trip to Lisbon Humberto Delgado Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Lisbon Humberto Delgado Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Estoril
Fátima
Comporta
Almada
Ericeira
Sesimbra
Caldas da Rainha
Óbidos
Setúbal
Nazaré
Figueira da Foz
Evora
Sines
Torres Vedras
Peniche
Sintra
Oeiras
Palmela
Madeira

Why use momondo?

Why should I use momondo to find a flight deal from Knock to Lisbon?

It is quick and easy to find Knock to Lisbon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Lisbon that suits you.

Can I find flights from Knock to Lisbon with flexible booking policies on momondo?

Flights from Knock to Lisbon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Knock to Lisbon?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Knock to Lisbon.

I’m not ready to book a flight from Knock to Lisbon right now. Can momondo alert me if prices change?

Price alerts on flights to Lisbon from Knock are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 21/3
Sat 28/3
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal