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Cheap flights from New York LaGuardia Airport to Lisbon from £158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Lisbon departing on 30/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to Lisbon

Cheap return flights

Delta Logo
17:00 - 10:45LGA-LIS
12h 45m1 stop
Delta Logo
12:45 - 22:26LIS-LGA
14h 41m1 stop
£352Delta
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Sun, 5 Oct - Thu, 16 Oct
United Airlines Logo
07:15 - 08:55LGA-LIS
20h 40m2 stops
United Airlines Logo
11:20 - 12:10LIS-LGA
29h 50m2 stops
£353United Airlines
Find Deal
Sat, 8 Nov - Tue, 18 Nov
United Airlines Logo
14:55 - 14:50LGA-LIS
18h 55m2 stops
United Airlines Logo
05:00 - 23:30LIS-LGA
23h 30m2 stops
£355United Airlines
Find Deal
Mon, 10 Nov - Sun, 23 Nov
United Airlines Logo
06:00 - 10:15LGA-LIS
23h 15m1 stop
United Airlines Logo
11:20 - 12:10LIS-LGA
29h 50m2 stops
£358United Airlines
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Wed, 5 Nov - Tue, 18 Nov
United Airlines Logo
19:45 - 11:05LGA-LIS
10h 20m1 stop
United Airlines Logo
11:55 - 23:30LIS-LGA
16h 35m1 stop
£358United Airlines
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Fri, 24 Oct - Thu, 6 Nov
Multiple Airlines Logo
06:00 - 10:15LGA-LIS
23h 15m1 stop
Multiple Airlines Logo
10:50 - 10:43LIS-LGA
28h 53m1 stop
£359Multiple Airlines
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Fri, 5 Dec - Sun, 21 Dec
KLM Logo
12:59 - 10:45LGA-LIS
16h 46m1 stop
KLM Logo
12:45 - 20:06LIS-LGA
12h 21m1 stop
£416KLM
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Mon, 13 Oct - Wed, 22 Oct
Multiple Airlines Logo
06:05 - 10:15LGA-LIS
24h 10m1 stop
Multiple Airlines Logo
11:25 - 12:19LIS-LGA
29h 54m1 stop
£418Multiple Airlines
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Sun, 8 Mar - Sun, 29 Mar
Air Canada Logo
17:35 - 09:20LGA-LIS
10h 45m1 stop
Air Canada Logo
11:20 - 21:33LIS-LGA
15h 13m2 stops
£424Air Canada
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Tue, 25 Nov - Mon, 1 Dec
Virgin Atlantic Logo
16:00 - 10:45LGA-LIS
13h 45m1 stop
Virgin Atlantic Logo
12:45 - 07:30LIS-LGA
23h 45m1 stop
£441Virgin Atlantic
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Mon, 6 Oct - Thu, 23 Oct

United Airlines flights from New York LaGuardia Airport to Lisbon

Our best United Airlines deals on New York LaGuardia Airport to Lisbon flight tickets
United Airlines
8 Nov
LGA07:15New York LaGuardia
20h 40m
2 stops
LIS08:55Lisbon Humberto Delgado
18 Nov
LIS11:20Lisbon Humberto Delgado
29h 50m
2 stops
LGA12:10New York LaGuardia
£353
Find similar
United Airlines
10 Nov
LGA14:55New York LaGuardia
18h 55m
2 stops
LIS14:50Lisbon Humberto Delgado
23 Nov
LIS05:00Lisbon Humberto Delgado
23h 30m
2 stops
LGA23:30New York LaGuardia
£355
Find similar
United Airlines
5 Nov
LGA06:00New York LaGuardia
23h 15m
1 stop
LIS10:15Lisbon Humberto Delgado
18 Nov
LIS11:20Lisbon Humberto Delgado
29h 50m
2 stops
LGA12:10New York LaGuardia
£358
Find similar

Delta flights from New York LaGuardia Airport to Lisbon

Our best Delta deals on New York LaGuardia Airport to Lisbon flight tickets
Delta
5 Oct
LGA17:00New York LaGuardia
12h 45m
1 stop
LIS10:45Lisbon Humberto Delgado
16 Oct
LIS12:45Lisbon Humberto Delgado
14h 41m
1 stop
LGA22:26New York LaGuardia
£352
Find similar
Delta
6 Oct
LGA17:00New York LaGuardia
12h 45m
1 stop
LIS10:45Lisbon Humberto Delgado
22 Oct
LIS05:40Lisbon Humberto Delgado
20h 49m
2 stops
LGA21:29New York LaGuardia
£361
Find similar
Delta
29 Dec
LGA17:00New York LaGuardia
10h 00m
1 stop
LIS08:00Lisbon Humberto Delgado
6 Jan
LIS05:30Lisbon Humberto Delgado
20h 00m
2 stops
LGA20:30New York LaGuardia
£365
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York LaGuardia Airport 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 279,928 searches. Data last updated 18 September 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 5/10

17:00-10:45

1 stop12h 45m

Lisbon Humberto Delgado

Thu 16/10

12:45-22:26

1 stop14h 41m

£352

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 8/11

07:15-08:55

2 stops20h 40m

Lisbon Humberto Delgado

Tue 18/11

11:20-12:10

2 stops29h 50m

£353

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 10/11

14:55-14:50

2 stops18h 55m

Lisbon Humberto Delgado

Sun 23/11

05:00-23:30

2 stops23h 30m

£355

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/11

06:00-10:15

1 stop23h 15m

Lisbon Humberto Delgado

Tue 18/11

11:20-12:10

2 stops29h 50m

£358

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Fri 24/10

19:45-11:05

1 stop10h 20m

Lisbon Humberto Delgado

Thu 6/11

11:55-23:30

1 stop16h 35m

£358

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Fri 5/12

06:00-10:15

1 stop23h 15m

Lisbon Humberto Delgado

Sun 21/12

10:50-10:43

1 stop28h 53m

£359

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 13/10

12:59-10:45

1 stop16h 46m

Lisbon Humberto Delgado

Wed 22/10

12:45-20:06

1 stop12h 21m

£416

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 8/3

06:05-10:15

1 stop24h 10m

Lisbon Humberto Delgado

Sun 29/3

11:25-12:19

1 stop29h 54m

£418

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 25/11

17:35-09:20

1 stop10h 45m

Lisbon Humberto Delgado

Mon 1/12

11:20-21:33

2 stops15h 13m

£424

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 6/10

16:00-10:45

1 stop13h 45m

Lisbon Humberto Delgado

Thu 23/10

12:45-07:30

1 stop23h 45m

£441

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New York LaGuardia Airport 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 day to depart on your flight to Lisbon?

The cheapest day to depart on your flight to Lisbon is on a Monday when prices can be found for as low as £366. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Lisbon for around £598.

What is the cheapest time of day to depart on your flight to Lisbon?

In the afternoon is the cheapest time of day to fly from New York LaGuardia Airport to Lisbon when you can find flight prices for as low as £505. Flying to Lisbon in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Lisbon are more costly in the evening, with an average ticket price of £544. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from New York LaGuardia Airport to Lisbon

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

Cheap New York LaGuardia Airport to Lisbon (LGA to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Lisbon

Direct flights

None
There are no direct flights from New York LaGuardia Airport to Lisbon. There are no popular flight routes from New York LaGuardia Airport to Lisbon.
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  • How far is New York LaGuardia to Lisbon Humberto Delgado by plane?

    The distance between New York LaGuardia and Lisbon Humberto Delgado is about 3359.0 mi. In terms of flight time, this usually takes a little over 10h 00m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from New York LaGuardia Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How old do you have to be to fly from New York LaGuardia Airport to Lisbon Humberto Delgado Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia 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 required for your trip to Lisbon Humberto Delgado Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lisbon Humberto Delgado Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Lisbon?

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

Why use momondo?

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

Finding the right flight to Lisbon from New York is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Lisbon from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York 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 New York to Lisbon.

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

Of course. momondo tracks the price of New York to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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