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Cheap flights from New York LaGuardia Airport to Lisbon from £195

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 5/4. 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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0 bags
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Find the cheapest flights from New York LaGuardia Airport to Lisbon

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
17:00 - 08:00LGA-LIS
10h 00m1 stop
Delta Logo
11:15 - 08:29LIS-LGA
26h 14m1 stop
£326Delta
Find Deal
Mon, 8 Dec - Tue, 23 Dec
United Airlines Logo
10:25 - 10:15LGA-LIS
18h 50m1 stop
United Airlines Logo
11:20 - 23:16LIS-LGA
16h 56m2 stops
£327United Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
United Airlines Logo
19:50 - 09:20LGA-LIS
32h 30m1 stop
United Airlines Logo
06:10 - 23:44LIS-LGA
22h 34m2 stops
£328United Airlines
Find Deal
Sat, 31 Jan - Mon, 16 Feb
United Airlines Logo
19:29 - 08:55LGA-LIS
32h 26m2 stops
United Airlines Logo
05:00 - 10:43LIS-LGA
34h 43m2 stops
£329United Airlines
Find Deal
Fri, 16 Jan - Sat, 7 Feb
United Airlines Logo
06:00 - 10:15LGA-LIS
23h 15m1 stop
United Airlines Logo
11:20 - 14:18LIS-LGA
30h 58m2 stops
£330United Airlines
Find Deal
Sun, 1 Mar - Thu, 12 Mar
Delta Logo
11:00 - 08:00LGA-LIS
16h 00m1 stop
Delta Logo
05:30 - 23:20LIS-LGA
22h 50m2 stops
£331Delta
Find Deal
Tue, 9 Dec - Wed, 24 Dec
United Airlines Logo
19:50 - 09:20LGA-LIS
32h 30m1 stop
United Airlines Logo
06:10 - 14:18LIS-LGA
37h 08m2 stops
£332United Airlines
Find Deal
Sat, 31 Jan - Mon, 16 Feb
United Airlines Logo
19:50 - 09:20LGA-LIS
32h 30m1 stop
United Airlines Logo
05:00 - 23:44LIS-LGA
23h 44m2 stops
£333United Airlines
Find Deal
Sat, 31 Jan - Sun, 15 Feb
United Airlines Logo
13:15 - 09:20LGA-LIS
16h 05m2 stops
United Airlines Logo
11:25 - 16:49LIS-LGA
10h 24m1 stop
£334United Airlines
Find Deal
Tue, 24 Mar - Mon, 6 Apr
Delta Logo
07:00 - 08:00LGA-LIS
20h 00m1 stop
Delta Logo
05:30 - 17:25LIS-LGA
16h 55m2 stops
£335Delta
Find Deal
Fri, 2 Jan - Thu, 15 Jan

Delta flights from New York LaGuardia Airport to Lisbon

Our best Delta deals on New York LaGuardia Airport to Lisbon flight tickets
Delta
8 Dec
LGA17:00New York LaGuardia
10h 00m
1 stop
LIS08:00Lisbon Humberto Delgado
23 Dec
LIS11:15Lisbon Humberto Delgado
26h 14m
1 stop
LGA08:29New York LaGuardia
£326
Find similar
Delta
9 Dec
LGA11:00New York LaGuardia
16h 00m
1 stop
LIS08:00Lisbon Humberto Delgado
24 Dec
LIS05:30Lisbon Humberto Delgado
22h 50m
2 stops
LGA23:20New York LaGuardia
£331
Find similar
Delta
2 Jan
LGA07:00New York LaGuardia
20h 00m
1 stop
LIS08:00Lisbon Humberto Delgado
16 Jan
LIS05:30Lisbon Humberto Delgado
19h 58m
2 stops
LGA20:28New York LaGuardia
£335
Find similar

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
11 Dec
LGA10:25New York LaGuardia
18h 50m
1 stop
LIS10:15Lisbon Humberto Delgado
15 Dec
LIS11:20Lisbon Humberto Delgado
16h 56m
2 stops
LGA23:16New York LaGuardia
£327
Find similar
United Airlines
31 Jan
LGA19:50New York LaGuardia
32h 30m
1 stop
LIS09:20Lisbon Humberto Delgado
16 Feb
LIS06:10Lisbon Humberto Delgado
22h 34m
2 stops
LGA23:44New York LaGuardia
£328
Find similar
United Airlines
16 Jan
LGA19:29New York LaGuardia
32h 26m
2 stops
LIS08:55Lisbon Humberto Delgado
7 Feb
LIS05:00Lisbon Humberto Delgado
34h 43m
2 stops
LGA10:43New York LaGuardia
£329
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 17 November 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

Mon 8/12

17:00-08:00

1 stop10h 00m

Lisbon Humberto Delgado

Tue 23/12

11:15-08:29

1 stop26h 14m

£326

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Thu 11/12

10:25-10:15

1 stop18h 50m

Lisbon Humberto Delgado

Mon 15/12

11:20-23:16

2 stops16h 56m

£327

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 31/1

19:50-09:20

1 stop32h 30m

Lisbon Humberto Delgado

Mon 16/2

06:10-23:44

2 stops22h 34m

£328

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Fri 16/1

19:29-08:55

2 stops32h 26m

Lisbon Humberto Delgado

Sat 7/2

05:00-10:43

2 stops34h 43m

£329

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 1/3

06:00-10:15

1 stop23h 15m

Lisbon Humberto Delgado

Thu 12/3

11:20-14:18

2 stops30h 58m

£330

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 9/12

11:00-08:00

1 stop16h 00m

Lisbon Humberto Delgado

Wed 24/12

05:30-23:20

2 stops22h 50m

£331

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 31/1

19:50-09:20

1 stop32h 30m

Lisbon Humberto Delgado

Mon 16/2

06:10-14:18

2 stops37h 08m

£332

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 31/1

19:50-09:20

1 stop32h 30m

Lisbon Humberto Delgado

Sun 15/2

05:00-23:44

2 stops23h 44m

£333

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 24/3

13:15-09:20

2 stops16h 05m

Lisbon Humberto Delgado

Mon 6/4

11:25-16:49

1 stop10h 24m

£334

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Fri 2/1

07:00-08:00

1 stop20h 00m

Lisbon Humberto Delgado

Thu 15/1

05:30-17:25

2 stops16h 55m

£335

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

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 £359. This is often the case because there is less demand to fly during this day of the week. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Lisbon for around £658.

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 £404. 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 £520. 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 9h 46m.

  • 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
Fátima
Sintra
Estoril
Madeira
Setúbal
Nazaré
Oeiras
Sesimbra
Evora
Costa da Caparica
Figueira da Foz
Leiria
Torres Vedras
Caldas da Rainha
Ericeira
Peniche
Tomar
Sines
Beja

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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