Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from New York LaGuardia Airport to Lisbon from C$ 314

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 27/10. 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

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? Early arrival? Instantly customize 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 New York LaGuardia Airport to Lisbon

Cheap round-trip flights

Delta Logo
4:00 p.m. - 8:00 a.m.LGA-LIS
11h 00m1 stop
Delta Logo
11:15 a.m. - 6:32 p.m.LIS-LGA
12h 17m1 stop
C$ 583Delta
Find Deal
Mon, 10 Nov - Tue, 18 Nov
United Airlines Logo
10:15 a.m. - 9:20 a.m.LGA-LIS
18h 05m1 stop
United Airlines Logo
11:25 a.m. - 7:17 p.m.LIS-LGA
36h 52m2 stops
C$ 589United Airlines
Find Deal
Wed, 13 Aug - Thu, 4 Sep
Delta Logo
6:59 p.m. - 10:45 a.m.LGA-LIS
10h 46m1 stop
Delta Logo
11:15 a.m. - 5:28 p.m.LIS-LGA
11h 13m1 stop
C$ 592Delta
Find Deal
Sun, 19 Oct - Wed, 5 Nov
Delta Logo
4:00 p.m. - 8:00 a.m.LGA-LIS
11h 00m1 stop
Delta Logo
11:15 a.m. - 7:34 p.m.LIS-LGA
13h 19m1 stop
C$ 593Delta
Find Deal
Mon, 10 Nov - Mon, 17 Nov
United Airlines Logo
1:05 p.m. - 9:20 a.m.LGA-LIS
15h 15m1 stop
United Airlines Logo
11:20 a.m. - 1:49 p.m.LIS-LGA
31h 29m2 stops
C$ 596United Airlines
Find Deal
Tue, 6 Jan - Tue, 27 Jan
Delta Logo
5:00 p.m. - 8:00 a.m.LGA-LIS
11h 00m1 stop
Delta Logo
11:15 a.m. - 7:34 p.m.LIS-LGA
13h 19m1 stop
C$ 597Delta
Find Deal
Sun, 26 Oct - Wed, 12 Nov
Lufthansa Logo
3:30 p.m. - 9:20 a.m.LGA-LIS
12h 50m1 stop
Lufthansa Logo
11:25 a.m. - 9:30 p.m.LIS-LGA
15h 05m1 stop
C$ 607Lufthansa
Find Deal
Wed, 13 Aug - Thu, 4 Sep
KLM Logo
5:00 p.m. - 8:00 a.m.LGA-LIS
11h 00m1 stop
KLM Logo
11:15 a.m. - 5:28 p.m.LIS-LGA
11h 13m1 stop
C$ 608KLM
Find Deal
Thu, 30 Oct - Thu, 13 Nov
Virgin Atlantic Logo
6:00 p.m. - 8:00 a.m.LGA-LIS
10h 00m1 stop
Virgin Atlantic Logo
11:15 a.m. - 7:34 p.m.LIS-LGA
13h 19m1 stop
C$ 654Virgin Atlantic
Find Deal
Mon, 27 Oct - Sun, 9 Nov
Lufthansa Logo
5:45 p.m. - 9:20 a.m.LGA-LIS
10h 35m1 stop
Lufthansa Logo
11:25 a.m. - 7:37 p.m.LIS-LGA
13h 12m1 stop
C$ 655Lufthansa
Find Deal
Tue, 26 Aug - Thu, 4 Sep

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
13 Aug
LGA10:15 a.m.New York LaGuardia
18h 05m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
4 Sep
LIS11:25 a.m.Lisbon Humberto Delgado
36h 52m
2 stops
LGA7:17 p.m.New York LaGuardia
C$ 589
Find similar
United Airlines
6 Jan
LGA1:05 p.m.New York LaGuardia
15h 15m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
27 Jan
LIS11:20 a.m.Lisbon Humberto Delgado
31h 29m
2 stops
LGA1:49 p.m.New York LaGuardia
C$ 596
Find similar
United Airlines
30 Dec
LGA6:05 a.m.New York LaGuardia
21h 50m
2 stops
LIS8:55 a.m.Lisbon Humberto Delgado
6 Jan
LIS11:20 a.m.Lisbon Humberto Delgado
36h 07m
2 stops
LGA6:27 p.m.New York LaGuardia
C$ 599
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
10 Nov
LGA4:00 p.m.New York LaGuardia
11h 00m
1 stop
LIS8:00 a.m.Lisbon Humberto Delgado
18 Nov
LIS11:15 a.m.Lisbon Humberto Delgado
12h 17m
1 stop
LGA6:32 p.m.New York LaGuardia
C$ 583
Find similar
Delta
19 Oct
LGA6:59 p.m.New York LaGuardia
10h 46m
1 stop
LIS10:45 a.m.Lisbon Humberto Delgado
5 Nov
LIS11:15 a.m.Lisbon Humberto Delgado
11h 13m
1 stop
LGA5:28 p.m.New York LaGuardia
C$ 592
Find similar
Delta
10 Nov
LGA4:00 p.m.New York LaGuardia
11h 00m
1 stop
LIS8:00 a.m.Lisbon Humberto Delgado
17 Nov
LIS11:15 a.m.Lisbon Humberto Delgado
13h 19m
1 stop
LGA7:34 p.m.New York LaGuardia
C$ 593
Find similar

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 31 July 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 10/11

4:00 p.m.-8:00 a.m.

1 stop11h 00m

Lisbon Humberto Delgado

Tue 18/11

11:15 a.m.-6:32 p.m.

1 stop12h 17m

C$ 583

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 13/8

10:15 a.m.-9:20 a.m.

1 stop18h 05m

Lisbon Humberto Delgado

Thu 4/9

11:25 a.m.-7:17 p.m.

2 stops36h 52m

C$ 589

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 19/10

6:59 p.m.-10:45 a.m.

1 stop10h 46m

Lisbon Humberto Delgado

Wed 5/11

11:15 a.m.-5:28 p.m.

1 stop11h 13m

C$ 592

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 10/11

4:00 p.m.-8:00 a.m.

1 stop11h 00m

Lisbon Humberto Delgado

Mon 17/11

11:15 a.m.-7:34 p.m.

1 stop13h 19m

C$ 593

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 6/1

1:05 p.m.-9:20 a.m.

1 stop15h 15m

Lisbon Humberto Delgado

Tue 27/1

11:20 a.m.-1:49 p.m.

2 stops31h 29m

C$ 596

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 26/10

5:00 p.m.-8:00 a.m.

1 stop11h 00m

Lisbon Humberto Delgado

Wed 12/11

11:15 a.m.-7:34 p.m.

1 stop13h 19m

C$ 597

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 13/8

3:30 p.m.-9:20 a.m.

1 stop12h 50m

Lisbon Humberto Delgado

Thu 4/9

11:25 a.m.-9:30 p.m.

1 stop15h 05m

C$ 607

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Thu 30/10

5:00 p.m.-8:00 a.m.

1 stop11h 00m

Lisbon Humberto Delgado

Thu 13/11

11:15 a.m.-5:28 p.m.

1 stop11h 13m

C$ 608

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 27/10

6:00 p.m.-8:00 a.m.

1 stop10h 00m

Lisbon Humberto Delgado

Sun 9/11

11:15 a.m.-7:34 p.m.

1 stop13h 19m

C$ 654

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 26/8

5:45 p.m.-9:20 a.m.

1 stop10h 35m

Lisbon Humberto Delgado

Thu 4/9

11:25 a.m.-7:37 p.m.

1 stop13h 12m

C$ 655

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 month to fly to Lisbon?

The month of January is, on average, the cheapest month to fly to Lisbon from New York LaGuardia Airport, with most prices found around C$ 774. If you don’t want to visit Lisbon in January, then you should wait until March to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of C$ 837.

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

The cheapest day to depart from New York LaGuardia Airport to Lisbon is on a Thursday. Travellers who choose to depart for Lisbon on a Thursday will often find tickets for as low as C$ 765. The most expensive day to fly to Lisbon is Friday, with ticket prices averaging around C$ 1,212.

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

Flying to Lisbon from New York LaGuardia Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 868 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to Lisbon, so prices are often more expensive at around C$ 1,015 per ticket.

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 round-trip 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

Best price found

C$ 314

Fastest flight time

9h 15m

Direct flights

None

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from New York LaGuardia Airport in the past 72 hours is C$ 314. The best round-trip flight deal from New York LaGuardia Airport to Lisbon found on momondo in the last 72 hours is C$ 583.
The fastest flight from New York LaGuardia Airport to Lisbon takes 9h 15m
There are no direct flights from New York LaGuardia Airport to Lisbon. Popular non-direct route for this connection is New York LaGuardia Airport - Lisbon Humberto Delgado Airport.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)
Search flight deals

  • How far is New York LaGuardia to Lisbon Humberto Delgado by plane?

    The straight-line distance from New York LaGuardia to Lisbon Humberto Delgado is 5405.8 km. In terms of flight time, this usually takes a little over 9h 15m.

  • 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 are updated daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 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 license 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
Nazaré
Sintra
Óbidos
Estoril
Fátima
Evora
Sines
Peniche
Sesimbra
Comporta
Almada
Caldas da Rainha
Oeiras
Leiria
Costa da Caparica
Figueira da Foz
Setúbal

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Lisbon. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Lisbon from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for New York to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for New York to Lisbon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize 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
Tue 5/8
Tue 12/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal