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Cheap flights from Lisbon to New York from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lisbon to New York departing on 2/8. 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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KLM Logo
10:55 am - 10:27 pmLIS-LGA
16h 32m1 stop
KLM Logo
4:00 pm - 8:00 amLGA-LIS
11h 00m1 stop
$518KLM
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Fri, Nov 21 - Mon, Nov 24
Virgin Atlantic Logo
11:15 am - 8:06 pmLIS-LGA
13h 51m1 stop
Virgin Atlantic Logo
4:00 pm - 8:00 amLGA-LIS
11h 00m1 stop
$521Virgin Atlantic
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Mon, Nov 24 - Tue, Dec 2
United Airlines Logo
5:00 am - 9:12 pmLIS-LGA
21h 12m2 stops
United Airlines Logo
7:45 pm - 7:55 amLGA-LIS
31h 10m1 stop
$526United Airlines
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Fri, Feb 13 - Wed, Feb 18
United Airlines Logo
5:00 am - 6:07 pmLIS-LGA
18h 07m2 stops
United Airlines Logo
7:29 pm - 10:15 amLGA-LIS
9h 46m1 stop
$527United Airlines
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Thu, Nov 20 - Fri, Nov 28
Air Canada Logo
5:00 am - 10:33 pmLIS-LGA
22h 33m2 stops
Air Canada Logo
1:05 pm - 8:55 amLGA-LIS
14h 50m2 stops
$533Air Canada
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Wed, Nov 26 - Wed, Dec 10
Air Canada Logo
5:00 am - 10:33 pmLIS-LGA
22h 33m2 stops
Air Canada Logo
10:35 am - 8:55 amLGA-LIS
17h 20m2 stops
$535Air Canada
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Wed, Nov 26 - Wed, Dec 10
Delta Logo
10:40 am - 4:30 pmLIS-LGA
10h 50m1 stop
Delta Logo
3:00 pm - 8:00 amLGA-LIS
12h 00m1 stop
$537Delta
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Thu, Nov 20 - Wed, Nov 26
American Airlines Logo
11:05 am - 7:37 amLIS-LGA
25h 32m2 stops
American Airlines Logo
3:55 pm - 12:05 pmLGA-LIS
16h 10m2 stops
$542American Airlines
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Sun, Feb 22 - Sun, Mar 8
American Airlines Logo
7:05 am - 8:36 pmLIS-LGA
17h 31m2 stops
American Airlines Logo
3:55 pm - 12:45 pmLGA-LIS
15h 50m2 stops
$552American Airlines
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Tue, Mar 24 - Mon, Mar 30
Delta Logo
12:45 pm - 8:30 pmLIS-LGA
12h 45m1 stop
Delta Logo
7:00 pm - 10:45 amLGA-LIS
10h 45m1 stop
$561Delta
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Mon, Mar 30 - Sun, Apr 5

American Airlines flights from Lisbon to New York LaGuardia Airport

Our best American Airlines deals on Lisbon to New York LaGuardia Airport flight tickets
American Airlines
Feb 22
LIS11:05 amLisbon Humberto Delgado
25h 32m
2 stops
LGA7:37 amNew York LaGuardia
Mar 8
LGA3:55 pmNew York LaGuardia
16h 10m
2 stops
LIS12:05 pmLisbon Humberto Delgado
$542
Find similar
American Airlines
Mar 24
LIS7:05 amLisbon Humberto Delgado
17h 31m
2 stops
LGA8:36 pmNew York LaGuardia
Mar 30
LGA3:55 pmNew York LaGuardia
15h 50m
2 stops
LIS12:45 pmLisbon Humberto Delgado
$552
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American Airlines
Nov 16
LIS11:05 amLisbon Humberto Delgado
25h 16m
2 stops
LGA7:21 amNew York LaGuardia
Nov 23
LGA8:55 amNew York LaGuardia
19h 10m
2 stops
LIS9:05 amLisbon Humberto Delgado
$580
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KLM flights from Lisbon to New York LaGuardia Airport

Our best KLM deals on Lisbon to New York LaGuardia Airport flight tickets
KLM
Nov 21
LIS10:55 amLisbon Humberto Delgado
16h 32m
1 stop
LGA10:27 pmNew York LaGuardia
Nov 24
LGA4:00 pmNew York LaGuardia
11h 00m
1 stop
LIS8:00 amLisbon Humberto Delgado
$518
Find similar
KLM
Nov 20
LIS10:40 amLisbon Humberto Delgado
10h 50m
1 stop
LGA4:30 pmNew York LaGuardia
Nov 28
LGA5:00 pmNew York LaGuardia
10h 00m
1 stop
LIS8:00 amLisbon Humberto Delgado
$522
Find similar
KLM
Nov 27
LIS10:40 amLisbon Humberto Delgado
12h 50m
1 stop
LGA6:30 pmNew York LaGuardia
Dec 4
LGA4:00 pmNew York LaGuardia
11h 00m
1 stop
LIS8:00 amLisbon Humberto Delgado
$549
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momondo Fare Finder

 
Customize your flight search to find flights from Lisbon to New York LaGuardia Airport 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 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Lisbon to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Fri 11/21

10:55 am-10:27 pm

1 stop16h 32m

New York LaGuardia

Mon 11/24

4:00 pm-8:00 am

1 stop11h 00m

$518

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Mon 11/24

11:15 am-8:06 pm

1 stop13h 51m

New York LaGuardia

Tue 12/2

4:00 pm-8:00 am

1 stop11h 00m

$521

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Fri 2/13

5:00 am-9:12 pm

2 stops21h 12m

New York LaGuardia

Wed 2/18

7:45 pm-7:55 am

1 stop31h 10m

$526

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Thu 11/20

5:00 am-6:07 pm

2 stops18h 07m

New York LaGuardia

Fri 11/28

7:29 pm-10:15 am

1 stop9h 46m

$527

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Wed 11/26

5:00 am-10:33 pm

2 stops22h 33m

New York LaGuardia

Wed 12/10

1:05 pm-8:55 am

2 stops14h 50m

$533

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Wed 11/26

5:00 am-10:33 pm

2 stops22h 33m

New York LaGuardia

Wed 12/10

10:35 am-8:55 am

2 stops17h 20m

$535

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Thu 11/20

10:40 am-4:30 pm

1 stop10h 50m

New York LaGuardia

Wed 11/26

3:00 pm-8:00 am

1 stop12h 00m

$537

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Sun 2/22

11:05 am-7:37 am

2 stops25h 32m

New York LaGuardia

Sun 3/8

3:55 pm-12:05 pm

2 stops16h 10m

$542

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Tue 3/24

7:05 am-8:36 pm

2 stops17h 31m

New York LaGuardia

Mon 3/30

3:55 pm-12:45 pm

2 stops15h 50m

$552

LisbonNew York

LIS - LGA

LISLGA

Lisbon Humberto Delgado

Mon 3/30

12:45 pm-8:30 pm

1 stop12h 45m

New York LaGuardia

Sun 4/5

7:00 pm-10:45 am

1 stop10h 45m

$561

Flights are sorted by cheapest round-trip flights first.

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

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 New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Lisbon is in February. Flight prices, which tend to average around $413, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in February, then you should wait until November to fly from Lisbon, when ticket prices are also cheap, with an average price of $444.

Can stopping save me money on Lisbon to New York LaGuardia Airport flights?

You could potentially save up to 65% on your flight if you consider stops on a Lisbon to New York LaGuardia Airport flight.

When to book flights from Lisbon to New York LaGuardia Airport

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

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

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

Direct flights

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

    There are 3359.0 mi between Lisbon Humberto Delgado and New York LaGuardia. Flights usually cover this in 10h 37m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Lisbon Humberto Delgado Airport to New York LaGuardia Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Asbury Park
East Rutherford
Point Pleasant Beach
Pocono Manor
Beach Haven
Spring Lake
Tannersville
Long Branch
Stamford
Wayne
East Stroudsburg
Elizabeth
Secaucus
Parsippany
Ocean Grove
Staten Island

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Lisbon.

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

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

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

momondo provides multiple filters to help you find the best flight to New York from Lisbon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Lisbon to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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