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Cheap flights from New York LaGuardia Airport to Lisbon from $370

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 8/26. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York LaGuardia Airport to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:05 am - 10:05 am
LGA
-
LIS
23h 00m
1 stop
United Airlines Logo
11:20 am - 12:26 pm
LIS
-
LGA
30h 06m
1 stop
$621United Airlines
Tue, Nov 3 - Fri, Nov 13
United Airlines Logo
6:05 am - 10:05 am
LGA
-
LIS
23h 00m
1 stop
United Airlines Logo
10:55 am - 9:03 am
LIS
-
LGA
27h 08m
1 stop
$626United Airlines
Tue, Nov 3 - Thu, Nov 12
Air Canada Logo
7:45 pm - 6:55 am
LGA
-
LIS
30h 10m
1 stop
Air Canada Logo
8:55 am - 7:59 pm
LIS
-
LGA
16h 04m
2 stops
$638Air Canada
Tue, Nov 3 - Thu, Nov 12
Multiple Airlines Logo
3:15 pm - 6:55 am
LGA
-
LIS
10h 40m
1 stop
Multiple Airlines Logo
8:55 am - 4:51 pm
LIS
-
LGA
12h 56m
1 stop
$639Multiple Airlines
Wed, Nov 25 - Thu, Dec 3
Multiple Airlines Logo
6:55 pm - 9:20 am
LGA
-
LIS
10h 25m
1 stop
Multiple Airlines Logo
8:55 am - 7:06 pm
LIS
-
LGA
15h 11m
1 stop
$640Multiple Airlines
Tue, Oct 27 - Thu, Nov 5
Virgin Atlantic Logo
5:00 pm - 9:00 am
LGA
-
LIS
11h 00m
1 stop
Virgin Atlantic Logo
11:15 am - 8:31 pm
LIS
-
LGA
14h 16m
1 stop
$641Virgin Atlantic
Sun, Nov 8 - Sun, Nov 15
Multiple Airlines Logo
3:15 pm - 6:55 am
LGA
-
LIS
10h 40m
1 stop
Multiple Airlines Logo
11:20 am - 7:03 pm
LIS
-
LGA
12h 43m
1 stop
$642Multiple Airlines
Wed, Nov 4 - Wed, Nov 11
Virgin Atlantic Logo
5:00 pm - 9:00 am
LGA
-
LIS
11h 00m
1 stop
Virgin Atlantic Logo
11:15 am - 5:27 pm
LIS
-
LGA
11h 12m
1 stop
$644Virgin Atlantic
Wed, Nov 11 - Wed, Nov 18
United Airlines Logo
6:05 am - 10:05 am
LGA
-
LIS
23h 00m
1 stop
United Airlines Logo
12:50 pm - 9:56 am
LIS
-
LGA
26h 06m
1 stop
$646United Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
1:10 pm - 6:55 am
LGA
-
LIS
12h 45m
1 stop
Multiple Airlines Logo
11:20 am - 7:03 pm
LIS
-
LGA
12h 43m
1 stop
$647Multiple Airlines
Wed, Jan 6 - Wed, Jan 13

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Air Canada flights from New York LaGuardia Airport to Lisbon

Our best Air Canada deals on New York LaGuardia Airport to Lisbon flight tickets
Air Canada
Nov 3
LGA7:45 pmNew York LaGuardia
30h 10m
1 stop
LIS6:55 amLisbon Humberto Delgado
Nov 12
LIS8:55 amLisbon Humberto Delgado
16h 04m
2 stops
LGA7:59 pmNew York LaGuardia
$638
Air Canada
Jan 10
LGA3:30 pmNew York LaGuardia
12h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 13
LIS11:20 amLisbon Humberto Delgado
12h 43m
1 stop
LGA7:03 pmNew York LaGuardia
$653
Air Canada
Dec 1
LGA7:45 pmNew York LaGuardia
30h 10m
1 stop
LIS6:55 amLisbon Humberto Delgado
Dec 9
LIS6:10 amLisbon Humberto Delgado
20h 21m
2 stops
LGA9:31 pmNew York LaGuardia
$669

Virgin Atlantic flights from New York LaGuardia Airport to Lisbon

Our best Virgin Atlantic deals on New York LaGuardia Airport to Lisbon flight tickets
Virgin Atlantic
Nov 8
LGA5:00 pmNew York LaGuardia
11h 00m
1 stop
LIS9:00 amLisbon Humberto Delgado
Nov 15
LIS11:15 amLisbon Humberto Delgado
14h 16m
1 stop
LGA8:31 pmNew York LaGuardia
$641
Virgin Atlantic
Nov 11
LGA5:00 pmNew York LaGuardia
11h 00m
1 stop
LIS9:00 amLisbon Humberto Delgado
Nov 18
LIS11:15 amLisbon Humberto Delgado
11h 12m
1 stop
LGA5:27 pmNew York LaGuardia
$644
Virgin Atlantic
Oct 30
LGA6:00 pmNew York LaGuardia
11h 00m
1 stop
LIS9:00 amLisbon Humberto Delgado
Nov 8
LIS11:15 amLisbon Humberto Delgado
11h 12m
1 stop
LGA5:27 pmNew York LaGuardia
$649

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 832,500 searches. Data last updated July 26, 2026.
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

Cheapest round-trip

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 11/3

6:05 am-10:05 am

1 stop23h 00m

Lisbon Humberto Delgado

Fri 11/13

11:20 am-12:26 pm

1 stop30h 06m

$621

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 11/3

6:05 am-10:05 am

1 stop23h 00m

Lisbon Humberto Delgado

Thu 11/12

10:55 am-9:03 am

1 stop27h 08m

$626

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 11/3

7:45 pm-6:55 am

1 stop30h 10m

Lisbon Humberto Delgado

Thu 11/12

8:55 am-7:59 pm

2 stops16h 04m

$638

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 11/25

3:15 pm-6:55 am

1 stop10h 40m

Lisbon Humberto Delgado

Thu 12/3

8:55 am-4:51 pm

1 stop12h 56m

$639

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 10/27

6:55 pm-9:20 am

1 stop10h 25m

Lisbon Humberto Delgado

Thu 11/5

8:55 am-7:06 pm

1 stop15h 11m

$640

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 11/8

5:00 pm-9:00 am

1 stop11h 00m

Lisbon Humberto Delgado

Sun 11/15

11:15 am-8:31 pm

1 stop14h 16m

$641

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 11/4

3:15 pm-6:55 am

1 stop10h 40m

Lisbon Humberto Delgado

Wed 11/11

11:20 am-7:03 pm

1 stop12h 43m

$642
Quickest round-trip

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 11/11

5:00 pm-9:00 am

1 stop11h 00m

Lisbon Humberto Delgado

Wed 11/18

11:15 am-5:27 pm

1 stop11h 12m

$644

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 11/3

6:05 am-10:05 am

1 stop23h 00m

Lisbon Humberto Delgado

Tue 11/10

12:50 pm-9:56 am

1 stop26h 06m

$646

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 1/6

1:10 pm-6:55 am

1 stop12h 45m

Lisbon Humberto Delgado

Wed 1/13

11:20 am-7:03 pm

1 stop12h 43m

$647

Flights are sorted by cheapest round-trip 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 typical price of a round-trip flight between New York LaGuardia Airport and Lisbon?

Prices are currently low for flights on this route.

Typical prices usually range from $623 to $942.
The lowest price recently found on this route was $621.

What is the cheapest month to fly to Lisbon?

In general, November is the cheapest month to fly from New York LaGuardia Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Lisbon during the month of November, then departing from New York LaGuardia Airport during the month April is also very affordable. Most momondo users find prices during this month for around $0.

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

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $714. 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 $829.

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

The cheapest time of day to fly to Lisbon is in the afternoon when flights can be purchased for as low as $746. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $766 on average. Flights to Lisbon from New York LaGuardia Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Lisbon takes 9h 35m
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.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Lisbon

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

    Lisbon Humberto Delgado is 3359.0 mi away from New York LaGuardia. A reasonable flight in good conditions will take 9h 35m.

  • 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 many operators does momondo search for flights from New York LaGuardia Airport to Lisbon Humberto Delgado Airport?

  • 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 required travel and health documents for your Lisbon Humberto Delgado 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 Lisbon Humberto Delgado Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to Lisbon?

Best airlines flying from New York LaGuardia Airport to Lisbon

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $470Free CancellationRating
7.4
10,038 reviews
Search United Airlines flights

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Ericeira
Figueira da Foz
Setúbal
Estoril
Fátima
Nazaré
Evora
Leiria
Peniche
Batalha
Sesimbra
Óbidos
Oeiras
Zambujeira do Mar
Tomar
Torres Vedras
Comporta
Sines
Costa da Caparica

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Lisbon for you.

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

All flight searches from New York to Lisbon on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential New York to Lisbon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Lisbon, momondo offers a useful price alert feature which will track prices for flights to Lisbon from New York and alert you when they change.

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