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Cheap flights from New York LaGuardia Airport to Lisbon from $252

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 1/13. 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
0 bags

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Find the cheapest flights from New York LaGuardia Airport to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:40 am - 9:10 pm
LGA
-
LIS
28h 30m2 stops
Multiple Airlines Logo
8:50 pm - 3:38 pm
LIS
-
LGA
23h 48m2 stops
$433Multiple Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
3:30 pm - 2:55 pm
LGA
-
LIS
18h 25m2 stops
Multiple Airlines Logo
8:50 pm - 3:38 pm
LIS
-
LGA
23h 48m2 stops
$451Multiple Airlines
Sat, Jan 17 - Fri, Jan 30
Multiple Airlines Logo
3:30 pm - 2:55 pm
LGA
-
LIS
18h 25m2 stops
Multiple Airlines Logo
8:50 pm - 4:57 pm
LIS
-
LGA
25h 07m3 stops
$454Multiple Airlines
Sat, Jan 17 - Fri, Jan 30
Lufthansa Logo
5:35 pm - 7:55 am
LGA
-
LIS
9h 20m1 stop
Lufthansa Logo
11:20 am - 9:33 pm
LIS
-
LGA
15h 13m1 stop
$456Lufthansa
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
11:30 am - 8:25 pm
LGA
-
LIS
27h 55m2 stops
Multiple Airlines Logo
8:30 pm - 3:38 pm
LIS
-
LGA
24h 08m2 stops
$458Multiple Airlines
Thu, Jan 8 - Thu, Jan 15
Multiple Airlines Logo
3:20 pm - 6:10 pm
LGA
-
LIS
21h 50m2 stops
Multiple Airlines Logo
6:25 am - 9:33 pm
LIS
-
LGA
19h 08m2 stops
$459Multiple Airlines
Wed, Mar 4 - Tue, Mar 10
Multiple Airlines Logo
4:20 pm - 9:00 pm
LGA
-
LIS
24h 40m2 stops
Multiple Airlines Logo
9:45 pm - 10:33 pm
LIS
-
LGA
28h 48m2 stops
$466Multiple Airlines
Sun, Mar 8 - Sat, Mar 14
Air Canada Logo
5:35 pm - 9:20 am
LGA
-
LIS
10h 45m1 stop
Air Canada Logo
11:20 am - 7:03 pm
LIS
-
LGA
12h 43m1 stop
$471Air Canada
Thu, Jan 22 - Fri, Jan 30
Multiple Airlines Logo
4:20 pm - 9:20 am
LGA
-
LIS
12h 00m1 stop
Multiple Airlines Logo
11:20 am - 7:03 pm
LIS
-
LGA
12h 43m1 stop
$478Multiple Airlines
Mon, Jan 19 - Wed, Feb 25
Multiple Airlines Logo
10:35 am - 3:15 pm
LGA
-
LIS
23h 40m2 stops
Multiple Airlines Logo
9:00 pm - 7:02 pm
LIS
-
LGA
27h 02m3 stops
$479Multiple Airlines
Tue, Jan 13 - Mon, Jan 19

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
Feb 24
LGA3:20 pmNew York LaGuardia
13h 00m
1 stop
LIS9:20 amLisbon Humberto Delgado
Mar 3
LIS11:20 amLisbon Humberto Delgado
31h 06m
2 stops
LGA1:26 pmNew York LaGuardia
$485
Find similar
United Airlines
Jan 29
LGA12:40 pmNew York LaGuardia
15h 40m
1 stop
LIS9:20 amLisbon Humberto Delgado
Feb 4
LIS11:20 amLisbon Humberto Delgado
31h 54m
2 stops
LGA2:14 pmNew York LaGuardia
$489
Find similar
United Airlines
Feb 20
LGA2:59 pmNew York LaGuardia
14h 16m
1 stop
LIS10:15 amLisbon Humberto Delgado
Feb 25
LIS11:20 amLisbon Humberto Delgado
31h 58m
2 stops
LGA2:18 pmNew York LaGuardia
$490
Find similar

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
Jan 22
LGA5:35 pmNew York LaGuardia
10h 45m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 30
LIS11:20 amLisbon Humberto Delgado
12h 43m
1 stop
LGA7:03 pmNew York LaGuardia
$471
Find similar
Air Canada
Jan 12
LGA11:30 amNew York LaGuardia
16h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 21
LIS11:20 amLisbon Humberto Delgado
12h 43m
1 stop
LGA7:03 pmNew York LaGuardia
$483
Find similar
Air Canada
Jan 19
LGA3:30 pmNew York LaGuardia
12h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 26
LIS11:20 amLisbon Humberto Delgado
12h 43m
1 stop
LGA7:03 pmNew York LaGuardia
$486
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 832,500 searches. Data last updated December 23, 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

Fri 1/16

11:40 am-9:10 pm

2 stops28h 30m

Lisbon Humberto Delgado

Fri 1/23

8:50 pm-3:38 pm

2 stops23h 48m

$433

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 1/17

3:30 pm-2:55 pm

2 stops18h 25m

Lisbon Humberto Delgado

Fri 1/30

8:50 pm-3:38 pm

2 stops23h 48m

$451

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sat 1/17

3:30 pm-2:55 pm

2 stops18h 25m

Lisbon Humberto Delgado

Fri 1/30

8:50 pm-4:57 pm

3 stops25h 07m

$454

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Thu 2/5

5:35 pm-7:55 am

1 stop9h 20m

Lisbon Humberto Delgado

Thu 2/12

11:20 am-9:33 pm

1 stop15h 13m

$456

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Thu 1/8

11:30 am-8:25 pm

2 stops27h 55m

Lisbon Humberto Delgado

Thu 1/15

8:30 pm-3:38 pm

2 stops24h 08m

$458

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 3/4

3:20 pm-6:10 pm

2 stops21h 50m

Lisbon Humberto Delgado

Tue 3/10

6:25 am-9:33 pm

2 stops19h 08m

$459

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Sun 3/8

4:20 pm-9:00 pm

2 stops24h 40m

Lisbon Humberto Delgado

Sat 3/14

9:45 pm-10:33 pm

2 stops28h 48m

$466

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Thu 1/22

5:35 pm-9:20 am

1 stop10h 45m

Lisbon Humberto Delgado

Fri 1/30

11:20 am-7:03 pm

1 stop12h 43m

$471

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 1/19

4:20 pm-9:20 am

1 stop12h 00m

Lisbon Humberto Delgado

Wed 2/25

11:20 am-7:03 pm

1 stop12h 43m

$478

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 1/13

10:35 am-3:15 pm

2 stops23h 40m

Lisbon Humberto Delgado

Mon 1/19

9:00 pm-7:02 pm

3 stops27h 02m

$479

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 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 $701. 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 $851.

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

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $661. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $754 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

10h 40m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Lisbon takes 10h 40m
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

  • 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 10h 40m.

  • 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
9,106 reviews
Search United Airlines flights
Air CanadaPriceFrom $576Free CancellationRating
7.1
10,551 reviews
Search Air Canada flights

Traveling to a place near Lisbon?

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

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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