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Cheap flights from New York LaGuardia Airport to Lisbon from $362

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 5/31. 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 round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 am - 10:45 am
LGA
-
LIS
23h 15m
2 stops
Multiple Airlines Logo
7:25 am - 10:36 pm
LIS
-
LGA
20h 11m
2 stops
$674Multiple Airlines
Mon, May 4 - Wed, May 13
Multiple Airlines Logo
7:55 am - 10:20 am
LGA
-
LIS
21h 25m
3 stops
Multiple Airlines Logo
11:00 pm - 10:36 pm
LIS
-
LGA
28h 36m
3 stops
$675Multiple Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
6:30 am - 10:20 am
LGA
-
LIS
22h 50m
2 stops
Multiple Airlines Logo
7:25 am - 10:36 pm
LIS
-
LGA
20h 11m
2 stops
$684Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
6:30 am - 10:20 am
LGA
-
LIS
22h 50m
2 stops
Multiple Airlines Logo
7:00 am - 7:36 pm
LIS
-
LGA
17h 36m
2 stops
$690Multiple Airlines
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
11:35 am - 10:20 am
LGA
-
LIS
17h 45m
3 stops
Multiple Airlines Logo
7:00 am - 7:36 pm
LIS
-
LGA
17h 36m
2 stops
$695Multiple Airlines
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
11:35 am - 10:20 am
LGA
-
LIS
17h 45m
3 stops
Multiple Airlines Logo
7:00 am - 10:36 pm
LIS
-
LGA
20h 36m
3 stops
$699Multiple Airlines
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
10:35 am - 10:20 am
LGA
-
LIS
18h 45m
2 stops
Multiple Airlines Logo
7:00 am - 7:36 pm
LIS
-
LGA
17h 36m
2 stops
$708Multiple Airlines
Wed, May 6 - Thu, May 14
Multiple Airlines Logo
3:30 pm - 1:20 pm
LGA
-
LIS
16h 50m
2 stops
Multiple Airlines Logo
10:35 pm - 9:30 pm
LIS
-
LGA
27h 55m
2 stops
$717Multiple Airlines
Tue, May 5 - Wed, May 13
Multiple Airlines Logo
11:35 am - 1:20 pm
LGA
-
LIS
20h 45m
3 stops
Multiple Airlines Logo
10:35 pm - 7:36 pm
LIS
-
LGA
26h 01m
2 stops
$723Multiple Airlines
Tue, May 5 - Wed, May 13
Virgin Atlantic Logo
5:00 pm - 10:45 am
LGA
-
LIS
12h 45m
1 stop
Virgin Atlantic Logo
12:45 pm - 4:23 pm
LIS
-
LGA
32h 38m
1 stop
$731Virgin Atlantic
Mon, Apr 27 - Sun, May 3

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
May 4
LGA6:00 amNew York LaGuardia
23h 30m
1 stop
LIS10:30 amLisbon Humberto Delgado
May 11
LIS11:25 amLisbon Humberto Delgado
27h 16m
1 stop
LGA9:41 amNew York LaGuardia
$757
United Airlines
Oct 10
LGA8:30 pmNew York LaGuardia
31h 50m
1 stop
LIS9:20 amLisbon Humberto Delgado
Jan 12
LIS11:20 amLisbon Humberto Delgado
13h 22m
1 stop
LGA7:42 pmNew York LaGuardia
$759
United Airlines
May 4
LGA6:00 amNew York LaGuardia
23h 30m
1 stop
LIS10:30 amLisbon Humberto Delgado
May 15
LIS1:00 pmLisbon Humberto Delgado
23h 51m
1 stop
LGA7:51 amNew York LaGuardia
$762

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
May 9
LGA4:00 pmNew York LaGuardia
14h 05m
1 stop
LIS11:05 amLisbon Humberto Delgado
May 27
LIS11:25 amLisbon Humberto Delgado
10h 33m
1 stop
LGA4:58 pmNew York LaGuardia
$784
Air Canada
May 9
LGA4:45 pmNew York LaGuardia
13h 20m
1 stop
LIS11:05 amLisbon Humberto Delgado
Jun 3
LIS11:25 amLisbon Humberto Delgado
15h 05m
1 stop
LGA9:30 pmNew York LaGuardia
$785
Air Canada
Apr 26
LGA7:55 pmNew York LaGuardia
10h 05m
1 stop
LIS11:00 amLisbon Humberto Delgado
May 7
LIS11:25 amLisbon Humberto Delgado
10h 33m
1 stop
LGA4:58 pmNew York LaGuardia
$857

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 April 13, 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

Mon 5/4

6:30 am-10:45 am

2 stops23h 15m

Lisbon Humberto Delgado

Wed 5/13

7:25 am-10:36 pm

2 stops20h 11m

$674

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 5/4

7:55 am-10:20 am

3 stops21h 25m

Lisbon Humberto Delgado

Mon 5/11

11:00 pm-10:36 pm

3 stops28h 36m

$675

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/6

6:30 am-10:20 am

2 stops22h 50m

Lisbon Humberto Delgado

Wed 5/13

7:25 am-10:36 pm

2 stops20h 11m

$684

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/6

6:30 am-10:20 am

2 stops22h 50m

Lisbon Humberto Delgado

Tue 5/12

7:00 am-7:36 pm

2 stops17h 36m

$690
Quickest round-trip

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/6

11:35 am-10:20 am

3 stops17h 45m

Lisbon Humberto Delgado

Tue 5/12

7:00 am-7:36 pm

2 stops17h 36m

$695

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/6

11:35 am-10:20 am

3 stops17h 45m

Lisbon Humberto Delgado

Tue 5/12

7:00 am-10:36 pm

3 stops20h 36m

$699

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Wed 5/6

10:35 am-10:20 am

2 stops18h 45m

Lisbon Humberto Delgado

Thu 5/14

7:00 am-7:36 pm

2 stops17h 36m

$708

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 5/5

3:30 pm-1:20 pm

2 stops16h 50m

Lisbon Humberto Delgado

Wed 5/13

10:35 pm-9:30 pm

2 stops27h 55m

$717

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Tue 5/5

11:35 am-1:20 pm

3 stops20h 45m

Lisbon Humberto Delgado

Wed 5/13

10:35 pm-7:36 pm

2 stops26h 01m

$723

New YorkLisbon

LGA - LIS

LGALIS

New York LaGuardia

Mon 4/27

5:00 pm-10:45 am

1 stop12h 45m

Lisbon Humberto Delgado

Sun 5/3

12:45 pm-4:23 pm

1 stop32h 38m

$731

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 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 Monday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $691. 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 $804.

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 $694. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $735 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 45m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Lisbon takes 9h 45m
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 45m.

  • 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
9,579 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
Fátima
Ericeira
Nazaré
Setúbal
Peniche
Estoril
Evora
Oeiras
Sesimbra
Leiria
Figueira da Foz
Zambujeira do Mar
Óbidos
Batalha
Tomar
Comporta
Almada
Torres Vedras
Sines

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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