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Find cheap flights from New York LaGuardia Airport to Portugal from $352

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Portugal departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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Best Portugal Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lisbon
Lisbon1 stop$533
Porto
Porto2 stops$692
Ponta Delgada
Ponta Delgada2 stops$946
Funchal
Funchal2 stops$819
Faro
Faro2 stops$798
Lajes
Lajes2 stops$856

Good to know

Low season

January

High season

August

Cheapest flight

$352
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from New York LaGuardia Airport to Lisbon

FAQs - booking Portugal flights

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Portugal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New York LaGuardia Airport to Portugal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Portugal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portugal from New York LaGuardia Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New York LaGuardia Airport to Portugal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portugal with an airline and back to New York LaGuardia Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Portugal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portugal from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Portugal

  • Morning departure is around 9% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from LaGuardia to Portugal

 
Need help choosing which airline to fly with from LaGuardia to Portugal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10457 reviews
8.0Entertainment
8.2Boarding
8.6Crew
7.4Food
7.9Comfort
Airline reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

2.0 MediocreNairan, May 2024JFK - FLL
Read more about Delta reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

The helpful attitude of the staff, and being a wheelchair passenger everyone was helpful and understanding. The trip was made comfortable by the upgraded seat which was given without my request, that was a great surprise. Thank you Delta.

Everything went well with the flight. But one of the flight attendants had on inappropriate pants. She had on an old worn out pair of sweat pants. The back seam was unrivaled and should not have been worn for work. If I had not seen her in the airport with the standard type of luggage, I certainly would not have thought she was working for Delta. Not a good look at all for representation.

Great!! I haven’t had a bad experience with them.

The plane was one hour late cause they were doing some reparations with us on the plane no mention I was in the first seat and the door was open the entire time with 8 degrees! The plane was totally dirty no mention old ! The staff was nice but no put together, the attention to details and passenger experience is missing and i always travel first !!! Is better the lounge than the plane! KLM/air France every details is taken care maybe you need a creative creator or experience client need asap was terrible and not memorable for the price that I payed very dissatisfied

Boarding super slow with people allowed to linger in aisles

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

An hour and a half late is UNACCEPTABLE. The negative impact to our family is unconscionable. And for the price we were forced to pay...

Flight was delayed 2.5 hours - a big deal on an overnight when you plan to sleep.

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

Nice flight, nice crew but no cookie or napkin with my seltzer.

The flight was canceled. Got rebooked to Chicago and when we arrived our luggage where to there. They were going to our original destination the day after. They would not deliver them to our house. We had to go pick them up.

EWR terminal C United Club is great. Flight and everything else mediocre

737 Max was leaking water into the cabin through the windows. Overhead bins opened on landing. Bad bad plane.

Very bad , airplain had problem with engines , had to evacuate, had a delay on my trip for almost 4 hours , lost my rental car in london..

Most important was the effciency - on-time take-offs and landings, no missed connections, baggage arrived correctly. Friendly & professional crew. Less important was food/drink. Pretty spartan, but we'll know next time and bring our own stuff.

Great airline, new, comfortable and quiet planes. Plenty of leg room and state of the art entertainment system. The big downside is the connection in Lisbon. The airport is small and a bus is needed from the plane to the terminal. Is a mess, takes a lot of time, nobody gives an explanation, boarding zones are not honored, etc.

I thought Miami's airport was very disorganized during the Boarding.

Very efficient boarding - other airlines could learn from them. Friendly, efficient crew. Red eye flight, so dinner meal was irrelevant. Breakfast could have been more substantial. Seats reasonably comfy.

People seated in exit rows should have designated overhead space

I have been flying internationally for most of like. My first trip with TAP- wonderful! I look forward to flying with them more frequently in the future!

Larger seats on this plane made the ride reasonably comfortable. Our next flight, from Lisbon to Copenhagen, was inconsiderately tight and stressful. The seats were smaller, space between rows was very limited (no button or mechanism to even slightly incline anyone’s seat), and leg-cramping under the seat in front. Just like sardines in a can. Really felt for all the tall Danes on the flight. Their knees were pressed against the seat in front throughout the flight.

Flight was 2+ hrs late boarding. Delay updates were nonexistent. Boarding Gate change was by word of mouth.

The plane was modern and clean. TAP staff at the airport as well as the flight crew were professional, friendly, and helpful. Overall, a great experience.

The airline made last minute changes to our business class seats splitting our family of 4 with young children who had pre-booked a row of 4 seats. The seat was also dirty and sticky. Our pre-ordered child meals were also not available. :(

The flight was very uncomfortable and there was no snacks served for the 13 hours international flight. In addition, the flight was delayed 3 hours

It was great, love the experience and will definitely recommend 👌. Communication was great

The flight got canceled multiple times and we had to drive their to reach midnight for our next morning interview. Poor and unriable experience. Now have to ask for a refund since we didn't need their rescheduled flight three days later.

In flight wifi that I paid for was very slow and at times didn't work at all.

No food, not even snacks on the 6hr flight from Newark to Vancouver! The movie collection made up for it though and they did come around with drinks twice. Just good to know so you can eat ahead/bring snacks onto the flight. It was a bumpy ride induced by wind and rain but otherwise got to the destination safely and promptly.

Announcements were to loud, too insistent and too often. The same messages can be made in a nice relaxed, yet efficient manner. There is no need to "talk down" as if on a mild power trip. It's immature and unnecessary. This is a constant irritant especially with Air Canada. Learn from your European competitors to have a bit of class.

My flight was cancelled. The flight they booked me on was delayed over 2 hours with mechanical problems so I missed my connection and they ran out of hotel rooms, so I had to book and pay for it on my own. I also had to pay for food out of pocket. It was a terrible experience.

Date was for a day earlier than I realized and no email or text up on check in. At least I could have made an effort to re-arrange my schedule to use the flight. 100% write off + cost of new ticket.

The agents lied and said flight was completely full, (wasn’t even have full) then proceeded to take everyone’s roller bags even though there was plenty room to accommodate them on the flight.

The Air Canada agents in Newark are the best in the system!

Book cheap flights from New York to Portugal

Recent round-trip flight deals

11/20Wed
1 stopAmerican Airlines
14h 05mLGA-LIS
12/4Wed
2 stopsAmerican Airlines
16h 15mLIS-LGA
$533
11/17Sun
1 stopAmerican Airlines
16h 15mLGA-LIS
11/27Wed
2 stopsAmerican Airlines
17h 30mLIS-LGA
$536
11/12Tue
1 stopAir Canada
10h 45mLGA-LIS
11/19Tue
1 stopAir Canada
10h 58mLIS-LGA
$555
11/9Sat
1 stopAir Canada
10h 45mLGA-LIS
11/19Tue
1 stopAir Canada
10h 58mLIS-LGA
$559
10/31Thu
1 stopUnited Airlines
16h 30mLGA-LIS
11/5Tue
2 stopsUnited Airlines
21h 07mLIS-LGA
$575
11/20Wed
2 stopsUnited Airlines
15h 53mLGA-LIS
11/25Mon
2 stopsUnited Airlines
17h 56mLIS-LGA
$584
11/16Sat
1 stopDelta
11h 00mLGA-LIS
11/23Sat
1 stopDelta
12h 17mLIS-LGA
$623
8/10Sat
1 stopDelta
11h 15mLGA-LIS
11/3Sun
1 stopDelta
11h 12mLIS-LGA
$668
10/16Wed
2 stopsTAP AIR PORTUGAL
16h 55mLGA-FNC
10/23Wed
2 stopsTAP AIR PORTUGAL
18h 53mFNC-LGA
$819
9/29Sun
1 stopTAP AIR PORTUGAL
13h 00mLGA-LIS
10/9Wed
1 stopTAP AIR PORTUGAL
13h 03mLIS-LGA
$827

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Recent one-way flight deals

9/8Sun
2 stops
30h 56mLGA-LIS
$352
9/9Mon
2 stops
20h 41mLGA-FNC
$355
10/16Wed
2 stopsTAP AIR PORTUGAL
26h 15mLGA-TER
$397
10/15Tue
2 stopsTAP AIR PORTUGAL
27h 10mLGA-FNC
$403
8/22Thu
2 stopsAir Canada
16h 05mLGA-FAO
$422
7/8Mon
2 stopsAir Canada
15h 30mLGA-FAO
$457
7/29Mon
2 stopsUnited Airlines
36h 11mLGA-FAO
$473
11/17Sun
1 stopUnited Airlines
18h 10mLGA-LIS
$527
7/21Sun
2 stopsDelta
16h 30mLGA-OPO
$774
10/27Sun
2 stopsDelta
15h 55mLGA-OPO
$799

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Last minute flights from LaGuardia to Portugal

Last minute flight, train and bus deals

6/4Tue
multi-stop
18h 45mLGA-LIS
6/11Tue
multi-stop
32h 20mLIS-LGA
$911
6/4Tue
multi-stop
18h 45mLGA-LIS
6/11Tue
multi-stop
15h 51mLIS-LGA
$918
6/4Tue
multi-stop
18h 45mLGA-LIS
6/11Tue
multi-stop
43h 52mLIS-LGA
$943
6/1Sat
multi-stopAir Canada
17h 25mLGA-FAO
6/15Sat
multi-stopAir Canada
29h 34mFAO-LGA
$1,114
6/4Tue
multi-stopTAP AIR PORTUGAL
12h 05mLGA-LIS
6/13Thu
multi-stopTAP AIR PORTUGAL
12h 38mLIS-LGA
$1,251
5/31Fri
multi-stopTAP AIR PORTUGAL
30h 51mLGA-LIS
6/14Fri
multi-stopTAP AIR PORTUGAL
13h 48mLIS-LGA
$1,296
6/1Sat
multi-stopAir Canada
20h 25mLGA-FAO
6/8Sat
multi-stopAir Canada
20h 25mFAO-LGA
$1,312
6/3Mon
multi-stopDelta
15h 31mLGA-OPO
9/11Wed
multi-stopDelta
19h 25mOPO-LGA
$1,414
6/3Mon
multi-stopUnited Airlines
15h 45mLGA-LIS
7/1Mon
multi-stopUnited Airlines
25h 41mLIS-LGA
$1,736
6/1Sat
multi-stopUnited Airlines
14h 40mLGA-LIS
6/18Tue
multi-stopUnited Airlines
18h 06mLIS-LGA
$1,862

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New York LaGuardia Airport - Portugal Flights

Departure:

New York LaGuardia Airport (LGA)United States

Return flight deals:

Portugal - New York LaGuardia Airport

Cabin classes: