$357 Find Cheap Flights from New York LaGuardia Airport to Portugal

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 5/24. 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
1 adult, Economy, 0 bags

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Cheap Flights from LaGuardia to Portugal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lisbon
Lisbon2 stops$674
Porto
Porto2 stops$708
Faro
Faro3 stops$757
Funchal
Funchal2 stops$922
Ponta Delgada
Ponta Delgada2 stops$803
Lajes
Lajes3 stops$881
Lisbon
Lisbon2 stops$674
Porto
Porto2 stops$708
Faro
Faro3 stops$757
Funchal
Funchal2 stops$922
Ponta Delgada
Ponta Delgada2 stops$803
Lajes
Lajes3 stops$881

Book Cheap LaGuardia to Portugal Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Portugal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Portugal

Mon, May 4 - Wed, May 13
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 - Mon, May 11
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
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
6:30 am - 10:20 am
LGA
-
LIS
22h 50m
2 stops
Multiple Airlines Logo
7:25 am - 10:36 pm
LIS
-
LGA
20h 11m
2 stops
$684Multiple Airlines
Wed, May 6 - Thu, May 14
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 - Wed, May 13
Multiple Airlines Logo
10:35 am - 10:10 am
LGA
-
OPO
18h 35m
2 stops
Multiple Airlines Logo
7:10 am - 10:36 pm
OPO
-
LGA
20h 26m
2 stops
$708Multiple Airlines
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
8:55 am - 2:15 pm
LGA
-
OPO
24h 20m
2 stops
Multiple Airlines Logo
7:45 am - 8:01 am
OPO
-
LGA
29h 16m
2 stops
$716Multiple Airlines
Tue, May 5 - Wed, May 13
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
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
8:45 am - 10:45 am
LGA
-
LIS
21h 00m
2 stops
Multiple Airlines Logo
7:25 am - 10:36 pm
LIS
-
LGA
20h 11m
2 stops
$722Multiple Airlines
Mon, Apr 27 - Sun, May 3
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
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
$737Virgin Atlantic
Booking Insights

KAYAK's insights & trends for LaGuardia to Portugal flights

Get data-powered insights and trends into flights from LaGuardia to Portugal to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from New York LaGuardia Airport to Portugal?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from New York LaGuardia Airport to Portugal were found on United Airlines ($778) and Air Transat ($814).

Find deals

Good to know

Cheapest flight$357
Most popular time to fly and prices are also 7% lower on average.
Flight from New York LaGuardia Airport to Funchal

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 from New York LaGuardia Airport to Portugal 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 from New York LaGuardia Airport to Portugal with an airline and back 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 from New York LaGuardia Airport to Portugal up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying 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.
7.4
United AirlinesOverall score based on 9574 reviews
7.3Comfort
6.6Food
7.1Entertainment
8.1Crew
7.7Boarding
Airline reviews

All good flight was 35 minutes early when arriving in Edinburgh

10.0 ExcellentJohn, Apr 2026
EWR - EDI
Read more United Airlines reviews

All good flight was 35 minutes early when arriving in Edinburgh

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

I had a good time. However, I paid for the wifi and it was in and out the whole flight.

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

Once boarding started it was pretty quick. Food was inedible; cold and salty..

Much better than Spirit. I was please by the easy fast check in and boarding

Everything you need to know for your flight from LaGuardia to Portugal

Information on your arrival and departure airports

New York LaGuardia Airport (LGA)