LGA - OPO

$245 Find Cheap Flights from New York LaGuardia Airport to Porto

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 Porto departing on 9/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Porto, as well as popular online travel agencies
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from LaGuardia to Porto (LGA-OPO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Porto 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 Porto

Mon, Sep 29 - Tue, Oct 7
Logo
10:15 am - 3:05 pmLGA-OPO
23h 50m2 stops
Logo
10:50 pm - 7:59 pmOPO-LGA
26h 09m2 stops
$443
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Sun, Oct 12 - Thu, Oct 16
Logo
7:05 am - 8:20 amLGA-OPO
20h 15m2 stops
Logo
6:25 am - 8:02 amOPO-LGA
30h 37m3 stops
$448
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Mon, Sep 29 - Wed, Oct 8
Logo
8:45 am - 3:05 pmLGA-OPO
25h 20m2 stops
Logo
7:15 am - 8:59 pmOPO-LGA
18h 44m2 stops
$457
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
3:50 pm - 11:45 amLGA-OPO
14h 55m2 stops
American Airlines Logo
8:20 am - 8:20 pmOPO-LGA
17h 00m2 stops
$604American Airlines
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Wed, Nov 5 - Wed, Nov 12
American Airlines Logo
3:50 pm - 11:45 amLGA-OPO
14h 55m2 stops
American Airlines Logo
8:20 am - 8:20 pmOPO-LGA
17h 00m2 stops
$609American Airlines
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Mon, Nov 3 - Fri, Nov 14
Air Canada Logo
6:05 am - 6:25 pmLGA-OPO
31h 20m2 stops
Air Canada Logo
6:00 am - 10:33 pmOPO-LGA
21h 33m2 stops
$645Air Canada
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Wed, Nov 5 - Tue, Nov 11
Air Canada Logo
1:05 pm - 11:15 amLGA-OPO
17h 10m2 stops
Air Canada Logo
6:00 am - 7:02 pmOPO-LGA
42h 02m2 stops
$658Air Canada
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Wed, Nov 5 - Sun, Nov 9
Delta Logo
1:59 pm - 10:30 amLGA-OPO
15h 31m2 stops
Delta Logo
6:30 am - 9:27 pmOPO-LGA
19h 57m2 stops
$678Delta
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Mon, Jan 5 - Sun, Jan 18
Delta Logo
1:00 pm - 10:30 amLGA-OPO
16h 30m2 stops
Delta Logo
11:25 am - 11:48 pmOPO-LGA
17h 23m2 stops
$706Delta
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Wed, Oct 22 - Sat, Nov 1
United Airlines Logo
8:35 am - 11:20 amLGA-OPO
21h 45m2 stops
United Airlines Logo
6:00 am - 11:30 pmOPO-LGA
21h 30m2 stops
$736United Airlines
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Booking Insights

KAYAK's insights & trends for LaGuardia to Porto flights

Get data-powered insights and trends into flights from LaGuardia to Porto 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 Porto?

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 Porto were found on American Airlines ($604) and Air Canada ($645).

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Good to know

Cheapest flight$245
Flight from New York LaGuardia Airport to Porto

When to book flights from LaGuardia to Porto

Are your dates flexible? Find out the best times to travel from LaGuardia to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to Porto flights

  • What is the cheapest flight from New York LaGuardia Airport to Porto?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Porto was $245 for a one-way ticket and $443 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Porto?

    Yes, you'll most likely have to show a valid passport before boarding the plane in New York LaGuardia Airport and on arrival in Porto.

  • Which airports will I be using when flying from New York LaGuardia Airport to Porto?

    New York LaGuardia Airport and Porto are both served by 1 main airport. You will leave New York LaGuardia Airport from New York LaGuardia and will be arriving at Porto.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Porto?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between New York LaGuardia Airport and Porto, with Star Alliance being the most commonly used for this route.

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

    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 Porto.

  • 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 Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto 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 Porto?

    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 Porto with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and OPO can sometimes prove cheaper using this method.

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

    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 Porto from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Information on your arrival and departure airports

New York LaGuardia Airport (LGA)
Porto (OPO)

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