LGA - OPO

$318 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 6/23. 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.
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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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Flights Deals

Cheap Flights from LaGuardia to Porto

 
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.

Recent round-trip flight deals from LaGuardia to Porto

KAYAK's recommended round-trip deals from the most popular airlines that fly from LaGuardia to Porto.
Discover the best prices for you by selecting your travel dates on KAYAK.
Logo
3:30 pm - 10:35 amLGA-OPO
14h 05m2 stops
Logo
7:20 am - 6:10 pmOPO-LGA
15h 50m2 stops
$668
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Thu, Aug 21 - Fri, Aug 29
Air Transat Logo
5:30 pm - 11:45 amLGA-OPO
13h 15m1 stop
Air Transat Logo
1:30 pm - 9:05 pmOPO-LGA
12h 35m1 stop
$687Air Transat
Find Deal
Mon, Jun 2 - Mon, Jun 9
Porter Airlines Logo
9:55 am - 6:45 amLGA-OPO
15h 50m2 stops
Porter Airlines Logo
1:30 pm - 9:05 pmOPO-LGA
12h 35m1 stop
$795Porter Airlines
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Tue, May 27 - Mon, Jun 9
Delta Logo
4:00 pm - 10:50 amLGA-OPO
14h 50m2 stops
Delta Logo
11:15 am - 10:26 pmOPO-LGA
16h 11m2 stops
$809Delta
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Mon, Oct 27 - Wed, Nov 5
Porter Airlines Logo
5:30 pm - 11:45 amLGA-OPO
13h 15m1 stop
Porter Airlines Logo
8:25 am - 9:05 pmOPO-LGA
17h 40m2 stops
$813Porter Airlines
Find Deal
Mon, Jun 2 - Sun, Jun 8
Delta Logo
2:00 pm - 3:30 pmLGA-OPO
20h 30m2 stops
Delta Logo
11:15 am - 8:13 amOPO-LGA
48h 58m2 stops
$865Delta
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Wed, Oct 22 - Fri, Oct 31
Air Canada Logo
6:50 pm - 1:50 pmLGA-OPO
14h 00m2 stops
Air Canada Logo
8:40 am - 7:03 pmOPO-LGA
14h 23m2 stops
$893Air Canada
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Sat, Oct 25 - Sat, Nov 1
American Airlines Logo
2:54 pm - 11:40 amLGA-OPO
15h 46m2 stops
American Airlines Logo
8:15 am - 8:01 pmOPO-LGA
16h 46m2 stops
$997American Airlines
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Mon, Aug 18 - Wed, Oct 1
American Airlines Logo
8:10 pm - 8:40 amLGA-OPO
31h 30m2 stops
American Airlines Logo
8:20 am - 6:48 pmOPO-LGA
15h 28m2 stops
$1,003American Airlines
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Sat, Oct 25 - Tue, Nov 4
Air Canada Logo
3:30 pm - 12:05 pmLGA-OPO
15h 35m2 stops
Air Canada Logo
8:40 am - 7:59 pmOPO-LGA
16h 19m2 stops
$1,030Air Canada
Find Deal
Wed, Oct 15 - Fri, Oct 24
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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 Air Transat ($687) and Porter Airlines ($795).

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Good to know

Cheapest flight$318
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 $318 for a one-way ticket and $668 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?

    SkyTeam, oneworld, 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

Porto (OPO)
New York LaGuardia Airport (LGA)

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