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Cheap flights from Porto to New York from $435

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Porto to New York

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:25 pm - 10:00 pmOPO  Porto-LGA New York LaGuardia
14h 35m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
3:59 pm - 11:45 amLGA  New York LaGuardia-OPO Porto
14h 46m2 stops Boston Logan Intl Madrid Barajas
$563American Airlines
Tue, Jan 19 - Fri, Feb 5
American Airlines Logo
8:20 am - 9:40 pmOPO  Porto-LGA New York LaGuardia
18h 20m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
2:07 pm - 11:45 amLGA  New York LaGuardia-OPO Porto
16h 38m2 stops Chicago O'Hare Intl Madrid Barajas
$564American Airlines
Wed, Dec 2 - Wed, Dec 9
American Airlines Logo
12:25 pm - 9:29 pmOPO  Porto-LGA New York LaGuardia
14h 04m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
1:10 pm - 8:15 amLGA  New York LaGuardia-OPO Porto
14h 05m2 stops Boston Logan Intl Philadelphia
$565American Airlines
Tue, Mar 9 - Sun, Mar 28
American Airlines Logo
8:20 am - 9:13 pmOPO  Porto-LGA New York LaGuardia
17h 53m2 stops Madrid Barajas Chicago O'Hare Intl
American Airlines Logo
12:49 pm - 11:45 amLGA  New York LaGuardia-OPO Porto
17h 56m2 stops Boston Logan Intl Madrid Barajas
$566American Airlines
Fri, Feb 12 - Tue, Feb 16
American Airlines Logo
12:25 pm - 9:29 pmOPO  Porto-LGA New York LaGuardia
14h 04m2 stops Madrid Barajas Boston Logan Intl
American Airlines Logo
3:59 pm - 11:45 amLGA  New York LaGuardia-OPO Porto
14h 46m2 stops Boston Logan Intl Madrid Barajas
$571American Airlines
Tue, Feb 16 - Thu, Feb 25
American Airlines Logo
8:40 pm - 7:59 pmOPO  Porto-LGA New York LaGuardia
28h 19m2 stops Madrid Barajas Charlotte Douglas
American Airlines Logo
9:29 am - 7:40 amLGA  New York LaGuardia-OPO Porto
17h 11m2 stops Charlotte Douglas Madrid Barajas
$575American Airlines
Wed, Nov 18 - Wed, Nov 25
American Airlines Logo
8:40 pm - 7:59 pmOPO  Porto-LGA New York LaGuardia
28h 19m2 stops Madrid Barajas Charlotte Douglas
American Airlines Logo
9:29 am - 7:40 amLGA  New York LaGuardia-OPO Porto
17h 11m2 stops Charlotte Douglas Madrid Barajas
$576American Airlines
Wed, Nov 18 - Wed, Nov 25
British Airways Logo
8:20 am - 9:40 pmOPO  Porto-LGA New York LaGuardia
18h 20m2 stops Madrid Barajas Boston Logan Intl
British Airways Logo
6:00 am - 7:40 amLGA  New York LaGuardia-OPO Porto
20h 40m2 stops Charlotte Douglas Madrid Barajas
$594British Airways
Wed, Dec 2 - Thu, Dec 10
British Airways Logo
6:05 pm - 6:10 pmOPO  Porto-LGA New York LaGuardia
29h 05m2 stops London Gatwick Boston Logan Intl
British Airways Logo
3:59 pm - 5:15 pmLGA  New York LaGuardia-OPO Porto
20h 16m2 stops Boston Logan Intl London Heathrow
$618British Airways
Fri, Jan 22 - Thu, Feb 4
Delta Logo
11:15 am - 10:30 pmOPO  Porto-LGA New York LaGuardia
16h 15m2 stops Amsterdam Schiphol Boston Logan Intl
Delta Logo
1:59 pm - 10:35 amLGA  New York LaGuardia-OPO Porto
15h 36m2 stops Boston Logan Intl Paris Charles de Gaulle
$632Delta
Fri, Dec 4 - Thu, Dec 10

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American Airlines flights from Porto to New York LaGuardia Airport

Our best American Airlines deals on Porto to New York LaGuardia Airport flight tickets
American Airlines
Jan 19
OPO12:25 pmPorto
14h 35m
2 stops
LGA10:00 pmNew York LaGuardia
Feb 5
LGA3:59 pmNew York LaGuardia
14h 46m
2 stops
OPO11:45 amPorto
$563
American Airlines
Dec 2
OPO8:20 amPorto
18h 20m
2 stops
LGA9:40 pmNew York LaGuardia
Dec 9
LGA2:07 pmNew York LaGuardia
16h 38m
2 stops
OPO11:45 amPorto
$564
American Airlines
Mar 9
OPO12:25 pmPorto
14h 04m
2 stops
LGA9:29 pmNew York LaGuardia
Mar 28
LGA1:10 pmNew York LaGuardia
14h 05m
2 stops
OPO8:15 amPorto
$565

British Airways flights from Porto to New York LaGuardia Airport

Our best British Airways deals on Porto to New York LaGuardia Airport flight tickets
British Airways
Dec 2
OPO8:20 amPorto
18h 20m
2 stops
LGA9:40 pmNew York LaGuardia
Dec 10
LGA6:00 amNew York LaGuardia
20h 40m
2 stops
OPO7:40 amPorto
$594
British Airways
Jan 22
OPO6:05 pmPorto
29h 05m
2 stops
LGA6:10 pmNew York LaGuardia
Feb 2
LGA3:29 pmNew York LaGuardia
21h 21m
2 stops
OPO5:50 pmPorto
$618

momondo Fare Finder

 
Use the filters below to find and compare flights from Porto to New York LaGuardia Airport that are best for you.

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Route

Depart

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Price

Cheapest round-trip

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Tue 1/19

12:25 pm-10:00 pm

2 stops14h 35m

New York LaGuardia

Fri 2/5

3:59 pm-11:45 am

2 stops14h 46m

$563

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Wed 12/2

8:20 am-9:40 pm

2 stops18h 20m

New York LaGuardia

Wed 12/9

2:07 pm-11:45 am

2 stops16h 38m

$564
Quickest round-trip

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Tue 3/9

12:25 pm-9:29 pm

2 stops14h 04m

New York LaGuardia

Sun 3/28

1:10 pm-8:15 am

2 stops14h 05m

$565

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Fri 2/12

8:20 am-9:13 pm

2 stops17h 53m

New York LaGuardia

Tue 2/16

12:49 pm-11:45 am

2 stops17h 56m

$566

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Tue 2/16

12:25 pm-9:29 pm

2 stops14h 04m

New York LaGuardia

Thu 2/25

3:59 pm-11:45 am

2 stops14h 46m

$571

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Wed 11/18

8:40 pm-7:59 pm

2 stops28h 19m

New York LaGuardia

Wed 11/25

9:29 am-7:40 am

2 stops17h 11m

$575

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Wed 11/18

8:40 pm-7:59 pm

2 stops28h 19m

New York LaGuardia

Wed 11/25

9:29 am-7:40 am

2 stops17h 11m

$576

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Wed 12/2

8:20 am-9:40 pm

2 stops18h 20m

New York LaGuardia

Thu 12/10

6:00 am-7:40 am

2 stops20h 40m

$594

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Fri 1/22

6:05 pm-6:10 pm

2 stops29h 05m

New York LaGuardia

Thu 2/4

3:59 pm-5:15 pm

2 stops20h 16m

$618

PortoNew York

OPO Porto - LGA New York LaGuardia

OPOLGA

Porto

Fri 12/4

11:15 am-10:30 pm

2 stops16h 15m

New York LaGuardia

Thu 12/10

1:59 pm-10:35 am

2 stops15h 36m

$632

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Porto to New York LaGuardia Airport

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

Can stopping save me money on Porto to New York LaGuardia Airport flights?

You could potentially save up to 54% on your flight if you consider stops on a Porto to New York LaGuardia Airport flight.

When to book flights from Porto to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Porto to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Porto to New York LaGuardia Airport (OPO to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to New York LaGuardia Airport

Best Price Found

$435

Fastest flight time

16h 15m

Direct flights

None
The best one-way flight to New York LaGuardia Airport from Porto in the past 72 hours is $435. The best round-trip flight deal from Porto to New York LaGuardia Airport found on momondo in the last 72 hours is $563.
The fastest flight from Porto to New York LaGuardia Airport takes 16h 15m
There are no direct flights from Porto to New York LaGuardia Airport. There are no popular flight routes from Porto to New York LaGuardia Airport.
Search flight deals

Frequently asked questions about flying from Porto to New York LaGuardia Airport

  • How far is Porto to New York LaGuardia by plane?

    There are 3317.1 mi between Porto and New York LaGuardia. By plane, this route typically takes 16h 15m.

  • When did momondo last update prices for flights from Porto Airport to New York LaGuardia Airport?

    Prices for flights from Porto Airport to New York LaGuardia Airport refresh daily.

  • How old do you have to be to fly from Porto Airport to New York LaGuardia Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Porto Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia 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 New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
Seaside Heights
Yonkers
Mount Laurel
East Rutherford
Secaucus
Stamford
Parsippany
Wayne
Woodbridge
Staten Island
Tannersville
Long Branch
Point Pleasant Beach
Elizabeth
East Stroudsburg
Asbury Park
Hauppauge
Middletown

Why use momondo?

Why should I use momondo to find a flight deal from Porto to New York?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Porto to New York. momondo saves you time and could save you money on your trip.

Can I find flights from Porto to New York with flexible booking policies on momondo?

Flights from Porto to New York with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Porto to New York?

momondo provides multiple filters to help you find the best flight to New York from Porto. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Porto to New York right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Porto to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.

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