How many flights depart from Porto to Connecticut on average per week?

The number of flights available between Porto and Connecticut is 71 per week as of August 2026. The most frequent departure day is Tue, with 20% of weekly flights leaving on this day.

When did momondo last update prices for flights from Porto Airport to Connecticut?

Prices for flights from Porto Airport to Connecticut are refreshed on a daily basis.

How many operators does momondo search for flights from Porto Airport to Connecticut?

The number of operators available for flights from Porto Airport to Connecticut is 3 as of August 2026.

How old do you have to be to fly from Porto Airport to Connecticut?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Connecticut.

What documentation or ID do you need to fly to Connecticut?

The travel and health documents you'll need for your trip to Connecticut may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Connecticut. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$312 Cheap Flights from Porto to Connecticut in 2026

Find the cheapest flights from Porto to Connecticut

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 4:40 pmOPO Porto-EWR Newark

26h 50m1 stop Kastrup Copenhagen

5:30 pm - 11:05 amEWR Newark-OPO Porto

12h 35m1 stop Kastrup Copenhagen

$475Scandinavian Airlines

Thu, Oct 29 - Sun, Nov 8

11:55 am - 3:40 pmOPO Porto-EWR Newark

32h 45m1 stop Kastrup Copenhagen

6:30 pm - 11:05 amEWR Newark-OPO Porto

12h 35m1 stop Kastrup Copenhagen

$483Scandinavian Airlines

Wed, Nov 18 - Tue, Mar 23

11:55 am - 1:25 pmOPO Porto-EWR Newark

30h 30m2 stops Kastrup Copenhagen Oslo Gardermoen

5:30 pm - 4:55 pmEWR Newark-OPO Porto

18h 25m1 stop Kastrup Copenhagen

$484Scandinavian Airlines

Wed, Nov 11 - Thu, Jan 7

6:05 pm - 9:10 pmOPO Porto-EWR Newark

8h 05mnonstop

11:10 pm - 11:00 amEWR Newark-OPO Porto

6h 50mnonstop

$515TAP AIR PORTUGAL

Thu, Oct 8 - Wed, Oct 14

6:05 pm - 9:10 pmOPO Porto-EWR Newark

8h 05mnonstop

11:05 pm - 10:45 amEWR Newark-OPO Porto

6h 40mnonstop

$526TAP AIR PORTUGAL

Wed, Oct 21 - Tue, Nov 10

6:05 pm - 9:10 pmOPO Porto-EWR Newark

8h 05mnonstop

11:05 pm - 10:45 amEWR Newark-OPO Porto

6h 40mnonstop

$526TAP AIR PORTUGAL

Thu, Oct 22 - Tue, Nov 10

12:20 pm - 9:30 amOPO Porto-EWR Newark

26h 10m1 stop Montreal Pierre Elliott Trudeau Intl

9:50 pm - 9:45 amEWR Newark-OPO Porto

6h 55mnonstop

$553United Airlines

Sat, Sep 12 - Sun, Sep 13

5:00 am - 2:00 pmOPO Porto-JFK New York John F Kennedy Intl

14h 00m1 stop Amsterdam Schiphol

4:30 pm - 10:35 amJFK New York John F Kennedy Intl-OPO Porto

13h 05m1 stop Paris Charles de Gaulle

$563Delta

Thu, Dec 3 - Wed, Dec 9

5:00 am - 12:33 pmOPO Porto-JFK New York John F Kennedy Intl

12h 33m1 stop Amsterdam Schiphol

11:30 pm - 3:25 pmJFK New York John F Kennedy Intl-OPO Porto

10h 55m1 stop Paris Charles de Gaulle

$563Delta

Thu, Oct 8 - Wed, Oct 14

9:00 am - 12:00 pmOPO Porto-EWR Newark

8h 00mnonstop

7:00 pm - 6:55 amEWR Newark-OPO Porto

6h 55mnonstop

$592United Airlines

Thu, Sep 10 - Wed, Sep 16

Cheap last minute flights

Enter your travel dates to find the best prices.

1:20 pm - 4:10 pmOPO Porto-JFK New York John F Kennedy Intl

7h 50mnonstop

1:00 am - 10:00 pmJFK New York John F Kennedy Intl-OPO Porto

16h 00m1 stop Paris Charles de Gaulle

$572Air France

Mon, Aug 31 - Sun, Sep 6

1:20 pm - 4:10 pmOPO Porto-JFK New York John F Kennedy Intl

7h 50mnonstop

7:15 pm - 3:30 pmJFK New York John F Kennedy Intl-OPO Porto

15h 15m1 stop Paris Charles de Gaulle

$577Air France

Mon, Aug 31 - Sun, Sep 6

1:20 pm - 4:10 pmOPO Porto-JFK New York John F Kennedy Intl

7h 50mnonstop

10:29 pm - 10:30 amJFK New York John F Kennedy Intl-OPO Porto

7h 01mnonstop

$581Delta

Mon, Aug 31 - Mon, Sep 7

5:00 am - 7:30 pmOPO Porto-EWR Newark

19h 30m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

5:00 pm - 3:30 pmEWR Newark-OPO Porto

17h 30m1 stop Paris Charles de Gaulle

$671Multiple Airlines

Sun, Aug 30 - Sun, Sep 6

1:20 pm - 4:10 pmOPO Porto-JFK New York John F Kennedy Intl

7h 50mnonstop

9:30 pm - 10:30 pmJFK New York John F Kennedy Intl-OPO Porto

20h 00m1 stop Paris Charles de Gaulle

$712Delta

Mon, Aug 31 - Mon, Sep 7

1:20 pm - 4:10 pmOPO Porto-JFK New York John F Kennedy Intl

7h 50mnonstop

10:29 pm - 10:30 amJFK New York John F Kennedy Intl-OPO Porto

7h 01mnonstop

$715Delta

Mon, Aug 31 - Mon, Sep 7

12:15 pm - 5:57 pmOPO Porto-EWR Newark

10h 42m1 stop Montreal Pierre Elliott Trudeau Intl

6:50 pm - 6:55 amEWR Newark-OPO Porto

7h 05mnonstop

$742United Airlines

Sun, Aug 30 - Sun, Sep 6

12:10 pm - 2:30 pmOPO Porto-EWR Newark

31h 20m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

9:40 pm - 9:45 amEWR Newark-OPO Porto

7h 05mnonstop

$798United Airlines

Mon, Aug 31 - Sat, Sep 5

5:05 am - 9:00 pmOPO Porto-EWR Newark

20h 55m1 stop Lisbon Humberto Delgado

11:00 pm - 8:25 pmEWR Newark-OPO Porto

16h 25m1 stop Lisbon Humberto Delgado

$1,292TAP AIR PORTUGAL

Mon, Aug 31 - Mon, Sep 7

6:05 pm - 9:10 pmOPO Porto-EWR Newark

8h 05mnonstop

11:10 pm - 10:55 amEWR Newark-OPO Porto

6h 45mnonstop

$1,494TAP AIR PORTUGAL

Sun, Aug 30 - Tue, Oct 6

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Delta flights from Porto to Connecticut

Our best Delta deals on Porto to Connecticut flight tickets

Delta

Oct 8

OPO5:00 amPorto

12h 33m

1 stop

JFK12:33 pmNew York John F Kennedy Intl

Oct 14

JFK11:30 pmNew York John F Kennedy Intl

10h 55m

1 stop

OPO3:25 pmPorto

$563

Delta

Dec 4

OPO5:00 amPorto

19h 20m

1 stop

JFK7:20 pmNew York John F Kennedy Intl

Dec 10

JFK10:55 pmNew York John F Kennedy Intl

18h 05m

1 stop

OPO10:00 pmPorto

$564

Delta

Sep 30

OPO11:45 amPorto

12h 30m

1 stop

JFK7:15 pmNew York John F Kennedy Intl

Oct 14

JFK9:30 pmNew York John F Kennedy Intl

12h 55m

1 stop

OPO3:25 pmPorto

$565

Air Europa flights from Porto to Connecticut

Our best Air Europa deals on Porto to Connecticut flight tickets

Air Europa

Sep 21

OPO11:35 amPorto

16h 20m

1 stop

JFK10:55 pmNew York John F Kennedy Intl

Sep 24

JFK10:05 pmNew York John F Kennedy Intl

16h 15m

1 stop

OPO7:20 pmPorto

$584

Air Europa

Sep 16

OPO4:05 pmPorto

11h 50m

1 stop

JFK10:55 pmNew York John F Kennedy Intl

Sep 22

JFK10:05 pmNew York John F Kennedy Intl

12h 10m

1 stop

OPO3:15 pmPorto

$589

Air Europa

Oct 11

OPO11:35 amPorto

11h 10m

1 stop

JFK5:45 pmNew York John F Kennedy Intl

Oct 16

JFK10:05 pmNew York John F Kennedy Intl

12h 10m

1 stop

OPO3:15 pmPorto

$592

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Thu 10/29

5:50 pm-4:40 pm

1 stop26h 50m

Newark

Sun 11/8

5:30 pm-11:05 am

1 stop12h 35m

$475

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Wed 11/18

11:55 am-3:40 pm

1 stop32h 45m

Newark

Tue 3/23

6:30 pm-11:05 am

1 stop12h 35m

$483

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Wed 11/11

11:55 am-1:25 pm

2 stops30h 30m

Newark

Thu 1/7

5:30 pm-4:55 pm

1 stop18h 25m

$484

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Thu 10/8

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Wed 10/14

11:10 pm-11:00 am

Nonstop6h 50m

$515

Quickest round-trip

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Wed 10/21

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Tue 11/10

11:05 pm-10:45 am

Nonstop6h 40m

$526

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Thu 10/22

6:05 pm-9:10 pm

Nonstop8h 05m

Newark

Tue 11/10

11:05 pm-10:45 am

Nonstop6h 40m

$526

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Sat 9/12

12:20 pm-9:30 am

1 stop26h 10m

Newark

Sun 9/13

9:50 pm-9:45 am

Nonstop6h 55m

$553

PortoNew York

OPO Porto - JFK New York John F Kennedy Intl

OPOJFK

Porto

Thu 12/3

5:00 am-2:00 pm

1 stop14h 00m

New York John F Kennedy Intl

Wed 12/9

4:30 pm-10:35 am

1 stop13h 05m

$563

PortoNew York

OPO Porto - JFK New York John F Kennedy Intl

OPOJFK

Porto

Thu 10/8

5:00 am-12:33 pm

1 stop12h 33m

New York John F Kennedy Intl

Wed 10/14

11:30 pm-3:25 pm

1 stop10h 55m

$563

PortoNewark

OPO Porto - EWR Newark

OPOEWR

Porto

Thu 9/10

9:00 am-12:00 pm

Nonstop8h 00m

Newark

Wed 9/16

7:00 pm-6:55 am

Nonstop6h 55m

$592

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Porto to Connecticut

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

Airlines

Other information

What is the cheapest airline that flies from Porto to Connecticut?

Finnair, British Airways, and TAP AIR PORTUGAL are the most popular carriers operating from Porto to Connecticut

Cheap Porto to Connecticut flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Porto to Connecticut

Best Price Found	$312
Fastest flight time	7h 50m
Direct flights	Every day
Airports in Connecticut	90 airports

The best one-way flight to Connecticut from Porto in the past 72 hours is $312. The best round-trip flight deal from Porto to Connecticut found on momondo in the last 72 hours is $475.

The fastest flight from Porto to Connecticut takes 7h 50m

Direct flights go from Porto to Connecticut every day.

There are 90 airports in Connecticut. From Porto there are direct flights to Newark (EWR), New York John F Kennedy Intl (JFK).

Search flight deals

Frequently asked questions about flying from Porto to Connecticut

When did momondo last update prices for flights from Porto Airport to Connecticut?
Prices for flights from Porto Airport to Connecticut are refreshed on a daily basis.
How many operators does momondo search for flights from Porto Airport to Connecticut?
The number of operators available for flights from Porto Airport to Connecticut is 3 as of August 2026.
How old do you have to be to fly from Porto Airport to Connecticut?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Porto Airport to Connecticut.
What documentation or ID do you need to fly to Connecticut?
The travel and health documents you'll need for your trip to Connecticut may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Connecticut. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Connecticut from Porto.

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

All flight searches from Porto to Connecticut on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Porto to Connecticut?

Once you have performed a search for Porto to Connecticut flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Connecticut, momondo offers a useful price alert feature which will track prices for flights to Connecticut from Porto and alert you when they change.