How does KAYAK find such low prices on flights from Porto to Connecticut?

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 Porto to Connecticut. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Connecticut?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to Connecticut is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Porto to Connecticut?

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 Porto to Connecticut with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Porto to Connecticut?

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 Porto to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

How long does a flight from Porto to Connecticut take?

The duration of a flight to Connecticut depends on your arrival airport. The shortest route to Connecticut from Porto is to New York , which takes 41h 42m .

How long does a flight from Porto to Connecticut take?

The duration of a flight to Connecticut depends on your arrival airport. The shortest route to Connecticut from Porto is to New York , which takes 41h 42m .

$364 CHEAP FLIGHTS from Porto to Connecticut

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

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals

Book Cheap Porto to Connecticut Plane Tickets

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Porto to Connecticut

Wed, Mar 18 - Mon, Mar 23

10:25 am - 4:40 pmOPO-EWR

34h 15m1 stop

6:30 pm - 9:35 amEWR-OPO

35h 05m1 stop

$401Scandinavian Airlines

Find Deal

Mon, Mar 9 - Mon, Mar 16

5:35 pm - 4:40 pmOPO-EWR

27h 05m1 stop

6:40 pm - 9:35 amEWR-OPO

34h 55m2 stops

$403Scandinavian Airlines

Find Deal

Fri, Nov 14 - Fri, Nov 28

9:45 am - 1:35 pmOPO-EWR

32h 50m2 stops

5:30 pm - 7:35 pmEWR-OPO

21h 05m2 stops

$450Multiple Airlines

Find Deal

Fri, Nov 14 - Fri, Nov 28

9:45 am - 1:25 pmOPO-EWR

32h 40m3 stops

5:30 pm - 7:35 pmEWR-OPO

21h 05m2 stops

$461Multiple Airlines

Find Deal

Thu, Feb 12 - Thu, Feb 19

6:35 pm - 10:00 pmOPO-EWR

8h 25mnonstop

12:15 am - 11:50 amEWR-OPO

6h 35mnonstop

$462TAP AIR PORTUGAL

Find Deal

Thu, Nov 20 - Tue, Nov 25

6:35 pm - 10:00 pmOPO-EWR

8h 25mnonstop

12:15 am - 11:50 amEWR-OPO

6h 35mnonstop

$468TAP AIR PORTUGAL

Find Deal

Thu, Apr 16 - Tue, Apr 21

7:35 am - 5:45 pmOPO-JFK

15h 10m1 stop

10:05 pm - 3:15 pmJFK-OPO

12h 10m1 stop

$499Air Europa

Find Deal

Thu, Nov 6 - Mon, Nov 10

4:10 pm - 3:45 pmOPO-JFK

28h 35m1 stop

4:30 pm - 10:30 amJFK-OPO

13h 00m1 stop

$502KLM

Find Deal

Thu, Nov 27 - Mon, Dec 1

6:35 am - 3:45 pmOPO-JFK

14h 10m1 stop

6:30 pm - 10:30 amJFK-OPO

11h 00m1 stop

$511KLM

Find Deal

Tue, Nov 11 - Sat, Nov 15

7:35 am - 5:50 pmOPO-JFK

15h 15m1 stop

10:05 pm - 3:15 pmJFK-OPO

12h 10m1 stop

$549Air Europa

Find Deal

Booking Insights

KAYAK's insights & trends for Porto to Connecticut flights

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

Airlines

In the past 3 days, the cheapest round-trip tickets from Porto to Connecticut were found on Scandinavian Airlines ($401) and TAP AIR PORTUGAL ($462).

Find deals

Low season	January
High season	April
Cheapest flight	$364

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Porto to Newark Liberty Airport

How does KAYAK find such low prices on flights from Porto to Connecticut?
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 Porto to Connecticut.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Connecticut?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Porto to Connecticut 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 Porto to Connecticut?
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 Porto to Connecticut 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 Porto to Connecticut?
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 Porto to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Looking for a cheap flight? 25% of our users found tickets from Porto to the following destinations at these prices or less: Newark $703 one-way - $674 round-trip

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

Airports

Cabin class

Complete your trip

Flights to other cities

Origins

Popular routes

Return flight deals

Information on your arrival and departure airports

Porto (OPO)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$364 Find Cheap Flights from Porto to Connecticut

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

Book Cheap Porto to Connecticut Plane Tickets

Recent round-trip flight deals from Porto to Connecticut

Recent one-way flight deals from Porto to Connecticut

Recent last minute flight deals from Porto to Connecticut

Recent direct flight deals from Porto to Connecticut

KAYAK's insights & trends for Porto to Connecticut flights

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

Which airlines provide the cheapest flights from Porto to Connecticut?

In the past 3 days, the cheapest round-trip tickets from Porto to Connecticut were found on Scandinavian Airlines ($401) and TAP AIR PORTUGAL ($462).

How long does a flight from Porto to Connecticut take?

The duration of a flight to Connecticut depends on your arrival airport. The shortest route to Connecticut from Porto is to New York, which takes 41h 42m.

Good to know

FAQs - booking Connecticut flights

How does KAYAK find such low prices on flights from Porto to Connecticut?

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 Porto to Connecticut.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Porto to Connecticut?

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

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 Porto to Connecticut 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 Porto to Connecticut?

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 Porto to Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Connecticut

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

Information on your arrival and departure airports

Cabin class types available on flights to Connecticut

Complete your trip to Connecticut with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Porto to Connecticut

Flights from Porto to popular cities in Connecticut

Find deals for your return flight