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 .

$363 CHEAP FLIGHTS from Porto to Connecticut

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

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Flight Deals

One-wayRound-trip

Newark2 stops$389

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

Fri, Nov 7 - Sun, Nov 23

5:35 pm - 1:25 pmOPO-EWR

24h 50m2 stops

5:30 pm - 4:45 pmEWR-OPO

18h 15m1 stop

$389Scandinavian Airlines

Find Deal

Fri, Nov 7 - Thu, Nov 13

5:35 pm - 1:25 pmOPO-EWR

24h 50m2 stops

5:30 pm - 4:55 pmEWR-OPO

18h 25m1 stop

$394Scandinavian Airlines

Find Deal

Thu, Nov 6 - Wed, Nov 12

3:20 pm - 1:25 pmOPO-EWR

27h 05m3 stops

6:30 pm - 2:55 pmEWR-OPO

15h 25m2 stops

$443

Find Deal

Thu, Nov 6 - Wed, Nov 12

3:20 pm - 1:25 pmOPO-EWR

27h 05m3 stops

6:30 pm - 7:20 pmEWR-OPO

19h 50m3 stops

$479

Find Deal

Thu, Nov 6 - Fri, Nov 14

6:00 am - 4:00 pmOPO-EWR

15h 00m1 stop

9:45 pm - 9:30 amEWR-OPO

6h 45mnonstop

$488Lufthansa

Find Deal

Sat, Mar 14 - Sat, Mar 21

6:00 am - 5:00 pmOPO-EWR

15h 00m1 stop

10:45 pm - 9:30 amEWR-OPO

6h 45mnonstop

$489Lufthansa

Find Deal

Tue, Oct 21 - Sat, Nov 8

12:05 pm - 12:17 pmOPO-EWR

29h 12m2 stops

9:45 pm - 9:30 amEWR-OPO

6h 45mnonstop

$494United Airlines

Find Deal

Thu, Feb 12 - Fri, Feb 20

6:00 am - 2:00 pmOPO-EWR

13h 00m1 stop

6:05 pm - 11:40 amEWR-OPO

12h 35m1 stop

$496United Airlines

Find Deal

Fri, Nov 7 - Sun, Nov 23

12:25 pm - 7:15 pmOPO-JFK

11h 50m1 stop

7:50 pm - 11:45 amJFK-OPO

10h 55m1 stop

$496American Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

8:20 am - 8:26 pmOPO-LGA

17h 06m2 stops

4:00 pm - 11:45 amLGA-OPO

14h 45m2 stops

$510American Airlines

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 ($389) and Lufthansa ($488).

Find deals

Low season	January
High season	April
Cheapest flight	$363

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 4% increase in price.

Flight from Porto to New York John F Kennedy 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 $504 one-way - $542 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.

$363 Find Cheap Flights from Porto to Connecticut

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

Cheap Flights from Porto 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 ($389) and Lufthansa ($488).

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