$363 Find Cheap Flights from Porto to Connecticut

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Porto to Connecticut departing on 10/20. 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.
1 adult
1 adult, Economy

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Porto to Connecticut, 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 Porto to Connecticut, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Porto to Connecticut

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
Newark2 stops$389
New York
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.

Recent round-trip flight deals from Porto to Connecticut

Fri, Nov 7 - Sun, Nov 23
Scandinavian Airlines Logo
5:35 pm - 1:25 pmOPO-EWR
24h 50m2 stops
Scandinavian Airlines Logo
5:30 pm - 4:45 pmEWR-OPO
18h 15m1 stop
$389Scandinavian Airlines
Find Deal
Fri, Nov 7 - Thu, Nov 13
Scandinavian Airlines Logo
5:35 pm - 1:25 pmOPO-EWR
24h 50m2 stops
Scandinavian Airlines Logo
5:30 pm - 4:55 pmEWR-OPO
18h 25m1 stop
$394Scandinavian Airlines
Find Deal
Thu, Nov 6 - Wed, Nov 12
 Logo
3:20 pm - 1:25 pmOPO-EWR
27h 05m3 stops
 Logo
6:30 pm - 2:55 pmEWR-OPO
15h 25m2 stops
Thu, Nov 6 - Wed, Nov 12
 Logo
3:20 pm - 1:25 pmOPO-EWR
27h 05m3 stops
 Logo
6:30 pm - 7:20 pmEWR-OPO
19h 50m3 stops
Thu, Nov 6 - Fri, Nov 14
Lufthansa Logo
6:00 am - 4:00 pmOPO-EWR
15h 00m1 stop
Lufthansa Logo
9:45 pm - 9:30 amEWR-OPO
6h 45mnonstop
$488Lufthansa
Find Deal
Sat, Mar 14 - Sat, Mar 21
Lufthansa Logo
6:00 am - 5:00 pmOPO-EWR
15h 00m1 stop
Lufthansa Logo
10:45 pm - 9:30 amEWR-OPO
6h 45mnonstop
$489Lufthansa
Find Deal
Tue, Oct 21 - Sat, Nov 8
United Airlines Logo
12:05 pm - 12:17 pmOPO-EWR
29h 12m2 stops
United Airlines Logo
9:45 pm - 9:30 amEWR-OPO
6h 45mnonstop
$494United Airlines
Find Deal
Thu, Feb 12 - Fri, Feb 20
United Airlines Logo
6:00 am - 2:00 pmOPO-EWR
13h 00m1 stop
United Airlines Logo
6:05 pm - 11:40 amEWR-OPO
12h 35m1 stop
$496United Airlines
Find Deal
Fri, Nov 7 - Sun, Nov 23
American Airlines Logo
12:25 pm - 7:15 pmOPO-JFK
11h 50m1 stop
American Airlines Logo
7:50 pm - 11:45 amJFK-OPO
10h 55m1 stop
$496American Airlines
Find Deal
Thu, Dec 4 - Mon, Dec 8
American Airlines Logo
8:20 am - 8:26 pmOPO-LGA
17h 06m2 stops
American Airlines Logo
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.

Which airlines provide the cheapest flights from Porto to Connecticut?

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 Porto to Connecticut were found on Scandinavian Airlines ($389) and Lufthansa ($488).

Good to know

Low seasonJanuary
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

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

  • 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

Information on your arrival and departure airports

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