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

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 Connecticut to Porto. 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 Connecticut to Porto?

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

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 to Porto with an airline and back to Connecticut 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 Connecticut to Porto?

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 to Porto from 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>

$228 CHEAP FLIGHTS from Connecticut to Porto

OPO

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Cheap Flights from Connecticut to Porto

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Connecticut to Porto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Connecticut to Porto.

Discover the best prices for you by selecting your travel dates on KAYAK.

6:50 pm - 11:00 amEWR-OPO

35h 10m2 stops

11:50 am - 1:15 pmOPO-EWR

30h 25m2 stops

$488Scandinavian Airlines

Find Deal

Mon, Aug 18 - Wed, Oct 1

6:55 pm - 5:05 pmJFK-OPO

17h 10m1 stop

12:00 pm - 3:40 pmOPO-JFK

32h 40m2 stops

$494Scandinavian Airlines

Find Deal

Thu, Aug 14 - Mon, Sep 8

10:45 pm - 10:30 amEWR-OPO

6h 45mnonstop

9:00 am - 9:00 pmOPO-EWR

17h 00m1 stop

$511TAP AIR PORTUGAL

Find Deal

Mon, Sep 29 - Wed, Oct 15

11:00 pm - 3:25 pmEWR-OPO

11h 25m1 stop

11:45 am - 9:00 pmOPO-EWR

14h 15m1 stop

$515

Find Deal

Fri, Sep 26 - Fri, Oct 10

1:15 am - 7:20 pmJFK-OPO

13h 05m1 stop

7:35 am - 11:00 pmOPO-JFK

20h 25m1 stop

$521Air Europa

Find Deal

Wed, Sep 17 - Wed, Sep 24

11:00 pm - 9:45 pmEWR-OPO

17h 45m1 stop

6:00 am - 9:00 pmOPO-EWR

20h 00m1 stop

$523

Find Deal

Thu, Sep 18 - Wed, Sep 24

10:05 pm - 3:00 pmJFK-OPO

11h 55m1 stop

10:00 am - 8:05 pmOPO-JFK

15h 05m1 stop

$525TAP AIR PORTUGAL

Find Deal

Mon, Sep 29 - Wed, Oct 15

1:15 am - 7:20 pmJFK-OPO

13h 05m1 stop

8:10 pm - 11:00 pmOPO-JFK

31h 50m1 stop

$531Air Europa

Find Deal

Wed, Sep 17 - Tue, Sep 23

4:15 pm - 6:45 amEWR-OPO

9h 30m1 stop

8:25 am - 8:15 pmOPO-EWR

16h 50m1 stop

$681Air Transat

Find Deal

Tue, Jun 3 - Wed, Jun 11

5:30 pm - 11:45 amLGA-OPO

13h 15m1 stop

1:30 pm - 9:05 pmOPO-LGA

12h 35m1 stop

$687Air Transat

Find Deal

Mon, Jun 2 - Mon, Jun 9

Useful Info

Low season	February
High season	July
Cheapest flight	$228

Best time to beat the crowds with an average 24% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from Newark Liberty Airport to Porto

How does KAYAK find such low prices on flights from Connecticut to Porto?
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 Connecticut to Porto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Connecticut to Porto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from 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 Connecticut to Porto?
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 to Porto with an airline and back to Connecticut with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Connecticut to Porto?
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 to Porto from Connecticut up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Lamego

Guimarães

Pinhao

Viseu

Esposende

Ponte de Lima

Arcos de Valdevez

Baiao

Santa Maria da Feira

Amares

Everything you need to know for your flight to Porto

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Porto

Porto (OPO)

OPO

$228 Find Cheap Flights from Connecticut to Porto

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

Cheap Flights from Connecticut to Porto

Recent round-trip flight deals from Connecticut to Porto

Recent one-way flight deals from Connecticut to Porto

Recent last minute flight deals from Connecticut to Porto

Recent direct flight deals from Connecticut to Porto

Good to know

FAQs for booking flights from Connecticut to Porto

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

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 Connecticut to Porto.

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

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

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 to Porto with an airline and back to Connecticut with another airline.

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

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

Traveling to a place near Porto?

Everything you need to know for your flight to Porto

Information on the airport you'll fly into in Porto

Cabin class types available on flights to Connecticut

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

Find direct flights for Porto

Flights to other popular destinations

Flights from domestic origins to Porto

Choose which airport to fly into in Porto

Find deals for your return flight