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$382+ Cheap flights from Porto (OPO) to Connecticut

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — BDL
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Porto to Connecticut

Keep the following information in mind while searching for Porto to Connecticut flight deals. Data was last updated July 31, 2025.

Round-trip from

$382
(Scandinavian Airlines)
From Porto to Connecticut
Search Deals

Find flight deals from Porto to Connecticut

Cheapest flights from Porto to Connecticut
Explore the most affordable flight options available from Porto to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:35 pmOPO - EWR
1 stop27h 05mScandinavian Airlines
Sun 11/95:40 pmEWR - OPO
2 stops18h 05mScandinavian Airlines
Deal found 7/31$382
This Mytrip deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/79:50 amOPO - EWR
2 stops32h 45mMultiple Airlines
Wed 11/125:40 pmEWR - OPO
2 stops16h 15mMultiple Airlines
Deal found 7/30$447
This lol.travel deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:35 pmOPO - EWR
Nonstop8h 25mTAP AIR PORTUGAL
Tue 11/1112:15 amEWR - OPO
Nonstop6h 35mTAP AIR PORTUGAL
Deal found 7/30$454
This Flighttix deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/46:00 amOPO - EWR
1 stop12h 40mLufthansa
Wed 9/106:15 pmEWR - OPO
Nonstop6h 50mLufthansa
Deal found 7/31$510
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amOPO - EWR
1 stop14h 40mUnited Airlines
Tue 9/169:55 pmEWR - OPO
Nonstop6h 50mUnited Airlines
Deal found 7/31$514
This SWISS deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:25 pmOPO - EWR
1 stop23h 30mSWISS
Thu 12/1110:00 pmEWR - OPO
1 stop32h 10mSWISS
Deal found 7/30$519
This Ticket deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:10 pmOPO - LGA
1 stop11h 20mAir Canada
Wed 9/1010:15 amLGA - OPO
1 stop18h 05mAir Canada
Deal found 7/30$520
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:50 pmOPO - JFK
2 stops26h 15mMultiple Airlines
Sat 10/46:20 pmJFK - OPO
1 stop12h 40mMultiple Airlines
Deal found 7/29$522
This lol.travel deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/412:10 pmOPO - LGA
1 stop11h 20mUnited Airlines
Wed 9/107:05 pmLGA - OPO
1 stop9h 15mUnited Airlines
Deal found 7/30$522
This Air Europa deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:35 amOPO - JFK
1 stop15h 15mAir Europa
Fri 12/1210:05 pmJFK - OPO
1 stop12h 10mAir Europa
Deal found 7/29$523
This eDestinos deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1012:20 pmOPO - JFK
1 stop11h 35mIberia
Tue 9/165:30 pmJFK - OPO
2 stops13h 10mIberia
Deal found 7/31$529
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:15 amOPO - JFK
1 stop15h 40mAmerican Airlines
Mon 9/228:40 pmJFK - OPO
1 stop10h 00mAmerican Airlines
Deal found 7/31$534

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto to Connecticut that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Porto to Connecticut that are best for you.

Fly from

Porto

Fly to

Connecticut

Route

Depart

Return

Price

PortoNewark

OPO - EWR

OPOEWR

Porto

Mon 11/3

5:35 pm-3:40 pm

1 stop27h 05m

Newark

Sun 11/9

5:40 pm-4:45 pm

2 stops18h 05m

$382

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 11/7

9:50 am-1:35 pm

2 stops32h 45m

Newark

Wed 11/12

5:40 pm-2:55 pm

2 stops16h 15m

$447

PortoNewark

OPO - EWR

OPOEWR

Porto

Fri 11/7

6:35 pm-10:00 pm

Nonstop8h 25m

Newark

Tue 11/11

12:15 am-11:50 am

Nonstop6h 35m

$454

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 9/4

6:00 am-1:40 pm

1 stop12h 40m

Newark

Wed 9/10

6:15 pm-6:05 am

Nonstop6h 50m

$510

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 9/11

6:00 am-3:40 pm

1 stop14h 40m

Newark

Tue 9/16

9:55 pm-9:45 am

Nonstop6h 50m

$514

PortoNewark

OPO - EWR

OPOEWR

Porto

Thu 12/4

7:25 pm-1:55 pm

1 stop23h 30m

Newark

Thu 12/11

10:00 pm-11:10 am

1 stop32h 10m

$519

PortoNew York

OPO - LGA

OPOLGA

Porto

Thu 9/4

12:10 pm-6:30 pm

1 stop11h 20m

New York LaGuardia

Wed 9/10

10:15 am-9:20 am

1 stop18h 05m

$520

PortoNew York

OPO - JFK

OPOJFK

Porto

Tue 9/30

10:50 pm-8:05 pm

2 stops26h 15m

New York John F Kennedy Intl

Sat 10/4

6:20 pm-12:00 pm

1 stop12h 40m

$522

PortoNew York

OPO - LGA

OPOLGA

Porto

Thu 9/4

12:10 pm-6:30 pm

1 stop11h 20m

New York LaGuardia

Wed 9/10

7:05 pm-9:20 am

1 stop9h 15m

$522

PortoNew York

OPO - JFK

OPOJFK

Porto

Tue 11/25

7:35 am-5:50 pm

1 stop15h 15m

New York John F Kennedy Intl

Fri 12/12

10:05 pm-3:15 pm

1 stop12h 10m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Showing 1-10 of 39 results
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Best time to book a flight from Porto to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut from Porto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto to Connecticut
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Connecticut

Get insights into the airlines that provide service to Connecticut. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Connecticut. Reviews last updated July 31, 2025.
Read through reviews of airlines operating flights from Porto to Connecticut, such as Delta, Air Transat, and Azores Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Transat
7.7
Good
424 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Azores Airlines
7.5
Good
67 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from Porto to Connecticut. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto to Connecticut?

    For a flight from Porto to Connecticut, you will be flying from Porto. Porto (OPO) is just 6.8 mi from the center of the city.

  • What are the cheapest airlines to fly from Porto to Connecticut one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $391. Users have also found prices from $396 and $463 on Azores Airlines and Air Europa, respectively.

  • What are the most popular routes from Porto to Connecticut?

    The most popular route from Porto to Connecticut is Porto - Newark. You may also consider Porto - New York LaGuardia or Porto - New York John F Kennedy Intl.

  • Can I find deals for flights from Porto to Connecticut that include hotel bookings?

    Yes. In addition to deals on Porto to Connecticut flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto to Connecticut?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto to Connecticut.

  • Can I find deals for business class flights from Porto to Connecticut?

    Yes. Cheapflights offers flight deals from Porto to Connecticut by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto to Connecticut?

    Currently, November is the cheapest month in which you can book a flight from Porto to Connecticut (average of $287). Flying from Porto to Connecticut in December is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Porto to Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
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