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$237+ Cheap flights from Connecticut to Porto (OPO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — OPO
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Connecticut to Porto

Keep the following information in mind while searching for Connecticut to Porto flight deals. Data was last updated February 20, 2025.

Round-trip from

$510
(oojo)

One-way from

$237
(Kiwi.com)
From Connecticut to Porto
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One-way flight from Connecticut to Porto
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Find flight deals from Connecticut to Porto

Cheapest flights from Connecticut to Porto
Explore the most affordable flight options available from Connecticut to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Air Europa deal was found by Cheapflights users on 2/20. 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.
Sun 3/2311:05 pmJFK - OPO
1 stop16h 15mAir Europa
Sat 5/37:35 amOPO - JFK
1 stop15h 10mAir Europa
Deal found 2/20$518
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2810:20 pmJFK - OPO
1 stop9h 35mMultiple Airlines
Tue 4/13:00 pmOPO - JFK
1 stop36h 30mMultiple Airlines
Deal found 2/20$519
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/305:15 pmEWR - OPO
1 stop12h 55mScandinavian Airlines
Wed 4/3012:15 pmOPO - EWR
1 stop31h 40mScandinavian Airlines
Deal found 2/20$522
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/1612:55 amEWR - OPO
1 stop10h 25mTAP AIR PORTUGAL
Tue 3/258:00 pmOPO - EWR
1 stop31h 10mTAP AIR PORTUGAL
Deal found 2/20$538
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Mon 3/3110:05 pmJFK - OPO
1 stop29h 55mTAP AIR PORTUGAL
Mon 4/710:35 pmOPO - JFK
1 stop26h 30mTAP AIR PORTUGAL
Deal found 2/20$545
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Wed 4/28:25 pmEWR - OPO
2 stops21h 10mMultiple Airlines
Mon 4/71:35 pmOPO - EWR
2 stops34h 35mMultiple Airlines
Deal found 2/20$553
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:55 pmJFK - OPO
1 stop17h 10mScandinavian Airlines
Mon 5/1912:00 pmOPO - JFK
2 stops32h 40mScandinavian Airlines
Deal found 2/20$559
This Gotogate deal was found by Cheapflights users on 2/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/289:20 pmJFK - OPO
1 stop9h 35mAzores Airlines
Tue 3/119:55 pmOPO - JFK
1 stop27h 00mAzores Airlines
Deal found 2/20$580
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:25 pmJFK - OPO
1 stop11h 50mVueling
Mon 10/610:00 pmOPO - JFK
1 stop28h 40mVueling
Deal found 2/20$610
This Mytrip deal was found by Cheapflights users on 2/20. 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 4/110:20 amLGA - OPO
2 stops23h 40mMultiple Airlines
Fri 4/47:20 amOPO - LGA
2 stops15h 54mMultiple Airlines
Deal found 2/20$617
This British Airways deal was found by Cheapflights users on 2/20. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:05 amJFK - OPO
1 stop28h 10mBritish Airways
Mon 4/2811:50 amOPO - JFK
1 stop11h 15mBritish Airways
Deal found 2/20$634
This eDestinos deal was found by Cheapflights users on 2/20. 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.
Mon 3/312:10 amJFK - OPO
1 stop28h 40mTurkish Airlines
Thu 3/134:20 pmOPO - JFK
1 stop23h 55mTurkish Airlines
Deal found 2/20$636

Find flights from Connecticut to Porto within your budget

Customize your flight search to find flights from Connecticut to Porto 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 February 20, 2025.

Fly from

Connecticut

Fly to

Porto

Route

Depart

Return

Price

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Sun 3/23

11:05 pm-7:20 pm

1 stop16h 15m

Porto

Sat 5/3

7:35 am-5:45 pm

1 stop15h 10m

$518

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Fri 3/28

10:20 pm-11:55 am

1 stop9h 35m

Porto

Tue 4/1

3:00 pm-10:30 pm

1 stop36h 30m

$519

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 3/30

5:15 pm-11:10 am

1 stop12h 55m

Porto

Wed 4/30

12:15 pm-2:55 pm

1 stop31h 40m

$522

NewarkPorto

EWR - OPO

EWROPO

Newark

Sun 3/16

12:55 am-3:20 pm

1 stop10h 25m

Porto

Tue 3/25

8:00 pm-11:10 pm

1 stop31h 10m

$538

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Mon 3/31

10:05 pm-9:00 am

1 stop29h 55m

Porto

Mon 4/7

10:35 pm-8:05 pm

1 stop26h 30m

$545

NewarkPorto

EWR - OPO

EWROPO

Newark

Wed 4/2

8:25 pm-10:35 pm

2 stops21h 10m

Porto

Mon 4/7

1:35 pm-7:10 pm

2 stops34h 35m

$553

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Thu 5/15

6:55 pm-5:05 pm

1 stop17h 10m

Porto

Mon 5/19

12:00 pm-3:40 pm

2 stops32h 40m

$559

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Fri 2/28

9:20 pm-11:55 am

1 stop9h 35m

Porto

Tue 3/11

9:55 pm-8:55 pm

1 stop27h 00m

$580

New YorkPorto

LGA - OPO

LGAOPO

New York LaGuardia

Tue 4/1

10:20 am-3:00 pm

2 stops23h 40m

Porto

Fri 4/4

7:20 am-6:14 pm

2 stops15h 54m

$617

New YorkPorto

JFK - OPO

JFKOPO

New York John F Kennedy Intl

Thu 3/20

9:05 am-5:15 pm

1 stop28h 10m

Porto

Sun 4/27

9:20 pm-6:05 pm

1 stop25h 45m

$634

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 60 results
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Best time to book a flight from Connecticut to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Connecticut 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.

Travel insights for flights from Connecticut to Porto

Get recent, data-driven insights about flights from Connecticut to Porto including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CT to OPO?

Find hourly flight availability from Connecticut to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Connecticut to Porto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Porto by month

Plan your trip to Porto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Porto ranges from 0.7 - 7.7 inches per month. December is typically the wettest month, when rainfall can reach 7.7 in. July is typically the driest time to visit Porto when rainfall is around 0.7 in.

Temperature in Porto by month

Plan your trip to Porto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Porto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. 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 Porto. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Connecticut to Porto, such as Delta, Air Transat and Azores Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Transat
7.8
Good
380 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Azores Airlines
7.6
Good
62 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,765 reviews
Delta
8.0
Very good
8,219 reviews

Entertainment

7.9

Boarding

8.2

Overall

8.0

Comfort

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Connecticut to Porto. 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 into for flights to Porto from Connecticut?

    Most people fly into Porto (OPO) if they book a flight to Porto from Connecticut. Porto is conveniently located just 6.8 mi from Porto’s city center.

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

    The cheapest airlines for a one-way flight from Connecticut to Porto are TAP AIR PORTUGAL ($273), Azores Airlines ($274), and Air Europa ($325).

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut to Porto 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 Connecticut to Porto?

    Currently, January is the cheapest month in which you can book a flight from Connecticut to Porto (average of $523). Flying from Connecticut to Porto in June is currently the most expensive (average of $1,092). 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

Traveling to a place near Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
Aveiro
Coimbra
Matosinhos
Arcos de Valdevez

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Alternative routes for Connecticut to Porto

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Connecticut to Porto

Discover the top airline that operate flights from Connecticut to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$669Average$980FlexibilityNo cancel feeOn-time69%
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