How long is the flight from Hartford to Porto?

For as low as $506, United Airlines can have you in Porto from Hartford in 19h 23m. There are 3225 mi between Hartford and Porto.

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.

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).

Most accurate provider : When it comes to deals on Hartford-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Porto flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Hartford-Porto flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

How can I find direct flights from Hartford to Porto?

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

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

Yes. Cheapflights offers flight deals from Hartford 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.

$506+ Flights from Hartford to Porto

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Cheap flight deals from Hartford to Porto

Cheapest flights from Hartford to Porto
Explore the most affordable flight options available from Hartford to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 9, 2025.

sex 12/266:00 amBDL - OPO

2 stops33h 00mMultiple Airlines

dom 12/288:40 pmOPO - BDL

2 stops32h 19mMultiple Airlines

Deal found 12/7

$1,396

seg 12/297:40 pmBDL - OPO

2 stops36h 10mLufthansa

sáb 1/34:55 pmOPO - BDL

2 stops36h 03mLufthansa

Deal found 12/8

$2,382

Best flights from Hartford to Porto
Discover carefully curated flight deals from Hartford to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated dezembro 9, 2025.

qua 2/43:02 pmBDL - OPO

2 stops19h 23mUnited Airlines

dom 2/86:00 amOPO - BDL

2 stops22h 44mUnited Airlines

Deal found 12/6

$506

ter 3/1712:55 pmBDL - OPO

2 stops17h 35mMultiple Airlines

sex 3/2711:20 amOPO - BDL

2 stops15h 52mMultiple Airlines

Deal found 12/9

$554

ter 3/1712:55 pmBDL - OPO

2 stops17h 35mAir France

sex 3/2711:20 amOPO - BDL

2 stops15h 52mAir France

Deal found 12/8

$597

ter 3/1712:55 pmBDL - OPO

2 stops17h 35mKLM

sex 3/2711:20 amOPO - BDL

2 stops15h 52mKLM

Deal found 12/7

$597

sex 4/102:48 pmBDL - OPO

2 stops27h 37mLufthansa

qui 4/166:00 amOPO - BDL

2 stops22h 50mLufthansa

Deal found 12/8

$802

sex 1/239:55 amBDL - OPO

2 stops20h 45mUnited Airlines

sex 1/3012:30 pmOPO - BDL

2 stops54h 52mUnited Airlines

Deal found 12/9

$526

dom 5/37:51 pmBDL - OPO

2 stops22h 04mLufthansa

sáb 5/94:35 pmOPO - BDL

2 stops36h 22mLufthansa

Deal found 12/8

$907

ter 4/282:48 pmBDL - OPO

2 stops13h 57mUnited Airlines

sex 5/156:00 amOPO - BDL

2 stops20h 42mUnited Airlines

Deal found 12/7

$829

Last-minute flights from Hartford to Porto
Discover last-minute flight deals from Hartford to Porto. Data last updated dezembro 9, 2025 and is based on user searches.

sex 12/266:00 amBDL - OPO

2 stops33h 00mMultiple Airlines

dom 12/288:40 pmOPO - BDL

2 stops32h 19mMultiple Airlines

Deal found 12/7

$1,396

seg 12/297:40 pmBDL - OPO

2 stops36h 10mLufthansa

sáb 1/34:55 pmOPO - BDL

2 stops36h 03mLufthansa

Deal found 12/8

$2,382

seg 1/55:35 pmBDL - OPO

2 stops20h 05mKLM

seg 1/124:10 pmOPO - BDL

2 stops33h 59mKLM

Deal found 12/9

$963

seg 1/55:04 pmBDL - OPO

2 stops40h 41mUnited Airlines

seg 1/126:00 amOPO - BDL

3 stops44h 29mUnited Airlines

Deal found 12/7

$1,488

seg 1/52:50 pmBDL - OPO

3 stops17h 15mAir Canada

seg 1/128:30 amOPO - BDL

3 stops20h 14mAir Canada

Deal found 12/7

$2,023

sex 1/239:55 amBDL - OPO

2 stops20h 45mUnited Airlines

sex 1/3012:30 pmOPO - BDL

2 stops54h 52mUnited Airlines

Deal found 12/9

$526

Find flight deals from Hartford to Porto

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$506 (United Airlines)

Provider with most accurate pricing for Hartford Bradley Intl-Porto flight deals.

Search Deals

Provider most trusted by Cheapflights users for Hartford Bradley Intl-Porto flights.

Search Deals

From Hartford Bradley Intl to Porto

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

qua 2/4

3:02 pm-3:25 pm

2 stops19h 23m

Porto

dom 2/8

6:00 am-11:44 pm

2 stops22h 44m

$506

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

sex 1/23

9:55 am-11:40 am

2 stops20h 45m

Porto

sex 1/30

12:30 pm-2:22 pm

2 stops54h 52m

$526

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

ter 3/17

12:55 pm-10:30 am

2 stops17h 35m

Porto

sex 3/27

11:20 am-11:12 pm

2 stops15h 52m

$554

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

ter 3/17

12:55 pm-10:30 am

2 stops17h 35m

Porto

sex 3/27

11:20 am-11:12 pm

2 stops15h 52m

$597

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

ter 3/17

12:55 pm-10:30 am

2 stops17h 35m

Porto

sex 3/27

11:20 am-11:12 pm

2 stops15h 52m

$597

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

sex 4/10

2:48 pm-11:25 pm

2 stops27h 37m

Porto

qui 4/16

6:00 am-11:50 pm

2 stops22h 50m

$802

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

ter 4/28

2:48 pm-9:45 am

2 stops13h 57m

Porto

sex 5/15

6:00 am-9:42 pm

2 stops20h 42m

$829

HartfordPorto

BDL - OPO

BDLOPO

Hartford Bradley Intl

dom 5/3

7:51 pm-10:55 pm

2 stops22h 04m

Porto

sáb 5/9

4:35 pm-11:57 pm

2 stops36h 22m

$907

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Compare providers for flights from Hartford to Porto

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Porto in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Hartford-Porto flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Porto flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Porto flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Hartford-Porto flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-Porto flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Hartford to Porto

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

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

A simple way to save on the total cost of your ticket is to fly from Hartford to Porto at noon. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.

Related info for your journey

How long is the flight from Hartford to Porto?
For as low as $506, United Airlines can have you in Porto from Hartford in 19h 23m. There are 3225 mi between Hartford and Porto.
Can I find deals for flights from Hartford to Porto that include hotel bookings?
Yes. In addition to deals on Hartford to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Hartford to Porto?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Porto.
Can I find deals for business class flights from Hartford to Porto?
Yes. Cheapflights offers flight deals from Hartford 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.

See more FAQs

Aveiro

Arcos de Valdevez

Coimbra

Vila Nova de Gaia

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$506+ Cheap flights from Hartford (BDL) to Porto (OPO)

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Hartford to Porto with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Hartford to Porto

Cheapest flights from Hartford to PortoExplore the most affordable flight options available from Hartford to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 9, 2025.

Explore the most affordable flight options available from Hartford to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 9, 2025.

Find flight deals from Hartford to Porto

Most accurate provider

Most trusted provider

Round-trip from

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Use the filters below to find and compare flights from Hartford to Porto that are best for you.

Compare providers for flights from Hartford to Porto

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to Porto in December.

Best time to book a flight from Hartford to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Hartford with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Porto

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

Related info for your journey

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

How long is the flight from Hartford to Porto?

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

How can I find direct flights from Hartford to Porto?

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

Traveling to a place near Porto?

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Alternative routes for Hartford to Porto

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Cheapest flights from Hartford to Porto
Explore the most affordable flight options available from Hartford to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on dezembro 9, 2025.