$352 Cheap Flights from Belo Horizonte (CNF) to Porto (OPO)

View $352 flight on Thu, Feb 5, 2026Opens in a new window

Popular airlines from Belo Horizonte (CNF-Tancredo Neves Intl.) to Porto Airport (OPO)

Cheap Flights from Belo Horizonte to Porto (CNF-OPO)

Prices were available within the past 7 days and start at $352 for one-way flights and $810 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Wed, Nov 19 - Sun, Nov 23
CNF
Belo Horizonte
OPO
Porto
$810 Roundtrip, found 6 days ago
$810
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Belo Horizonte to Porto, returning Sun, Nov 23, priced at $810 found 6 days ago
LATAM Airlines Group
Wed, Nov 19 - Sun, Nov 23
CNF
Belo Horizonte
OPO
Porto
$824 Roundtrip, found 6 days ago
$824
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Belo Horizonte to Porto, returning Sun, Nov 23, priced at $824 found 6 days ago
Azul
Thu, Apr 16 - Mon, Apr 20
CNF
Belo Horizonte
OPO
Porto
$850 Roundtrip, found 5 days ago
$850
Roundtrip
found 5 days ago
Select Azul flight, departing Thu, Apr 16 from Belo Horizonte to Porto, returning Mon, Apr 20, priced at $850 found 5 days ago
LATAM Airlines Group
Wed, Nov 19 - Sun, Nov 23
CNF
Belo Horizonte
OPO
Porto
$863 Roundtrip, found 6 days ago
$863
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Belo Horizonte to Porto, returning Sun, Nov 23, priced at $863 found 6 days ago
LATAM Airlines Group
Wed, Nov 19 - Sun, Nov 23
CNF
Belo Horizonte
OPO
Porto
$877 Roundtrip, found 6 days ago
$877
Roundtrip
found 6 days ago
Select LATAM Airlines Group flight, departing Wed, Nov 19 from Belo Horizonte to Porto, returning Sun, Nov 23, priced at $877 found 6 days ago
Azul
Thu, Apr 16 - Sun, Apr 19
CNF
Belo Horizonte
OPO
Porto
$890 Roundtrip, found 5 days ago
$890
Roundtrip
found 5 days ago
Select Azul flight, departing Thu, Apr 16 from Belo Horizonte to Porto, returning Sun, Apr 19, priced at $890 found 5 days ago
Azul
Thu, Apr 16 - Mon, Apr 20
CNF
Belo Horizonte
OPO
Porto
$903 Roundtrip, found 5 days ago
$903
Roundtrip
found 5 days ago
Select Azul flight, departing Thu, Apr 16 from Belo Horizonte to Porto, returning Mon, Apr 20, priced at $903 found 5 days ago
Lufthansa
Thu, Nov 13 - Sun, Jan 25
CNF
Belo Horizonte
OPO
Porto
$922 Roundtrip, found 6 hours ago
$922
Roundtrip
found 6 hours ago
Select Lufthansa flight, departing Thu, Nov 13 from Belo Horizonte to Porto, returning Sun, Jan 25, priced at $922 found 6 hours ago
GOL Linhas Aereas S.A.
Thu, Nov 13 - Sun, Jan 25
CNF
Belo Horizonte
OPO
Porto
$951 Roundtrip, found 6 hours ago
$951
Roundtrip
found 6 hours ago
Select GOL Linhas Aereas S.A. flight, departing Thu, Nov 13 from Belo Horizonte to Porto, returning Sun, Jan 25, priced at $951 found 6 hours ago
TAP Portugal
Tue, Jun 2 - Tue, Jun 16
CNF
Belo Horizonte
OPO
Porto
$988 Roundtrip, found 4 days ago
$988
Roundtrip
found 4 days ago
Select TAP Portugal flight, departing Tue, Jun 2 from Belo Horizonte to Porto, returning Tue, Jun 16, priced at $988 found 4 days ago
Flights from Belo Horizonte (CNF) to Porto (OPO)
Origin airport
Tancredo Neves Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Europa, Azul, GOL Linhas Aereas S.A., Iberia, LATAM Airlines Group, Lufthansa, Swiss International Air Lines, TAP Portugal
Roundtrip price
$810
Distance
4774 mi

Belo Horizonte to Porto Flights

The cheapest times to fly from Belo Horizonte to Porto

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Belo Horizonte to Porto are during the month of November. You can find some of the cheapest flights from Belo Horizonte to Porto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belo Horizonte to Porto

Sunday is one of the best days to book for cheap flights from Belo Horizonte to Porto: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Belo Horizonte to Porto

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Belo Horizonte to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $352 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Belo Horizonte to Porto flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Belo Horizonte to Porto airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Lock in a cheap one-way flight from $352 or cheap return flight from $810 from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO)?
November is the most affordable month to fly from CNF to OPO. Traveling during an off-peak travel window is often the key to better flight prices.
What is the cheapest airline that flies from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To find the cheapest airline that'll fly you from CNF to OPO, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO)?
You'll have to take a flight with a layover if you're traveling from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CNF to OPO?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Choose a flight from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Last-minute fares from CNF to OPO are usually more expensive. To secure the best rates, start searching for flights as early as possible. That being said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a CNF to OPO flight and hotel package?
Compared with arranging flights and hotels separately, booking a CNF to OPO flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and select from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Tancredo Neves Intl. Airport (CNF) to Dr. Francisco de Sa Carneiro Airport (OPO)?
If you booked your CNF to OPO flight in the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

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*Available to One Key members.