$57 Cheap Flights from Bucharest (OTP) to Porto (OPO)

View $57 flight on Thu, Nov 6, 2025Opens in a new window

Popular airlines from Henri Coanda Intl. Airport (OTP) to Porto Airport (OPO)

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Cheap Flights from Bucharest to Porto (OTP-OPO)

Prices were available within the past 7 days and start at $57 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wizz Air Malta
Thu, Nov 13 - Thu, Nov 20
OTP
Bucharest
OPO
Porto
$98 Roundtrip, found 2 days ago
$98
Roundtrip
found 2 days ago
Select Wizz Air Malta flight, departing Thu, Nov 13 from Bucharest to Porto, returning Thu, Nov 20, priced at $98 found 2 days ago
Wizz Air Malta
Tue, Nov 18 - Sat, Nov 22
OTP
Bucharest
OPO
Porto
$129 Roundtrip, found 6 days ago
$129
Roundtrip
found 6 days ago
Select Wizz Air Malta flight, departing Tue, Nov 18 from Bucharest to Porto, returning Sat, Nov 22, priced at $129 found 6 days ago
Wizz Air Malta
Thu, Dec 4 - Sat, Dec 6
OTP
Bucharest
OPO
Porto
$187 Roundtrip, found 5 days ago
$187
Roundtrip
found 5 days ago
Select Wizz Air Malta flight, departing Thu, Dec 4 from Bucharest to Porto, returning Sat, Dec 6, priced at $187 found 5 days ago
Wizz Air Malta
Tue, Oct 28 - Sat, Nov 1
OTP
Bucharest
OPO
Porto
$225 Roundtrip, found 5 days ago
$225
Roundtrip
found 5 days ago
Select Wizz Air Malta flight, departing Tue, Oct 28 from Bucharest to Porto, returning Sat, Nov 1, priced at $225 found 5 days ago
Swiss International Air Lines
Thu, Nov 13 - Thu, Nov 20
OTP
Bucharest
OPO
Porto
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Nov 13 from Bucharest to Porto, returning Thu, Nov 20, priced at $266 found 2 days ago
Swiss International Air Lines
Mon, Oct 13 - Wed, Oct 22
OTP
Bucharest
OPO
Porto
$267 Roundtrip, found 3 days ago
$267
Roundtrip
found 3 days ago
Select Swiss International Air Lines flight, departing Mon, Oct 13 from Bucharest to Porto, returning Wed, Oct 22, priced at $267 found 3 days ago
Lufthansa
Wed, Oct 29 - Wed, Nov 5
OTP
Bucharest
OPO
Porto
$268 Roundtrip, found 10 hours ago
$268
Roundtrip
found 10 hours ago
Select Lufthansa flight, departing Wed, Oct 29 from Bucharest to Porto, returning Wed, Nov 5, priced at $268 found 10 hours ago
Lufthansa
Thu, Nov 13 - Thu, Nov 20
OTP
Bucharest
OPO
Porto
$276 Roundtrip, found 2 days ago
$276
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Nov 13 from Bucharest to Porto, returning Thu, Nov 20, priced at $276 found 2 days ago
Austrian Airlines
Tue, Jan 6 - Mon, Jan 12
OTP
Bucharest
OPO
Porto
$298 Roundtrip, found 3 days ago
$298
Roundtrip
found 3 days ago
Select Austrian Airlines flight, departing Tue, Jan 6 from Bucharest to Porto, returning Mon, Jan 12, priced at $298 found 3 days ago
Air Serbia
Mon, Dec 29 - Fri, Jan 2
OTP
Bucharest
OPO
Porto
$312 Roundtrip, found 2 days ago
$312
Roundtrip
found 2 days ago
Select Air Serbia flight, departing Mon, Dec 29 from Bucharest to Porto, returning Fri, Jan 2, priced at $312 found 2 days ago
Flights from Bucharest (OTP) to Porto (OPO)
Origin airport
Henri Coanda Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Europa, Air France, Air Serbia, British Airways, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, TAP Portugal, Tarom-Romanian Air Transport, Turkish Airlines
Roundtrip price
$98
Distance
1759 mi

Bucharest to Porto Flights

The cheapest times to fly from Bucharest 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 Bucharest to Porto are during the month of November. You can find some of the cheapest flights from Bucharest to Porto with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Bucharest to Porto

Sunday is one of the best days to book for cheap flights from Bucharest 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 Bucharest 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 Bucharest to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $57 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 Bucharest 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 Bucharest 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 Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Lock in a cheap one-way flight from $57 or cheap return flight from $98 from Henri Coanda Intl. Airport (OTP) 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 offers on this route.
What is the cheapest month to fly from Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The cheapest month to fly from OTP to OPO is November, when there's less demand. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from OTP to OPO. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO)?
You'll have to take a flight with a layover if you're traveling from Henri Coanda Intl. Airport (OTP) 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 more stops to find the best option for your trip.
What day of the week has the most flights from OTP to OPO?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To land at Dr. Francisco de Sa Carneiro Airport (OPO) without delays, choose a flight that leaves from Henri Coanda Intl. Airport (OTP) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Waiting until just before your trip to book a flight from OTP to OPO often results in higher prices. While you might find some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for a better chance of scoring a bargain.
Is it cheaper to book an OTP to OPO flight and hotel package?
Opting for an OTP to OPO flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of accommodations and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Henri Coanda Intl. Airport (OTP) to Dr. Francisco de Sa Carneiro Airport (OPO)?
In most cases, you're able to cancel or reschedule your OTP to OPO flight. However, additional fees may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.