$79 Cheap Flights from Porto (OPO) to Algiers (ALG)

View $79 flight on Fri, Feb 20, 2026Opens in a new window

Popular airlines from Porto Airport (OPO) to Houari Boumediene Airport (ALG)

Cheap Flights from Porto to Algiers (OPO-ALG)

Prices were available within the past 7 days and start at $79 for one-way flights and $161 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sun, Feb 15 - Wed, Mar 25
OPO
Porto
ALG
Algiers
$161 Roundtrip, found 5 days ago
$161
Roundtrip
found 5 days ago
Select Iberia flight, departing Sun, Feb 15 from Porto to Algiers, returning Wed, Mar 25, priced at $161 found 5 days ago
Iberia
Sun, Dec 7 - Mon, Dec 15
OPO
Porto
ALG
Algiers
$165 Roundtrip, found 3 days ago
$165
Roundtrip
found 3 days ago
Select Iberia flight, departing Sun, Dec 7 from Porto to Algiers, returning Mon, Dec 15, priced at $165 found 3 days ago
Iberia
Thu, Nov 27 - Mon, Dec 1
OPO
Porto
ALG
Algiers
$168 Roundtrip, found 1 day ago
$168
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu, Nov 27 from Porto to Algiers, returning Mon, Dec 1, priced at $168 found 1 day ago
Iberia
Sun, Dec 7 - Mon, Dec 15
OPO
Porto
ALG
Algiers
$173 Roundtrip, found 3 days ago
$173
Roundtrip
found 3 days ago
Select Iberia flight, departing Sun, Dec 7 from Porto to Algiers, returning Mon, Dec 15, priced at $173 found 3 days ago
Iberia
Fri, Mar 20 - Mon, Mar 23
OPO
Porto
ALG
Algiers
$176 Roundtrip, found 3 days ago
$176
Roundtrip
found 3 days ago
Select Iberia flight, departing Fri, Mar 20 from Porto to Algiers, returning Mon, Mar 23, priced at $176 found 3 days ago
Iberia
Thu, Nov 27 - Mon, Dec 1
OPO
Porto
ALG
Algiers
$185 Roundtrip, found 1 day ago
$185
Roundtrip
found 1 day ago
Select Iberia flight, departing Thu, Nov 27 from Porto to Algiers, returning Mon, Dec 1, priced at $185 found 1 day ago
Iberia
Fri, Mar 20 - Mon, Mar 23
OPO
Porto
ALG
Algiers
$196 Roundtrip, found 3 days ago
$196
Roundtrip
found 3 days ago
Select Iberia flight, departing Fri, Mar 20 from Porto to Algiers, returning Mon, Mar 23, priced at $196 found 3 days ago
Iberia
Sat, Jan 17 - Thu, Mar 19
OPO
Porto
ALG
Algiers
$204 Roundtrip, found 3 days ago
$204
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, Jan 17 from Porto to Algiers, returning Thu, Mar 19, priced at $204 found 3 days ago
Lufthansa
Sat, Jan 17 - Thu, Mar 19
OPO
Porto
ALG
Algiers
$220 Roundtrip, found 3 days ago
$220
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Jan 17 from Porto to Algiers, returning Thu, Mar 19, priced at $220 found 3 days ago
British Airways
Fri, Mar 20 - Mon, Mar 23
OPO
Porto
ALG
Algiers
$753 Roundtrip, found 3 days ago
$753
Roundtrip
found 3 days ago
Select British Airways flight, departing Fri, Mar 20 from Porto to Algiers, returning Mon, Mar 23, priced at $753 found 3 days ago

Alternative airports near Algiers

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Houari Boumediene ALG. Cheapest option available. Flights from $168
ALG
Houari Boumediene
Cheapest
Flights from $168
Flights from Porto (OPO) to Algiers (ALG)
Origin airport
Dr. Francisco de Sa Carneiro
Destination airport
Houari Boumediene
Roundtrip price
$161
Distance
710 mi

Porto to Algiers Flights

The cheapest times to fly from Porto to Algiers

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 Porto to Algiers are during the month of February. You can find some of the cheapest flights from Porto to Algiers with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Porto to Algiers

Sunday is one of the best days to book for cheap flights from Porto to Algiers: 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 Porto to Algiers

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 Porto to Algiers in 2025. You can also book with separate airlines for your outbound and return journeys, from $79 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 Porto to Algiers 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 Porto to Algiers 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 Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG) cost?
Get a cheap one-way flight from $79 or cheap return flight from $161 from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG) 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 Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG)?
Planning your trip for February is a good way to save, as it's the cheapest month for flights between OPO and ALG. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest OPO to ALG flight.
How many flights per day from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG)?
You'll need to hop on a flight with a layover if you're traveling from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from OPO to ALG?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG)?
To reach Houari Boumediene Airport (ALG) without delays, choose a flight that takes off from Dr. Francisco de Sa Carneiro Airport (OPO) before 3 PM. The chance 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 Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG) last-minute?
Last-minute bookings from OPO to ALG are typically more expensive. For the lowest rates, start looking for flights early. That said, if you can play around with your travel dates, you may score a cheap fare right before your journey.
Is it cheaper to book an OPO to ALG flight and hotel package?
Compared with arranging hotels and flights separately, booking an OPO to ALG flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Dr. Francisco de Sa Carneiro Airport (OPO) to Houari Boumediene Airport (ALG)?
Generally, it's possible to reschedule or cancel your OPO to ALG flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.