$126 Cheap Flights from Tunis (TUN) to Porto (OPO)

View $126 flight on Fri, Jun 12, 2026Opens in a new window

Popular airlines from Tunis - Carthage Intl. Airport (TUN) to Porto Airport (OPO)

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Cheap Flights from Tunis to Porto (TUN-OPO)

Prices were available within the past 7 days and start at $126 for one-way flights and $250 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Tue, Mar 10 - Thu, Mar 19
TUN
Tunis
OPO
Porto
$250 Roundtrip, found 1 day ago
$250
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 10 from Tunis to Porto, returning Thu, Mar 19, priced at $250 found 1 day ago
Lufthansa
Tue, Mar 17 - Wed, Mar 25
TUN
Tunis
OPO
Porto
$260 Roundtrip, found 1 day ago
$260
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 17 from Tunis to Porto, returning Wed, Mar 25, priced at $260 found 1 day ago
Lufthansa
Tue, Mar 10 - Thu, Mar 19
TUN
Tunis
OPO
Porto
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 10 from Tunis to Porto, returning Thu, Mar 19, priced at $268 found 1 day ago
Lufthansa
Tue, Mar 17 - Wed, Mar 25
TUN
Tunis
OPO
Porto
$269 Roundtrip, found 1 day ago
$269
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 17 from Tunis to Porto, returning Wed, Mar 25, priced at $269 found 1 day ago
Lufthansa
Tue, Mar 10 - Thu, Mar 19
TUN
Tunis
OPO
Porto
$277 Roundtrip, found 1 day ago
$277
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 10 from Tunis to Porto, returning Thu, Mar 19, priced at $277 found 1 day ago
Lufthansa
Tue, Mar 17 - Wed, Mar 25
TUN
Tunis
OPO
Porto
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 17 from Tunis to Porto, returning Wed, Mar 25, priced at $278 found 1 day ago
Lufthansa
Tue, Mar 17 - Wed, Mar 25
TUN
Tunis
OPO
Porto
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Mar 17 from Tunis to Porto, returning Wed, Mar 25, priced at $279 found 1 day ago
Turkish Airlines
Thu, Nov 13 - Thu, Nov 20
TUN
Tunis
OPO
Porto
$484 Roundtrip, found 4 days ago
$484
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Thu, Nov 13 from Tunis to Porto, returning Thu, Nov 20, priced at $484 found 4 days ago
Royal Air Maroc
Thu, Nov 13 - Thu, Nov 20
TUN
Tunis
OPO
Porto
$491 Roundtrip, found 4 days ago
$491
Roundtrip
found 4 days ago
Select Royal Air Maroc flight, departing Thu, Nov 13 from Tunis to Porto, returning Thu, Nov 20, priced at $491 found 4 days ago
Aegean
Thu, Oct 16 - Tue, Oct 21
TUN
Tunis
OPO
Porto
$577 Roundtrip, found 10 hours ago
$577
Roundtrip
found 10 hours ago
Select Aegean flight, departing Thu, Oct 16 from Tunis to Porto, returning Tue, Oct 21, priced at $577 found 10 hours ago
Flights from Tunis (TUN) to Porto (OPO)
Origin airport
Tunis - Carthage Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Aegean, Lufthansa, Royal Air Maroc, Turkish Airlines
Roundtrip price
$250
Distance
1055 mi

Tunis to Porto Flights

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

 

The best time to book a flight from Tunis to Porto

Sunday is one of the best days to book for cheap flights from Tunis 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 Tunis 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 Tunis to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $126 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 Tunis 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 Tunis 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 Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Get a cheap one-way flight from $126 or cheap return flight from $250 from Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The cheapest month to fly from TUN to OPO is March, when there's less demand. Off-peak months are typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from TUN to OPO. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO)?
You'll need to catch a flight with a layover when traveling from Tunis - Carthage Intl. Airport (TUN) 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 an option that works for you.
What day of the week has the most flights from TUN 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 Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO)?
To avoid possible delays on the Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Holding off until right before your break to book a ticket from TUN to OPO generally means paying more. While you may find some last-minute discounts, they're not always guaranteed. Be flexible with your travel plans to boost your chances of getting a bargain.
Is it cheaper to book a TUN to OPO flight and hotel package?
You'll generally save money by securing a TUN to OPO flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Tunis - Carthage Intl. Airport (TUN) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Typically, it's possible to cancel or reschedule your TUN to OPO flight. However, if the booking was 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 whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.