$465 Cheap Flights from Kuala Lumpur (KUL) to Porto (OPO)

View $465 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from Kuala Lumpur International Airport (KUL) to Porto Airport (OPO)

Cheap Flights from Kuala Lumpur to Porto (KUL-OPO)

Prices were available within the past 7 days and start at $465 for one-way flights and $767 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, Nov 18 - Tue, Nov 25
KUL
Kuala Lumpur
OPO
Porto
$767 Roundtrip, found 6 days ago
$767
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Tue, Nov 18 from Kuala Lumpur to Porto, returning Tue, Nov 25, priced at $767 found 6 days ago
Etihad Airways
Thu, Oct 30 - Thu, Nov 6
KUL
Kuala Lumpur
OPO
Porto
$774 Roundtrip, found 11 hours ago
$774
Roundtrip
found 11 hours ago
Select Etihad Airways flight, departing Thu, Oct 30 from Kuala Lumpur to Porto, returning Thu, Nov 6, priced at $774 found 11 hours ago
Etihad Airways
Tue, Nov 18 - Tue, Nov 25
KUL
Kuala Lumpur
OPO
Porto
$809 Roundtrip, found 6 days ago
$809
Roundtrip
found 6 days ago
Select Etihad Airways flight, departing Tue, Nov 18 from Kuala Lumpur to Porto, returning Tue, Nov 25, priced at $809 found 6 days ago
Turkish Airlines
Mon, Dec 22 - Sat, Jan 10
KUL
Kuala Lumpur
OPO
Porto
$813 Roundtrip, found 16 hours ago
$813
Roundtrip
found 16 hours ago
Select Turkish Airlines flight, departing Mon, Dec 22 from Kuala Lumpur to Porto, returning Sat, Jan 10, priced at $813 found 16 hours ago
Turkish Airlines
Tue, Nov 18 - Tue, Nov 25
KUL
Kuala Lumpur
OPO
Porto
$815 Roundtrip, found 6 days ago
$815
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Tue, Nov 18 from Kuala Lumpur to Porto, returning Tue, Nov 25, priced at $815 found 6 days ago
Etihad Airways
Thu, Oct 30 - Thu, Nov 6
KUL
Kuala Lumpur
OPO
Porto
$816 Roundtrip, found 11 hours ago
$816
Roundtrip
found 11 hours ago
Select Etihad Airways flight, departing Thu, Oct 30 from Kuala Lumpur to Porto, returning Thu, Nov 6, priced at $816 found 11 hours ago
Turkish Airlines
Mon, Dec 29 - Tue, Jan 13
KUL
Kuala Lumpur
OPO
Porto
$855 Roundtrip, found 1 day ago
$855
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Mon, Dec 29 from Kuala Lumpur to Porto, returning Tue, Jan 13, priced at $855 found 1 day ago
Qatar Airways
Tue, Nov 18 - Tue, Nov 25
KUL
Kuala Lumpur
OPO
Porto
$909 Roundtrip, found 6 days ago
$909
Roundtrip
found 6 days ago
Select Qatar Airways flight, departing Tue, Nov 18 from Kuala Lumpur to Porto, returning Tue, Nov 25, priced at $909 found 6 days ago
Lufthansa
Mon, Aug 3 - Wed, Aug 12
KUL
Kuala Lumpur
OPO
Porto
$1,039 Roundtrip, found 1 day ago
$1,039
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Mon, Aug 3 from Kuala Lumpur to Porto, returning Wed, Aug 12, priced at $1,039 found 1 day ago
Swiss International Air Lines
Mon, Dec 22 - Sat, Jan 10
KUL
Kuala Lumpur
OPO
Porto
$1,044 Roundtrip, found 16 hours ago
$1,044
Roundtrip
found 16 hours ago
Select Swiss International Air Lines flight, departing Mon, Dec 22 from Kuala Lumpur to Porto, returning Sat, Jan 10, priced at $1,044 found 16 hours ago

Frequently asked questions

How much does a flight from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO) cost?
Secure a cheap one-way flight from $465 or cheap return flight from $767 from Kuala Lumpur Intl. Airport (KUL) 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 Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
The cheapest month to fly from KUL to OPO is November, when there's less demand. Off-peak season is typically when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest KUL to OPO flight.
How many flights per day from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
There are no daily direct flights departing from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from KUL to OPO?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
Book a flight from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO) that takes off before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO) last-minute?
Waiting until just before your trip to book your flight from KUL to OPO often results in higher prices. While it's possible to find some last-minute discounts, they aren't always guaranteed. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a KUL to OPO flight and hotel package?
Compared with arranging flights and hotels separately, booking a KUL to OPO flight and hotel package with Expedia could lead to significant savings. Better still, managing everything in one 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 other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Kuala Lumpur Intl. Airport (KUL) to Dr. Francisco de Sa Carneiro Airport (OPO)?
It's usually possible to cancel or reschedule your KUL to OPO flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Kuala Lumpur Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Etihad Airways, Lufthansa, Qatar Airways, Swiss International Air Lines, TAP Portugal, Turkish Airlines
Roundtrip price
$766
Distance
7136 mi

Book with confidence

Book with confidence

Kuala Lumpur to Porto Flights

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

 

The best time to book a flight from Kuala Lumpur to Porto

Sunday is one of the best days to book for cheap flights from Kuala Lumpur 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 Kuala Lumpur 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 Kuala Lumpur to Porto in 2025. You can also book with separate airlines for your outbound and return journeys, from $465 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 Kuala Lumpur 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 Kuala Lumpur 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.

 

Kuala Lumpur to Porto Flights

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*Available to One Key members.