KUL - OPO

RM 1,471 Find Cheap Flights from Kuala Lumpur to Porto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kuala Lumpur Intl to Porto departing on 27/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Porto

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Porto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to Porto, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
RM 2,545
Typical prices: RM 3,003-RM 5,606
Multiple Airlines
Sat 25/4Sat 2/5
KUL - OPO • 2 stops
Cheapest one-way flight
RM 1,471
Multiple Airlines
Fri 27/3
KUL - OPO • 2 stops
Top airlines
Cheapest • from RM 2,792 (return)
Best reviews • 7.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Kuala Lumpur Intl and Porto. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuala Lumpur to Porto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kuala Lumpur Intl to Porto

Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
15:30 - 18:00
KUL
-
OPO
33h 30m
2 stops
Multiple Airlines Logo
21:15 - 13:30
OPO
-
KUL
33h 15m
3 stops
RM 2,545Multiple Airlines
Mon, 4 May - Mon, 18 May
Etihad Airways Logo
09:50 - 06:50
KUL
-
OPO
28h 00m
2 stops
Etihad Airways Logo
20:10 - 19:45
OPO
-
KUL
40h 35m
2 stops
RM 2,792Etihad Airways
Fri, 8 May - Fri, 22 May
Etihad Airways Logo
09:50 - 06:50
KUL
-
OPO
28h 00m
2 stops
Etihad Airways Logo
16:05 - 19:45
OPO
-
KUL
20h 40m
2 stops
RM 2,812Etihad Airways
Wed, 22 Apr - Wed, 29 Apr
Etihad Airways Logo
09:50 - 06:50
KUL
-
OPO
28h 00m
2 stops
Etihad Airways Logo
16:05 - 19:45
OPO
-
KUL
20h 40m
2 stops
RM 2,824Etihad Airways
Tue, 21 Apr - Thu, 30 Apr
Multiple Airlines Logo
09:50 - 06:45
KUL
-
OPO
27h 55m
2 stops
Multiple Airlines Logo
07:00 - 08:25
OPO
-
KUL
18h 25m
2 stops
RM 2,832Multiple Airlines
Fri, 8 May - Tue, 26 May
Etihad Airways Logo
09:50 - 19:20
KUL
-
OPO
40h 30m
2 stops
Etihad Airways Logo
11:35 - 19:45
OPO
-
KUL
25h 10m
2 stops
RM 2,847Etihad Airways
Fri, 24 Apr - Fri, 1 May
Etihad Airways Logo
09:50 - 06:50
KUL
-
OPO
28h 00m
2 stops
Etihad Airways Logo
20:10 - 19:45
OPO
-
KUL
40h 35m
2 stops
RM 2,879Etihad Airways
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
21:55 - 16:10
KUL
-
OPO
25h 15m
2 stops
Multiple Airlines Logo
16:50 - 08:25
OPO
-
KUL
32h 35m
2 stops
RM 2,906Multiple Airlines
Mon, 27 Apr - Mon, 4 May
Multiple Airlines Logo
08:30 - 12:30
KUL
-
OPO
35h 00m
3 stops
Multiple Airlines Logo
22:40 - 08:25
OPO
-
KUL
26h 45m
2 stops
RM 2,918Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Multiple Airlines Logo
09:50 - 23:00
KUL
-
OPO
20h 10m
2 stops
Multiple Airlines Logo
12:45 - 19:45
OPO
-
KUL
24h 00m
2 stops
RM 2,969Multiple Airlines
Booking Insights

KAYAK's insights & trends for Kuala Lumpur Intl to Porto flights

Get data-powered insights and trends into flights from Kuala Lumpur Intl to Porto to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Kuala Lumpur Intl Airport to Porto?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kuala Lumpur Intl Airport to Porto, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kuala Lumpur Intl Airport to Porto is March, where tickets cost RM 2,725 (return) on average. On the other hand, the most expensive months are April and June, where the average cost of round-trip tickets is RM 4,751 and RM 4,259 respectively.

Good to know

Low seasonFebruary
Cheapest flightRM 1,471
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Kuala Lumpur to Porto

When to book flights from Kuala Lumpur Intl to Porto

Are your dates flexible? Find out the best times to travel from Kuala Lumpur Intl to Porto based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Kuala Lumpur to Porto flights

  • What is the cheapest flight from Kuala Lumpur Intl Airport to Porto?

    In the last 3 days, the lowest price for a flight from Kuala Lumpur Intl Airport to Porto was RM 1,471 for a one-way ticket and RM 2,545 for a return.

  • Which airports will I be using when flying from Kuala Lumpur to Porto?

    When flying out of Kuala Lumpur you will be using Kuala Lumpur Intl. You will be landing at Porto, also known as Porto.

  • Which aircraft models fly most regularly from Kuala Lumpur to Porto?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kuala Lumpur to Porto?

    Star Alliance is the only airline alliance operating flights between Kuala Lumpur and Porto.

  • Which is the best airline for flights from Kuala Lumpur to Porto, Turkish Airlines or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Kuala Lumpur to Porto are Turkish Airlines and Etihad Airways. With an average price for the route of RM 3,779 and an overall rating of 7.3, Turkish Airlines is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of RM 3,233 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Kuala Lumpur to Porto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kuala Lumpur to Porto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kuala Lumpur to Porto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Porto from Kuala Lumpur is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kuala Lumpur to Porto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Porto with an airline and back to Kuala Lumpur with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kuala Lumpur to Porto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Porto from Kuala Lumpur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kuala Lumpur Intl to Porto

 
See real verified KAYAK customer reviews for airlines flying from Kuala Lumpur to Porto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kuala Lumpur Intl to Porto? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Etihad AirwaysOverall score based on 1426 reviews
7.8Crew
7.3Comfort
7.6Boarding
7.2Entertainment
7.2Food
Airline reviews

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

2.0 MediocreAnonymous, Feb 2026
DPS - CGK
Read more Etihad Airways reviews

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Good service. But on flight to Kochi no entertainment except in app. And no working outlets to charge phone.

No entertainment except on app. No outlets working to charge. Good service

Dirty and smelly lavatory and toilets in Wamos Air operated flights

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

I booked and paid for a Business Class seat for myself and my wife. 4 hours before the flight i get a call saying the plane they sent doesn't have the correct layout to accommodate all the business class seats they sold me 3 months earlier at a premium of $1500 a ticket. So they have to bump me from Business to Economy and will give me a $400 credit (total of $800 for both seats) that I could turn in at Abu Dahbi for $400 in US cash. They then promised a row that we could have to ourselves and the arm rests would go up so we could spread out for each of us. My wife was taken care of but I was put in the exit row with the flight attendents set as part of the three...and the arm rest did not go up. When we got to Abu Dahbi, they would not exchange our credit for cash as promised. Very disappointed they took my money 3 months ago and refused to reimburse for the change in seats or follow the promises made.

Kayak and Aran grant issuing business class tickets without lounge access and sometimes 1 or 2 connections in economy class. It’s very disappointing to find out that after buying the ticket. Never buy tickets on kayak and Aran grant again

Typically great service from Turkish with comfortable seat and amenitie, good food and great attention from staff.

Not good. I was supposed to be in Mint but got in economy class

I had issue with my boarding pass. When I arrived in London Gatwick Airport. My e-ticket wasn't scanning and had to do a lot of back and forth with Air Transit I order to board my flight, which I almost missed as a result of this.

The worst experience I have ever been in, they canceled my ticket the very last minute although it was Booked since October! They claimed it was not possible to change the schedule till January 11, 2026 and all my plans were screwed! My wife paid cash upfront a down payment for a surgery she was going to perform on dec 27th, and all these money lost! I’m considering seriously to get support

Awful seating. Bad food. Staff only have one bottle of water and no cans.

My seat number was changed unilaterally after confirmed online checkin from widow to aisle. This applies to the Istanbul-Port louis flight. Seat was also changed for the Antalya-Istanbul flight but this was because of aircraft change, I was informed. That flight was delayed because of a technical problem with the original aircraft.

This is not business class. This is premium economy. Total scam to sell this as business class

Seats too much and for the price we paid eve thought economy we still had to pay $169 to check a ba that’s ridiculous and also my daughter needed water so she can take her medicine we push the boton for the attendant to get us water they never came we push it 3 times no one came and ask what we needed . Am not happy with the service at all I will not fly with TK anymore

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

I paid $150 to upgrade to this seat. My exit row seat had ample leg room BUT the collapsable table was broken so my food tray and drinks slid over to my lap, the screen malfunctioned.

Everything you need to know for your flight from Kuala Lumpur Intl to Porto

Information on your arrival and departure airports