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Cheap flights from Kuala Lumpur to Porto from RM 1,294

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — OPO
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kuala Lumpur to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur to Porto
Explore the most affordable flight options available from Kuala Lumpur to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2026.

Fri 8/521:55
KUL
-
OPO
2 stops32h 05m
Multiple Airlines
Fri 15/506:35
OPO
-
KUL
2 stops18h 50m
Multiple Airlines
Deal found 24/3RM 2,786
Tue 5/509:50
KUL
-
OPO
2 stops27h 55m
Multiple Airlines
Tue 12/506:15
OPO
-
KUL
2 stops19h 10m
Multiple Airlines
Deal found 21/3RM 2,810
Mon 4/521:55
KUL
-
OPO
2 stops22h 40m
Multiple Airlines
Mon 11/509:15
OPO
-
KUL
2 stops27h 30m
Multiple Airlines
Deal found 22/3RM 2,921
Sat 9/509:50
KUL
-
OPO
2 stops29h 10m
Multiple Airlines
Sat 16/513:45
OPO
-
KUL
2 stops35h 40m
Multiple Airlines
Deal found 25/3RM 2,953
Fri 3/409:50
KUL
-
OPO
2 stops28h 00m
Etihad Airways
Sun 31/511:35
OPO
-
KUL
2 stops25h 10m
Etihad Airways
Deal found 24/3RM 3,099
Mon 18/509:50
KUL
-
OPO
2 stops28h 00m
Etihad Airways
Thu 21/516:05
OPO
-
KUL
2 stops33h 20m
Etihad Airways
Deal found 24/3RM 3,245

Find flight deals from Kuala Lumpur to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) to Porto (OPO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 March 2026.

Round-trip from

RM 2,786

One-way from

RM 1,294

Popular in

April

Cheapest in

March

Average price

RM 2,743
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 50h 55m total
  • Kuala Lumpur to Porto
Search Deals
11/5
  • 11/5
  • 2 total stops
  • 46h 15m total
  • Kuala Lumpur to Porto
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (RM 113 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (RM 453 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur to Porto that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 26 March 2026.
Use the filters below to find and compare flights from Kuala Lumpur to Porto that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Sat 9/5

09:50-08:00

2 stops29h 10m

Porto

Sat 16/5

13:45-08:25

2 stops35h 40m

RM 2,953

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Fri 8/5

09:50-23:55

2 stops21h 05m

Porto

Fri 15/5

12:00-19:45

3 stops24h 45m

RM 2,964

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Mon 18/5

09:50-06:50

2 stops28h 00m

Porto

Thu 21/5

16:05-08:25

2 stops33h 20m

RM 3,245

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Tue 5/5

11:55-16:25

3 stops35h 30m

Porto

Tue 12/5

12:15-19:45

3 stops24h 30m

RM 3,269

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Tue 5/5

09:50-09:45

1 stop30h 55m

Porto

Tue 12/5

16:50-07:20

1 stop31h 30m

RM 4,805
Fastest return journey

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Wed 6/5

09:50-23:30

1 stop20h 40m

Porto

Wed 20/5

16:40-17:15

1 stop17h 35m

RM 5,090
Cheapest one-way

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Sat 16/5

15:30-06:50

2 stops46h 20m

RM 1,401

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Tue 12/5

09:50-15:15

2 stops36h 25m

RM 1,730

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Thu 9/4

21:55-06:50

2 stops39h 55m

RM 1,765

Kuala LumpurPorto

KUL - OPO

KULOPO

Kuala Lumpur Intl

Sun 5/7

22:00-14:30

2 stops23h 30m

RM 1,769

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Kuala Lumpur to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto from Kuala Lumpur with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur to Porto

What is the cheapest month to book a flight from Kuala Lumpur to Porto?

Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur to Porto (average of RM 2,743). Flying from Kuala Lumpur to Porto in February is currently the most expensive (average of RM 3,210). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Kuala Lumpur to Porto?

Reviews of airlines servicing Porto

Get insights into the airlines that provide service to Porto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Porto. Reviews last updated 26 March 2026.
See what other customers who have flown with Turkish Airlines and Etihad Airways from Kuala Lumpur to Porto have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
4,280 reviews
Check prices

Boarding

7.3

Entertainment

7.5

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Jan 2026

NQZ - IST

First of all, my flight got delayed. When I had a registration in Astana, the girl who was working on a desk was too lazy to fill out my info and that’s why she gave me only 2 tickets instead of 3. While boarding I realized it and had to talk to another worker who was solving this problem. My seat was near emergency door, people in front were reclining their seats, but I couldn’t- that made me have a little space to sit, move, etc. That was really uncomfortable. So the flight itself also took longer and I didn’t have time to reach another gate for next flight, even tho flight attendant said plane will be in time. I had to go to Turkish Airlines main office, most of workers didn’t speak enough good English to explain properly where it is. It also took me like 1,5 hours to solve. I was not satisfied with the flight at all this time.
Turkish Airlines
7.4
Good
4,280 reviews
Turkish Airlines
7.4
Good
4,280 reviews
Check prices

Boarding

7.3

Entertainment

7.5

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Jan 2026

NQZ - IST

First of all, my flight got delayed. When I had a registration in Astana, the girl who was working on a desk was too lazy to fill out my info and that’s why she gave me only 2 tickets instead of 3. While boarding I realized it and had to talk to another worker who was solving this problem. My seat was near emergency door, people in front were reclining their seats, but I couldn’t- that made me have a little space to sit, move, etc. That was really uncomfortable. So the flight itself also took longer and I didn’t have time to reach another gate for next flight, even tho flight attendant said plane will be in time. I had to go to Turkish Airlines main office, most of workers didn’t speak enough good English to explain properly where it is. It also took me like 1,5 hours to solve. I was not satisfied with the flight at all this time.
Etihad Airways
7.3
Good
1,430 reviews
Turkish Airlines
7.4
Good
4,280 reviews
Check prices

Boarding

7.3

Entertainment

7.5

Overall

7.4

Food

7.5

Comfort

7.3

Crew

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Jan 2026

NQZ - IST

First of all, my flight got delayed. When I had a registration in Astana, the girl who was working on a desk was too lazy to fill out my info and that’s why she gave me only 2 tickets instead of 3. While boarding I realized it and had to talk to another worker who was solving this problem. My seat was near emergency door, people in front were reclining their seats, but I couldn’t- that made me have a little space to sit, move, etc. That was really uncomfortable. So the flight itself also took longer and I didn’t have time to reach another gate for next flight, even tho flight attendant said plane will be in time. I had to go to Turkish Airlines main office, most of workers didn’t speak enough good English to explain properly where it is. It also took me like 1,5 hours to solve. I was not satisfied with the flight at all this time.

Related info for your journey

Find useful and relevant information for your journey from Kuala Lumpur to Porto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Porto from Kuala Lumpur?

    Located just 10.9 km from the city centre, Porto is the airport most travellers will use when flying to Porto from Kuala Lumpur. Booking flights from Kuala Lumpur to Porto (OPO) should be relatively easy as there are 0 daily inbound flights from Kuala Lumpur from 2 different airlines.

  • How long is the flight from Kuala Lumpur to Porto?

    A quick flight from Kuala Lumpur to Porto can take about 28h. Etihad Airways provides one of the quickest options available for as low as RM 3,245. Kuala Lumpur and Porto are separated by a distance of 11478 km.

  • What are the cheapest airlines flying from Kuala Lumpur to Porto round-trip?

    Cheapflights users have booked flights from Kuala Lumpur to Porto round-trip from RM 2,743. Another airline that can offer you cheap pricing is Turkish Airlines. These flights start at 22% lower than the current average price 3 months from now.

  • Can I find deals for flights from Kuala Lumpur to Porto that include hotel bookings?

    Yes. In addition to deals on Kuala Lumpur to Porto flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kuala Lumpur to Porto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Porto.

  • Can I find deals for business class flights from Kuala Lumpur to Porto?

    Yes. Cheapflights offers flight deals from Kuala Lumpur to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kuala Lumpur to Porto?

    Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur to Porto (average of RM 2,743). Flying from Kuala Lumpur to Porto in February is currently the most expensive (average of RM 3,210). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kuala Lumpur to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Penang to Lisbon flights

Top 2 airlines flying from Kuala Lumpur to Porto

Discover the top 2 airlines that operate flights from Kuala Lumpur to Porto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 407,431 searches. Data last updated 26 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapestRM 2,743AverageRM 3,254FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestRM 2,874AverageRM 3,803FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

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Can Cheapflights find flights from Kuala Lumpur to Porto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Kuala Lumpur to Porto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Porto become cheaper?

Yes, Cheapflights offers price alerts on Kuala Lumpur to Porto flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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