KUL - OPO

RM 1,239 Find Cheap Flights from Kuala Lumpur to Porto – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
RM 2,894
Typical prices: RM 3,162-RM 4,109
Multiple Airlines
Fri 9/11Fri 23/11
KUL - OPO • 2 stops
Cheapest one-way flight
RM 1,239
Typical prices: RM 2,239-RM 3,712
Multiple Airlines
Thu 8/11
KUL - OPO • 3 stops
Direct flights
Not available
There are currently no direct flights between Kuala Lumpur Intl Airport and Porto. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
March
Cheapest • 25% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Istanbul (IST)
Cheapest • Avg RM 3,956 (return)
Amsterdam Schiphol (AMS)
Shortest trip • 20h 34m (one-way)
Insights
Insights
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We hope you enjoy your trip to Porto!
Flight Deals
Booking Insights
Flight Deals

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

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Kuala Lumpur Intl to Porto

Mon, 9 Nov - Mon, 23 Nov
Multiple Airlines Logo
09:30 - 09:40KUL  Kuala Lumpur Intl-OPO Porto
32h 10m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Multiple Airlines Logo
07:00 - 19:45OPO  Porto-KUL Kuala Lumpur Intl
28h 45m3 stops Lisbon Humberto Delgado Madrid Barajas Abu Dhabi Zayed Intl
RM 2,894Multiple Airlines
Mon, 9 Nov - Mon, 23 Nov
Multiple Airlines Logo
09:30 - 09:40KUL  Kuala Lumpur Intl-OPO Porto
32h 10m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Multiple Airlines Logo
11:15 - 19:45OPO  Porto-KUL Kuala Lumpur Intl
24h 30m2 stops Madrid Barajas Abu Dhabi Zayed Intl
RM 2,923Multiple Airlines
Thu, 31 Dec - Tue, 5 Jan
Multiple Airlines Logo
17:25 - 20:15KUL  Kuala Lumpur Intl-OPO Porto
34h 50m2 stops Beijing Capital Barcelona-El Prat
Multiple Airlines Logo
21:55 - 16:00OPO  Porto-KUL Kuala Lumpur Intl
34h 05m2 stops Barcelona-El Prat Beijing Capital
RM 2,947Multiple Airlines
Thu, 31 Dec - Tue, 5 Jan
Multiple Airlines Logo
17:25 - 13:55KUL  Kuala Lumpur Intl-OPO Porto
28h 30m2 stops Beijing Capital Barcelona-El Prat
Multiple Airlines Logo
20:00 - 16:00OPO  Porto-KUL Kuala Lumpur Intl
36h 00m3 stops Lisbon Humberto Delgado Barcelona-El Prat Beijing Capital
RM 3,012Multiple Airlines
Mon, 9 Nov - Mon, 23 Nov
Multiple Airlines Logo
10:10 - 09:55KUL  Kuala Lumpur Intl-OPO Porto
31h 45m1 stop Istanbul
Multiple Airlines Logo
07:00 - 12:45OPO  Porto-KUL Kuala Lumpur Intl
45h 45m2 stops Bergamo Orio Al Serio Chongqing Jiangbei Intl
RM 3,049Multiple Airlines
Mon, 9 Nov - Mon, 23 Nov
Turkish Airlines Logo
10:10 - 15:10KUL  Kuala Lumpur Intl-OPO Porto
37h 00m1 stop Istanbul
Turkish Airlines Logo
10:55 - 17:20OPO  Porto-KUL Kuala Lumpur Intl
22h 25m1 stop Istanbul
RM 3,343Turkish Airlines
Thu, 31 Dec - Tue, 5 Jan
Multiple Airlines Logo
17:25 - 16:15KUL  Kuala Lumpur Intl-OPO Porto
30h 50m3 stops Beijing Capital Barcelona-El Prat Lisbon Humberto Delgado
Multiple Airlines Logo
20:00 - 16:00OPO  Porto-KUL Kuala Lumpur Intl
36h 00m3 stops Lisbon Humberto Delgado Barcelona-El Prat Beijing Capital
RM 3,375Multiple Airlines
Fri, 26 Feb - Tue, 2 Mar
Etihad Airways Logo
09:20 - 19:20KUL  Kuala Lumpur Intl-OPO Porto
42h 00m2 stops Abu Dhabi Zayed Intl Madrid Barajas
Etihad Airways Logo
11:35 - 19:45OPO  Porto-KUL Kuala Lumpur Intl
24h 10m2 stops Madrid Barajas Abu Dhabi Zayed Intl
RM 3,408Etihad Airways
Thu, 31 Dec - Tue, 5 Jan
Turkish Airlines Logo
08:15 - 09:55KUL  Kuala Lumpur Intl-OPO Porto
33h 40m1 stop Istanbul
Turkish Airlines Logo
10:55 - 06:35OPO  Porto-KUL Kuala Lumpur Intl
35h 40m1 stop Istanbul
RM 3,538Turkish Airlines
Fri, 26 Feb - Tue, 2 Mar
Turkish Airlines Logo
08:15 - 09:55KUL  Kuala Lumpur Intl-OPO Porto
33h 40m1 stop Istanbul
Turkish Airlines Logo
10:55 - 17:20OPO  Porto-KUL Kuala Lumpur Intl
22h 25m1 stop Istanbul
RM 3,628Turkish Airlines
Booking Insights

Price, demand, and travel trends for Kuala Lumpur Intl Airport to Porto flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

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

•March is the cheapest month to fly from Kuala Lumpur Intl Airport to Porto at RM 2,825 return.
•October (RM 7,093) and August (RM 6,070) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 151% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Kuala Lumpur Intl Airport to Porto flights

Low season

February

Cheapest flight

RM 1,239
Beat the crowds with an average 74% drop in travellers.
The most popular month to fly with an average 48% increase in travellers.
One-way flight from Kuala Lumpur Intl Airport 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

Your Kuala Lumpur Intl Airport to Porto flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Kuala Lumpur Intl Airport to Porto?

    Only Economy class is available on flights from Kuala Lumpur Intl Airport to Porto.

  • How long is a flight from Kuala Lumpur Intl Airport to Porto?

    A direct flight from Kuala Lumpur Intl Airport to Porto takes 00m, covering 18,473 km.

  • Do I need a passport to fly from Kuala Lumpur Intl Airport to Porto?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Kuala Lumpur Intl Airport to Porto flight?

    Return flights from Kuala Lumpur Intl Airport to Porto range from RM 3,162 to RM 4,109, with an average of RM 3,770 over the past 12 months. Anything below RM 3,162 counts as a good deal.

  • Have flight prices from Kuala Lumpur Intl Airport to Porto changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about RM 2,894 to RM 18,559. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Kuala Lumpur Intl Airport to Porto looking right now?

    One-way fares from Kuala Lumpur Intl Airport to Porto are currently higher than usual. Average one-way flight prices are about RM 3,053, which is 17% above the typical average for this route.

  • Which car hire options are available at Porto Airport (OPO)?

    Porto Airport (OPO) hosts 5 major car rental companies, with daily rates starting from around RM 97 for economy cars. Top options include:

    • GREEN MOTION
    • Drive on Holiday
    • Klass Wagen
    • Goldcar Rental SP
    • Sixt

  • Which airports can I use when flying from Kuala Lumpur Intl Airport to Porto?

    Flights from Kuala Lumpur Intl Airport to Porto usually depart from Kuala Lumpur Intl (KUL) and arrive at Porto (OPO).

  • Which airports do connecting flights from Kuala Lumpur Intl Airport to Porto pass through?

    Connecting flights from Kuala Lumpur Intl Airport to Porto most commonly pass through:

    • Istanbul (IST) – 91% of one-stop connections
    • Amsterdam Schiphol (AMS) – 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Kuala Lumpur Intl Airport to Porto?

    Yes. Flexible dates can save you up to 46% on flights from Kuala Lumpur Intl Airport to Porto. Tuesday is the cheapest departure day at RM 3,306 return on average, while Saturday is the most expensive at RM 6,070, a difference of RM 2,764.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Kuala Lumpur Intl Airport to Porto?

    Flying via Istanbul (IST) gives the shortest average 1-stop total travel time of 19h 46m, compared to 20h 34m via Amsterdam Schiphol (AMS).

  • What is the time difference between Kuala Lumpur Intl Airport and Porto?

    Porto is 8 hours behind Kuala Lumpur Intl Airport (Western European Time vs Malaysia Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Kuala Lumpur Intl Airport to Porto flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Saturday. On this route, Tuesday flights average RM 3,306, which is about RM 2,764 less than Saturday fares (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Kuala Lumpur Intl Airport to Porto trip for March. Fares historically average RM 2,825 return in that month – typically RM 4,268 less than the most expensive month, which is October (based on the last 12 months).

More options for your flight from Kuala Lumpur Intl to Porto

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