Cheap Flights from Kathmandu to Porto

FAQ

• Which airlines offer direct flights from Kathmandu to Porto?

  At the moment, you can catch a direct flight from Kathmandu to Porto with the following airlines, including: Lufthansa Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• When is the best time to book flights from Kathmandu to Porto?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Kathmandu to Porto is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• When are flight tickets from Kathmandu (KTM) to Porto (OPO) the cheapest?

  The cheapest months to fly from Kathmandu to Porto is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Kathmandu to Porto on?

  After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Kathmandu to Porto on November 13, 2025 with Turkish Airlines, with prices starting at £503.

• Which airports can I fly to for Porto from Kathmandu?

  You can land at any one of the following hubs in Porto, with Tribhuvan International Airport to Francisco Sa Carneiro International Airport (KTM-OPO) is by far the most common option on this route: Francisco Sa Carneiro International Airport (OPO).

• Is there any time difference between Kathmandu and Porto?

  The time difference between Porto and Kathmandu is 5h.

• How do I change or cancel my ticket from Kathmandu to Porto?

  Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.