Which airlines fly direct between Kathmandu and Lisbon?

Airlines operating direct flights include Nepal Airlines, Qatar Airways, TAP Air Portugal, Ryanair.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $569 depending on season and advance booking.

Home FlightsKathmandu to Lisbon

Verified Route Guide

Flights from Kathmandu to Lisbon

Q: How long is the flight from Kathmandu to Lisbon?

The average nonstop flight time from Kathmandu (KTM) to Lisbon (LIS) is approximately 10h 40m covering a distance of 8483 km.

Tribhuvan International (KTM) → Humberto Delgado Airport (LIS)

Fares From$569

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Flight Time

10h 40m

Nonstop average

Distance

8483 km

Air route corridor

Best Time to Fly

April - June & September - October (Optimal climate)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Kathmandu to Lisbon

Cheap flights from Kathmandu (KTM) to Lisbon (LIS). Compare Nepal Airlines fares from $569 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Tribhuvan International and Humberto Delgado Airport, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Nepal Airlines

Qatar Airways

TAP Air Portugal

Ryanair

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Kathmandu (KTM) to Lisbon (LIS)
Flight Distance	8,483 kilometers / 5,271 miles
Average Flight Duration	10h 40m (nonstop)
Starting Fare	From $569 (0% added booking fees)
Operating Airlines	Nepal Airlines, Qatar Airways, TAP Air Portugal, Ryanair
Optimal Travel Season	April - June & September - October (Optimal climate)

Return Flight Route

Lisbon (LIS) to Kathmandu (KTM)

Nonstop return tickets from $569 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from Kathmandu to Lisbon?

The nonstop flight takes approximately 10h 40m, traversing 8483 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.