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Cheap flights from Oslo Gardermoen to Kathmandu

Compare Oslo Gardermoen to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

Book the best Kathmandu fare with no extra fees

Flight deals from Oslo Gardermoen to Kathmandu

Looking for a cheap last-minute deal or the best round-trip flight from Oslo Gardermoen to Kathmandu? Find the lowest prices on one-way and round-trip tickets right here.
Kathmandu.C$993 per passenger.Departing Fri, Aug 29, returning Wed, Sep 17.Round-trip flight with IndiGo.Outbound indirect flight with IndiGo, departing from Oslo Gardermoen on Fri, Aug 29, arriving in Kathmandu.Inbound indirect flight with IndiGo, departing from Kathmandu on Wed, Sep 17, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$993, select.
Kathmandu.C$998 per passenger.Departing Mon, Sep 1, returning Sat, Nov 1.Round-trip flight with Norwegian and Buddha Air.Outbound indirect flight with Norwegian, departing from Oslo Gardermoen on Mon, Sep 1, arriving in Kathmandu.Inbound indirect flight with Buddha Air, departing from Kathmandu on Sat, Nov 1, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$998, select.
Kathmandu.C$1,028 per passenger.Departing Sun, Aug 17, returning Tue, Aug 26.Round-trip flight with Pegasus Airlines and Thai LionAir.Outbound indirect flight with Pegasus Airlines, departing from Oslo Gardermoen on Sun, Aug 17, arriving in Kathmandu.Inbound indirect flight with Thai LionAir, departing from Kathmandu on Tue, Aug 26, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,028, select.
Kathmandu.C$1,059 per passenger.Departing Sun, Sep 7, returning Sun, Sep 14.Round-trip flight with Pegasus Airlines and Air Arabia.Outbound indirect flight with Pegasus Airlines, departing from Oslo Gardermoen on Sun, Sep 7, arriving in Kathmandu.Inbound indirect flight with Air Arabia, departing from Kathmandu on Sun, Sep 14, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,059, select.
Kathmandu.C$1,061 per passenger.Departing Mon, Aug 25, returning Mon, Oct 6.Round-trip flight with Pegasus Airlines and Kuwait Airways.Outbound indirect flight with Pegasus Airlines, departing from Oslo Gardermoen on Mon, Aug 25, arriving in Kathmandu.Inbound indirect flight with Kuwait Airways, departing from Kathmandu on Mon, Oct 6, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,061, select.
Kathmandu.C$1,113 per passenger.Departing Wed, Aug 6, returning Tue, Dec 16.Round-trip flight with IndiGo.Outbound indirect flight with IndiGo, departing from Oslo Gardermoen on Wed, Aug 6, arriving in Kathmandu.Inbound indirect flight with IndiGo, departing from Kathmandu on Tue, Dec 16, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,113, select.
Kathmandu.C$1,167 per passenger.Departing Mon, Apr 20, returning Thu, Apr 30.Round-trip flight with Thai Airways.Outbound indirect flight with Thai Airways, departing from Oslo Gardermoen on Mon, Apr 20, arriving in Kathmandu.Inbound indirect flight with Thai Airways, departing from Kathmandu on Thu, Apr 30, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,167, select.
Kathmandu.C$1,187 per passenger.Departing Sun, Jul 20, returning Mon, Jul 21.Round-trip flight with Pegasus Airlines and Air Arabia.Outbound indirect flight with Pegasus Airlines, departing from Oslo Gardermoen on Sun, Jul 20, arriving in Kathmandu.Inbound indirect flight with Air Arabia, departing from Kathmandu on Mon, Jul 21, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$1,187, select.

Find the cheapest month to fly from Oslo Gardermoen to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo Gardermoen to Kathmandu flights are currently cheapest in August.
Jul
from C$1,187
Aug
from C$1,028
Sep
from C$1,059
Oct
from C$1,241
Nov
from C$1,270
Dec
from C$1,288
Jan
from C$1,535
Feb
Find prices
Mar
from C$1,295
Apr
from C$1,167
May
Find prices
Jun
Find prices

Oslo Gardermoen to Kathmandu: Alternative routes

Compare routes from Oslo Gardermoen to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Oslo to Kathmandu: Flight information

The things to know before you go.
Cheapest flight foundC$993
Cheapest month to flyAugust

Finding cheap flights from Oslo Gardermoen to Kathmandu: Frequently asked questions

The best price we found for a round-trip flight from Oslo Gardermoen to Kathmandu is C$993. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Oslo Gardermoen to Kathmandu. But we found flights with one or more stops from C$993.
There are no flights flying from Oslo Gardermoen to Kathmandu, as of July 2025.
The cheapest month to fly from Oslo Gardermoen to Kathmandu is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to Kathmandu Airport on Friday, August 29, 2025.
No airlines currently offer direct flights between Oslo Gardermoen Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Kathmandu.

Travelling from Oslo Airport Gardermoen (OSL) to Tribhuvan International Airport (KTM): what you need to know

  • The timezone in Kathmandu is UTC+5:47, which is four hours 47 minutes ahead of Oslo.

  • Your OSL to KTM flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Be prepared for longer lines in popular months like June. Arriving up to four hours ahead of international flights and two hours for domestic departures will help ensure a smooth travel experience.

  • If you want to include a stop along the way, just uncheck 'Direct flights only' when searching for your ticket from Oslo Airport Gardermoen to Tribhuvan International Airport. Here are the most popular stopovers between OSL and KTM:

    • Hamad International Airport

    • Dubai Airport

    • Istanbul Ataturk Airport

How to find the cheapest flights from Oslo Airport Gardermoen (OSL) to Tribhuvan International Airport (KTM)

  • C$358 is the lowest price for a one-way Oslo Airport Gardermoen to Tribhuvan International Airport flight. Return flights start at C$993. These fares can change based on availability and demand.

  • To score cheap tickets from OSL to KTM, book in advance. Airlines typically offer their best fares when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Oslo Airport Gardermoen to Tribhuvan International Airport throughout the entire month. It's an easy way to snap up a bargain if your plans are flexible.

  • You won't have to check every day to find out if fares have gone down when you set up a Price Alert. We'll notify you the moment a special offer becomes available on cheap flights from OSL to KTM.

  • Tailor your flights using filters. Select your departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Oslo Airport Gardermoen to Tribhuvan International Airport.

Handy information about Oslo Airport Gardermoen (OSL)

  • 71.98% of flights that take off from Oslo Airport Gardermoen touch down at their destination on time.

  • Oslo Airport Gardermoen is about 48 kilometres from central Oslo. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 40 minutes or so to arrive, depending on the traffic.

  • The journey on public transport typically takes 30 minutes.

  • Have an early flight from Oslo Airport Gardermoen to Tribhuvan International Airport? Avoid the stress of rushing to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near OSL:

Arriving at Tribhuvan International Airport (KTM)

  • The last thing you need is a long trip to your hotel if you're arriving on a late Oslo Airport Gardermoen to Tribhuvan International Airport flight. Reserve one of these accommodation options near KTM instead:

  • Go beyond Kathmandu and explore places that aren't found in every travel guide with your own set of wheels. You can pick up a Tribhuvan International Airport rental car from Spark Car.

  • For the best deal, reserve your vehicle from Tribhuvan International Airport about one week before you set off.

Getting from Tribhuvan International Airport (KTM) to central Kathmandu

  • From Tribhuvan International Airport, Kathmandu is approximately 5 kilometres away. It takes around 15 minutes to reach the centre by car.

When to fly to Tribhuvan International Airport (KTM)

  • The quietest month for a flight from Oslo Airport Gardermoen to Tribhuvan International Airport is February, while September is the most popular. Choose the ideal time to go to Kathmandu based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • The warmest month in Kathmandu is June, with the temperature ranging between 17ºC (63ºF) and 28ºC (82ºF). Lock in your flights from Oslo Airport Gardermoen to Tribhuvan International Airport in this month if this is the kind of weather you like.

  • Look for cheap tickets from OSL to KTM in January if you like cooler conditions. Temperatures are at their lowest around then, ranging between 3ºC (37ºF) and 18ºC (64ºF) on average.

Explore more of Nepal

  • Pokhara is just one of the many cities in Nepal waiting to be explored after you've seen Kathmandu. Around 145 kilometres away to the north-west, its best attractions include Phewa Lake, Sarangkot and Gupteshwor Mahadev Cave.

  • Patan is another essential stop in Nepal and is around 6 kilometres south of Kathmandu. No trip is complete without dropping by Aspur Agro Farm, Pimbahaa Pukhoo and Rajib Handicraft.

Plan the rest of your trip from Oslo to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.