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Cheap Flights from Kathmandu (KTM) to Oslo Gardermoen (OSL)

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Find the cheapest month or even day of the year to fly to Oslo Gardermoen

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Flight deals from Kathmandu to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Kathmandu to Oslo Gardermoen? Find the lowest prices on one-way and return tickets right here.
Oslo.£509 per passenger.Departing Mon, 1 Jun, returning Tue, 15 Sep.Return flight with IndiGo and Norwegian.Outbound indirect flight with IndiGo, departs from Kathmandu on Mon, 1 Jun, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Tue, 15 Sep, arriving in Kathmandu.Price includes taxes and charges.From £509, select.
Oslo.£546 per passenger.Departing Tue, 1 Sep, returning Tue, 15 Sep.Return flight with Air Arabia and Norwegian.Outbound indirect flight with Air Arabia, departs from Kathmandu on Tue, 1 Sep, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Tue, 15 Sep, arriving in Kathmandu.Price includes taxes and charges.From £546, select.
Oslo.£567 per passenger.Departing Fri, 16 Jan, returning Thu, 29 Jan.Return flight with IndiGo and Norwegian.Outbound indirect flight with IndiGo, departs from Kathmandu on Fri, 16 Jan, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Thu, 29 Jan, arriving in Kathmandu.Price includes taxes and charges.From £567, select.
Oslo.£662 per passenger.Departing Sun, 8 Feb, returning Sun, 15 Feb.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Kathmandu on Sun, 8 Feb, arriving in Oslo Gardermoen.Inbound indirect flight with IndiGo, departs from Oslo Gardermoen on Sun, 15 Feb, arriving in Kathmandu.Price includes taxes and charges.From £662, select.
Oslo.£697 per passenger.Departing Tue, 30 Dec, returning Tue, 6 Jan.Return flight with Air Arabia and Pegasus Airlines.Outbound indirect flight with Air Arabia, departs from Kathmandu on Tue, 30 Dec, arriving in Oslo Gardermoen.Inbound indirect flight with Pegasus Airlines, departs from Oslo Gardermoen on Tue, 6 Jan, arriving in Kathmandu.Price includes taxes and charges.From £697, select.
Oslo.£747 per passenger.Departing Thu, 21 May, returning Sat, 30 May.Return flight with Air Arabia and Norwegian.Outbound indirect flight with Air Arabia, departs from Kathmandu on Thu, 21 May, arriving in Oslo Gardermoen.Inbound indirect flight with Norwegian, departs from Oslo Gardermoen on Sat, 30 May, arriving in Kathmandu.Price includes taxes and charges.From £747, select.

Find the cheapest month to fly from Kathmandu to Oslo Gardermoen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kathmandu to Oslo Gardermoen flights are currently cheapest in September.
Dec
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Jan
from £567
Feb
from £662
Mar
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Apr
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May
from £747
Jun
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Jul
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Aug
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Sep
from £546
Oct
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Nov
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Kathmandu to Oslo Gardermoen: Alternative routes

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

Kathmandu to Oslo: Flight information

The things to know before you go.
Cheapest flight found£509
Cheapest month to flyJune

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

The best price we found for a return flight from Kathmandu to Oslo Gardermoen is £509. 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 Kathmandu to Oslo Gardermoen. But we found flights with one or more stops from £509.
As of December 2025, there are no flights flying from Kathmandu to Oslo Gardermoen.
The cheapest month to fly from Kathmandu to Oslo Gardermoen is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kathmandu Airport to Oslo Gardermoen Airport on Monday, 1 June 2026.
No airlines currently offer direct flights between Kathmandu Airport and Oslo Gardermoen 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 Oslo Gardermoen 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 Oslo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, IndiGo offers the cheapest flight tickets to Oslo Gardermoen.

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

  • Oslo is four hours 47 minutes behind Kathmandu and observes the UTC+1 timezone.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your KTM to OSL flight.

  • You'll likely experience longer lines during popular months like September. Arriving up to four hours in advance for an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • Consider adding a stopover when booking your ticket from Tribhuvan International Airport to Oslo Airport Gardermoen. Just uncheck 'Direct flights only' to break up your journey, or maybe even explore a new city along the way. Here are some options between KTM and OSL:

    • Istanbul Ataturk Airport

    • Dubai Airport

    • Hamad International Airport

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

  • £271 is the lowest price for a one-way Tribhuvan International Airport to Oslo Airport Gardermoen flight. A return flight starts at £509. These prices can change depending on demand.

  • To pick up cheap tickets from KTM to OSL, book early. Airlines tend to offer their most competitively priced fares when flights are first made available.

  • If you're willing to be flexible with your travel dates, use the 'Whole month' search tool. It'll find the cheapest price in each month when looking for your flight from Tribhuvan International Airport to Oslo Airport Gardermoen.

  • There's no need 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 there's a new deal on cheap flights from KTM to OSL.

  • Pick your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Tribhuvan International Airport to Oslo Airport Gardermoen.

Handy information about Tribhuvan International Airport (KTM)

  • To get to Tribhuvan International Airport from central Kathmandu, it'll take around 15 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 3 miles from the airport to the city centre.

  • Booked an early flight from Tribhuvan International Airport to Oslo Airport Gardermoen? Avoid the last-minute rush to the airport (and get some extra shut-eye) by choosing one of these stays near KTM:

Arriving at Oslo Airport Gardermoen (OSL)

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

  • Oslo Airport Gardermoen is roughly 30 miles from central Oslo. The drive time takes around 40 minutes.

  • It takes roughly 30 minutes to get there using public transport.

When to fly to Oslo Airport Gardermoen (OSL)

  • It's time to pick your dates for your flight from Tribhuvan International Airport to Oslo Airport Gardermoen. June is the busiest month to visit Oslo. If you like a more low-key vibe, go in February.

  • The warmest month in Oslo is July, with the temperature ranging between 8ºC (46ºF) and 25ºC (77ºF). Book your flights from Tribhuvan International Airport to Oslo Airport Gardermoen in this month if this is the kind of weather you like.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from KTM to OSL in January. Temperatures average between -14ºC (7ºF) and 1ºC (34ºF) then.

Explore more of Norway

  • Oslo has loads to offer, but there are so many other parts of Norway waiting to be explored. About 190 miles west of Oslo, a visit to Bergen will keep you busy. Don't miss top attractions like Bryggen, Troldhaugen and Fish Market.

  • If you're eager to discover another major stop in Norway, head for Trondheim, about 240 miles north of Oslo. Kristiansten Fortress, Ringve Museum and Old Town Bridge are among the biggest draws.

Plan the rest of your trip from Kathmandu to Oslo

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