$629 Cheap Flights from Kathmandu (KTM) to Oslo (OSL)

View $629 flight on Sun, Nov 9, 2025Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)

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Cheap Flights from Kathmandu to Oslo (KTM-OSL)

Prices were available within the past 7 days and start at $629 for one-way flights and $918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, Oct 22 - Sun, Nov 9
KTM
Kathmandu
OSL
Oslo
$918 Roundtrip, found 4 days ago
$918
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Oct 22 from Kathmandu to Oslo, returning Sun, Nov 9, priced at $918 found 4 days ago
Air India
Tue, Nov 25 - Sun, Dec 7
KTM
Kathmandu
OSL
Oslo
$921 Roundtrip, found 4 days ago
$921
Roundtrip
found 4 days ago
Select Air India flight, departing Tue, Nov 25 from Kathmandu to Oslo, returning Sun, Dec 7, priced at $921 found 4 days ago
KLM
Wed, Oct 8 - Mon, Oct 27
KTM
Kathmandu
OSL
Oslo
$929 Roundtrip, found 4 days ago
$929
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Oct 8 from Kathmandu to Oslo, returning Mon, Oct 27, priced at $929 found 4 days ago
KLM
Wed, Nov 19 - Mon, Dec 8
KTM
Kathmandu
OSL
Oslo
$943 Roundtrip, found 4 days ago
$943
Roundtrip
found 4 days ago
Select KLM flight, departing Wed, Nov 19 from Kathmandu to Oslo, returning Mon, Dec 8, priced at $943 found 4 days ago
Air India
Wed, Oct 22 - Tue, Nov 11
KTM
Kathmandu
OSL
Oslo
$968 Roundtrip, found 4 days ago
$968
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Oct 22 from Kathmandu to Oslo, returning Tue, Nov 11, priced at $968 found 4 days ago
KLM
Fri, Nov 21 - Mon, Dec 8
KTM
Kathmandu
OSL
Oslo
$971 Roundtrip, found 4 days ago
$971
Roundtrip
found 4 days ago
Select KLM flight, departing Fri, Nov 21 from Kathmandu to Oslo, returning Mon, Dec 8, priced at $971 found 4 days ago
KLM
Mon, Nov 10 - Wed, Nov 26
KTM
Kathmandu
OSL
Oslo
$979 Roundtrip, found 4 days ago
$979
Roundtrip
found 4 days ago
Select KLM flight, departing Mon, Nov 10 from Kathmandu to Oslo, returning Wed, Nov 26, priced at $979 found 4 days ago
Turkish Airlines
Mon, Dec 1 - Mon, Dec 15
KTM
Kathmandu
OSL
Oslo
$1,000 Roundtrip, found 4 days ago
$1,000
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Mon, Dec 1 from Kathmandu to Oslo, returning Mon, Dec 15, priced at $1,000 found 4 days ago
Qatar Airways
Tue, Oct 21 - Tue, Nov 4
KTM
Kathmandu
OSL
Oslo
$1,054 Roundtrip, found 4 days ago
$1,054
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Tue, Oct 21 from Kathmandu to Oslo, returning Tue, Nov 4, priced at $1,054 found 4 days ago
Emirates
Wed, Oct 15 - Wed, Nov 12
KTM
Kathmandu
OSL
Oslo
$1,099 Roundtrip, found 1 day ago
$1,099
Roundtrip
found 1 day ago
Select Emirates flight, departing Wed, Oct 15 from Kathmandu to Oslo, returning Wed, Nov 12, priced at $1,099 found 1 day ago

Alternative airports near Oslo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gardermoen OSL. Cheapest and Closest option available. Average driving time to city center is 40 minutes. Flights from $929
OSL
Gardermoen
CheapestClosest
Average driving time to city center40 min
Flights from $929

Frequently asked questions

How much does a flight from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL) cost?
Secure a cheap one-way flight from $629 or cheap return flight from $918 from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)?
The cheapest month to fly from KTM to OSL is October, when there's less demand. Off-peak season is typically when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest KTM to OSL flight.
How many flights per day from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)?
You'll have to hop on a flight with a layover if you're traveling from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from KTM to OSL?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)?
To avoid potential delays on the Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL) last-minute?
Last-minute bookings from KTM to OSL are generally more expensive. To lock in the lowest prices, start looking for flights early. That being said, if your travel plans are flexible, it's possible to find a cheap ticket right before your trip.
Is it cheaper to book a KTM to OSL flight and hotel package?
You'll generally save money by securing a KTM to OSL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Tribhuvan Intl. Airport (KTM) to Gardermoen Airport (OSL)?
If you booked your KTM to OSL flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

Travel information

Travel information

Origin airport
Tribhuvan Intl.
Destination airport
Gardermoen
Roundtrip price
$918
Distance
4040 mi

Book with confidence

Book with confidence

Kathmandu to Oslo Flights

The cheapest times to fly from Kathmandu to Oslo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kathmandu to Oslo are during the month of October. You can find some of the cheapest flights from Kathmandu to Oslo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kathmandu to Oslo

Sunday is one of the best days to book for cheap flights from Kathmandu to Oslo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kathmandu to Oslo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kathmandu to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $629 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kathmandu to Oslo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kathmandu to Oslo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Kathmandu to Oslo Flights

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*Available to One Key members.