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Kathmandu

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

OSL — KTM
nov. 13 — nov. 201
jue. 11/13
jue. 11/20
1 adult, Economy
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Cheapflights Tip: The best prices from Oslo Gardermoen to Kathmandu Tribhuvan are usually found in May or September, booked 84 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Oslo Gardermoen to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

June

Cheapest in

May

Average price

$1,141
Provider with most accurate pricing for Oslo Gardermoen-Kathmandu Tribhuvan flight deals.
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Provider most trusted by Cheapflights users for Oslo Gardermoen-Kathmandu Tribhuvan flights.
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Highest demand for flights based on searches. 5% potential increase in price ($71 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Compare providers for flights from Oslo Gardermoen to Kathmandu

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oslo Gardermoen to Kathmandu in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oslo Gardermoen Airport-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oslo Gardermoen Airport-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oslo Gardermoen Airport-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oslo Gardermoen Airport-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oslo Gardermoen Airport-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oslo Gardermoen to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Oslo Gardermoen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Kathmandu

How far ahead should I book a flight from Oslo Gardermoen Airport to Kathmandu?

Use this chart to determine the optimal time to book a round-trip flight from Oslo Gardermoen to Kathmandu. Price data was last updated on October 10, 2025.

The best time to book flights from Oslo Gardermoen Airport to Kathmandu is 84 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Kathmandu?

Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Kathmandu (average of $753). Flying from Oslo Gardermoen Airport to Kathmandu in July is currently the most expensive (average of $1,014). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated octubre 14, 2025.
Read reviews from past customers who have flown Thai Airways and Qatar Airways from Oslo Gardermoen Airport to Kathmandu. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
358 reviews

Comfort

7.5

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
358 reviews
Thai Airways
7.8
Good
358 reviews

Comfort

7.5

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qatar Airways
7.4
Good
3,649 reviews
Thai Airways
7.8
Good
358 reviews

Comfort

7.5

Boarding

7.9

Crew

8.3

Overall

7.8

Entertainment

6.9

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Oslo Gardermoen?

    Kathmandu Tribhuvan (KTM) is the airport you will fly into if you book a flight from Oslo Gardermoen to Kathmandu. You should not have trouble finding flights to Tribhuvan from Oslo Gardermoen; the airport handles an average of 0 inbound flights from Oslo Gardermoen per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Kathmandu airport from Oslo Gardermoen. It is only a 2.5 mi journey from Tribhuvan (KTM) to Kathmandu’s city center.

  • What are the cheapest airlines flying from Oslo Gardermoen Airport to Kathmandu round-trip?

    Currently priced at $922, Thai Airways will fly you from Oslo Gardermoen Airport to Kathmandu and back. In addition to Thai Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Qatar Airways for as low as $1,040. Thai Airways is 22% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Oslo Gardermoen to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Kathmandu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Kathmandu.

  • Can I find deals for business class flights from Oslo Gardermoen to Kathmandu?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oslo Gardermoen Airport to Kathmandu?

    Currently, September is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Kathmandu (average of $753). Flying from Oslo Gardermoen Airport to Kathmandu in July is currently the most expensive (average of $1,014). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Kathmandu?

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Top 2 airlines flying from Oslo Gardermoen to Kathmandu

Discover the top 2 airlines that operate flights from Oslo Gardermoen to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$922Average$1,203FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,040Average$1,171FlexibilityNo cancel feeOn-time68%

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