Kathmandu

$847+ Cheap flights from Ontario (ONT) to Kathmandu (KTM)

ONT — KTM
Dec 10 — Dec 171
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1. Tell us where you want to go

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2. Select your favorite providers

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Cheap flight deals from Ontario to Kathmandu

Cheapest flights from Ontario to Kathmandu

Thu 12/310:50 pm -
2 stops34h 50m
Sun 12/2012:25 am -
2 stops30h 25m
Deal found 11/9$1,514
Fri 11/136:00 am -
2 stops46h 00m
Sun 2/287:00 pm -
2 stops41h 26m
Deal found 11/9$1,638
Mon 11/306:00 am -
2 stops46h 00m
Sat 12/125:30 pm -
2 stops43h 14m
Deal found 11/7$1,794
Wed 12/27:06 pm -
3 stops31h 14m
Mon 12/148:50 pm -
3 stops32h 50m
Deal found 11/9$1,923
Thu 12/35:01 pm -
2 stops58h 59m
Sun 12/209:35 am -
2 stops52h 09m
Deal found 11/6$1,951
Mon 11/306:00 am -
2 stops42h 50m
Sun 12/209:35 am -
2 stops52h 09m
Deal found 11/8$1,952
Wed 12/26:00 am -
2 stops44h 30m
Sun 12/209:35 am -
2 stops52h 09m
Deal found 11/8$1,965
Tue 11/104:09 pm -
2 stops59h 51m
Thu 11/263:50 pm -
2 stops45h 26m
Deal found 11/7$1,967
Thu 12/35:01 pm -
2 stops55h 49m
Sun 12/209:35 am -
2 stops52h 09m
Deal found 11/8$1,975
Sat 11/710:50 pm -
2 stops34h 50m
Fri 11/1312:25 am -
2 stops30h 25m
Deal found 11/6$2,021

Find flight deals from Ontario to Kathmandu

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,279
(FlightHub)

One-way from

$847
(Indian Eagle)

Popular in

June

Cheapest in

February

Average price

$1,281
Provider with most accurate pricing for Ontario-Kathmandu Tribhuvan flight deals.
Provider most trusted by Cheapflights users for Ontario-Kathmandu Tribhuvan flights.
From Ontario to Kathmandu Tribhuvan
One-way flight from Ontario to Kathmandu Tribhuvan
Highest demand for flights based on searches. 12% potential increase in price ($172 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Kathmandu that are best for you.

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Depart

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Price

Cheapest round-trip

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Wed 11/18

6:00 am-5:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,005
Quickest round-trip

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Mon 1/4

6:00 am-8:20 am

2 stops36h 35m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,005

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Thu 12/31

3:59 pm-8:20 am

2 stops50h 36m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,014

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Fri 1/1

6:00 am-8:20 am

2 stops36h 35m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,038

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Sun 3/7

6:00 am-8:20 am

2 stops36h 35m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,079

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Mon 3/8

6:00 am-8:20 am

2 stops36h 35m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,079

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Wed 3/3

6:00 am-8:20 am

2 stops36h 35m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,079

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Mon 12/7

6:00 am-5:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,084

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Sun 12/6

6:00 am-5:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,084

OntarioKathmandu

ONT Ontario - KTM Kathmandu Tribhuvan

ONTKTM

Ontario

Wed 1/6

11:34 am-5:45 pm

2 stops40h 26m

Kathmandu Tribhuvan

Wed 12/31

12:00 am-10:30 am

Nonstop0h 00m

$1,094

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Compare providers for flights from Ontario to Kathmandu

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Kathmandu in November.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 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 Ontario-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Kathmandu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-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 Ontario-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 Ontario to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Ontario with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • How long is the flight from Ontario to Kathmandu?

    Qatar Airways can get you from Ontario to Kathmandu in just under 38h 56m. Your travel time can differ by up to . The distance between Ontario and Kathmandu is about 7908 mi.

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

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

  • How can I find direct flights from Ontario to Kathmandu?

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

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

    Yes. Cheapflights offers flight deals from Ontario 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.

See more FAQs

Traveling to a place near Kathmandu?

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