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$578+ Cheap flights from Ontario (ONT) to Nepal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — KTM
Feb 4 — Feb 111
Wed 2/4
Wed 2/11
1 adult, Economy
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Cheap flight deals from Ontario to Nepal

Cheapest flights from Ontario to Nepal
Explore the most affordable flight options available from Ontario to Nepal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 5, 2026.

This FlightHub deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:00 pmONT - KTM
2 stops38h 40mQatar Airways
Wed 11/185:40 pmKTM - ONT
2 stops42h 44mQatar Airways
Deal found 1/4$1,311
This SmartFares deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:59 pmONT - KTM
2 stops35h 41mMultiple Airlines
Wed 11/185:40 pmKTM - ONT
2 stops38h 18mMultiple Airlines
Deal found 1/4$1,330
This Qatar Airways deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:33 amONT - KTM
2 stops41h 27mQatar Airways
Sun 5/310:55 amKTM - ONT
2 stops49h 49mQatar Airways
Deal found 1/4$1,341
This Qatar Airways deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 amONT - KTM
2 stops46h 00mQatar Airways
Mon 5/46:00 pmKTM - ONT
2 stops41h 17mQatar Airways
Deal found 1/4$1,379
This Qatar Airways deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:33 amONT - KTM
2 stops41h 27mQatar Airways
Fri 5/16:00 pmKTM - ONT
2 stops41h 20mQatar Airways
Deal found 1/4$1,388
This SmartFares deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:47 amONT - KTM
2 stops39h 53mMultiple Airlines
Sun 11/225:40 pmKTM - ONT
2 stops38h 37mMultiple Airlines
Deal found 1/4$1,394
This oojo deal was found by Cheapflights users on 1/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2210:39 amONT - KTM
2 stops41h 21mQatar Airways
Sat 5/26:00 pmKTM - ONT
2 stops32h 03mQatar Airways
Deal found 1/5$1,397
This Qatar Airways deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:39 amONT - KTM
2 stops41h 21mQatar Airways
Sun 5/36:00 pmKTM - ONT
2 stops42h 44mQatar Airways
Deal found 1/4$1,401
This oojo deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2111:53 amONT - KTM
2 stops40h 12mQatar Airways
Thu 2/55:40 pmKTM - ONT
2 stops34h 23mQatar Airways
Deal found 1/4$1,412
This Trip.com deal was found by Cheapflights users on 1/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1910:50 pmONT - KTM
2 stops34h 50mMultiple Airlines
Mon 2/212:25 amKTM - ONT
2 stops30h 10mMultiple Airlines
Deal found 1/2$1,415
This oojo deal was found by Cheapflights users on 1/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 amONT - KTM
2 stops38h 05mQatar Airways
Tue 9/296:45 pmKTM - ONT
2 stops36h 13mQatar Airways
Deal found 1/3$1,421
This Qatar Airways deal was found by Cheapflights users on 1/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 amONT - KTM
2 stops46h 00mQatar Airways
Sat 5/26:00 pmKTM - ONT
2 stops41h 20mQatar Airways
Deal found 1/4$1,433

Find flight deals from Ontario to Nepal

Keep the following information in mind while searching for Ontario to Nepal flight deals. Data was last updated January 5, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$1,341
(Qatar Airways)

One-way from

$578
(FlightHub)

Popular in

June

Cheapest in

August

Average price

$1,079
Provider with most accurate pricing for Los Angeles-Kathmandu Tribhuvan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Kathmandu Tribhuvan flights.
Search Deals
From Ontario to Nepal
Search Deals
One-way flight from Ontario to Nepal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($150 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Nepal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 5, 2026.
Use the filters below to find and compare flights from Ontario to Nepal that are best for you.

Fly from

Ontario

Fly to

Nepal

Route

Depart

Return

Price

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/8

10:33 am-4:45 pm

2 stops41h 27m

Kathmandu Tribhuvan

Tue 4/28

6:00 pm-1:18 pm

2 stops32h 03m

$1,388

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/8

6:00 am-4:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Thu 4/30

6:00 pm-1:18 pm

2 stops32h 03m

$1,388

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/8

10:33 am-4:45 pm

2 stops41h 27m

Kathmandu Tribhuvan

Wed 4/29

6:00 pm-6:37 pm

2 stops37h 22m

$1,388

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Tue 4/7

10:33 am-4:45 pm

2 stops41h 27m

Kathmandu Tribhuvan

Thu 4/30

6:00 pm-6:37 pm

2 stops37h 22m

$1,388

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/22

10:39 am-4:45 pm

2 stops41h 21m

Kathmandu Tribhuvan

Sat 5/2

6:00 pm-1:18 pm

2 stops32h 03m

$1,397

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/29

6:00 am-4:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Sun 5/3

6:00 pm-11:59 pm

2 stops42h 44m

$1,401

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 1/21

11:53 am-5:50 pm

2 stops40h 12m

Kathmandu Tribhuvan

Thu 2/5

5:40 pm-2:18 pm

2 stops34h 23m

$1,412

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/8

6:00 am-4:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Sat 5/2

6:00 pm-1:18 pm

2 stops32h 03m

$1,433

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Tue 4/7

6:00 am-4:45 pm

2 stops46h 00m

Kathmandu Tribhuvan

Sat 5/2

6:00 pm-10:35 pm

2 stops41h 20m

$1,433

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Thu 3/26

2:39 pm-4:25 pm

2 stops37h 01m

Kathmandu Tribhuvan

Mon 4/6

6:00 pm-6:37 pm

2 stops37h 22m

$1,485

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 20 results
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Best time to book a flight from Ontario to Nepal

Have a flexible travel schedule? Discover the best time to fly to Nepal from Ontario 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 Ontario to Nepal

What is the cheapest month to book a flight from Ontario to Nepal?

Currently, August is the cheapest month in which you can book a flight from Ontario to Nepal (average of $726). Flying from Ontario to Nepal in June is currently the most expensive (average of $1,280). 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.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Nepal. 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 from for flights from Ontario to Nepal?

    For a flight from Ontario to Nepal, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Ontario to Nepal?

    Departing from Ontario to Nepal will take you 41h 27m. There are 7908 mi between Ontario and Nepal.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Nepal 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 Ontario to Nepal?

    Currently, August is the cheapest month in which you can book a flight from Ontario to Nepal (average of $726). Flying from Ontario to Nepal in June is currently the most expensive (average of $1,280). 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

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