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Cheap flights from Ontario to Nepal from $579

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Nepal departing on 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ontario to Nepal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:10 am - 1:15 pm
ONT
-
KTM
48h 20m
2 stops
Multiple Airlines Logo
11:10 am - 6:00 pm
KTM
-
ONT
43h 35m
2 stops
$1,117Multiple Airlines
Thu, Apr 23 - Mon, Jun 8
Qatar Airways Logo
10:39 am - 5:00 pm
ONT
-
KTM
41h 36m
2 stops
Qatar Airways Logo
10:55 am - 11:58 pm
KTM
-
ONT
49h 48m
2 stops
$1,204Qatar Airways
Wed, Apr 22 - Sat, Jun 6
Multiple Airlines Logo
9:13 pm - 9:30 pm
ONT
-
KTM
35h 32m
2 stops
Multiple Airlines Logo
10:50 pm - 6:13 pm
KTM
-
ONT
32h 08m
2 stops
$1,253Multiple Airlines
Sat, Aug 15 - Sat, Sep 12
Qatar Airways Logo
7:59 pm - 5:00 pm
ONT
-
KTM
56h 16m
2 stops
Qatar Airways Logo
10:55 am - 11:58 pm
KTM
-
ONT
49h 48m
2 stops
$1,267Qatar Airways
Thu, Apr 23 - Sun, Jun 7
Qatar Airways Logo
10:39 am - 5:00 pm
ONT
-
KTM
41h 36m
2 stops
Qatar Airways Logo
10:55 am - 6:47 pm
KTM
-
ONT
44h 37m
2 stops
$1,297Qatar Airways
Wed, Apr 22 - Tue, May 19
Qatar Airways Logo
12:00 pm - 9:50 am
ONT
-
KTM
33h 05m
2 stops
Qatar Airways Logo
6:00 pm - 6:13 pm
KTM
-
ONT
36h 58m
2 stops
$1,338Qatar Airways
Mon, Aug 31 - Tue, Sep 15
Qatar Airways Logo
10:39 am - 5:00 pm
ONT
-
KTM
41h 36m
2 stops
Qatar Airways Logo
10:55 am - 11:11 pm
KTM
-
ONT
49h 01m
2 stops
$1,352Qatar Airways
Tue, May 5 - Tue, Jun 9
Multiple Airlines Logo
12:10 am - 10:30 pm
ONT
-
KTM
33h 35m
3 stops
Multiple Airlines Logo
12:25 am - 6:00 pm
KTM
-
ONT
30h 20m
2 stops
$1,374Multiple Airlines
Mon, Apr 27 - Tue, May 5
Qatar Airways Logo
6:00 am - 5:00 pm
ONT
-
KTM
46h 15m
2 stops
Qatar Airways Logo
10:55 am - 11:58 pm
KTM
-
ONT
49h 48m
2 stops
$1,392Qatar Airways
Tue, May 19 - Sun, Jun 7
Qatar Airways Logo
10:39 am - 7:55 am
ONT
-
KTM
32h 31m
2 stops
Qatar Airways Logo
10:55 am - 6:47 pm
KTM
-
ONT
44h 37m
2 stops
$1,396Qatar Airways
Sun, May 10 - Tue, May 26

Qatar Airways flights from Ontario to Nepal

Our best Qatar Airways deals on Ontario to Nepal flight tickets
Qatar Airways
Apr 22
ONT10:39 amOntario
41h 36m
2 stops
KTM5:00 pmKathmandu Tribhuvan
Jun 6
KTM10:55 amKathmandu Tribhuvan
49h 48m
2 stops
ONT11:58 pmOntario
$1,204
Qatar Airways
Apr 23
ONT7:59 pmOntario
56h 16m
2 stops
KTM5:00 pmKathmandu Tribhuvan
Jun 7
KTM10:55 amKathmandu Tribhuvan
49h 48m
2 stops
ONT11:58 pmOntario
$1,267
Qatar Airways
Apr 22
ONT10:39 amOntario
41h 36m
2 stops
KTM5:00 pmKathmandu Tribhuvan
May 19
KTM10:55 amKathmandu Tribhuvan
44h 37m
2 stops
ONT6:47 pmOntario
$1,297

momondo 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, momondo users made 832,500 searches. Data last updated March 12, 2026.
Use the filters below to find and compare flights from Ontario to Nepal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Thu 4/23

12:10 am-1:15 pm

2 stops48h 20m

Kathmandu Tribhuvan

Mon 6/8

11:10 am-6:00 pm

2 stops43h 35m

$1,117

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/22

10:39 am-5:00 pm

2 stops41h 36m

Kathmandu Tribhuvan

Sat 6/6

10:55 am-11:58 pm

2 stops49h 48m

$1,204

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Sat 8/15

9:13 pm-9:30 pm

2 stops35h 32m

Kathmandu Tribhuvan

Sat 9/12

10:50 pm-6:13 pm

2 stops32h 08m

$1,253

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Thu 4/23

7:59 pm-5:00 pm

2 stops56h 16m

Kathmandu Tribhuvan

Sun 6/7

10:55 am-11:58 pm

2 stops49h 48m

$1,267

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Wed 4/22

10:39 am-5:00 pm

2 stops41h 36m

Kathmandu Tribhuvan

Tue 5/19

10:55 am-6:47 pm

2 stops44h 37m

$1,297

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Mon 8/31

12:00 pm-9:50 am

2 stops33h 05m

Kathmandu Tribhuvan

Tue 9/15

6:00 pm-6:13 pm

2 stops36h 58m

$1,338

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Tue 5/5

10:39 am-5:00 pm

2 stops41h 36m

Kathmandu Tribhuvan

Tue 6/9

10:55 am-11:11 pm

2 stops49h 01m

$1,352
Quickest round-trip

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Mon 4/27

12:10 am-10:30 pm

3 stops33h 35m

Kathmandu Tribhuvan

Tue 5/5

12:25 am-6:00 pm

2 stops30h 20m

$1,374

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Tue 5/19

6:00 am-5:00 pm

2 stops46h 15m

Kathmandu Tribhuvan

Sun 6/7

10:55 am-11:58 pm

2 stops49h 48m

$1,392

OntarioKathmandu

ONT - KTM

ONTKTM

Ontario

Sun 5/10

10:39 am-7:55 am

2 stops32h 31m

Kathmandu Tribhuvan

Tue 5/26

10:55 am-6:47 pm

2 stops44h 37m

$1,396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Nepal from

How to get the cheapest flight ticket from Ontario to Nepal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Nepal?

Qatar Airways is the most popular carrier operating from Ontario to Nepal

What airlines fly to Nepal?

Cathay Pacific, China Southern and Singapore Airlines are the top three most popular airlines that fly to Nepal from Ontario according to our data. Cathay Pacific is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Nepal. Keep in mind that there are 9 different airlines that fly to Nepal on a routine basis, so you have a few additional options to choose from.

Cheap Ontario to Nepal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Nepal

Fastest flight time

30h 09m

Direct flights

None
The fastest flight from Ontario to Nepal takes 30h 09m
There are no direct flights from Ontario to Nepal. There are no popular flight routes from Ontario to Nepal.
Search flight deals

  • When did momondo last update prices for flights from Ontario Airport to Nepal?

    Prices for flights from Ontario Airport to Nepal refresh daily.

  • How old do you have to be to fly from Ontario Airport to Nepal?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Nepal.

  • What documentation or ID do you need to fly to Nepal?

    The travel and health documents you'll need for your trip to Nepal may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Nepal. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Nepal?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Nepal from Ontario.

Can I find flights from Ontario to Nepal with flexible booking policies on momondo?

Flights from Ontario to Nepal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Nepal?

Once all potential Ontario to Nepal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Nepal right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Nepal, momondo offers a useful price alert feature which will track prices for flights to Nepal from Ontario and alert you when they change.

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