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CA $1,102 Cheap Flights from Ottawa (YOW) to Kathmandu (KTM)

View CA $1,102 flight on Thu, Sep 3, 2026Opens in a new window

Popular airlines from Ottawa International Airport (YOW) to Tribhuvan Intl. Airport (KTM)

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Cheap flights from Ottawa (YOW) to Kathmandu (KTM)

Prices were available within the past 7 days and start at CA $1,102 for one-way flights and CA $1,938 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Sep 8 - Wed, Sep 23
YOW
Ottawa
KTM
Kathmandu
CA $1,938 Roundtrip, found 2 days ago
CA $1,938
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 8 from Ottawa to Kathmandu, returning Wed, Sep 23, priced at CA $1,938 found 2 days ago
WestJet
Tue, Sep 8 - Wed, Sep 23
YOW
Ottawa
KTM
Kathmandu
CA $2,026 Roundtrip, found 2 days ago
CA $2,026
Roundtrip
found 2 days ago
Select WestJet flight, departing Tue, Sep 8 from Ottawa to Kathmandu, returning Wed, Sep 23, priced at CA $2,026 found 2 days ago
United
Tue, Sep 8 - Wed, Sep 23
YOW
Ottawa
KTM
Kathmandu
CA $2,082 Roundtrip, found 2 days ago
CA $2,082
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 8 from Ottawa to Kathmandu, returning Wed, Sep 23, priced at CA $2,082 found 2 days ago
WestJet
Wed, Jul 15 - Tue, Aug 11
YOW
Ottawa
KTM
Kathmandu
CA $2,089 Roundtrip, found 5 days ago
CA $2,089
Roundtrip
found 5 days ago
Select WestJet flight, departing Wed, Jul 15 from Ottawa to Kathmandu, returning Tue, Aug 11, priced at CA $2,089 found 5 days ago
United
Tue, Sep 8 - Wed, Sep 23
YOW
Ottawa
KTM
Kathmandu
CA $2,090 Roundtrip, found 2 days ago
CA $2,090
Roundtrip
found 2 days ago
Select United flight, departing Tue, Sep 8 from Ottawa to Kathmandu, returning Wed, Sep 23, priced at CA $2,090 found 2 days ago
WestJet
Sat, Sep 5 - Sat, Sep 26
YOW
Ottawa
KTM
Kathmandu
CA $2,100 Roundtrip, found 5 days ago
CA $2,100
Roundtrip
found 5 days ago
Select WestJet flight, departing Sat, Sep 5 from Ottawa to Kathmandu, returning Sat, Sep 26, priced at CA $2,100 found 5 days ago
United
Tue, Sep 15 - Thu, Sep 24
YOW
Ottawa
KTM
Kathmandu
CA $2,114 Roundtrip, found 3 days ago
CA $2,114
Roundtrip
found 3 days ago
Select United flight, departing Tue, Sep 15 from Ottawa to Kathmandu, returning Thu, Sep 24, priced at CA $2,114 found 3 days ago
Air Canada
Wed, Aug 26 - Sun, Sep 27
YOW
Ottawa
KTM
Kathmandu
CA $2,123 Roundtrip, found 2 days ago
CA $2,123
Roundtrip
found 2 days ago
Select Air Canada flight, departing Wed, Aug 26 from Ottawa to Kathmandu, returning Sun, Sep 27, priced at CA $2,123 found 2 days ago
Cathay Pacific
Tue, Dec 29 - Fri, Feb 19
YOW
Ottawa
KTM
Kathmandu
CA $2,159 Roundtrip, found 6 days ago
CA $2,159
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Dec 29 from Ottawa to Kathmandu, returning Fri, Feb 19, priced at CA $2,159 found 6 days ago
Emirates
Sun, Feb 14 - Sun, Feb 21
YOW
Ottawa
KTM
Kathmandu
CA $2,452 Roundtrip, found 11 hours ago
CA $2,452
Roundtrip
found 11 hours ago
Select Emirates flight, departing Sun, Feb 14 from Ottawa to Kathmandu, returning Sun, Feb 21, priced at CA $2,452 found 11 hours ago

Alternative airports near Kathmandu

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

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from CA $2,311
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from CA $2,311

Frequently asked questions

How much does a flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) cost?
You can find cheap one-way flights from CA $1,102 and cheap return flights from CA $1,938 YOW to KTM with Expedia. One-way flights typically cost between CA$1126 and CA$5810, and return flights often range between CA$2488 and CA$7442. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when YOW to KTM ticket fares go up or down.
What is the cheapest month to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The cheapest months to fly from YOW to KTM are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Ottawa, ON (YOW) to Kathmandu (KTM)?
Enter YOW to KTM and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
Passaredo Transportes Aereos is one of the cheapest airlines offering connecting return flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.), with prices starting from around CA$2649 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class, with a layover in Logan Intl. (BOS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
To find a cheap flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
There are no direct flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.). However, you'll find approximately 24 connecting flights per day. Some common connection points include Pearson Intl. (YYZ), Heathrow (LHR), and Pierre Elliott Trudeau Intl. (YUL).
What is the earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The earliest flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) typically departs around 5:00 AM. This service is offered by Air Canada and Air India. Please note that this is a seasonal service, active only in April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
You'll typically find the most flights from Ottawa Macdonald-Cartier Intl. (YOW) to Kathmandu Tribhuvan Intl. (KTM) on a Monday, with around 29 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Air Canada, WestJet, and United. Flight options are notably more plentiful on Mondays compared to some other days of the week, offering more flexibility for your journey.
What are the most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
The most popular departure times for flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) are in the early afternoon, from 12pm to 3pm. Many major carriers, including Air Canada and Passaredo Transportes Aereos, offer flights during this window. Many travellers prefer this time as it allows for a relaxed morning before heading to the airport and an evening arrival at your destination.
How long does it take to fly from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
There are no nonstop flights from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.). Flights with two or more stops typically take around 24 hours 30 minutes, covering a distance of approximately 11,673 kilometres. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns, so it's always a good idea to allow for some extra travel time when planning your trip.
Can you fly business or first class from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
You can fly business class between YOW and KTM. Airlines that offer business class service on this route include:

  • Air Canada

How do I earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight with Expedia?
It's easy to earn miles on a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kathmandu (KTM) from Ottawa, ON (YOW)?
If you're planning to travel to Kathmandu from Macdonald-Cartier Intl. (YOW), you typically fly into Tribhuvan Intl. (KTM). Some flights may connect through major hubs like Pearson Intl. (YYZ), Pierre Elliott Trudeau Intl. (YUL), or Liberty Intl. (EWR) before reaching Kathmandu. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) at the last minute?
Typically, booking a last minute flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package?
Securing a Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.)?
If you booked your Ottawa, ON (YOW-Macdonald-Cartier Intl.) to Kathmandu (KTM-Tribhuvan Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Macdonald-Cartier Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, Emirates, KLM, Korean Air, SriLankan Airlines
Roundtrip price
CA $1,938
Distance
11602 km

Book with confidence

Ottawa to Kathmandu Flights

The easy way to book your flights from Ottawa to Kathmandu 

With Expedia, it’s simple to find and book flights to Kathmandu from Ottawa whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Tribhuvan Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ottawa to Kathmandu today, tomorrow, or this week.  

 

Save dollars with cheap flights from Macdonald-Cartier Intl., YOW to Tribhuvan Intl., KTM 

Sort your search results by price to find great deals on your flight from Ottawa to Kathmandu—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Kathmandu from Ottawa currently is just CA $1,938 rising to CA $2,452.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Kathmandu  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Kathmandu from Ottawa 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Kathmandu with Expedia today.

Ottawa to Kathmandu Flights

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